benchncnn can be used to test neural network inference performance

Only the network definition files (ncnn param) are required.

The large model binary files (ncnn bin) are not loaded but generated randomly for speed test.

If no model specified, it would benchmark default list. More model networks may be added later.

---
Build
```shell
# assume you have already build ncnn library successfully
# uncomment the following line in <ncnn-root-dir>/CMakeLists.txt with your favorite editor

# add_subdirectory(benchmark)

cd <ncnn-root-dir>/<your-build-dir>
make -j4

# you can find benchncnn binary in <ncnn-root-dir>/<your-build-dir>/benchmark
```

Usage
```shell
# copy all param files to the current directory
./benchncnn [loop count] [num threads] [powersave] [gpu device] [cooling down] [(key=value)...]
  param=model.param
  shape=[227,227,3],..
```
run benchncnn on android device
```shell
# for running on android device, upload to /data/local/tmp/ folder
adb push benchncnn /data/local/tmp/
adb push <ncnn-root-dir>/benchmark/*.param /data/local/tmp/
adb shell

# executed in android adb shell
cd /data/local/tmp/
./benchncnn [loop count] [num threads] [powersave] [gpu device] [cooling down] [(key=value)...]
  param=model.param
  shape=[227,227,3],..
```

Parameter

|param|options|default|
|---|---|---|
|loop count|1~N|4|
|num threads|1~N|max_cpu_count|
|powersave|0=all cores, 1=little cores only, 2=big cores only|0|
|gpu device|-1=cpu-only, 0=gpu0, 1=gpu1 ...|-1|
|cooling down|0=disable, 1=enable|1|
|param|ncnn model.param filepath|-|
|shape|model input shapes with, whc format|-|

Tips: Disable android UI server and set CPU and GPU to max frequency
```shell
# stopping android ui server, can be retarted later via adb shell start
adb root
adb shell stop

# executed in android adb shell
# set cpu performance mode
echo "performance" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
echo "performance" > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor
echo "performance" > /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor
echo "performance" > /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor
echo "performance" > /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor
echo "performance" > /sys/devices/system/cpu/cpu5/cpufreq/scaling_governor

# set gpu performance mode (eg. RK3399)
echo "performance" > /sys/class/misc/mali0/device/devfreq/ff9a0000.gpu/governor

# set gpu performance mode (eg. Android Adreno)
echo 1 > /sys/class/kgsl/kgsl-3d0/force_clk_on
echo 10000000 > /sys/class/kgsl/kgsl-3d0/idle_timer
echo "performance" > /sys/class/kgsl/kgsl-3d0/devfreq/governor
echo <max freq> > /sys/class/kgsl/kgsl-3d0/gpuclk
```

---

Typical output (executed in android adb shell)

### NVIDIA Jetson AGX Orin (Cortex-A78AE 2.2 GHz x 12 + Ampere@1.3 GHz Tensor Cores 64)
```
i@orin:~/projects/ncnn/benchmark$ ./benchncnn 64 1 0 -1 0
loop_count = 64
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   11.66  max =   11.80  avg =   11.74
     squeezenet_int8  min =   12.24  max =   12.39  avg =   12.31
           mobilenet  min =   19.56  max =   19.73  avg =   19.65
      mobilenet_int8  min =   16.06  max =   16.25  avg =   16.14
        mobilenet_v2  min =   13.20  max =   13.41  avg =   13.29
        mobilenet_v3  min =   11.39  max =   11.57  avg =   11.48
          shufflenet  min =    8.07  max =    8.18  avg =    8.11
       shufflenet_v2  min =    8.41  max =    8.51  avg =    8.45
             mnasnet  min =   12.74  max =   12.91  avg =   12.79
     proxylessnasnet  min =   15.18  max =   15.32  avg =   15.25
     efficientnet_b0  min =   26.86  max =   26.96  avg =   26.90
   efficientnetv2_b0  min =   35.99  max =   36.15  avg =   36.07
        regnety_400m  min =   16.81  max =   16.98  avg =   16.87
           blazeface  min =    4.25  max =    4.37  avg =    4.29
           googlenet  min =   48.73  max =   48.98  avg =   48.87
      googlenet_int8  min =   47.39  max =   47.60  avg =   47.49
            resnet18  min =   30.93  max =   31.24  avg =   31.08
       resnet18_int8  min =   55.44  max =   55.70  avg =   55.56
             alexnet  min =   44.19  max =   44.43  avg =   44.33
               vgg16  min =  173.94  max =  174.97  avg =  174.46
          vgg16_int8  min =  475.10  max =  479.37  avg =  477.33
            resnet50  min =   89.50  max =   90.11  avg =   89.80
       resnet50_int8  min =  106.77  max =  107.14  avg =  106.96
      squeezenet_ssd  min =   37.78  max =   38.35  avg =   37.93
 squeezenet_ssd_int8  min =   50.48  max =   50.88  avg =   50.74
       mobilenet_ssd  min =   45.62  max =   46.12  avg =   45.74
  mobilenet_ssd_int8  min =   37.77  max =   38.00  avg =   37.88
      mobilenet_yolo  min =   90.23  max =   90.49  avg =   90.35
  mobilenetv2_yolov3  min =   47.27  max =   47.48  avg =   47.33
         yolov4-tiny  min =   60.41  max =   60.75  avg =   60.57
           nanodet_m  min =   19.26  max =   19.43  avg =   19.35
    yolo-fastest-1.1  min =    8.16  max =    8.31  avg =    8.20
      yolo-fastestv2  min =    8.26  max =    8.39  avg =    8.32
i@orin:~/projects/ncnn/benchmark$ ./benchncnn 64 2 0 -1 0
loop_count = 64
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    6.83  max =    6.98  avg =    6.90
     squeezenet_int8  min =    7.39  max =    7.50  avg =    7.45
           mobilenet  min =   10.40  max =   10.50  avg =   10.45
      mobilenet_int8  min =    8.92  max =    9.09  avg =    8.99
        mobilenet_v2  min =    7.67  max =    7.80  avg =    7.74
        mobilenet_v3  min =    6.86  max =    7.01  avg =    6.93
          shufflenet  min =    6.34  max =    6.44  avg =    6.39
       shufflenet_v2  min =    5.71  max =    5.83  avg =    5.76
             mnasnet  min =    7.47  max =    7.58  avg =    7.53
     proxylessnasnet  min =    8.73  max =    8.83  avg =    8.78
     efficientnet_b0  min =   14.93  max =   15.13  avg =   15.03
   efficientnetv2_b0  min =   20.17  max =   20.70  avg =   20.29
        regnety_400m  min =   12.50  max =   12.62  avg =   12.57
           blazeface  min =    2.95  max =    3.06  avg =    3.00
           googlenet  min =   26.25  max =   26.53  avg =   26.37
      googlenet_int8  min =   26.54  max =   26.79  avg =   26.66
            resnet18  min =   16.69  max =   16.90  avg =   16.80
       resnet18_int8  min =   29.70  max =   29.93  avg =   29.81
             alexnet  min =   22.96  max =   23.12  avg =   23.03
               vgg16  min =   88.39  max =   89.16  avg =   88.79
          vgg16_int8  min =  245.86  max =  247.55  avg =  246.62
            resnet50  min =   46.55  max =   46.86  avg =   46.70
       resnet50_int8  min =   56.28  max =   56.63  avg =   56.43
      squeezenet_ssd  min =   23.65  max =   24.29  avg =   23.81
 squeezenet_ssd_int8  min =   30.86  max =   31.27  avg =   30.99
       mobilenet_ssd  min =   25.17  max =   25.31  avg =   25.24
  mobilenet_ssd_int8  min =   21.77  max =   21.97  avg =   21.84
      mobilenet_yolo  min =   48.03  max =   48.33  avg =   48.14
  mobilenetv2_yolov3  min =   26.58  max =   26.81  avg =   26.66
         yolov4-tiny  min =   35.31  max =   35.53  avg =   35.41
           nanodet_m  min =   12.93  max =   13.08  avg =   13.01
    yolo-fastest-1.1  min =    6.00  max =    6.10  avg =    6.04
      yolo-fastestv2  min =    6.46  max =    6.61  avg =    6.52
i@orin:~/projects/ncnn/benchmark$ ./benchncnn 64 4 0 -1 0
loop_count = 64
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    4.54  max =    4.84  avg =    4.61
     squeezenet_int8  min =    4.96  max =    5.41  avg =    5.05
           mobilenet  min =    5.96  max =    6.23  avg =    6.04
      mobilenet_int8  min =    5.21  max =    5.50  avg =    5.30
        mobilenet_v2  min =    5.05  max =    5.26  avg =    5.15
        mobilenet_v3  min =    4.83  max =    5.14  avg =    4.90
          shufflenet  min =    5.11  max =    5.34  avg =    5.18
       shufflenet_v2  min =    4.13  max =    4.44  avg =    4.18
             mnasnet  min =    4.93  max =    5.27  avg =    5.01
     proxylessnasnet  min =    5.64  max =    5.89  avg =    5.72
     efficientnet_b0  min =    9.47  max =   10.60  avg =    9.60
   efficientnetv2_b0  min =   12.67  max =   13.06  avg =   12.82
        regnety_400m  min =   10.27  max =   10.58  avg =   10.38
           blazeface  min =    2.05  max =    2.27  avg =    2.10
           googlenet  min =   15.57  max =   15.96  avg =   15.68
      googlenet_int8  min =   16.19  max =   16.65  avg =   16.32
            resnet18  min =   10.20  max =   11.76  avg =   10.35
       resnet18_int8  min =   16.89  max =   17.31  avg =   17.03
             alexnet  min =   13.13  max =   13.70  avg =   13.32
               vgg16  min =   51.03  max =   52.46  avg =   51.35
          vgg16_int8  min =  131.08  max =  139.44  avg =  133.78
            resnet50  min =   26.74  max =   28.32  avg =   26.91
       resnet50_int8  min =   32.15  max =   32.74  avg =   32.38
      squeezenet_ssd  min =   16.58  max =   16.99  avg =   16.70
 squeezenet_ssd_int8  min =   20.22  max =   21.67  avg =   20.51
       mobilenet_ssd  min =   14.68  max =   16.07  avg =   14.83
  mobilenet_ssd_int8  min =   12.89  max =   13.27  avg =   13.01
      mobilenet_yolo  min =   28.44  max =   28.85  avg =   28.58
  mobilenetv2_yolov3  min =   17.21  max =   21.31  avg =   17.44
         yolov4-tiny  min =   23.68  max =   24.38  avg =   23.88
           nanodet_m  min =    8.76  max =    9.17  avg =    8.86
    yolo-fastest-1.1  min =    4.83  max =    5.04  avg =    4.88
      yolo-fastestv2  min =    4.93  max =    5.17  avg =    5.00
i@orin:~/projects/ncnn/benchmark$ ./benchncnn 64 8 0 -1 0
loop_count = 64
num_threads = 8
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    3.52  max =    4.28  avg =    3.65
     squeezenet_int8  min =    3.85  max =    4.11  avg =    3.93
           mobilenet  min =    3.78  max =    4.12  avg =    3.85
      mobilenet_int8  min =    3.57  max =    3.85  avg =    3.63
        mobilenet_v2  min =    4.14  max =    4.44  avg =    4.22
        mobilenet_v3  min =    3.89  max =    4.26  avg =    3.97
          shufflenet  min =    4.78  max =    4.95  avg =    4.84
       shufflenet_v2  min =    3.49  max =    3.84  avg =    3.54
             mnasnet  min =    3.94  max =    4.09  avg =    3.99
     proxylessnasnet  min =    4.41  max =    4.68  avg =    4.47
     efficientnet_b0  min =    7.01  max =    7.85  avg =    7.13
   efficientnetv2_b0  min =    9.22  max =    9.46  avg =    9.32
        regnety_400m  min =    9.34  max =    9.66  avg =    9.44
           blazeface  min =    1.86  max =    1.98  avg =    1.89
           googlenet  min =   10.37  max =   10.76  avg =   10.48
      googlenet_int8  min =   11.03  max =   11.34  avg =   11.16
            resnet18  min =    6.83  max =    7.12  avg =    6.93
       resnet18_int8  min =   10.25  max =   11.50  avg =   10.42
             alexnet  min =    8.88  max =    9.71  avg =    9.01
               vgg16  min =   31.26  max =   31.97  avg =   31.44
          vgg16_int8  min =   71.31  max =   74.53  avg =   72.18
            resnet50  min =   16.43  max =   16.84  avg =   16.52
       resnet50_int8  min =   19.07  max =   20.28  avg =   19.42
      squeezenet_ssd  min =   13.50  max =   13.69  avg =   13.56
 squeezenet_ssd_int8  min =   15.16  max =   16.06  avg =   15.30
       mobilenet_ssd  min =    9.73  max =   10.85  avg =    9.90
  mobilenet_ssd_int8  min =    9.27  max =    9.46  avg =    9.36
      mobilenet_yolo  min =   17.58  max =   17.79  avg =   17.67
  mobilenetv2_yolov3  min =   12.80  max =   13.50  avg =   12.90
         yolov4-tiny  min =   17.98  max =   21.31  avg =   18.24
           nanodet_m  min =    7.01  max =    7.18  avg =    7.09
    yolo-fastest-1.1  min =    4.76  max =    4.86  avg =    4.80
      yolo-fastestv2  min =    4.76  max =    4.88  avg =    4.82
i@orin:~/projects/ncnn/benchmark$ ./benchncnn 64 12 0 -1 0
loop_count = 64
num_threads = 12
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    3.50  max =    5.21  avg =    3.65
     squeezenet_int8  min =    3.97  max =    4.44  avg =    4.12
           mobilenet  min =    3.49  max =    7.73  avg =    3.78
      mobilenet_int8  min =    3.40  max =    3.86  avg =    3.49
        mobilenet_v2  min =    4.07  max =    4.39  avg =    4.17
        mobilenet_v3  min =    3.92  max =    4.17  avg =    4.03
          shufflenet  min =    5.08  max =    6.63  avg =    5.18
       shufflenet_v2  min =    3.64  max =    5.11  avg =    3.75
             mnasnet  min =    3.86  max =    4.16  avg =    3.95
     proxylessnasnet  min =    4.30  max =    5.39  avg =    4.38
     efficientnet_b0  min =    6.42  max =    9.19  avg =    6.61
   efficientnetv2_b0  min =    8.96  max =    9.43  avg =    9.12
        regnety_400m  min =   10.11  max =   10.89  avg =   10.27
           blazeface  min =    1.93  max =    2.16  avg =    1.99
           googlenet  min =    9.72  max =   10.84  avg =   10.01
      googlenet_int8  min =   10.91  max =   13.03  avg =   11.17
            resnet18  min =    6.70  max =    7.27  avg =    6.92
       resnet18_int8  min =    9.62  max =   12.93  avg =   10.14
             alexnet  min =    7.21  max =    7.47  avg =    7.32
               vgg16  min =   29.61  max =   63.73  avg =   30.86
          vgg16_int8  min =   64.91  max =   75.06  avg =   68.72
            resnet50  min =   15.35  max =   16.28  avg =   15.73
       resnet50_int8  min =   17.47  max =   18.98  avg =   18.09
      squeezenet_ssd  min =   13.40  max =   28.74  avg =   14.07
 squeezenet_ssd_int8  min =   15.35  max =   16.77  avg =   15.67
       mobilenet_ssd  min =    9.51  max =   11.49  avg =    9.88
  mobilenet_ssd_int8  min =    9.43  max =   10.08  avg =    9.58
      mobilenet_yolo  min =   16.88  max =   17.45  avg =   17.09
  mobilenetv2_yolov3  min =   11.91  max =   31.90  avg =   12.50
         yolov4-tiny  min =   17.85  max =   18.87  avg =   18.36
           nanodet_m  min =    6.88  max =    7.64  avg =    7.06
    yolo-fastest-1.1  min =    5.02  max =    5.53  avg =    5.12
      yolo-fastestv2  min =    4.95  max =    5.60  avg =    5.05
i@orin:~/projects/ncnn/benchmark$ ./benchncnn 128 1 0 0 0
[0 NVIDIA Tegra Orin (nvgpu)]  queueC=2[8]  queueG=0[16]  queueT=1[2]
[0 NVIDIA Tegra Orin (nvgpu)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 NVIDIA Tegra Orin (nvgpu)]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 NVIDIA Tegra Orin (nvgpu)]  subgroup=32  basic=1  vote=1  ballot=1  shuffle=1
loop_count = 128
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =    2.13  max =    3.37  avg =    2.31
     squeezenet_int8  min =   12.31  max =   12.51  avg =   12.42
           mobilenet  min =    2.03  max =    2.73  avg =    2.23
      mobilenet_int8  min =   16.86  max =   17.91  avg =   16.99
        mobilenet_v2  min =    2.59  max =    3.59  avg =    2.91
        mobilenet_v3  min =    3.22  max =    4.23  avg =    3.71
          shufflenet  min =    2.57  max =    3.27  avg =    2.80
       shufflenet_v2  min =    3.20  max =    4.03  avg =    3.47
             mnasnet  min =    2.45  max =    3.06  avg =    2.69
     proxylessnasnet  min =    2.50  max =    3.14  avg =    2.72
     efficientnet_b0  min =    4.23  max =    8.73  avg =    4.85
   efficientnetv2_b0  min =    8.15  max =    8.60  avg =    8.41
        regnety_400m  min =    3.25  max =    4.17  avg =    3.54
           blazeface  min =    1.29  max =    1.48  avg =    1.33
           googlenet  min =    4.95  max =   12.34  avg =    6.36
      googlenet_int8  min =   47.49  max =   47.78  avg =   47.61
            resnet18  min =    3.18  max =    9.49  avg =    4.04
       resnet18_int8  min =   55.57  max =   55.88  avg =   55.73
             alexnet  min =    3.22  max =   14.56  avg =    4.25
               vgg16  min =    6.82  max =   14.75  avg =    8.18
          vgg16_int8  min =  473.55  max =  479.07  avg =  476.22
            resnet50  min =    4.75  max =   15.06  avg =    6.08
       resnet50_int8  min =  106.99  max =  107.48  avg =  107.22
      squeezenet_ssd  min =    6.87  max =    9.12  avg =    7.76
 squeezenet_ssd_int8  min =   50.87  max =   51.17  avg =   51.01
       mobilenet_ssd  min =    4.44  max =    6.22  avg =    5.23
  mobilenet_ssd_int8  min =   37.80  max =   38.03  avg =   37.92
      mobilenet_yolo  min =    5.41  max =    7.36  avg =    6.29
  mobilenetv2_yolov3  min =    7.20  max =    9.96  avg =    7.30
         yolov4-tiny  min =   16.48  max =   28.81  avg =   18.40
           nanodet_m  min =    5.75  max =    8.54  avg =    6.85
    yolo-fastest-1.1  min =    4.03  max =    4.75  avg =    4.35
      yolo-fastestv2  min =    4.27  max =    5.23  avg =    4.71
```

### AMD Ryzen Threadripper 3970X (Zen2 3.7 GHz ~ 4.5 GHz x 32)
```
i@s:~/qtang/ncnn/benchmark$ ../build-vulkan/benchmark/benchncnn 10 1 0 -1 0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   11.73  max =   11.88  avg =   11.78
           mobilenet  min =   21.63  max =   21.73  avg =   21.68
        mobilenet_v2  min =   14.70  max =   14.95  avg =   14.82
        mobilenet_v3  min =   12.12  max =   12.17  avg =   12.15
          shufflenet  min =   14.08  max =   14.16  avg =   14.12
       shufflenet_v2  min =   25.99  max =   26.13  avg =   26.06
             mnasnet  min =   14.12  max =   14.17  avg =   14.14
     proxylessnasnet  min =   16.51  max =   16.71  avg =   16.61
     efficientnet_b0  min =   22.88  max =   22.97  avg =   22.93
        regnety_400m  min =   18.50  max =   18.61  avg =   18.56
           blazeface  min =    6.18  max =    6.27  avg =    6.21
           googlenet  min =   58.42  max =   58.60  avg =   58.49
            resnet18  min =   61.13  max =   61.84  avg =   61.40
             alexnet  min =   50.82  max =   50.98  avg =   50.92
               vgg16  min =  217.19  max =  218.40  avg =  217.87
            resnet50  min =  126.84  max =  137.46  avg =  128.21
      squeezenet_ssd  min =  114.24  max =  114.57  avg =  114.47
       mobilenet_ssd  min =   51.60  max =   51.89  avg =   51.77
      mobilenet_yolo  min =  125.09  max =  126.33  avg =  125.83
  mobilenetv2_yolov3  min =   57.51  max =   57.79  avg =   57.65
         yolov4-tiny  min =   85.65  max =   85.97  avg =   85.79
```

### NVIDIA Quadro RTX 8000 (TU102 SM x 72 + Tensor Core x 576)
```
i@s:~/qtang/ncnn/benchmark$ ../build-vulkan/benchmark/benchncnn 256 1 0 1 0
[0 Quadro RTX 8000]  queueC=2[8]  queueG=0[16]  queueT=1[2]
[0 Quadro RTX 8000]  bugsbn1=0  bugcopc=0  bugihfa=0
[0 Quadro RTX 8000]  fp16p=1  fp16s=1  fp16a=1  int8s=1  int8a=1
[0 Quadro RTX 8000]  subgroup=32  basic=1  vote=1  ballot=1  shuffle=1
[1 Quadro RTX 8000]  queueC=2[8]  queueG=0[16]  queueT=1[2]
[1 Quadro RTX 8000]  bugsbn1=0  bugcopc=0  bugihfa=0
[1 Quadro RTX 8000]  fp16p=1  fp16s=1  fp16a=1  int8s=1  int8a=1
[1 Quadro RTX 8000]  subgroup=32  basic=1  vote=1  ballot=1  shuffle=1
loop_count = 256
num_threads = 1
powersave = 0
gpu_device = 1
cooling_down = 0
          squeezenet  min =    0.84  max =    1.39  avg =    0.93
           mobilenet  min =    0.90  max =    2.30  avg =    0.91
        mobilenet_v2  min =    1.35  max =    9.59  avg =    1.46
        mobilenet_v3  min =    1.60  max =   77.94  avg =    2.12
          shufflenet  min =    0.86  max =    2.27  avg =    0.88
       shufflenet_v2  min =    1.25  max =    1.47  avg =    1.27
             mnasnet  min =    1.42  max =   20.77  avg =    1.72
     proxylessnasnet  min =    1.48  max =    1.67  avg =    1.49
     efficientnet_b0  min =    2.56  max =   12.86  avg =    2.77
        regnety_400m  min =    1.84  max =   14.98  avg =    2.42
           blazeface  min =    0.64  max =    0.90  avg =    0.65
           googlenet  min =    2.94  max =   76.82  avg =    3.45
            resnet18  min =    1.27  max =   10.56  avg =    1.56
             alexnet  min =    1.53  max =   71.76  avg =    1.96
               vgg16  min =    4.90  max =   78.12  avg =    5.80
            resnet50  min =    3.00  max =   12.51  avg =    3.07
      squeezenet_ssd  min =    5.60  max =   97.09  avg =    6.50
       mobilenet_ssd  min =    2.40  max =   93.64  avg =    3.30
      mobilenet_yolo  min =    2.96  max =   19.15  avg =    3.25
  mobilenetv2_yolov3  min =    4.52  max =   66.96  avg =    5.32
         yolov4-tiny  min =    9.32  max =   72.92  avg =   14.01

```

### NVIDIA RTX3090 (GA102 SM x 82 + Tensor Core 328)
```
(base) i@t:~/wls/ncnn/benchmark$ ../build/benchmark/benchncnn 32 1 0 0 0
[0 GeForce RTX 3090]  queueC=2[8]  queueG=0[16]  queueT=1[2]
[0 GeForce RTX 3090]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 GeForce RTX 3090]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 GeForce RTX 3090]  subgroup=32  basic=1  vote=1  ballot=1  shuffle=1
[1 GeForce RTX 3090]  queueC=2[8]  queueG=0[16]  queueT=1[2]
[1 GeForce RTX 3090]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[1 GeForce RTX 3090]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[1 GeForce RTX 3090]  subgroup=32  basic=1  vote=1  ballot=1  shuffle=1
loop_count = 32
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =    1.76  max =    2.74  avg =    1.80
     squeezenet_int8  min =   47.10  max =   47.75  avg =   47.21
           mobilenet  min =    4.77  max =    5.79  avg =    5.20
      mobilenet_int8  min =   64.19  max =   67.05  avg =   64.39
        mobilenet_v2  min =    2.44  max =   20.89  avg =    6.98
        mobilenet_v3  min =    2.75  max =    2.87  avg =    2.77
          shufflenet  min =    2.20  max =    2.62  avg =    2.46
       shufflenet_v2  min =    5.10  max =    7.43  avg =    5.75
             mnasnet  min =    3.47  max =    3.50  avg =    3.48
     proxylessnasnet  min =    2.59  max =    9.08  avg =    7.28
     efficientnet_b0  min =    3.87  max =    4.65  avg =    3.91
   efficientnetv2_b0  min =   29.48  max =   41.90  avg =   30.14
        regnety_400m  min =    2.89  max =    2.99  avg =    2.91
           blazeface  min =    1.55  max =    2.14  avg =    1.60
           googlenet  min =    4.33  max =   17.89  avg =    6.05
      googlenet_int8  min =  174.46  max =  178.19  avg =  174.74
            resnet18  min =    2.14  max =   11.04  avg =    5.33
       resnet18_int8  min =  193.37  max =  193.83  avg =  193.55
             alexnet  min =    2.37  max =   15.99  avg =    4.50
               vgg16  min =    4.55  max =   16.65  avg =    5.22
          vgg16_int8  min = 1538.76  max = 1544.81  avg = 1540.79
            resnet50  min =    4.13  max =   25.86  avg =    5.80
       resnet50_int8  min =  400.89  max =  401.72  avg =  401.29
      squeezenet_ssd  min =    6.95  max =    7.81  avg =    7.07
 squeezenet_ssd_int8  min =  158.51  max =  159.04  avg =  158.68
       mobilenet_ssd  min =    4.36  max =   18.98  avg =    9.40
  mobilenet_ssd_int8  min =  130.74  max =  130.92  avg =  130.83
      mobilenet_yolo  min =    3.96  max =   11.94  avg =    6.48
  mobilenetv2_yolov3  min =    6.07  max =    6.21  avg =    6.13
         yolov4-tiny  min =   13.01  max =   26.78  avg =   14.87

root@3090:~/Desktop/ncnn-20221128/build/benchmark$ ./benchncnn 100 10 2 0 0
[0 NVIDIA GeForce RTX 3090]  queueC=2[8]  queueG=0[16]  queueT=1[2]
[0 NVIDIA GeForce RTX 3090]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 NVIDIA GeForce RTX 3090]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 NVIDIA GeForce RTX 3090]  subgroup=32  basic=1  vote=1  ballot=1  shuffle=1
loop_count = 100
num_threads = 10
powersave = 2
gpu_device = 0
cooling_down = 0
          squeezenet  min =    0.64  max =    0.66  avg =    0.65
     squeezenet_int8  min =    4.30  max =    4.93  avg =    4.45
           mobilenet  min =    0.60  max =    1.85  avg =    1.32
      mobilenet_int8  min =    3.08  max =    3.17  avg =    3.12
        mobilenet_v2  min =    1.40  max =    1.46  avg =    1.42
        mobilenet_v3  min =    1.22  max =    6.10  avg =    3.02
          shufflenet  min =    0.90  max =    0.97  avg =    0.92
       shufflenet_v2  min =    1.06  max =    1.13  avg =    1.09
             mnasnet  min =    0.84  max =    0.98  avg =    0.91
     proxylessnasnet  min =    0.99  max =    3.01  avg =    2.45
     efficientnet_b0  min =    2.11  max =    2.85  avg =    2.16
   efficientnetv2_b0  min =    7.46  max =   28.58  avg =    8.55
        regnety_400m  min =    1.53  max =    1.75  avg =    1.59
           blazeface  min =    0.59  max =    0.94  avg =    0.63
           googlenet  min =    1.90  max =   12.22  avg =    2.63
      googlenet_int8  min =   17.45  max =   18.69  avg =   17.81
            resnet18  min =    0.90  max =   13.14  avg =    3.09
       resnet18_int8  min =   16.25  max =   17.34  avg =   16.50
             alexnet  min =    0.86  max =    4.77  avg =    2.59
               vgg16  min =    1.38  max =   11.20  avg =    2.91
          vgg16_int8  min =   47.17  max =   49.02  avg =   47.57
            resnet50  min =    1.54  max =    2.16  avg =    1.64
       resnet50_int8  min =   22.90  max =   24.46  avg =   23.23
      squeezenet_ssd  min =    2.25  max =   10.91  avg =    4.12
 squeezenet_ssd_int8  min =   11.98  max =   14.54  avg =   12.31
       mobilenet_ssd  min =    1.46  max =    8.98  avg =    3.38
  mobilenet_ssd_int8  min =    6.13  max =    6.65  avg =    6.23
      mobilenet_yolo  min =    1.29  max =    1.43  avg =    1.34
  mobilenetv2_yolov3  min =    3.64  max =    6.66  avg =    3.77
         yolov4-tiny  min =    9.04  max =   11.65  avg =    9.54
           nanodet_m  min =    1.43  max =   11.90  avg =    3.16
    yolo-fastest-1.1  min =    1.40  max =    1.82  avg =    1.57
      yolo-fastestv2  min =    1.36  max =    2.30  avg =    1.42
  vision_transformer  min =  202.71  max =  244.47  avg =  218.69
          FastestDet  min =    1.37  max =    5.37  avg =    2.77
```

### AMD Ryzen Embedded V1605B (Zen 2.0 GHz ~ 3.6 GHz x 4 + Radeon Vega 8 1.1GHz 8CU)
```
C:\Users\i\Desktop\benchmark>benchncnn.exe 32 1 0 -1 0
loop_count = 32
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   22.13  max =   24.07  avg =   22.88
     squeezenet_int8  min =   58.54  max =   62.21  avg =   59.55
           mobilenet  min =   40.99  max =   43.67  avg =   41.70
      mobilenet_int8  min =   98.06  max =  111.37  avg =  101.15
        mobilenet_v2  min =   26.53  max =   28.96  avg =   27.81
        mobilenet_v3  min =   22.96  max =   25.25  avg =   23.30
          shufflenet  min =   20.17  max =   28.78  avg =   21.09
       shufflenet_v2  min =   19.06  max =   19.72  avg =   19.47
             mnasnet  min =   25.11  max =   39.53  avg =   27.54
     proxylessnasnet  min =   28.84  max =   35.16  avg =   30.03
     efficientnet_b0  min =   43.16  max =   46.03  avg =   43.65
   efficientnetv2_b0  min =   48.64  max =   52.07  avg =   49.62
        regnety_400m  min =   33.43  max =   35.87  avg =   33.97
           blazeface  min =    5.43  max =    6.04  avg =    5.56
           googlenet  min =   85.80  max =   90.93  avg =   87.65
      googlenet_int8  min =  214.37  max =  230.75  avg =  219.50
            resnet18  min =   76.58  max =   80.38  avg =   77.34
       resnet18_int8  min =  231.16  max =  255.22  avg =  236.65
             alexnet  min =   60.69  max =   64.06  avg =   61.34
               vgg16  min =  286.45  max =  307.04  avg =  290.86
          vgg16_int8  min = 1797.58  max = 2079.73  avg = 1844.78
            resnet50  min =  198.27  max =  215.03  avg =  201.37
       resnet50_int8  min =  493.52  max =  499.67  avg =  496.95
      squeezenet_ssd  min =  189.97  max =  198.53  avg =  192.10
 squeezenet_ssd_int8  min =  198.81  max =  214.55  avg =  203.59
       mobilenet_ssd  min =   87.56  max =   92.72  avg =   89.03
  mobilenet_ssd_int8  min =  196.97  max =  209.51  avg =  201.95
      mobilenet_yolo  min =  206.87  max =  218.48  avg =  210.84
  mobilenetv2_yolov3  min =  102.72  max =  108.18  avg =  104.62
         yolov4-tiny  min =  117.97  max =  134.73  avg =  121.26

C:\Users\i\Desktop\benchmark>benchncnn.exe 32 2 0 -1 0
loop_count = 32
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   13.43  max =   14.35  avg =   13.62
     squeezenet_int8  min =   32.29  max =   50.76  avg =   33.56
           mobilenet  min =   23.42  max =   25.10  avg =   24.09
      mobilenet_int8  min =   51.99  max =   55.42  avg =   53.01
        mobilenet_v2  min =   15.45  max =   15.75  avg =   15.59
        mobilenet_v3  min =   14.32  max =   14.75  avg =   14.39
          shufflenet  min =   12.64  max =   12.83  avg =   12.69
       shufflenet_v2  min =   11.45  max =   12.44  avg =   11.60
             mnasnet  min =   14.43  max =   20.45  avg =   15.11
     proxylessnasnet  min =   16.18  max =   16.38  avg =   16.24
     efficientnet_b0  min =   25.25  max =   28.42  avg =   26.59
   efficientnetv2_b0  min =   27.57  max =   32.05  avg =   30.04
        regnety_400m  min =   22.74  max =   24.75  avg =   23.31
           blazeface  min =    3.44  max =    3.83  avg =    3.62
           googlenet  min =   49.39  max =   66.76  avg =   53.76
      googlenet_int8  min =  113.89  max =  136.75  avg =  119.29
            resnet18  min =   43.77  max =   67.24  avg =   46.14
       resnet18_int8  min =  121.44  max =  148.01  avg =  126.95
             alexnet  min =   34.46  max =   37.38  avg =   35.50
               vgg16  min =  177.16  max =  207.25  avg =  184.19
          vgg16_int8  min =  951.86  max = 1155.60  avg =  990.51
            resnet50  min =  112.28  max =  137.18  avg =  115.64
       resnet50_int8  min =  260.69  max =  272.26  avg =  265.89
      squeezenet_ssd  min =  108.07  max =  121.66  avg =  110.35
 squeezenet_ssd_int8  min =  109.01  max =  126.86  avg =  111.96
       mobilenet_ssd  min =   49.60  max =   52.62  avg =   50.46
  mobilenet_ssd_int8  min =  104.22  max =  111.07  avg =  106.33
      mobilenet_yolo  min =  117.42  max =  136.73  avg =  122.92
  mobilenetv2_yolov3  min =   61.66  max =   65.22  avg =   63.01
         yolov4-tiny  min =   72.64  max =   77.09  avg =   74.30

C:\Users\i\Desktop\benchmark>benchncnn.exe 32 4 0 -1 0
loop_count = 32
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    9.19  max =   14.82  avg =   11.15
     squeezenet_int8  min =   19.00  max =   40.30  avg =   24.80
           mobilenet  min =   18.02  max =   39.84  avg =   27.38
      mobilenet_int8  min =   28.04  max =   57.59  avg =   34.15
        mobilenet_v2  min =   10.26  max =   17.79  avg =   13.36
        mobilenet_v3  min =    8.87  max =   10.87  avg =    9.11
          shufflenet  min =    8.93  max =   11.96  avg =    9.34
       shufflenet_v2  min =    7.37  max =   13.10  avg =    8.72
             mnasnet  min =    9.24  max =   14.90  avg =   11.32
     proxylessnasnet  min =   10.21  max =   11.89  avg =   10.39
     efficientnet_b0  min =   16.22  max =   23.71  avg =   16.59
   efficientnetv2_b0  min =   17.44  max =   31.42  avg =   22.85
        regnety_400m  min =   18.32  max =   24.02  avg =   18.90
           blazeface  min =    2.22  max =    2.81  avg =    2.30
           googlenet  min =   31.52  max =   51.80  avg =   42.11
      googlenet_int8  min =   65.47  max =  114.41  avg =   75.98
            resnet18  min =   28.90  max =   64.62  avg =   37.58
       resnet18_int8  min =   71.29  max =  136.67  avg =  103.03
             alexnet  min =   23.67  max =   34.01  avg =   29.78
               vgg16  min =  142.18  max =  211.00  avg =  170.46
          vgg16_int8  min =  531.36  max =  871.25  avg =  625.60
            resnet50  min =   69.23  max =  108.67  avg =   73.68
       resnet50_int8  min =  149.18  max =  309.88  avg =  168.68
      squeezenet_ssd  min =   68.83  max =   81.70  avg =   71.01
 squeezenet_ssd_int8  min =   66.34  max =  118.16  avg =   74.34
       mobilenet_ssd  min =   29.96  max =   34.32  avg =   30.74
  mobilenet_ssd_int8  min =   56.87  max =   92.24  avg =   65.57
      mobilenet_yolo  min =   74.26  max =  113.91  avg =   81.28
  mobilenetv2_yolov3  min =   42.16  max =   63.49  avg =   45.34
         yolov4-tiny  min =   53.06  max =   69.84  avg =   55.81

C:\Users\i\Desktop\benchmark>benchncnn.exe 32 1 0 0 0
[0 AMD Radeon(TM) Vega 8 Graphics]  queueC=1[2]  queueG=0[1]  queueT=2[1]
[0 AMD Radeon(TM) Vega 8 Graphics]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 AMD Radeon(TM) Vega 8 Graphics]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 AMD Radeon(TM) Vega 8 Graphics]  subgroup=64  basic=1  vote=1  ballot=1  shuffle=1
loop_count = 32
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =    6.78  max =    7.09  avg =    6.91
     squeezenet_int8  min =   58.93  max =   62.53  avg =   60.11
           mobilenet  min =    8.08  max =    8.39  avg =    8.25
      mobilenet_int8  min =   97.74  max =  116.77  avg =  100.17
        mobilenet_v2  min =    7.95  max =    8.27  avg =    8.14
        mobilenet_v3  min =    8.70  max =    9.70  avg =    9.02
          shufflenet  min =    6.36  max =    7.64  avg =    7.01
       shufflenet_v2  min =    7.04  max =    8.12  avg =    7.50
             mnasnet  min =    8.07  max =    9.08  avg =    8.38
     proxylessnasnet  min =    8.56  max =    9.66  avg =    8.81
     efficientnet_b0  min =   16.68  max =   18.00  avg =   17.30
   efficientnetv2_b0  min =  394.82  max =  404.88  avg =  401.05
        regnety_400m  min =   11.92  max =   12.17  avg =   12.03
           blazeface  min =    4.82  max =    6.50  avg =    5.42
           googlenet  min =   18.44  max =   19.66  avg =   19.18
      googlenet_int8  min =  213.41  max =  231.79  avg =  218.31
            resnet18  min =   14.27  max =   14.72  avg =   14.44
       resnet18_int8  min =  228.79  max =  249.65  avg =  236.06
             alexnet  min =   17.31  max =   18.31  avg =   17.69
               vgg16  min =  111.85  max =  123.35  avg =  112.98
          vgg16_int8  min = 1789.64  max = 1838.84  avg = 1826.05
            resnet50  min =   31.61  max =   32.86  avg =   32.12
       resnet50_int8  min =  483.57  max =  505.72  avg =  491.76
      squeezenet_ssd  min =   99.66  max =  105.68  avg =  104.57
 squeezenet_ssd_int8  min =  200.48  max =  208.71  avg =  203.02
       mobilenet_ssd  min =   33.45  max =   35.64  avg =   34.75
  mobilenet_ssd_int8  min =  195.14  max =  205.35  avg =  200.18
      mobilenet_yolo  min =   59.20  max =   61.06  avg =   60.47
  mobilenetv2_yolov3  min =   31.48  max =   33.25  avg =   32.84
         yolov4-tiny  min =   93.75  max =   97.45  avg =   96.00
```

### Qualcomm SM8150-AC Snapdragon 855+ (Kyro485 2.96 GHz + 2.42 GHz x 3 + 1.80 GHz x 4 + Adreno 640)
```
OnePlus7T:/data/local/tmp # ./benchncnn 8 4 2 -1 1                                                                                                                                                                                      
loop_count = 8
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =    3.60  max =    3.70  avg =    3.64
     squeezenet_int8  min =    3.67  max =    3.78  avg =    3.71
           mobilenet  min =    5.32  max =    5.42  avg =    5.38
      mobilenet_int8  min =    4.20  max =    4.28  avg =    4.23
        mobilenet_v2  min =    4.64  max =    4.73  avg =    4.68
        mobilenet_v3  min =    4.13  max =    4.25  avg =    4.18
          shufflenet  min =    3.29  max =    3.40  avg =    3.33
       shufflenet_v2  min =    2.98  max =    3.07  avg =    3.01
             mnasnet  min =    4.26  max =    4.37  avg =    4.31
     proxylessnasnet  min =    4.67  max =    4.78  avg =    4.72
     efficientnet_b0  min =    7.23  max =    7.34  avg =    7.30
   efficientnetv2_b0  min =    8.74  max =    8.87  avg =    8.81
        regnety_400m  min =    7.88  max =    7.99  avg =    7.95
           blazeface  min =    1.19  max =    1.30  avg =    1.22
           googlenet  min =   13.07  max =   13.20  avg =   13.12
      googlenet_int8  min =   12.86  max =   12.98  avg =   12.93
            resnet18  min =   10.33  max =   10.36  avg =   10.35
       resnet18_int8  min =    9.42  max =    9.45  avg =    9.43
             alexnet  min =   11.88  max =   11.95  avg =   11.91
               vgg16  min =   59.34  max =   60.69  avg =   60.19
          vgg16_int8  min =   68.78  max =   69.07  avg =   68.93
            resnet50  min =   26.18  max =   26.28  avg =   26.24
       resnet50_int8  min =   20.86  max =   20.95  avg =   20.91
      squeezenet_ssd  min =   12.00  max =   12.76  avg =   12.19
 squeezenet_ssd_int8  min =   11.67  max =   13.13  avg =   12.03
       mobilenet_ssd  min =   11.88  max =   12.68  avg =   12.03
  mobilenet_ssd_int8  min =    9.28  max =    9.68  avg =    9.35
      mobilenet_yolo  min =   27.89  max =   28.06  avg =   27.96
  mobilenetv2_yolov3  min =   18.00  max =   18.13  avg =   18.06
         yolov4-tiny  min =   25.25  max =   25.36  avg =   25.29
           nanodet_m  min =    8.93  max =    9.00  avg =    8.96
    yolo-fastest-1.1  min =    3.73  max =    3.83  avg =    3.77
      yolo-fastestv2  min =    3.38  max =    3.47  avg =    3.41
  vision_transformer  min =  567.94  max =  572.31  avg =  569.66
          FastestDet  min =    3.28  max =    3.37  avg =    3.32

OnePlus7T:/data/local/tmp # ./benchncnn 8 1 2 -1 1                                                                                                                                                                                         
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =    8.24  max =    8.34  avg =    8.31
     squeezenet_int8  min =    8.23  max =    8.34  avg =    8.30
           mobilenet  min =   14.38  max =   14.56  avg =   14.45
      mobilenet_int8  min =   11.12  max =   11.24  avg =   11.17
        mobilenet_v2  min =    9.82  max =    9.88  avg =    9.84
        mobilenet_v3  min =    8.15  max =    8.24  avg =    8.21
          shufflenet  min =    5.32  max =    5.44  avg =    5.37
       shufflenet_v2  min =    5.38  max =    5.51  avg =    5.44
             mnasnet  min =    9.25  max =    9.36  avg =    9.31
     proxylessnasnet  min =   10.95  max =   11.01  avg =   10.98
     efficientnet_b0  min =   17.67  max =   17.79  avg =   17.73
   efficientnetv2_b0  min =   20.56  max =   20.70  avg =   20.60
        regnety_400m  min =   11.96  max =   12.07  avg =   12.00
           blazeface  min =    2.19  max =    2.87  avg =    2.47
           googlenet  min =   32.10  max =   32.20  avg =   32.15
      googlenet_int8  min =   32.00  max =   32.15  avg =   32.07
            resnet18  min =   22.02  max =   22.28  avg =   22.12
       resnet18_int8  min =   26.17  max =   26.26  avg =   26.22
             alexnet  min =   24.83  max =   24.99  avg =   24.92
               vgg16  min =  129.57  max =  129.95  avg =  129.78
          vgg16_int8  min =  202.08  max =  202.34  avg =  202.19
            resnet50  min =   65.85  max =   66.01  avg =   65.93
       resnet50_int8  min =   56.33  max =   56.49  avg =   56.42
      squeezenet_ssd  min =   22.52  max =   24.50  avg =   22.93
 squeezenet_ssd_int8  min =   24.51  max =   26.83  avg =   24.98
       mobilenet_ssd  min =   30.55  max =   32.68  avg =   30.85
  mobilenet_ssd_int8  min =   22.96  max =   23.75  avg =   23.09
      mobilenet_yolo  min =   68.74  max =   69.01  avg =   68.88
  mobilenetv2_yolov3  min =   36.98  max =   37.16  avg =   37.06
         yolov4-tiny  min =   47.36  max =   47.45  avg =   47.41
           nanodet_m  min =   15.08  max =   15.30  avg =   15.17
    yolo-fastest-1.1  min =    5.51  max =    5.61  avg =    5.55
      yolo-fastestv2  min =    4.92  max =    5.02  avg =    4.97
  vision_transformer  min =  990.13  max =  994.45  avg =  991.95
          FastestDet  min =    5.06  max =    5.17  avg =    5.11

OnePlus7T:/data/local/tmp $ ./benchncnn 8 1 2 0 1
[0 Adreno (TM) 640]  queueC=0[3]  queueG=0[3]  queueT=0[3]
[0 Adreno (TM) 640]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=1
[0 Adreno (TM) 640]  fp16-p/s/a=1/0/1  int8-p/s/a=1/0/0
[0 Adreno (TM) 640]  subgroup=64  basic=1  vote=1  ballot=0  shuffle=0
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 1
          squeezenet  min =    8.59  max =    9.51  avg =    9.09
           mobilenet  min =   13.04  max =   13.45  avg =   13.22
        mobilenet_v2  min =   10.68  max =   11.38  avg =   10.85
        mobilenet_v3  min =   11.86  max =   12.37  avg =   12.08
          shufflenet  min =    8.21  max =    8.40  avg =    8.25
       shufflenet_v2  min =    8.84  max =    9.13  avg =    8.97
             mnasnet  min =   11.32  max =   11.72  avg =   11.45
     proxylessnasnet  min =   12.27  max =   12.86  avg =   12.55
     efficientnet_b0  min =   22.64  max =   22.82  avg =   22.75
   efficientnetv2_b0  min =   32.32  max =   38.20  avg =   35.79
        regnety_400m  min =   15.35  max =   15.86  avg =   15.64
           blazeface  min =    2.82  max =    2.93  avg =    2.86
           googlenet  min =   28.22  max =   28.34  avg =   28.26
            resnet18  min =   24.71  max =   24.96  avg =   24.82
             alexnet  min =   27.94  max =   28.10  avg =   28.01
               vgg16  min =  106.08  max =  106.53  avg =  106.30
            resnet50  min =   55.28  max =   56.03  avg =   55.68
      squeezenet_ssd  min =   29.77  max =   30.65  avg =   30.05
       mobilenet_ssd  min =   29.14  max =   29.39  avg =   29.25
      mobilenet_yolo  min =   49.78  max =   50.09  avg =   49.94
  mobilenetv2_yolov3  min =   31.11  max =   31.97  avg =   31.60
         yolov4-tiny  min =   46.22  max =   46.90  avg =   46.63
           nanodet_m  min =   15.96  max =   16.52  avg =   16.13
    yolo-fastest-1.1  min =    9.59  max =    9.66  avg =    9.61
      yolo-fastestv2  min =    7.99  max =    8.23  avg =    8.13
```

### Qualcomm MSM6150 Snapdragon 675 (Kyro460 2.0GHz x 2 + Kyro460 1.7GHz x 6 + Adreno 612)
```
violet:/data/local/tmp/ncnn $ ./benchncnn 8 2 0
loop_count = 8
num_threads = 2
powersave = 0
gpu_device = -1
          squeezenet  min =   23.29  max =   24.65  avg =   23.95
     squeezenet_int8  min =   23.24  max =   61.55  avg =   31.20
           mobilenet  min =   31.60  max =   32.10  avg =   31.80
      mobilenet_int8  min =   30.35  max =   32.03  avg =   30.95
        mobilenet_v2  min =   25.92  max =   26.45  avg =   26.08
          shufflenet  min =   11.91  max =   12.11  avg =   12.00
             mnasnet  min =   21.38  max =   21.71  avg =   21.51
     proxylessnasnet  min =   25.53  max =   25.78  avg =   25.62
           googlenet  min =   93.62  max =  100.67  avg =   94.86
      googlenet_int8  min =   90.74  max =   91.06  avg =   90.87
            resnet18  min =   85.84  max =   87.37  avg =   86.50
       resnet18_int8  min =   77.88  max =   78.11  avg =   78.00
             alexnet  min =  196.33  max =  201.73  avg =  200.19
               vgg16  min =  560.71  max =  571.75  avg =  564.84
          vgg16_int8  min =  651.51  max =  652.68  avg =  652.12
            resnet50  min =  178.25  max =  179.86  avg =  178.77
       resnet50_int8  min =  181.07  max =  183.26  avg =  181.64
      squeezenet_ssd  min =   64.86  max =   68.39  avg =   66.05
 squeezenet_ssd_int8  min =   69.61  max =   70.37  avg =   69.93
       mobilenet_ssd  min =   65.92  max =   67.03  avg =   66.41
  mobilenet_ssd_int8  min =   61.54  max =   63.38  avg =   62.27
      mobilenet_yolo  min =  143.42  max =  146.69  avg =  144.33
    mobilenet_yolov3  min =  150.45  max =  152.30  avg =  151.36

violet:/data/local/tmp/ncnn $ ./benchncnn 8 1 0
loop_count = 8
num_threads = 1
powersave = 0
gpu_device = -1
          squeezenet  min =   36.04  max =   37.25  avg =   36.48
     squeezenet_int8  min =   37.82  max =   79.20  avg =   43.13
           mobilenet  min =   54.29  max =   54.73  avg =   54.41
      mobilenet_int8  min =   58.90  max =   60.11  avg =   59.39
        mobilenet_v2  min =   38.64  max =   40.22  avg =   38.97
          shufflenet  min =   18.05  max =   18.39  avg =   18.19
             mnasnet  min =   34.65  max =   34.98  avg =   34.79
     proxylessnasnet  min =   42.61  max =   43.12  avg =   42.80
           googlenet  min =  164.74  max =  165.89  avg =  165.34
      googlenet_int8  min =  159.93  max =  160.38  avg =  160.12
            resnet18  min =  135.76  max =  137.93  avg =  136.98
       resnet18_int8  min =  140.22  max =  144.06  avg =  141.92
             alexnet  min =  391.01  max =  396.85  avg =  392.74
               vgg16  min = 1019.35  max = 1022.75  avg = 1021.26
          vgg16_int8  min = 1122.25  max = 1137.99  avg = 1124.78
            resnet50  min =  302.16  max =  304.22  avg =  303.05
       resnet50_int8  min =  318.35  max =  319.50  avg =  318.84
      squeezenet_ssd  min =   91.26  max =   94.86  avg =   92.39
 squeezenet_ssd_int8  min =  105.06  max =  106.17  avg =  105.56
       mobilenet_ssd  min =  105.01  max =  105.95  avg =  105.40
  mobilenet_ssd_int8  min =  119.93  max =  120.50  avg =  120.19
      mobilenet_yolo  min =  229.87  max =  230.76  avg =  230.21
    mobilenet_yolov3  min =  242.10  max =  242.91  avg =  242.47
```

### Kirin 970 (Cortex-A73 2.4GHz x 4 + Cortex-A53 1.8GHz x 4)
```
HWEML:/data/local/tmp/ncnnbench $ ./benchncnn 8 4 2 -1 1
[0 Mali-G72]  queueC=0[2]  queueG=0[2]  queueT=0[2]
[0 Mali-G72]  buglssc=0  bugsbn1=0  buglbia=0  bugihfa=1
[0 Mali-G72]  fp16p=1  fp16s=0  fp16a=1  int8s=0  int8a=0
loop_count = 8
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =   24.38  max =   28.03  avg =   25.83
     squeezenet_int8  min =   21.79  max =   24.80  avg =   22.60
           mobilenet  min =   34.09  max =   36.88  avg =   35.93
      mobilenet_int8  min =   52.62  max =   61.70  avg =   55.38
        mobilenet_v2  min =   23.71  max =   25.70  avg =   24.49
        mobilenet_v3  min =   20.66  max =   25.68  avg =   23.07
          shufflenet  min =   17.89  max =   19.91  avg =   18.53
       shufflenet_v2  min =   13.73  max =   16.54  avg =   15.37
             mnasnet  min =   24.36  max =   27.14  avg =   25.58
     proxylessnasnet  min =   27.19  max =   29.70  avg =   28.59
     efficientnet_b0  min =   49.31  max =   50.26  avg =   49.70
        regnety_400m  min =   42.54  max =   51.22  avg =   46.71
           blazeface  min =    5.49  max =    7.67  avg =    6.27
           googlenet  min =   72.67  max =   81.22  avg =   75.92
      googlenet_int8  min =   67.60  max =   74.50  avg =   71.21
            resnet18  min =   69.32  max =   81.59  avg =   73.45
       resnet18_int8  min =   60.92  max =   68.11  avg =   64.18
             alexnet  min =   60.90  max =   79.28  avg =   66.72
               vgg16  min =  337.01  max =  378.89  avg =  352.37
          vgg16_int8  min =  465.88  max =  505.19  avg =  489.76
            resnet50  min =  207.75  max =  220.74  avg =  214.42
       resnet50_int8  min =  165.67  max =  183.80  avg =  171.27
      squeezenet_ssd  min =   72.77  max =   84.45  avg =   79.09
 squeezenet_ssd_int8  min =   75.37  max =   86.58  avg =   78.70
       mobilenet_ssd  min =   88.88  max =   96.43  avg =   92.02
  mobilenet_ssd_int8  min =   89.04  max =  101.35  avg =   92.23
      mobilenet_yolo  min =  189.73  max =  206.55  avg =  193.64
  mobilenetv2_yolov3  min =   99.08  max =  111.64  avg =  104.23

HWEML:/data/local/tmp/ncnnbench $ ./benchncnn 8 1 2 -1 1
[0 Mali-G72]  queueC=0[2]  queueG=0[2]  queueT=0[2]
[0 Mali-G72]  buglssc=0  bugsbn1=0  buglbia=0  bugihfa=1
[0 Mali-G72]  fp16p=1  fp16s=0  fp16a=1  int8s=0  int8a=0
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =   73.47  max =   81.39  avg =   76.06
     squeezenet_int8  min =   62.63  max =   73.66  avg =   66.52
           mobilenet  min =  103.85  max =  112.83  avg =  108.98
      mobilenet_int8  min =  152.27  max =  161.26  avg =  157.17
        mobilenet_v2  min =   70.53  max =   87.26  avg =   76.67
        mobilenet_v3  min =   59.87  max =   68.59  avg =   63.08
          shufflenet  min =   36.69  max =   41.45  avg =   39.24
       shufflenet_v2  min =   33.97  max =   37.84  avg =   35.03
             mnasnet  min =   69.24  max =   79.73  avg =   74.20
     proxylessnasnet  min =   78.63  max =   88.57  avg =   81.83
     efficientnet_b0  min =  147.45  max =  159.07  avg =  152.09
        regnety_400m  min =   90.83  max =   98.51  avg =   93.82
           blazeface  min =   10.05  max =   11.59  avg =   10.78
           googlenet  min =  240.26  max =  277.71  avg =  259.61
      googlenet_int8  min =  214.64  max =  233.56  avg =  225.01
            resnet18  min =  245.62  max =  268.49  avg =  260.37
       resnet18_int8  min =  184.85  max =  194.91  avg =  190.60
             alexnet  min =  202.52  max =  241.12  avg =  211.51
               vgg16  min = 1632.98  max = 1769.05  avg = 1710.89
          vgg16_int8  min = 1237.01  max = 1316.40  avg = 1273.44
            resnet50  min =  558.41  max =  601.59  avg =  581.26
       resnet50_int8  min =  425.26  max =  445.19  avg =  436.22
      squeezenet_ssd  min =  228.50  max =  255.89  avg =  244.63
 squeezenet_ssd_int8  min =  166.97  max =  193.77  avg =  180.22
       mobilenet_ssd  min =  226.54  max =  246.62  avg =  235.75
  mobilenet_ssd_int8  min =  231.35  max =  249.63  avg =  241.29
      mobilenet_yolo  min =  469.71  max =  508.79  avg =  497.50
  mobilenetv2_yolov3  min =  242.88  max =  265.30  avg =  254.68

HWEML:/data/local/tmp/ncnnbench $ ./benchncnn 4 1 2 0 1
[0 Mali-G72]  queueC=0[2]  queueG=0[2]  queueT=0[2]
[0 Mali-G72]  buglssc=0  bugsbn1=0  buglbia=0  bugihfa=1
[0 Mali-G72]  fp16p=1  fp16s=0  fp16a=1  int8s=0  int8a=0
loop_count = 4
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 1
          squeezenet  min =   24.54  max =   25.75  avg =   25.16
           mobilenet  min =   22.03  max =   29.61  avg =   27.31
        mobilenet_v2  min =   20.15  max =   28.05  avg =   25.35
        mobilenet_v3  min =   34.26  max =   37.49  avg =   35.51
          shufflenet  min =   26.29  max =   27.68  avg =   26.86
       shufflenet_v2  min =   29.60  max =   32.08  avg =   31.27
             mnasnet  min =   25.85  max =   29.38  avg =   27.98
     proxylessnasnet  min =   23.64  max =   30.09  avg =   26.36
     efficientnet_b0  min =   52.55  max =   58.51  avg =   55.56
        regnety_400m  min =   37.81  max =   43.22  avg =   40.30
           blazeface  min =    9.14  max =   10.93  avg =   10.08
           googlenet  min =   60.19  max =   62.84  avg =   61.51
            resnet18  min =   50.42  max =   52.93  avg =   51.70
             alexnet  min =  195.34  max =  196.98  avg =  196.14
               vgg16  min =  725.88  max =  751.20  avg =  739.99
            resnet50  min =  124.47  max =  125.93  avg =  125.02
      squeezenet_ssd  min =   91.79  max =   97.04  avg =   93.56
       mobilenet_ssd  min =   51.81  max =   59.31  avg =   54.09
      mobilenet_yolo  min =  124.67  max =  127.62  avg =  126.53
  mobilenetv2_yolov3  min =   53.11  max =   54.81  avg =   54.11
```

### Qualcomm MSM8998 Snapdragon 835 (Kyro 2.45GHz x 4 + Kyro 1.9GHz x 4 + Adreno 540)
```
taimen:/data/local/tmp/ncnnbench $ ./benchncnn 8 4 2 -1 0
[0 Adreno (TM) 540]  queueC=0[3]  queueG=0[3]  queueT=0[3]
[0 Adreno (TM) 540]  buglssc=0  bugsbn1=1  buglbia=0  bugihfa=0
[0 Adreno (TM) 540]  fp16p=1  fp16s=0  fp16a=0  int8s=0  int8a=0
loop_count = 8
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =   28.46  max =   30.89  avg =   29.77
     squeezenet_int8  min =   30.32  max =   32.92  avg =   31.68
           mobilenet  min =   36.65  max =   38.37  avg =   37.32
      mobilenet_int8  min =   62.91  max =   66.71  avg =   64.49
        mobilenet_v2  min =   27.85  max =   31.21  avg =   29.41
        mobilenet_v3  min =   23.83  max =   26.40  avg =   24.79
          shufflenet  min =   15.65  max =   16.88  avg =   16.27
       shufflenet_v2  min =   13.70  max =   14.49  avg =   14.08
             mnasnet  min =   25.04  max =   28.35  avg =   26.45
     proxylessnasnet  min =   27.49  max =   29.58  avg =   28.62
     efficientnet_b0  min =   48.43  max =   49.41  avg =   48.85
        regnety_400m  min =   42.48  max =   43.78  avg =   43.18
           blazeface  min =    4.39  max =    4.68  avg =    4.51
           googlenet  min =   75.98  max =   78.40  avg =   77.37
      googlenet_int8  min =   79.26  max =   83.20  avg =   80.55
            resnet18  min =   73.60  max =   76.97  avg =   75.63
       resnet18_int8  min =   62.93  max =   65.94  avg =   64.50
             alexnet  min =   64.18  max =   67.02  avg =   65.49
               vgg16  min =  389.39  max =  399.13  avg =  394.09
          vgg16_int8  min =  509.06  max =  524.41  avg =  514.76
            resnet50  min =  188.21  max =  194.58  avg =  191.98
       resnet50_int8  min =  182.84  max =  187.22  avg =  184.23
      squeezenet_ssd  min =   77.69  max =   81.17  avg =   79.24
 squeezenet_ssd_int8  min =   81.71  max =   84.12  avg =   82.90
       mobilenet_ssd  min =   78.35  max =   81.50  avg =   79.82
  mobilenet_ssd_int8  min =   96.84  max =  100.97  avg =   98.42
      mobilenet_yolo  min =  167.32  max =  170.71  avg =  168.87
  mobilenetv2_yolov3  min =   97.00  max =  102.11  avg =   99.01

taimen:/data/local/tmp/ncnnbench $ ./benchncnn 8 1 2 -1 1
[0 Adreno (TM) 540]  queueC=0[3]  queueG=0[3]  queueT=0[3]
[0 Adreno (TM) 540]  buglssc=0  bugsbn1=1  buglbia=0  bugihfa=0
[0 Adreno (TM) 540]  fp16p=1  fp16s=0  fp16a=0  int8s=0  int8a=0
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =   67.25  max =   71.39  avg =   69.35
     squeezenet_int8  min =   62.12  max =   66.35  avg =   63.73
           mobilenet  min =  103.30  max =  110.39  avg =  107.13
      mobilenet_int8  min =  155.24  max =  161.42  avg =  157.82
        mobilenet_v2  min =   71.89  max =   74.73  avg =   73.48
        mobilenet_v3  min =   58.35  max =   63.43  avg =   60.68
          shufflenet  min =   35.96  max =   39.43  avg =   36.94
       shufflenet_v2  min =   35.53  max =   39.86  avg =   37.10
             mnasnet  min =   66.71  max =   74.00  avg =   68.65
     proxylessnasnet  min =   76.50  max =   82.20  avg =   78.57
     efficientnet_b0  min =  142.32  max =  152.17  avg =  146.14
        regnety_400m  min =   89.60  max =   98.27  avg =   92.62
           blazeface  min =   10.45  max =   12.81  avg =   11.07
           googlenet  min =  222.75  max =  233.61  avg =  228.38
      googlenet_int8  min =  206.70  max =  212.20  avg =  209.24
            resnet18  min =  210.86  max =  220.25  avg =  213.65
       resnet18_int8  min =  176.04  max =  183.58  avg =  178.71
             alexnet  min =  185.97  max =  195.91  avg =  191.40
               vgg16  min = 1176.82  max = 1200.64  avg = 1187.88
          vgg16_int8  min = 1086.52  max = 1105.00  avg = 1095.53
            resnet50  min =  517.48  max =  533.99  avg =  526.04
       resnet50_int8  min =  417.30  max =  435.81  avg =  422.36
      squeezenet_ssd  min =  164.88  max =  171.21  avg =  167.51
 squeezenet_ssd_int8  min =  164.78  max =  171.77  avg =  168.36
       mobilenet_ssd  min =  221.41  max =  229.13  avg =  226.18
  mobilenet_ssd_int8  min =  234.15  max =  245.91  avg =  239.01
      mobilenet_yolo  min =  471.34  max =  484.99  avg =  477.15
  mobilenetv2_yolov3  min =  249.14  max =  257.61  avg =  252.54

taimen:/data/local/tmp/ncnnbench $ ./benchncnn 8 1 2 0 1
[0 Adreno (TM) 540]  queueC=0[3]  queueG=0[3]  queueT=0[3]
[0 Adreno (TM) 540]  buglssc=0  bugsbn1=1  buglbia=0  bugihfa=0
[0 Adreno (TM) 540]  fp16p=1  fp16s=0  fp16a=0  int8s=0  int8a=0
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 1
          squeezenet  min =   18.74  max =   19.89  avg =   19.22
           mobilenet  min =   21.19  max =   25.61  avg =   22.94
        mobilenet_v2  min =   24.15  max =   34.68  avg =   30.12
        mobilenet_v3  min =   25.94  max =   33.15  avg =   30.09
          shufflenet  min =   25.05  max =   31.41  avg =   27.85
       shufflenet_v2  min =   28.82  max =   32.04  avg =   30.95
             mnasnet  min =   21.34  max =   27.69  avg =   24.17
     proxylessnasnet  min =   25.51  max =   30.03  avg =   28.01
     efficientnet_b0  min =   42.94  max =   47.44  avg =   45.28
        regnety_400m  min =   36.36  max =   55.73  avg =   41.82
           blazeface  min =   11.14  max =   13.11  avg =   12.20
           googlenet  min =   49.72  max =   56.92  avg =   51.79
            resnet18  min =   44.63  max =   47.37  avg =   45.86
             alexnet  min =   42.83  max =   46.34  avg =   44.63
               vgg16  min =  568.82  max =  586.75  avg =  578.60
            resnet50  min =  108.63  max =  115.76  avg =  110.38
      squeezenet_ssd  min =   85.22  max =  104.73  avg =   93.14
       mobilenet_ssd  min =   49.91  max =   56.86  avg =   52.33
      mobilenet_yolo  min =   98.76  max =  109.37  avg =  102.27
  mobilenetv2_yolov3  min =   57.49  max =   61.15  avg =   58.74
```

### Qualcomm SDM765G Snapdragon 765G (Kyro 1.8GHz x 6 + Kyro 2.2GHz x 2 + Adreno 620)
```
130|bramble:/data/local/tmp $ ./benchncnn 8 4 2 -1 1
loop_count = 8
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =    9.84  max =   11.72  avg =   10.36
     squeezenet_int8  min =   10.80  max =   11.13  avg =   10.96
               mobilenet  min =   14.04  max =   14.37  avg =   14.20
      mobilenet_int8  min =   13.39  max =   13.75  avg =   13.59
        mobilenet_v2  min =   13.04  max =   13.51  avg =   13.27
        mobilenet_v3  min =   11.00  max =   13.21  avg =   12.54
          shufflenet  min =   11.08  max =   11.22  avg =   11.16
       shufflenet_v2  min =    8.45  max =    8.50  avg =    8.47
             mnasnet  min =   14.15  max =   14.69  avg =   14.38
     proxylessnasnet  min =   14.49  max =   15.07  avg =   14.83
     efficientnet_b0  min =   28.99  max =   29.53  avg =   29.24
   efficientnetv2_b0  min =   38.92  max =   39.34  avg =   39.14
        regnety_400m  min =   33.46  max =   33.81  avg =   33.62
           blazeface  min =    4.22  max =    4.30  avg =    4.27
           googlenet  min =   35.24  max =   36.94  avg =   35.57
      googlenet_int8  min =   45.26  max =   46.46  avg =   45.78
            resnet18  min =   33.14  max =   33.75  avg =   33.31
       resnet18_int8  min =   43.26  max =   43.50  avg =   43.35
             alexnet  min =   25.40  max =   26.19  avg =   25.74
               vgg16  min =  121.39  max =  122.35  avg =  121.78
          vgg16_int8  min =  243.47  max =  249.94  avg =  245.56
            resnet50  min =   67.05  max =   70.16  avg =   68.20
       resnet50_int8  min =   76.95  max =   80.23  avg =   78.18
      squeezenet_ssd  min =   32.02  max =   33.27  avg =   32.51
 squeezenet_ssd_int8  min =   36.31  max =   38.35  avg =   37.09
       mobilenet_ssd  min =   32.02  max =   34.55  avg =   32.99
  mobilenet_ssd_int8  min =   32.31  max =   33.92  avg =   32.77
      mobilenet_yolo  min =   99.12  max =  109.81  avg =  103.00
  mobilenetv2_yolov3  min =   59.74  max =   60.95  avg =   60.21
         yolov4-tiny  min =   57.83  max =   72.15  avg =   68.75
           nanodet_m  min =   22.76  max =   22.97  avg =   22.85
    yolo-fastest-1.1  min =   13.58  max =   13.93  avg =   13.80
      yolo-fastestv2  min =   12.06  max =   12.27  avg =   12.15
  vision_transformer  min = 1274.67  max = 1597.52  avg = 1363.14
          FastestDet  min =    9.75  max =    9.86  avg =    9.81

130|bramble:/data/local/tmp $ ./benchncnn 8 4 2 0 1
[0 Adreno (TM) 620]  queueC=0[3]  queueG=0[3]  queueT=0[3]
[0 Adreno (TM) 620]  bugsbn1=1  bugbilz=0  bugcopc=0  bugihfa=0
[0 Adreno (TM) 620]  fp16-p/s/u/a=1/1/0/1  int8-p/s/u/a=1/0/0/1
[0 Adreno (TM) 620]  subgroup=64  basic/vote/ballot/shuffle=1/1/1/1
[0 Adreno (TM) 620]  fp16-8x8x16/16x8x8/16x8x16/16x16x16=0/0/0/0
loop_count = 8
num_threads = 4
powersave = 2
gpu_device = 0
cooling_down = 1
          squeezenet  min =   25.06  max =   25.80  avg =   25.53
     squeezenet_int8  min =    9.75  max =    9.82  avg =    9.78
           mobilenet  min =   43.43  max =   44.04  avg =   43.71
      mobilenet_int8  min =   11.12  max =   11.59  avg =   11.34
        mobilenet_v2  min =   32.14  max =   32.58  avg =   32.40
        mobilenet_v3  min =   32.75  max =   32.98  avg =   32.87
          shufflenet  min =   29.29  max =   29.63  avg =   29.40
       shufflenet_v2  min =   32.43  max =   33.18  avg =   32.69
             mnasnet  min =   34.58  max =   35.24  avg =   35.00
     proxylessnasnet  min =   40.61  max =   41.40  avg =   40.98
     efficientnet_b0  min =   49.44  max =   50.46  avg =   49.95
   efficientnetv2_b0  min =  185.31  max =  187.37  avg =  186.24
        regnety_400m  min =   41.43  max =   42.75  avg =   41.84
           blazeface  min =   13.47  max =   14.07  avg =   13.72
           googlenet  min =   78.12  max =   79.06  avg =   78.56
      googlenet_int8  min =   48.73  max =   50.13  avg =   49.20
            resnet18  min =   73.61  max =   74.05  avg =   73.75
       resnet18_int8  min =   21.87  max =   22.05  avg =   21.95
             alexnet  min =  128.58  max =  129.51  avg =  128.97
               vgg16  min =  437.64  max =  439.12  avg =  438.28
          vgg16_int8  min =  232.77  max =  243.06  avg =  239.54
            resnet50  min =  187.36  max =  188.47  avg =  188.01
       resnet50_int8  min =   75.79  max =   77.33  avg =   76.64
      squeezenet_ssd  min =   80.68  max =   84.50  avg =   81.93
 squeezenet_ssd_int8  min =   29.88  max =   30.77  avg =   30.30
       mobilenet_ssd  min =   94.77  max =   96.46  avg =   95.79
  mobilenet_ssd_int8  min =   29.03  max =   30.07  avg =   29.53
      mobilenet_yolo  min =  185.97  max =  188.11  avg =  186.59
  mobilenetv2_yolov3  min =  108.43  max =  164.75  avg =  121.55
         yolov4-tiny  min =  149.38  max =  158.39  avg =  153.92
           nanodet_m  min =   46.73  max =   48.85  avg =   47.73
    yolo-fastest-1.1  min =   26.32  max =   26.77  avg =   26.54
      yolo-fastestv2  min =   38.87  max =   39.31  avg =   39.13
  vision_transformer  min = 3392.80  max = 3397.79  avg = 3396.09
          FastestDet  min =   43.05  max =   43.81  avg =   43.45
```

### Qualcomm SDM660 Snapdragon 660 (Kyro260 2.2GHz x 4 + Kyro260 1.84GHz x 4 + Adreno 512)
```
lavender:/data/local/tmp/ncnnbench $ ./benchncnn 8 8 0 -1 1
[0 Adreno (TM) 512]  queueC=0[3]  queueG=0[3]  queueT=0[3]
[0 Adreno (TM) 512]  buglssc=0  bugsbn1=1  buglbia=0  bugihfa=0
[0 Adreno (TM) 512]  fp16p=1  fp16s=0  fp16a=0  int8s=0  int8a=0
loop_count = 8
num_threads = 8
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   29.05  max =   44.86  avg =   33.26
     squeezenet_int8  min =   35.47  max =   37.10  avg =   36.09
           mobilenet  min =   31.59  max =   33.47  avg =   32.33
      mobilenet_int8  min =   77.50  max =   91.15  avg =   82.98
        mobilenet_v2  min =   33.63  max =   35.43  avg =   34.54
        mobilenet_v3  min =   29.97  max =   49.80  avg =   34.81
          shufflenet  min =   28.52  max =   30.09  avg =   29.09
       shufflenet_v2  min =   19.15  max =   21.15  avg =   19.99
             mnasnet  min =   29.91  max =   35.11  avg =   31.46
     proxylessnasnet  min =   33.28  max =  117.09  avg =   55.22
     efficientnet_b0  min =   52.29  max =   57.93  avg =   55.04
        regnety_400m  min =   96.05  max =  116.42  avg =  102.07
           blazeface  min =    7.98  max =   11.83  avg =    8.89
           googlenet  min =   76.88  max =  103.99  avg =   84.54
      googlenet_int8  min =   97.68  max =  118.56  avg =  104.92
            resnet18  min =   75.93  max =   89.31  avg =   80.00
       resnet18_int8  min =   73.27  max =   80.84  avg =   76.19
             alexnet  min =   90.94  max =  114.57  avg =   96.42
               vgg16  min =  381.30  max =  615.62  avg =  555.96
          vgg16_int8  min =  803.75  max = 1126.53  avg =  886.03
            resnet50  min =  257.38  max =  285.19  avg =  266.59
       resnet50_int8  min =  304.81  max =  338.01  avg =  314.84
      squeezenet_ssd  min =  117.59  max =  145.79  avg =  123.79
 squeezenet_ssd_int8  min =  132.80  max =  163.00  avg =  149.99
       mobilenet_ssd  min =  103.98  max =  126.90  avg =  113.10
  mobilenet_ssd_int8  min =  167.86  max =  188.46  avg =  180.56
      mobilenet_yolo  min =  201.75  max =  263.92  avg =  240.17
  mobilenetv2_yolov3  min =  143.76  max =  167.77  avg =  151.94

lavender:/data/local/tmp/ncnnbench $ ./benchncnn 4 1 2 -1 1
[0 Adreno (TM) 512]  queueC=0[3]  queueG=0[3]  queueT=0[3]
[0 Adreno (TM) 512]  buglssc=0  bugsbn1=1  buglbia=0  bugihfa=0
[0 Adreno (TM) 512]  fp16p=1  fp16s=0  fp16a=0  int8s=0  int8a=0
loop_count = 4
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =   69.75  max =   71.33  avg =   70.38
     squeezenet_int8  min =   67.12  max =   68.07  avg =   67.59
           mobilenet  min =  107.65  max =  110.48  avg =  108.82
      mobilenet_int8  min =  163.13  max =  164.74  avg =  164.24
        mobilenet_v2  min =   75.50  max =   77.36  avg =   76.38
        mobilenet_v3  min =   59.05  max =   59.36  avg =   59.23
          shufflenet  min =   38.33  max =   38.74  avg =   38.57
       shufflenet_v2  min =   37.43  max =   38.97  avg =   38.32
             mnasnet  min =   69.29  max =   73.20  avg =   70.73
     proxylessnasnet  min =   80.81  max =   82.66  avg =   81.52
     efficientnet_b0  min =  151.20  max =  152.38  avg =  151.72
        regnety_400m  min =   93.53  max =   94.53  avg =   94.19
           blazeface  min =   12.15  max =   12.82  avg =   12.46
           googlenet  min =  239.63  max =  242.64  avg =  241.06
      googlenet_int8  min =  214.71  max =  216.53  avg =  215.79
            resnet18  min =  234.20  max =  238.74  avg =  236.90
       resnet18_int8  min =  181.57  max =  183.97  avg =  182.66
             alexnet  min =  205.94  max =  207.44  avg =  206.63
               vgg16  min = 1188.14  max = 1201.95  avg = 1196.93
          vgg16_int8  min = 1081.21  max = 1087.84  avg = 1085.17
            resnet50  min =  556.54  max =  566.68  avg =  561.21
       resnet50_int8  min =  433.19  max =  433.93  avg =  433.48
      squeezenet_ssd  min =  169.02  max =  170.54  avg =  169.73
 squeezenet_ssd_int8  min =  176.28  max =  177.90  avg =  176.87
       mobilenet_ssd  min =  228.15  max =  232.69  avg =  230.38
  mobilenet_ssd_int8  min =  236.97  max =  239.69  avg =  238.35
      mobilenet_yolo  min =  493.33  max =  506.34  avg =  499.79
  mobilenetv2_yolov3  min =  252.53  max =  261.58  avg =  256.30

lavender:/data/local/tmp/ncnnbench $ ./benchncnn 4 1 2 0 1
[0 Adreno (TM) 512]  queueC=0[3]  queueG=0[3]  queueT=0[3]
[0 Adreno (TM) 512]  buglssc=0  bugsbn1=1  buglbia=0  bugihfa=0
[0 Adreno (TM) 512]  fp16p=1  fp16s=0  fp16a=0  int8s=0  int8a=0
loop_count = 4
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 1
          squeezenet  min =   34.49  max =   34.65  avg =   34.55
           mobilenet  min =   54.45  max =   55.52  avg =   54.75
        mobilenet_v2  min =   39.32  max =   39.58  avg =   39.50
        mobilenet_v3  min =   36.13  max =   36.28  avg =   36.19
          shufflenet  min =   35.25  max =   35.42  avg =   35.31
       shufflenet_v2  min =   31.38  max =   31.70  avg =   31.53
             mnasnet  min =   40.95  max =   41.32  avg =   41.13
     proxylessnasnet  min =   43.81  max =   44.05  avg =   43.90
     efficientnet_b0  min =   68.34  max =   68.56  avg =   68.47
        regnety_400m  min =   53.89  max =   54.23  avg =   54.02
           blazeface  min =   19.82  max =   27.74  avg =   22.01
           googlenet  min =  119.46  max =  119.98  avg =  119.80
            resnet18  min =  115.56  max =  120.28  avg =  116.88
             alexnet  min =  102.06  max =  105.56  avg =  102.97
               vgg16  min = 1192.29  max = 1202.17  avg = 1197.03
            resnet50  min =  294.87  max =  298.79  avg =  296.05
      squeezenet_ssd  min =  167.85  max =  168.42  avg =  168.09
       mobilenet_ssd  min =  120.30  max =  120.37  avg =  120.34
      mobilenet_yolo  min =  256.60  max =  260.21  avg =  257.54
  mobilenetv2_yolov3  min =  121.48  max =  125.22  avg =  122.53
```

### Qualcomm MSM8996 Pro Snapdragon 821 (Kyro 2.35GHz x 2 + Kyro 2.19GHz x 2)
```
natrium:/data/local/tmp # ./benchncnn 8 4 0 -1 1
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   18.46  max =   19.12  avg =   18.78
     squeezenet_int8  min =   16.69  max =   17.22  avg =   16.95
           mobilenet  min =   27.33  max =   28.74  avg =   27.88
      mobilenet_int8  min =   20.14  max =   20.71  avg =   20.46
        mobilenet_v2  min =   21.94  max =   23.09  avg =   22.38
        mobilenet_v3  min =   18.81  max =   19.45  avg =   19.04
          shufflenet  min =   14.07  max =   14.75  avg =   14.29
       shufflenet_v2  min =   11.52  max =   11.92  avg =   11.71
             mnasnet  min =   20.41  max =   21.75  avg =   20.74
     proxylessnasnet  min =   22.99  max =   23.63  avg =   23.13
     efficientnet_b0  min =   34.74  max =   35.26  avg =   34.91
   efficientnetv2_b0  min =   41.16  max =   41.60  avg =   41.39
        regnety_400m  min =   44.27  max =   45.01  avg =   44.69
           blazeface  min =    4.25  max =    4.71  avg =    4.43
           googlenet  min =   54.88  max =   55.55  avg =   55.12
      googlenet_int8  min =   51.88  max =   52.72  avg =   52.25
            resnet18  min =   44.33  max =   45.44  avg =   44.88
       resnet18_int8  min =   51.24  max =   51.94  avg =   51.54
             alexnet  min =   38.62  max =   39.31  avg =   38.88
               vgg16  min =  242.53  max =  244.23  avg =  243.16
          vgg16_int8  min =  183.15  max =  204.96  avg =  192.16
            resnet50  min =  122.14  max =  124.29  avg =  122.94
       resnet50_int8  min =  116.61  max =  118.47  avg =  117.56
      squeezenet_ssd  min =   47.92  max =   49.01  avg =   48.45
 squeezenet_ssd_int8  min =   43.21  max =   44.45  avg =   43.76
       mobilenet_ssd  min =   56.92  max =   58.21  avg =   57.56
  mobilenet_ssd_int8  min =   42.26  max =   42.92  avg =   42.48
      mobilenet_yolo  min =  126.20  max =  128.50  avg =  127.10
  mobilenetv2_yolov3  min =   75.49  max =   76.50  avg =   76.01
         yolov4-tiny  min =   94.24  max =   95.75  avg =   94.83
           nanodet_m  min =   31.30  max =   31.93  avg =   31.62
    yolo-fastest-1.1  min =   16.89  max =   17.56  avg =   17.23
      yolo-fastestv2  min =   12.97  max =   13.50  avg =   13.15

natrium:/data/local/tmp # ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   46.27  max =   46.60  avg =   46.45
     squeezenet_int8  min =   41.33  max =   41.73  avg =   41.56
           mobilenet  min =   80.89  max =   81.16  avg =   81.00
      mobilenet_int8  min =   60.33  max =   62.29  avg =   61.33
        mobilenet_v2  min =   51.78  max =   52.02  avg =   51.88
        mobilenet_v3  min =   43.71  max =   44.17  avg =   43.91
          shufflenet  min =   24.96  max =   25.08  avg =   25.02
       shufflenet_v2  min =   24.09  max =   24.26  avg =   24.17
             mnasnet  min =   51.28  max =   51.42  avg =   51.35
     proxylessnasnet  min =   59.25  max =   59.66  avg =   59.48
     efficientnet_b0  min =   92.16  max =   92.34  avg =   92.22
   efficientnetv2_b0  min =  112.27  max =  113.63  avg =  113.17
        regnety_400m  min =   68.59  max =   68.85  avg =   68.75
           blazeface  min =    7.36  max =    7.83  avg =    7.59
           googlenet  min =  151.15  max =  151.53  avg =  151.37
      googlenet_int8  min =  152.01  max =  158.63  avg =  154.18
            resnet18  min =  121.49  max =  121.90  avg =  121.77
       resnet18_int8  min =  154.54  max =  166.73  avg =  161.30
             alexnet  min =   97.41  max =   97.74  avg =   97.62
               vgg16  min =  674.80  max =  675.86  avg =  675.38
          vgg16_int8  min =  593.42  max =  602.98  avg =  596.93
            resnet50  min =  360.44  max =  364.31  avg =  362.01
       resnet50_int8  min =  371.21  max =  386.24  avg =  381.53
      squeezenet_ssd  min =   97.72  max =   98.32  avg =   98.01
 squeezenet_ssd_int8  min =   98.33  max =   99.15  avg =   98.63
       mobilenet_ssd  min =  161.72  max =  161.89  avg =  161.79
  mobilenet_ssd_int8  min =  122.44  max =  123.38  avg =  123.00
      mobilenet_yolo  min =  367.34  max =  369.59  avg =  368.97
  mobilenetv2_yolov3  min =  190.09  max =  190.77  avg =  190.31
         yolov4-tiny  min =  241.59  max =  242.29  avg =  241.81
           nanodet_m  min =   63.03  max =   63.22  avg =   63.12
    yolo-fastest-1.1  min =   29.06  max =   29.22  avg =   29.12
      yolo-fastestv2  min =   22.72  max =   22.80  avg =   22.77
```

### Qualcomm MSM8994 Snapdragon 810 (Cortex-A57 2.0GHz x 4 + Cortex-A53 1.55GHz x 4)
```
angler:/data/local/tmp $ ./benchncnn 8 8 0 -1 1
loop_count = 8
num_threads = 8
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   25.83  max =   29.17  avg =   27.69
     squeezenet_int8  min =   24.18  max =   26.31  avg =   25.18
           mobilenet  min =   33.94  max =   35.29  avg =   34.44
      mobilenet_int8  min =   24.99  max =   26.12  avg =   25.46
        mobilenet_v2  min =   32.63  max =   34.44  avg =   33.56
        mobilenet_v3  min =   27.72  max =   30.14  avg =   29.35
          shufflenet  min =   23.23  max =   26.78  avg =   24.58
       shufflenet_v2  min =   21.04  max =   22.25  avg =   21.68
             mnasnet  min =   29.51  max =   31.26  avg =   30.27
     proxylessnasnet  min =   34.21  max =   37.55  avg =   35.20
     efficientnet_b0  min =   54.75  max =   60.45  avg =   56.38
   efficientnetv2_b0  min =   63.60  max =   67.51  avg =   64.81
        regnety_400m  min =   60.80  max =   72.33  avg =   68.27
           blazeface  min =    5.96  max =    7.22  avg =    6.41
           googlenet  min =   80.62  max =   94.46  avg =   86.50
      googlenet_int8  min =   69.05  max =   75.75  avg =   71.47
            resnet18  min =   63.90  max =   75.96  avg =   69.64
       resnet18_int8  min =   46.43  max =   62.23  avg =   53.22
             alexnet  min =   82.67  max =   90.25  avg =   87.03
               vgg16  min =  562.23  max =  636.26  avg =  594.82
          vgg16_int8  min =  303.42  max =  358.03  avg =  325.60
            resnet50  min =  233.47  max =  279.99  avg =  248.49
       resnet50_int8  min =  170.11  max =  198.27  avg =  183.35
      squeezenet_ssd  min =   86.97  max =  112.21  avg =   96.84
 squeezenet_ssd_int8  min =   66.09  max =   77.00  avg =   70.57
       mobilenet_ssd  min =   76.95  max =  101.74  avg =   87.73
  mobilenet_ssd_int8  min =   53.27  max =   60.50  avg =   57.46
      mobilenet_yolo  min =  206.42  max =  260.06  avg =  227.84
  mobilenetv2_yolov3  min =  129.32  max =  147.76  avg =  138.90
         yolov4-tiny  min =  184.85  max =  213.03  avg =  203.52
           nanodet_m  min =   47.66  max =   60.55  avg =   53.00

angler:/data/local/tmp # ./benchncnn 4 4 2 -1 1
loop_count = 4
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =   41.39  max =   47.64  avg =   43.08
     squeezenet_int8  min =   36.92  max =   37.59  avg =   37.24
           mobilenet  min =   59.04  max =   59.43  avg =   59.22
      mobilenet_int8  min =   44.67  max =   46.60  avg =   45.58
        mobilenet_v2  min =   43.38  max =   43.71  avg =   43.62
        mobilenet_v3  min =   37.57  max =   37.82  avg =   37.65
          shufflenet  min =   30.67  max =   30.86  avg =   30.76
       shufflenet_v2  min =   27.80  max =   28.12  avg =   27.97
             mnasnet  min =   42.99  max =   46.41  avg =   44.21
     proxylessnasnet  min =   51.26  max =   53.52  avg =   52.04
     efficientnet_b0  min =   81.58  max =   82.30  avg =   82.03
   efficientnetv2_b0  min =   94.01  max =   94.48  avg =   94.27
        regnety_400m  min =   82.38  max =   83.86  avg =   82.95
           blazeface  min =   10.02  max =   10.42  avg =   10.18
           googlenet  min =  125.47  max =  126.72  avg =  125.92
      googlenet_int8  min =  109.92  max =  111.65  avg =  110.44
            resnet18  min =  110.14  max =  111.95  avg =  110.76
       resnet18_int8  min =   78.21  max =   79.65  avg =   79.07
             alexnet  min =   78.09  max =   80.34  avg =   78.87
               vgg16  min =  486.69  max =  494.97  avg =  490.35
          vgg16_int8  min =  370.66  max =  377.64  avg =  373.78
            resnet50  min =  272.31  max =  278.64  avg =  274.10
       resnet50_int8  min =  215.57  max =  218.55  avg =  217.27
      squeezenet_ssd  min =  112.98  max =  114.75  avg =  113.60
 squeezenet_ssd_int8  min =   91.85  max =   94.82  avg =   93.13
       mobilenet_ssd  min =  115.18  max =  116.56  avg =  115.95
  mobilenet_ssd_int8  min =   90.95  max =   92.21  avg =   91.39
      mobilenet_yolo  min =  255.07  max =  259.01  avg =  256.18
  mobilenetv2_yolov3  min =  155.52  max =  156.58  avg =  156.09
         yolov4-tiny  min =  231.89  max =  234.14  avg =  232.97
           nanodet_m  min =   72.74  max =   74.71  avg =   73.52
    yolo-fastest-1.1  min =   35.25  max =   36.51  avg =   35.77
      yolo-fastestv2  min =   29.94  max =   31.09  avg =   30.75

angler:/data/local/tmp # ./benchncnn 4 1 2 -1 1
loop_count = 4
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =   70.83  max =   72.68  avg =   71.77
     squeezenet_int8  min =   59.27  max =   59.60  avg =   59.51
           mobilenet  min =  110.70  max =  112.72  avg =  111.48
      mobilenet_int8  min =   79.69  max =   80.01  avg =   79.81
        mobilenet_v2  min =   77.85  max =   78.19  avg =   78.03
        mobilenet_v3  min =   63.49  max =   63.92  avg =   63.73
          shufflenet  min =   41.43  max =   41.60  avg =   41.49
       shufflenet_v2  min =   37.49  max =   38.26  avg =   37.97
             mnasnet  min =   73.91  max =   75.91  avg =   74.59
     proxylessnasnet  min =   94.13  max =   94.53  avg =   94.37
     efficientnet_b0  min =  161.91  max =  162.38  avg =  162.10
   efficientnetv2_b0  min =  179.33  max =  180.26  avg =  179.67
        regnety_400m  min =  100.35  max =  100.76  avg =  100.53
           blazeface  min =   12.57  max =   12.76  avg =   12.66
           googlenet  min =  232.77  max =  233.08  avg =  232.91
      googlenet_int8  min =  203.39  max =  205.25  avg =  204.77
            resnet18  min =  182.58  max =  183.17  avg =  182.91
       resnet18_int8  min =  150.40  max =  152.07  avg =  151.35
             alexnet  min =  147.27  max =  149.00  avg =  148.06
               vgg16  min =  986.93  max =  988.35  avg =  987.47
          vgg16_int8  min =  816.37  max =  819.93  avg =  817.79
            resnet50  min =  502.77  max =  510.88  avg =  508.53
       resnet50_int8  min =  393.33  max =  398.07  avg =  395.86
      squeezenet_ssd  min =  175.01  max =  175.61  avg =  175.32
 squeezenet_ssd_int8  min =  145.19  max =  145.94  avg =  145.66
       mobilenet_ssd  min =  231.04  max =  231.25  avg =  231.13
  mobilenet_ssd_int8  min =  159.81  max =  160.52  avg =  160.13
      mobilenet_yolo  min =  517.86  max =  523.71  avg =  521.85
  mobilenetv2_yolov3  min =  275.84  max =  279.16  avg =  277.13
         yolov4-tiny  min =  363.71  max =  366.14  avg =  364.56
           nanodet_m  min =   93.90  max =   95.09  avg =   94.40
    yolo-fastest-1.1  min =   45.94  max =   46.09  avg =   46.01
      yolo-fastestv2  min =   38.23  max =   38.33  avg =   38.29

angler:/data/local/tmp $ ./benchncnn 4 1 2 0 1
[0 Adreno (TM) 430]  queueC=0[3]  queueG=0[3]  queueT=0[3]
[0 Adreno (TM) 430]  buglssc=0  bugsbn1=1  buglbia=0  bugihfa=0
[0 Adreno (TM) 430]  fp16p=1  fp16s=0  fp16a=0  int8s=0  int8a=0
loop_count = 4
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 1
          squeezenet  min =   39.49  max =   41.93  avg =   40.62
           mobilenet  min =   60.30  max =   61.81  avg =   60.88
        mobilenet_v2  min =   45.38  max =   47.10  avg =   45.88
        mobilenet_v3  min =   45.97  max =   47.39  avg =   46.69
          shufflenet  min =   29.12  max =   31.02  avg =   29.91
       shufflenet_v2  min =   47.58  max =   50.06  avg =   48.26
             mnasnet  min =   47.84  max =   49.17  avg =   48.26
     proxylessnasnet  min =   49.51  max =   51.03  avg =   49.97
     efficientnet_b0  min =  100.56  max =  105.60  avg =  102.45
        regnety_400m  min =   59.67  max =   61.24  avg =   60.56
           blazeface  min =   13.87  max =   13.98  avg =   13.93
           googlenet  min =  131.26  max =  136.33  avg =  133.40
            resnet18  min =  116.38  max =  117.92  avg =  116.93
             alexnet  min =   72.59  max =   73.94  avg =   73.29
               vgg16  min = 1090.07  max = 1101.71  avg = 1096.34
            resnet50  min =  299.76  max =  300.78  avg =  300.40
      squeezenet_ssd  min =  181.95  max =  182.83  avg =  182.39
       mobilenet_ssd  min =  148.44  max =  151.07  avg =  149.75
      mobilenet_yolo  min =  284.46  max =  285.74  avg =  285.39
  mobilenetv2_yolov3  min =  140.28  max =  148.62  avg =  144.83
```

### Qualcomm MSM8916 Snapdragon 410 (Cortex-A53 1.2GHz x 4)
```
HM2014812:/data/local/tmp # ./benchncnn 8 4 0 -1 1
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   65.45  max =   73.59  avg =   68.10
     squeezenet_int8  min =   59.39  max =   65.54  avg =   61.14
           mobilenet  min =   86.69  max =   94.10  avg =   90.03
      mobilenet_int8  min =   62.22  max =   69.67  avg =   64.13
        mobilenet_v2  min =   77.98  max =   89.53  avg =   82.00
        mobilenet_v3  min =   62.17  max =   68.31  avg =   63.90
          shufflenet  min =   47.52  max =   53.76  avg =   49.92
       shufflenet_v2  min =   39.77  max =   46.08  avg =   40.66
             mnasnet  min =   69.27  max =   75.73  avg =   71.73
     proxylessnasnet  min =   78.72  max =   85.37  avg =   81.33
     efficientnet_b0  min =  126.62  max =  136.67  avg =  130.69
   efficientnetv2_b0  min =  143.24  max =  150.97  avg =  146.89
        regnety_400m  min =  108.79  max =  116.22  avg =  112.99
           blazeface  min =   14.85  max =   15.02  avg =   14.94
           googlenet  min =  180.91  max =  190.37  avg =  186.36
      googlenet_int8  min =  160.07  max =  170.86  avg =  165.05
            resnet18  min =  137.91  max =  155.37  avg =  144.99
       resnet18_int8  min =  104.34  max =  110.20  avg =  106.76
             alexnet  min =  105.30  max =  114.73  avg =  109.53
               vgg16  min =  829.16  max =  942.94  avg =  853.28
          vgg16_int8  min =  515.61  max =  547.32  avg =  526.50
            resnet50  min =  380.46  max =  443.90  avg =  393.71
       resnet50_int8  min =  318.06  max =  327.13  avg =  323.23
      squeezenet_ssd  min =  178.22  max =  189.02  avg =  184.51
 squeezenet_ssd_int8  min =  153.75  max =  163.44  avg =  158.05
       mobilenet_ssd  min =  189.45  max =  195.17  avg =  193.10
  mobilenet_ssd_int8  min =  132.59  max =  139.63  avg =  137.23
      mobilenet_yolo  min =  404.52  max =  414.20  avg =  409.97
  mobilenetv2_yolov3  min =  271.33  max =  279.98  avg =  275.08
         yolov4-tiny  min =  349.36  max =  372.54  avg =  357.98
           nanodet_m  min =  103.01  max =  111.71  avg =  105.82

HM2014812:/data/local/tmp # ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  147.48  max =  149.35  avg =  148.40
     squeezenet_int8  min =  143.20  max =  144.55  avg =  143.98
           mobilenet  min =  243.78  max =  244.33  avg =  244.08
      mobilenet_int8  min =  206.23  max =  207.13  avg =  206.55
        mobilenet_v2  min =  168.04  max =  170.37  avg =  169.06
        mobilenet_v3  min =  147.10  max =  147.91  avg =  147.55
          shufflenet  min =   88.47  max =   89.31  avg =   88.85
       shufflenet_v2  min =   84.47  max =   84.80  avg =   84.60
             mnasnet  min =  162.81  max =  163.93  avg =  163.22
     proxylessnasnet  min =  208.18  max =  209.15  avg =  208.61
     efficientnet_b0  min =  370.06  max =  371.14  avg =  370.64
   efficientnetv2_b0  min =  418.28  max =  429.68  avg =  423.01
        regnety_400m  min =  216.42  max =  217.19  avg =  216.71
           blazeface  min =   27.63  max =   28.67  avg =   28.00
           googlenet  min =  525.25  max =  528.83  avg =  526.23
      googlenet_int8  min =  469.78  max =  472.51  avg =  470.76
            resnet18  min =  396.46  max =  399.66  avg =  397.57
       resnet18_int8  min =  324.07  max =  326.64  avg =  325.34
             alexnet  min =  362.44  max =  363.02  avg =  362.68
               vgg16  min = 2174.86  max = 2252.92  avg = 2215.62
          vgg16_int8  min = 1726.07  max = 1732.69  avg = 1729.18
            resnet50  min = 1136.96  max = 1142.94  avg = 1139.91
       resnet50_int8  min =  977.73  max =  983.64  avg =  980.71
      squeezenet_ssd  min =  350.46  max =  353.35  avg =  351.37
 squeezenet_ssd_int8  min =  333.91  max =  336.59  avg =  334.77
       mobilenet_ssd  min =  513.18  max =  519.05  avg =  516.22
  mobilenet_ssd_int8  min =  424.37  max =  426.89  avg =  426.03
      mobilenet_yolo  min = 1143.20  max = 1145.04  avg = 1144.31
  mobilenetv2_yolov3  min =  617.45  max =  619.30  avg =  618.37
         yolov4-tiny  min =  839.32  max =  847.57  avg =  844.61
           nanodet_m  min =  208.41  max =  211.31  avg =  210.03
```

### Qualcomm Snapdragon 888 (Cortex-X1 2.84GHz x1 + Cortex-A78 2.4GHz x3 + Cortex-A55 1.8GHz x4 + Adreno 660)
```
venus:/data/local/tmp $ ./benchncnn 8 8 2 -1 1
loop_count = 8
num_threads = 8
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =    5.89  max =    6.04  avg =    5.98
     squeezenet_int8  min =    6.09  max =    6.29  avg =    6.25
           mobilenet  min =    9.27  max =   10.22  avg =    9.64
      mobilenet_int8  min =    5.90  max =    6.05  avg =    5.97
        mobilenet_v2  min =    6.87  max =    8.42  avg =    7.63
        mobilenet_v3  min =    8.93  max =   12.22  avg =    9.55
          shufflenet  min =    8.72  max =   11.44  avg =    9.20
       shufflenet_v2  min =    6.05  max =    8.24  avg =    7.40
             mnasnet  min =    7.83  max =    9.03  avg =    8.53
     proxylessnasnet  min =    7.03  max =    9.62  avg =    7.88
     efficientnet_b0  min =   12.62  max =   18.01  avg =   15.51
   efficientnetv2_b0  min =   14.96  max =   23.75  avg =   19.61
        regnety_400m  min =   23.58  max =   23.87  avg =   23.72
           blazeface  min =    4.62  max =    4.87  avg =    4.73
           googlenet  min =   17.23  max =   25.41  avg =   19.83
      googlenet_int8  min =   16.91  max =   17.05  avg =   16.99
            resnet18  min =   12.05  max =   14.90  avg =   13.47
       resnet18_int8  min =   15.10  max =   15.42  avg =   15.27
             alexnet  min =   13.85  max =   15.73  avg =   14.50
               vgg16  min =   56.85  max =   57.88  avg =   57.32
          vgg16_int8  min =   70.12  max =   72.99  avg =   71.53
            resnet50  min =   29.45  max =   29.78  avg =   29.64
       resnet50_int8  min =   24.99  max =   25.31  avg =   25.16
      squeezenet_ssd  min =   17.51  max =   22.63  avg =   19.25
 squeezenet_ssd_int8  min =   16.81  max =   17.26  avg =   16.98
       mobilenet_ssd  min =   15.96  max =   16.52  avg =   16.11
  mobilenet_ssd_int8  min =   13.70  max =   14.26  avg =   13.95
      mobilenet_yolo  min =   50.48  max =   52.88  avg =   51.76
  mobilenetv2_yolov3  min =   22.63  max =   22.99  avg =   22.85
         yolov4-tiny  min =   29.01  max =   38.20  avg =   32.50
           nanodet_m  min =   12.58  max =   15.53  avg =   13.86
    yolo-fastest-1.1  min =    8.57  max =    9.18  avg =    8.86
      yolo-fastestv2  min =    6.85  max =    8.47  avg =    8.05
  vision_transformer  min =  548.48  max =  703.29  avg =  614.47
          FastestDet  min =    7.71  max =    9.31  avg =    8.15
          
venus:/data/local/tmp $ ./benchncnn 8 8 2 0 1
./benchncnn 8 8 2 0 1
[0 Adreno (TM) 660]  queueC=0[3]  queueG=0[3]  queueT=0[3]
[0 Adreno (TM) 660]  bugsbn1=1  bugbilz=0  bugcopc=0  bugihfa=0
[0 Adreno (TM) 660]  fp16-p/s/u/a=1/1/0/1  int8-p/s/u/a=1/0/0/1
[0 Adreno (TM) 660]  subgroup=64  basic/vote/ballot/shuffle=1/1/1/1
[0 Adreno (TM) 660]  fp16-8x8x16/16x8x8/16x8x16/16x16x16=0/0/0/0
loop_count = 8
num_threads = 8
powersave = 2
gpu_device = 0
cooling_down = 1
          squeezenet  min =   10.63  max =   12.41  avg =   11.80
     squeezenet_int8  min =    6.93  max =    8.82  avg =    7.86
           mobilenet  min =   12.79  max =   14.12  avg =   13.48
      mobilenet_int8  min =    9.18  max =    9.70  avg =    9.44
        mobilenet_v2  min =   14.73  max =   15.62  avg =   15.13
        mobilenet_v3  min =   14.68  max =   16.72  avg =   15.70
          shufflenet  min =   11.28  max =   12.75  avg =   12.17
       shufflenet_v2  min =   11.44  max =   14.27  avg =   12.07
             mnasnet  min =   14.54  max =   15.94  avg =   15.35
     proxylessnasnet  min =   16.33  max =   17.31  avg =   16.71
     efficientnet_b0  min =   22.64  max =   25.42  avg =   24.35
   efficientnetv2_b0  min =   41.16  max =   52.08  avg =   45.61
        regnety_400m  min =   17.56  max =   18.08  avg =   17.85
           blazeface  min =    2.87  max =    3.89  avg =    3.34
           googlenet  min =   31.64  max =   33.38  avg =   32.14
      googlenet_int8  min =   18.29  max =   19.15  avg =   18.73
            resnet18  min =   23.47  max =   24.60  avg =   23.85
       resnet18_int8  min =   11.89  max =   17.17  avg =   14.54
             alexnet  min =   25.62  max =   26.23  avg =   25.98
               vgg16  min =   41.81  max =   42.69  avg =   42.12
          vgg16_int8  min =   79.43  max =  123.88  avg =   93.17
            resnet50  min =   41.28  max =   43.27  avg =   41.79
       resnet50_int8  min =   25.55  max =   26.34  avg =   25.97
      squeezenet_ssd  min =   30.10  max =   33.64  avg =   31.39
 squeezenet_ssd_int8  min =   18.12  max =   18.58  avg =   18.30
       mobilenet_ssd  min =   28.29  max =   28.90  avg =   28.66
  mobilenet_ssd_int8  min =   13.90  max =   14.31  avg =   14.02
      mobilenet_yolo  min =   43.88  max =   45.43  avg =   44.58
  mobilenetv2_yolov3  min =   16.49  max =   37.05  avg =   19.32
         yolov4-tiny  min =   22.70  max =   50.58  avg =   34.92
           nanodet_m  min =   19.31  max =   19.88  avg =   19.57
    yolo-fastest-1.1  min =   11.17  max =   11.33  avg =   11.26
      yolo-fastestv2  min =    9.72  max =   10.04  avg =    9.85
  vision_transformer  min =  744.98  max =  758.15  avg =  751.62
          FastestDet  min =   11.95  max =   13.12  avg =   12.46
```

### Raspberry Pi 3 Model B+ Broadcom BCM2837B0, Cortex-A53 (ARMv8) (1.4GHz x 4)
```
pi@raspberrypi:~/ncnn/build/benchmark $ ./benchncnn 4 4 0 -1 1
loop_count = 4
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   84.74  max =   85.60  avg =   85.22
     squeezenet_int8  min =   74.48  max =   74.80  avg =   74.68
           mobilenet  min =  107.84  max =  110.13  avg =  108.66
      mobilenet_int8  min =   66.91  max =   67.12  avg =   67.03
        mobilenet_v2  min =  110.64  max =  112.73  avg =  111.68
        mobilenet_v3  min =   85.78  max =   86.74  avg =   86.44
          shufflenet  min =   58.38  max =   60.32  avg =   59.33
       shufflenet_v2  min =   46.76  max =   47.53  avg =   47.19
             mnasnet  min =   95.53  max =   95.88  avg =   95.78
     proxylessnasnet  min =  102.24  max =  105.58  avg =  103.38
     efficientnet_b0  min =  134.87  max =  136.98  avg =  135.86
   efficientnetv2_b0  min =  146.62  max =  148.06  avg =  147.13
        regnety_400m  min =  118.60  max =  119.51  avg =  119.03
           blazeface  min =   15.42  max =   15.61  avg =   15.52
           googlenet  min =  223.78  max =  224.85  avg =  224.22
      googlenet_int8  min =  188.23  max =  190.15  avg =  189.21
            resnet18  min =  270.86  max =  272.66  avg =  271.93
       resnet18_int8  min =  159.57  max =  160.39  avg =  160.07
             alexnet  min =  157.79  max =  160.77  avg =  159.09
            resnet50  min =  583.57  max =  591.41  avg =  587.42
       resnet50_int8  min =  383.96  max =  401.37  avg =  391.87
      squeezenet_ssd  min =  247.90  max =  249.77  avg =  248.98
 squeezenet_ssd_int8  min =  191.65  max =  192.81  avg =  192.17
       mobilenet_ssd  min =  240.11  max =  241.02  avg =  240.62
  mobilenet_ssd_int8  min =  136.30  max =  137.26  avg =  136.73
      mobilenet_yolo  min =  523.59  max =  539.91  avg =  529.98
  mobilenetv2_yolov3  min =  356.44  max =  366.85  avg =  362.06
         yolov4-tiny  min =  410.25  max =  422.18  avg =  417.17
           nanodet_m  min =  114.98  max =  115.83  avg =  115.40
    yolo-fastest-1.1  min =   79.85  max =   80.83  avg =   80.28
      yolo-fastestv2  min =   62.36  max =   62.91  avg =   62.60
          FastestDet  min =   67.11  max =   68.51  avg =   67.98

pi@raspberrypi:~/ncnn/build/benchmark $ ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  125.34  max =  125.81  avg =  125.58
     squeezenet_int8  min =  135.56  max =  136.34  avg =  135.98
           mobilenet  min =  204.62  max =  207.06  avg =  205.65
      mobilenet_int8  min =  181.34  max =  182.46  avg =  181.91
        mobilenet_v2  min =  158.69  max =  158.94  avg =  158.80
        mobilenet_v3  min =  127.13  max =  127.31  avg =  127.23
          shufflenet  min =   84.64  max =   85.29  avg =   84.89
       shufflenet_v2  min =   74.28  max =   74.64  avg =   74.44
             mnasnet  min =  148.12  max =  148.65  avg =  148.42
     proxylessnasnet  min =  199.56  max =  201.99  avg =  200.42
     efficientnet_b0  min =  240.94  max =  241.75  avg =  241.27
   efficientnetv2_b0  min =  270.71  max =  270.90  avg =  270.83
        regnety_400m  min =  186.89  max =  187.08  avg =  187.01
           blazeface  min =   22.75  max =   23.24  avg =   22.95
           googlenet  min =  450.64  max =  450.96  avg =  450.79
      googlenet_int8  min =  424.66  max =  426.83  avg =  425.78
            resnet18  min =  379.21  max =  380.01  avg =  379.57
       resnet18_int8  min =  312.23  max =  313.21  avg =  312.68
             alexnet  min =  270.13  max =  270.88  avg =  270.55
            resnet50  min =  977.51  max =  981.89  avg =  979.75
       resnet50_int8  min =  890.77  max =  896.89  avg =  893.83
      squeezenet_ssd  min =  331.52  max =  333.47  avg =  332.46
 squeezenet_ssd_int8  min =  317.71  max =  319.64  avg =  318.62
       mobilenet_ssd  min =  425.42  max =  426.52  avg =  425.93
  mobilenet_ssd_int8  min =  370.17  max =  370.90  avg =  370.66
      mobilenet_yolo  min =  930.40  max =  932.24  avg =  931.46
  mobilenetv2_yolov3  min =  534.79  max =  543.56  avg =  539.20
         yolov4-tiny  min =  675.33  max =  676.83  avg =  676.14
           nanodet_m  min =  178.13  max =  178.98  avg =  178.64
    yolo-fastest-1.1  min =  100.83  max =  101.96  avg =  101.49
      yolo-fastestv2  min =   79.73  max =   79.94  avg =   79.84
          FastestDet  min =   89.09  max =   90.07  avg =   89.78
```

### Raspberry Pi 4 Model B Broadcom BCM2711B0, Cortex-A72 (ARMv8) (1.8GHz x 4)
```
pi@raspberrypi:~/ncnn/build/benchmark $ ./benchncnn 10 4 0 -1 1
loop_count = 10
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   46.28  max =   46.91  avg =   46.65
     squeezenet_int8  min =   42.18  max =   44.98  avg =   42.59
           mobilenet  min =   60.74  max =   61.79  avg =   61.17
      mobilenet_int8  min =   34.19  max =   34.55  avg =   34.37
        mobilenet_v2  min =   61.63  max =   62.02  avg =   61.88
        mobilenet_v3  min =   47.08  max =   48.40  avg =   47.53
          shufflenet  min =   32.91  max =   33.30  avg =   33.09
       shufflenet_v2  min =   24.37  max =   24.73  avg =   24.56
             mnasnet  min =   51.80  max =   52.14  avg =   51.98
     proxylessnasnet  min =   53.02  max =   53.58  avg =   53.32
     efficientnet_b0  min =   73.92  max =   74.44  avg =   74.19
   efficientnetv2_b0  min =   79.10  max =   79.60  avg =   79.34
        regnety_400m  min =   65.27  max =   66.12  avg =   65.70
           blazeface  min =    8.62  max =    8.75  avg =    8.69
           googlenet  min =  113.74  max =  115.14  avg =  114.35
      googlenet_int8  min =  100.87  max =  101.71  avg =  101.25
            resnet18  min =  122.27  max =  125.39  avg =  123.12
       resnet18_int8  min =   82.19  max =   94.12  avg =   83.92
             alexnet  min =   75.75  max =   78.08  avg =   76.40
               vgg16  min =  541.66  max =  552.56  avg =  547.09
          vgg16_int8  min =  391.44  max =  395.73  avg =  394.23
            resnet50  min =  261.90  max =  263.91  avg =  262.83
       resnet50_int8  min =  195.60  max =  198.08  avg =  196.65
      squeezenet_ssd  min =  127.01  max =  129.85  avg =  127.61
 squeezenet_ssd_int8  min =  104.98  max =  107.67  avg =  105.47
       mobilenet_ssd  min =  120.43  max =  123.28  avg =  121.46
  mobilenet_ssd_int8  min =   70.70  max =   72.85  avg =   71.14
      mobilenet_yolo  min =  270.89  max =  273.42  avg =  272.33
  mobilenetv2_yolov3  min =  183.85  max =  185.73  avg =  184.88
         yolov4-tiny  min =  205.95  max =  209.90  avg =  207.22
           nanodet_m  min =   68.08  max =   68.69  avg =   68.38
    yolo-fastest-1.1  min =   47.97  max =   48.20  avg =   48.06
      yolo-fastestv2  min =   37.17  max =   37.69  avg =   37.47
  vision_transformer  min = 1872.31  max = 1964.95  avg = 1909.21
          FastestDet  min =   38.39  max =   39.17  avg =   38.69

pi@raspberrypi:~/ncnn/build/benchmark $ ./benchncnn 10 1 0 -1 1
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   73.35  max =   75.10  avg =   73.96
     squeezenet_int8  min =   69.17  max =   69.66  avg =   69.42
           mobilenet  min =  123.76  max =  125.35  avg =  124.32
      mobilenet_int8  min =   84.66  max =   85.24  avg =   84.82
        mobilenet_v2  min =   92.98  max =   94.05  avg =   93.48
        mobilenet_v3  min =   72.48  max =   73.14  avg =   72.81
          shufflenet  min =   47.17  max =   47.83  avg =   47.51
       shufflenet_v2  min =   41.62  max =   42.60  avg =   42.12
             mnasnet  min =   83.60  max =   84.35  avg =   83.98
     proxylessnasnet  min =   98.48  max =   99.33  avg =   98.78
     efficientnet_b0  min =  129.45  max =  130.02  avg =  129.73
   efficientnetv2_b0  min =  155.06  max =  156.70  avg =  155.76
        regnety_400m  min =  105.39  max =  106.03  avg =  105.70
           blazeface  min =   12.54  max =   12.84  avg =   12.65
           googlenet  min =  235.38  max =  236.34  avg =  235.94
      googlenet_int8  min =  209.63  max =  210.39  avg =  210.00
            resnet18  min =  190.80  max =  191.43  avg =  191.10
       resnet18_int8  min =  157.92  max =  158.97  avg =  158.50
             alexnet  min =  139.34  max =  139.44  avg =  139.40
               vgg16  min = 1066.58  max = 1079.30  avg = 1071.85
          vgg16_int8  min =  866.15  max =  873.75  avg =  869.84
            resnet50  min =  533.15  max =  535.12  avg =  534.11
       resnet50_int8  min =  423.72  max =  424.24  avg =  423.96
      squeezenet_ssd  min =  178.90  max =  179.53  avg =  179.30
 squeezenet_ssd_int8  min =  157.05  max =  159.06  avg =  157.89
       mobilenet_ssd  min =  250.71  max =  251.26  avg =  251.00
  mobilenet_ssd_int8  min =  170.21  max =  170.96  avg =  170.56
      mobilenet_yolo  min =  557.48  max =  560.08  avg =  558.80
  mobilenetv2_yolov3  min =  301.60  max =  307.98  avg =  306.52
         yolov4-tiny  min =  370.55  max =  375.69  avg =  372.99
           nanodet_m  min =  103.05  max =  103.74  avg =  103.45
    yolo-fastest-1.1  min =   56.58  max =   57.44  avg =   57.01
      yolo-fastestv2  min =   46.69  max =   47.34  avg =   47.03
  vision_transformer  min = 6605.19  max = 6606.66  avg = 6605.73
          FastestDet  min =   52.11  max =   52.97  avg =   52.61
```
### Raspberry Pi 5 Broadcom BCM2712, Cortex-A76 (ARMv8) (2.4GHz x 4)
```
pi@raspberrypi:~/ncnn/benchmark $ ./benchncnn 10 4 0 -1 -1 >> text.out
loop_count = 10
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =    6.74  max =    8.16  avg =    7.38
     squeezenet_int8  min =    6.97  max =    7.67  avg =    7.21
           mobilenet  min =    9.00  max =   72.98  avg =   33.88
      mobilenet_int8  min =    8.68  max =    8.80  avg =    8.74
        mobilenet_v2  min =   10.46  max =   10.63  avg =   10.52
        mobilenet_v3  min =    7.30  max =    7.44  avg =    7.35
          shufflenet  min =    4.14  max =    4.18  avg =    4.16
       shufflenet_v2  min =    3.37  max =    3.41  avg =    3.39
             mnasnet  min =    6.83  max =    8.55  avg =    7.10
     proxylessnasnet  min =    7.85  max =    7.97  avg =    7.88
     efficientnet_b0  min =   12.28  max =   12.37  avg =   12.33
   efficientnetv2_b0  min =   13.54  max =   13.84  avg =   13.69
        regnety_400m  min =   10.93  max =   11.07  avg =   10.99
           blazeface  min =    1.45  max =    1.48  avg =    1.47
           googlenet  min =   25.13  max =   25.47  avg =   25.35
      googlenet_int8  min =   24.00  max =   24.23  avg =   24.12
            resnet18  min =   19.84  max =   20.19  avg =   19.96
       resnet18_int8  min =   16.68  max =   16.83  avg =   16.74
             alexnet  min =   21.21  max =   21.54  avg =   21.36
               vgg16  min =  127.75  max =  134.00  avg =  129.24
          vgg16_int8  min =  106.39  max =  110.66  avg =  107.01
            resnet50  min =   45.94  max =   46.54  avg =   46.21
       resnet50_int8  min =   40.16  max =   42.58  avg =   40.75
      squeezenet_ssd  min =   30.10  max =   30.95  avg =   30.37
 squeezenet_ssd_int8  min =   27.71  max =   29.03  avg =   28.15
       mobilenet_ssd  min =   24.16  max =   24.89  avg =   24.52
  mobilenet_ssd_int8  min =   21.79  max =   22.37  avg =   22.05
      mobilenet_yolo  min =   58.06  max =   58.45  avg =   58.19
  mobilenetv2_yolov3  min =   37.49  max =   37.94  avg =   37.68
         yolov4-tiny  min =   44.45  max =   60.58  avg =   46.29
           nanodet_m  min =   11.01  max =   11.28  avg =   11.18
    yolo-fastest-1.1  min =    5.53  max =    5.97  avg =    5.62
      yolo-fastestv2  min =    4.76  max =    4.84  avg =    4.80
  vision_transformer  min =  600.65  max =  622.47  avg =  611.65
          FastestDet  min =    4.83  max =    6.94  avg =    5.34


pi@raspberrypi:~/ncnn/benchmark $ ./benchncnn 10 1 0 -1 -1 
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   11.77  max =   12.18  avg =   11.87
     squeezenet_int8  min =   11.67  max =   11.98  avg =   11.82
           mobilenet  min =   20.24  max =   20.59  avg =   20.30
      mobilenet_int8  min =   14.38  max =   14.51  avg =   14.44
        mobilenet_v2  min =   16.21  max =   16.49  avg =   16.38
        mobilenet_v3  min =   11.64  max =   12.12  avg =   11.80
          shufflenet  min =    7.17  max =    7.24  avg =    7.20
       shufflenet_v2  min =    7.07  max =    7.21  avg =    7.14
             mnasnet  min =   12.93  max =   13.03  avg =   12.99
     proxylessnasnet  min =   15.72  max =   15.80  avg =   15.74
     efficientnet_b0  min =   24.12  max =   24.53  avg =   24.20
   efficientnetv2_b0  min =   27.59  max =   28.04  avg =   27.75
        regnety_400m  min =   16.41  max =   16.66  avg =   16.49
           blazeface  min =    2.98  max =    3.04  avg =    3.02
           googlenet  min =   48.62  max =   48.87  avg =   48.71
      googlenet_int8  min =   49.07  max =   49.26  avg =   49.15
            resnet18  min =   29.54  max =   30.17  avg =   29.68
       resnet18_int8  min =   36.30  max =   36.55  avg =   36.42
             alexnet  min =   35.24  max =   35.86  avg =   35.62
               vgg16  min =  188.84  max =  190.87  avg =  189.63
          vgg16_int8  min =  272.27  max =  274.15  avg =  273.10
            resnet50  min =   89.04  max =   89.87  avg =   89.43
       resnet50_int8  min =   80.00  max =   80.50  avg =   80.16
      squeezenet_ssd  min =   38.02  max =   38.69  avg =   38.29
 squeezenet_ssd_int8  min =   40.58  max =   41.17  avg =   40.94
       mobilenet_ssd  min =   45.42  max =   47.08  avg =   45.90
  mobilenet_ssd_int8  min =   36.05  max =   37.02  avg =   36.35
      mobilenet_yolo  min =  104.82  max =  106.56  avg =  105.69
  mobilenetv2_yolov3  min =   60.11  max =   60.29  avg =   60.19
         yolov4-tiny  min =   67.61  max =   69.05  avg =   68.02
           nanodet_m  min =   19.63  max =   19.81  avg =   19.69
    yolo-fastest-1.1  min =    8.10  max =    8.14  avg =    8.12
      yolo-fastestv2  min =    7.21  max =    7.26  avg =    7.24
  vision_transformer  min = 1249.08  max = 1253.32  avg = 1250.30
          FastestDet  min =    7.33  max =    7.44  avg =    7.38
```
### Raspberry Pi 5 Broadcom BCM2712, VideoCore VII Graphics (Vulkan 1.2)
```
fan@raspberrypi:~/ncnn/benchmark $ ../build/benchmark/benchncnn 10 $(nproc) 0 0
[0 V3D 7.1.7]  queueC=0[1]  queueG=0[1]  queueT=0[1]
[0 V3D 7.1.7]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 V3D 7.1.7]  fp16-p/s/a=1/1/0  int8-p/s/a=1/1/0
[0 V3D 7.1.7]  subgroup=16  basic/vote/ballot/shuffle=1/0/0/0
[0 V3D 7.1.7]  fp16-matrix-16_8_8/16_8_16/16_16_16=0/0/0
[1 llvmpipe (LLVM 15.0.6, 128 bits)]  queueC=0[1]  queueG=0[1]  queueT=0[1]
[1 llvmpipe (LLVM 15.0.6, 128 bits)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[1 llvmpipe (LLVM 15.0.6, 128 bits)]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[1 llvmpipe (LLVM 15.0.6, 128 bits)]  subgroup=4  basic/vote/ballot/shuffle=1/1/1/1
[1 llvmpipe (LLVM 15.0.6, 128 bits)]  fp16-matrix-16_8_8/16_8_16/16_16_16=0/0/0
loop_count = 10
num_threads = 4
powersave = 0
gpu_device = 0
cooling_down = 1
          squeezenet  min =  120.75  max =  121.31  avg =  120.94
     squeezenet_int8  min =    9.57  max =   24.49  avg =   11.23
           mobilenet  min =  160.32  max =  160.75  avg =  160.53
      mobilenet_int8  min =   11.29  max =   11.47  avg =   11.37
        mobilenet_v2  min =  121.05  max =  121.93  avg =  121.46
        mobilenet_v3  min =  117.90  max =  119.20  avg =  118.48
          shufflenet  min =   70.82  max =   71.55  avg =   71.04
       shufflenet_v2  min =   97.74  max =   98.58  avg =   98.00
             mnasnet  min =  118.21  max =  118.76  avg =  118.44
     proxylessnasnet  min =  124.28  max =  124.92  avg =  124.52
     efficientnet_b0  min =  187.48  max =  188.38  avg =  187.93
   efficientnetv2_b0  min =  270.11  max =  280.80  avg =  272.26
        regnety_400m  min =  142.14  max =  143.25  avg =  142.66
           blazeface  min =   31.97  max =   32.41  avg =   32.17
           googlenet  min =  346.30  max =  347.47  avg =  346.81
      googlenet_int8  min =   30.77  max =   32.26  avg =   31.52
            resnet18  min =  346.96  max =  347.50  avg =  347.26
       resnet18_int8  min =   19.95  max =   20.95  avg =   20.48
             alexnet  min =  181.57  max =  182.03  avg =  181.75
               vgg16  min = 1776.00  max = 1776.66  avg = 1776.40
          vgg16_int8  min =  134.10  max =  141.76  avg =  136.32
            resnet50  min =  841.90  max =  842.50  avg =  842.16
       resnet50_int8  min =   54.29  max =   55.22  avg =   54.54
      squeezenet_ssd  min =  461.71  max =  468.09  avg =  466.97
 squeezenet_ssd_int8  min =   38.05  max =   39.00  avg =   38.58
       mobilenet_ssd  min =  379.50  max =  381.66  avg =  380.14
  mobilenet_ssd_int8  min =   29.91  max =   30.77  avg =   30.13
      mobilenet_yolo  min =  753.61  max =  755.06  avg =  753.97
  mobilenetv2_yolov3  min =  382.18  max =  389.90  avg =  386.97
         yolov4-tiny  min =  673.87  max =  674.71  avg =  674.07
           nanodet_m  min =  206.55  max =  210.48  avg =  209.69
    yolo-fastest-1.1  min =  109.98  max =  111.18  avg =  110.45
      yolo-fastestv2  min =   86.07  max =   87.16  avg =   86.51
  vision_transformer  min = 20594.51  max = 20601.53  avg = 20596.59
          FastestDet  min =   90.25  max =   91.00  avg =   90.64
```

### Raspberry Pi 5 Broadcom BCM2712 Overclock to 2.9Ghz, VideoCore VII Graphics Overclock to 1.1Ghz (Vulkan 1.2)
```
pi@raspberrypi:~/ncnn/build/benchmark $ sudo echo "arm_freq=2900" >> /boot/firmware/config.txt
pi@raspberrypi:~/ncnn/build/benchmark $ sudo echo "gpu_freq=1100" >> /boot/firmware/config.txt
pi@raspberrypi:~/ncnn/build/benchmark $ sudo reboot

pi@raspberrypi:~/ncnn/build/benchmark $ ./benchncnn 10 4 0 0
[0 V3D 7.1.7]  queueC=0[1]  queueG=0[1]  queueT=0[1]
[0 V3D 7.1.7]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 V3D 7.1.7]  fp16-p/s/u/a=1/1/1/0  int8-p/s/u/a=1/1/1/0
[0 V3D 7.1.7]  subgroup=16  basic/vote/ballot/shuffle=1/0/0/0
[0 V3D 7.1.7]  fp16-8x8x16/16x8x8/16x8x16/16x16x16=0/0/0/0
[1 llvmpipe (LLVM 15.0.6, 128 bits)]  queueC=0[1]  queueG=0[1]  queueT=0[1]
[1 llvmpipe (LLVM 15.0.6, 128 bits)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[1 llvmpipe (LLVM 15.0.6, 128 bits)]  fp16-p/s/u/a=1/1/1/1  int8-p/s/u/a=1/1/1/1
[1 llvmpipe (LLVM 15.0.6, 128 bits)]  subgroup=4  basic/vote/ballot/shuffle=1/1/1/1
[1 llvmpipe (LLVM 15.0.6, 128 bits)]  fp16-8x8x16/16x8x8/16x8x16/16x16x16=0/0/0/0
loop_count = 10
num_threads = 4
powersave = 0
gpu_device = 0
cooling_down = 1
          squeezenet  min =  106.98  max =  107.05  avg =  107.02
     squeezenet_int8  min =    8.51  max =    8.83  avg =    8.65
           mobilenet  min =  147.66  max =  147.71  avg =  147.68
      mobilenet_int8  min =   10.21  max =   10.54  avg =   10.37
        mobilenet_v2  min =  110.11  max =  110.23  avg =  110.18
        mobilenet_v3  min =  101.84  max =  102.03  avg =  101.92
          shufflenet  min =   59.77  max =   59.84  avg =   59.80
       shufflenet_v2  min =   81.46  max =   81.60  avg =   81.51
             mnasnet  min =  105.88  max =  105.98  avg =  105.94
     proxylessnasnet  min =  108.82  max =  108.89  avg =  108.86
     efficientnet_b0  min =  168.79  max =  168.93  avg =  168.87
   efficientnetv2_b0  min =  232.52  max =  232.80  avg =  232.65
        regnety_400m  min =  130.33  max =  130.49  avg =  130.36
           blazeface  min =   22.23  max =   22.49  avg =   22.39
           googlenet  min =  299.25  max =  299.37  avg =  299.31
      googlenet_int8  min =   29.21  max =   29.97  avg =   29.58
            resnet18  min =  304.47  max =  304.64  avg =  304.58
       resnet18_int8  min =   19.31  max =   20.77  avg =   20.24
             alexnet  min =  203.68  max =  203.79  avg =  203.76
               vgg16  min = 1571.91  max = 1572.22  avg = 1572.06
          vgg16_int8  min =  128.46  max =  130.89  avg =  129.96
            resnet50  min =  754.16  max =  754.33  avg =  754.26
       resnet50_int8  min =   52.65  max =   53.48  avg =   53.09
      squeezenet_ssd  min =  398.22  max =  398.36  avg =  398.28
 squeezenet_ssd_int8  min =   34.26  max =   34.67  avg =   34.51
       mobilenet_ssd  min =  344.81  max =  344.99  avg =  344.89
  mobilenet_ssd_int8  min =   27.59  max =   28.01  avg =   27.77
      mobilenet_yolo  min =  712.53  max =  712.63  avg =  712.59
  mobilenetv2_yolov3  min =  362.81  max =  363.11  avg =  362.90
         yolov4-tiny  min =  589.30  max =  589.51  avg =  589.39
           nanodet_m  min =  178.83  max =  178.97  avg =  178.88
    yolo-fastest-1.1  min =   92.36  max =   92.58  avg =   92.45
      yolo-fastestv2  min =   70.68  max =   70.84  avg =   70.74
  vision_transformer  min = 18615.94  max = 18648.17  avg = 18633.77
          FastestDet  min =   74.59  max =   74.68  avg =   74.63

pi@raspberrypi:~/ncnn/build/benchmark $ ./benchncnn 10 4 0 -1
loop_count = 10
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =    7.61  max =    7.76  avg =    7.70
     squeezenet_int8  min =    7.97  max =    8.68  avg =    8.23
           mobilenet  min =    9.65  max =    9.91  avg =    9.80
      mobilenet_int8  min =   10.60  max =   36.93  avg =   13.29
        mobilenet_v2  min =   12.25  max =   12.64  avg =   12.40
        mobilenet_v3  min =    8.14  max =    8.26  avg =    8.20
          shufflenet  min =    3.72  max =    3.82  avg =    3.77
       shufflenet_v2  min =    2.99  max =    3.10  avg =    3.05
             mnasnet  min =    7.27  max =    7.46  avg =    7.37
     proxylessnasnet  min =    8.39  max =    8.55  avg =    8.48
     efficientnet_b0  min =   13.15  max =   13.59  avg =   13.39
   efficientnetv2_b0  min =   14.79  max =   15.30  avg =   14.91
        regnety_400m  min =    9.49  max =    9.71  avg =    9.57
           blazeface  min =    1.41  max =    1.46  avg =    1.43
           googlenet  min =   28.60  max =   28.87  avg =   28.73
      googlenet_int8  min =   27.09  max =   27.77  avg =   27.47
            resnet18  min =   21.47  max =   21.88  avg =   21.65
       resnet18_int8  min =   20.07  max =   20.30  avg =   20.24
             alexnet  min =   22.75  max =   23.47  avg =   23.05
               vgg16  min =  154.32  max =  158.51  avg =  157.40
          vgg16_int8  min =  127.78  max =  162.60  avg =  133.21
            resnet50  min =   49.36  max =   49.86  avg =   49.63
       resnet50_int8  min =   46.44  max =   46.89  avg =   46.74
      squeezenet_ssd  min =   37.31  max =   74.95  avg =   41.30
 squeezenet_ssd_int8  min =   32.62  max =   33.63  avg =   33.09
       mobilenet_ssd  min =   27.40  max =   27.99  avg =   27.68
  mobilenet_ssd_int8  min =   26.70  max =   27.71  avg =   27.23
      mobilenet_yolo  min =   60.25  max =   61.10  avg =   60.67
  mobilenetv2_yolov3  min =   43.51  max =   44.29  avg =   43.87
         yolov4-tiny  min =   51.63  max =   52.64  avg =   52.24
           nanodet_m  min =   11.89  max =   12.06  avg =   11.97
    yolo-fastest-1.1  min =    5.63  max =    5.78  avg =    5.69
      yolo-fastestv2  min =    5.34  max =    5.48  avg =    5.40
  vision_transformer  min =  481.78  max =  506.72  avg =  493.05
          FastestDet  min =    4.91  max =    5.14  avg =    5.01
```
### Raspberry Pi Zero 2 W Broadcom BCM2710A1, Cortex-A53 (ARMv8) (1.0GHz x 4)

```
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  119.52  max =  120.29  avg =  119.93
     squeezenet_int8  min =   96.32  max =   96.96  avg =   96.55
           mobilenet  min =  162.60  max =  165.49  avg =  163.19
      mobilenet_int8  min =   90.78  max =   91.39  avg =   91.03
        mobilenet_v2  min =  145.71  max =  148.83  avg =  147.39
        mobilenet_v3  min =  113.89  max =  151.95  avg =  119.04
          shufflenet  min =   72.72  max =   73.27  avg =   72.96
       shufflenet_v2  min =   63.64  max =   64.50  avg =   64.13
             mnasnet  min =  126.07  max =  126.93  avg =  126.53
     proxylessnasnet  min =  139.90  max =  140.84  avg =  140.35
     efficientnet_b0  min =  201.88  max =  202.55  avg =  202.14
   efficientnetv2_b0  min =  227.22  max =  228.84  avg =  228.09
        regnety_400m  min =  156.49  max =  157.47  avg =  156.96
           blazeface  min =   22.79  max =   23.28  avg =   23.10
           googlenet  min =  323.74  max =  324.90  avg =  324.45
      googlenet_int8  min =  250.86  max =  252.82  avg =  251.63
            resnet18  min =  351.37  max =  355.67  avg =  353.45
       resnet18_int8  min =  194.83  max =  196.68  avg =  195.51
             alexnet  min =  271.18  max =  273.53  avg =  272.18
            resnet50  min =  777.44  max =  797.47  avg =  782.63
       resnet50_int8  min =  496.78  max =  498.86  avg =  497.57
      squeezenet_ssd  min =  376.10  max =  382.41  avg =  379.13
 squeezenet_ssd_int8  min =  255.99  max =  257.57  avg =  256.78
       mobilenet_ssd  min =  338.64  max =  339.93  avg =  339.50
  mobilenet_ssd_int8  min =  190.24  max =  190.68  avg =  190.48
      mobilenet_yolo  min =  746.83  max =  748.14  avg =  747.53
  mobilenetv2_yolov3  min =  487.99  max =  491.18  avg =  489.37
         yolov4-tiny  min =  644.73  max =  652.24  avg =  646.64
           nanodet_m  min =  165.27  max =  167.12  avg =  166.27
    yolo-fastest-1.1  min =   98.74  max =  100.02  avg =   99.17
      yolo-fastestv2  min =   80.52  max =   81.86  avg =   81.29

loop_count = 8
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  240.53  max =  241.07  avg =  240.77
     squeezenet_int8  min =  212.63  max =  213.23  avg =  212.94
           mobilenet  min =  393.79  max =  394.04  avg =  393.94
      mobilenet_int8  min =  286.58  max =  286.95  avg =  286.75
        mobilenet_v2  min =  273.97  max =  274.51  avg =  274.23
        mobilenet_v3  min =  233.77  max =  234.59  avg =  234.20
          shufflenet  min =  133.05  max =  133.36  avg =  133.23
       shufflenet_v2  min =  128.86  max =  129.47  avg =  129.18
             mnasnet  min =  265.70  max =  266.17  avg =  265.93
     proxylessnasnet  min =  329.78  max =  330.54  avg =  330.13
     efficientnet_b0  min =  518.42  max =  519.38  avg =  519.00
   efficientnetv2_b0  min =  594.37  max =  595.17  avg =  594.74
        regnety_400m  min =  329.53  max =  330.44  avg =  329.87
           blazeface  min =   42.24  max =   45.56  avg =   43.96
           googlenet  min =  780.05  max =  780.63  avg =  780.39
      googlenet_int8  min =  663.83  max =  664.43  avg =  664.15
            resnet18  min =  653.62  max =  657.59  avg =  654.69
       resnet18_int8  min =  479.03  max =  479.72  avg =  479.40
             alexnet  min =  687.99  max =  690.34  avg =  689.15
            resnet50  min = 1800.97  max = 1806.11  avg = 1802.79
       resnet50_int8  min = 1311.68  max = 1314.56  avg = 1313.15
      squeezenet_ssd  min =  563.63  max =  565.57  avg =  564.44
 squeezenet_ssd_int8  min =  481.24  max =  483.97  avg =  482.20
       mobilenet_ssd  min =  799.21  max =  829.10  avg =  803.56
  mobilenet_ssd_int8  min =  568.11  max =  568.88  avg =  568.42
      mobilenet_yolo  min = 1815.60  max = 1816.44  avg = 1815.93
  mobilenetv2_yolov3  min =  951.34  max =  952.15  avg =  951.72
         yolov4-tiny  min = 1258.21  max = 1259.49  avg = 1258.66
           nanodet_m  min =  301.04  max =  304.09  avg =  301.70
    yolo-fastest-1.1  min =  155.04  max =  155.98  avg =  155.53
      yolo-fastestv2  min =  126.77  max =  127.40  avg =  127.05
```

### Banana Pi M2 Zero 2 AllWinner H2+, Cortex-A7 (ARMv7-A) (1.2GHz x 4)

```
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  230.97  max =  232.18  avg =  231.49
     squeezenet_int8  min =  171.12  max =  172.87  avg =  171.68
           mobilenet  min =  327.65  max =  340.92  avg =  329.88
      mobilenet_int8  min =  166.58  max =  169.55  avg =  167.47
        mobilenet_v2  min =  276.81  max =  278.67  avg =  277.55
        mobilenet_v3  min =  220.74  max =  225.14  avg =  222.08
          shufflenet  min =  147.97  max =  157.68  avg =  149.40
       shufflenet_v2  min =  146.56  max =  154.90  avg =  148.25
             mnasnet  min =  243.06  max =  244.47  avg =  243.80
     proxylessnasnet  min =  260.38  max =  261.47  avg =  260.66
     efficientnet_b0  min =  368.98  max =  371.03  avg =  369.96
   efficientnetv2_b0  min =  433.96  max =  459.25  avg =  437.52
        regnety_400m  min =  307.53  max =  312.29  avg =  308.68
           blazeface  min =   46.54  max =   47.35  avg =   46.98
           googlenet  min =  647.86  max =  669.20  avg =  651.19
      googlenet_int8  min =  439.90  max =  442.35  avg =  441.38
            resnet18  min =  642.53  max =  856.58  avg =  698.28
       resnet18_int8  min =  352.10  max =  354.51  avg =  353.44
             alexnet  min =  593.16  max =  624.20  avg =  598.66
            resnet50  min = 1556.12  max = 1782.22  avg = 1606.86
       resnet50_int8  min =  911.63  max =  999.42  avg =  924.37
      squeezenet_ssd  min =  653.85  max =  658.07  avg =  655.19
 squeezenet_ssd_int8  min =  456.26  max =  467.76  avg =  459.87
       mobilenet_ssd  min =  671.93  max =  682.64  avg =  674.88
  mobilenet_ssd_int8  min =  347.18  max =  349.07  avg =  347.81
      mobilenet_yolo  min = 1471.16  max = 1492.65  avg = 1479.30
  mobilenetv2_yolov3  min =  895.90  max =  906.60  avg =  899.74
         yolov4-tiny  min = 1178.53  max = 1205.79  avg = 1183.98
           nanodet_m  min =  358.89  max =  366.07  avg =  362.20
    yolo-fastest-1.1  min =  189.93  max =  192.18  avg =  190.91
      yolo-fastestv2  min =  158.60  max =  161.33  avg =  159.43

loop_count = 8
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  602.97  max =  604.97  avg =  603.46
     squeezenet_int8  min =  431.18  max =  432.42  avg =  431.77
           mobilenet  min =  971.52  max =  986.64  avg =  974.04
      mobilenet_int8  min =  556.74  max =  556.98  avg =  556.84
        mobilenet_v2  min =  682.85  max =  684.17  avg =  683.34
        mobilenet_v3  min =  585.10  max =  585.76  avg =  585.57
          shufflenet  min =  340.64  max =  342.63  avg =  341.26
       shufflenet_v2  min =  322.41  max =  324.13  avg =  323.35
             mnasnet  min =  644.30  max =  645.93  avg =  644.71
     proxylessnasnet  min =  732.50  max =  733.30  avg =  732.96
     efficientnet_b0  min = 1084.70  max = 1094.98  avg = 1086.52
   efficientnetv2_b0  min = 1282.27  max = 1283.67  avg = 1282.60
        regnety_400m  min =  764.60  max =  768.54  avg =  765.30
           blazeface  min =  100.48  max =  106.28  avg =  103.33
           googlenet  min = 1878.69  max = 1883.96  avg = 1880.76
      googlenet_int8  min = 1274.31  max = 1296.02  avg = 1279.59
            resnet18  min = 1837.91  max = 1843.95  avg = 1839.17
       resnet18_int8  min = 1011.98  max = 1014.43  avg = 1013.01
             alexnet  min = 1997.59  max = 2001.81  avg = 1999.42
            resnet50  min = 4844.31  max = 4857.05  avg = 4847.80
       resnet50_int8  min = 2792.59  max = 2810.08  avg = 2797.30
      squeezenet_ssd  min = 1438.96  max = 1443.31  avg = 1441.09
 squeezenet_ssd_int8  min = 1046.76  max = 1053.00  avg = 1049.22
       mobilenet_ssd  min = 2018.66  max = 2023.70  avg = 2019.67
  mobilenet_ssd_int8  min = 1129.16  max = 1130.62  avg = 1129.82
      mobilenet_yolo  min = 4724.90  max = 4728.57  avg = 4726.41
  mobilenetv2_yolov3  min = 2410.67  max = 2427.95  avg = 2413.89
         yolov4-tiny  min = 3177.27  max = 3185.52  avg = 3179.71
           nanodet_m  min =  761.38  max =  768.79  avg =  766.53
    yolo-fastest-1.1  min =  391.82  max =  393.32  avg =  392.39
      yolo-fastestv2  min =  316.93  max =  319.86  avg =  318.33
```

### Radxa Zero 3W, Cortex-A55 (ARMv82) (1.416 GHz x 4)
```
loop_count = 10
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   34.51  max =  106.19  avg =   79.43
     squeezenet_int8  min =   31.48  max =   49.87  avg =   34.65
           mobilenet  min =   42.23  max =   45.36  avg =   42.89
      mobilenet_int8  min =   35.97  max =   53.84  avg =   38.77
        mobilenet_v2  min =   39.61  max =   40.35  avg =   40.00
        mobilenet_v3  min =   31.19  max =   31.85  avg =   31.50
          shufflenet  min =   24.75  max =   27.74  avg =   25.55
       shufflenet_v2  min =   22.00  max =   22.70  avg =   22.31
             mnasnet  min =   34.95  max =   53.55  avg =   37.39
     proxylessnasnet  min =   39.96  max =   44.32  avg =   40.81
     efficientnet_b0  min =   49.76  max =   67.77  avg =   52.61
   efficientnetv2_b0  min =   64.00  max =   85.78  avg =   67.06
        regnety_400m  min =   55.23  max =   73.22  avg =   57.87
           blazeface  min =    7.80  max =   10.39  avg =    8.27
           googlenet  min =   98.24  max =  118.27  avg =  101.78
      googlenet_int8  min =   98.81  max =  115.66  avg =  101.52
            resnet18  min =   75.33  max =   88.59  avg =   78.19
       resnet18_int8  min =   76.31  max =   95.17  avg =   79.03
             alexnet  min =   65.07  max =   73.80  avg =   67.18
               vgg16  min =  423.20  max =  455.15  avg =  436.32
          vgg16_int8  min =  591.82  max =  620.22  avg =  607.55
            resnet50  min =  185.53  max =  207.10  avg =  193.03
       resnet50_int8  min =  176.84  max =  194.73  avg =  181.81
      squeezenet_ssd  min =   96.64  max =  118.46  avg =  100.86
 squeezenet_ssd_int8  min =   96.61  max =  123.48  avg =  104.64
       mobilenet_ssd  min =   95.38  max =  110.52  avg =   98.61
  mobilenet_ssd_int8  min =   76.21  max =   95.41  avg =   79.10
      mobilenet_yolo  min =  210.73  max =  235.47  avg =  221.72
  mobilenetv2_yolov3  min =  134.59  max =  154.33  avg =  139.54
         yolov4-tiny  min =  167.79  max =  191.60  avg =  171.25
           nanodet_m  min =   63.22  max =   80.73  avg =   66.25
    yolo-fastest-1.1  min =   32.87  max =   88.05  avg =   47.36
      yolo-fastestv2  min =   26.03  max =   27.01  avg =   26.54
  vision_transformer  min = 3682.51  max = 3882.79  avg = 3809.42
          FastestDet  min =   30.69  max =   50.65  avg =   33.65
```

### Avaota Aim T527, Allwinner T527 (Cortex-A55 2.2GHz x 4 + Cortex-A55 1.8GHz x 4)

```
./benchncnn 4 4 2 -1 1
loop_count = 4
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =   14.15  max =   14.21  avg =   14.17
     squeezenet_int8  min =   21.05  max =   21.12  avg =   21.09
           mobilenet  min =   19.22  max =   19.30  avg =   19.25
      mobilenet_int8  min =   18.65  max =   19.52  avg =   19.07
        mobilenet_v2  min =   20.23  max =   21.01  avg =   20.63
        mobilenet_v3  min =   15.34  max =   15.48  avg =   15.41
          shufflenet  min =   10.30  max =   10.37  avg =   10.33
       shufflenet_v2  min =    9.18  max =    9.34  avg =    9.23
             mnasnet  min =   15.58  max =   15.62  avg =   15.60
     proxylessnasnet  min =   19.64  max =   19.73  avg =   19.67
     efficientnet_b0  min =   25.62  max =   25.81  avg =   25.69
   efficientnetv2_b0  min =   36.95  max =   37.46  avg =   37.17
        regnety_400m  min =   23.75  max =   24.13  avg =   23.90
           blazeface  min =    3.37  max =    3.42  avg =    3.40
           googlenet  min =   57.36  max =   58.32  avg =   57.88
      googlenet_int8  min =   60.80  max =   62.30  avg =   61.50
            resnet18  min =   39.99  max =   40.34  avg =   40.17
       resnet18_int8  min =   54.18  max =   56.08  avg =   55.16
             alexnet  min =   41.87  max =   42.21  avg =   42.08
               vgg16  min =  260.14  max =  260.94  avg =  260.51
          vgg16_int8  min =  347.42  max =  348.90  avg =  348.30
            resnet50  min =   90.91  max =   91.26  avg =   91.07
       resnet50_int8  min =  121.94  max =  122.56  avg =  122.28
      squeezenet_ssd  min =   57.11  max =   57.57  avg =   57.37
 squeezenet_ssd_int8  min =   74.70  max =   75.18  avg =   74.91
       mobilenet_ssd  min =   49.60  max =   49.96  avg =   49.71
  mobilenet_ssd_int8  min =   49.45  max =   49.93  avg =   49.63
      mobilenet_yolo  min =  114.98  max =  115.37  avg =  115.18
  mobilenetv2_yolov3  min =   75.74  max =   75.97  avg =   75.87
         yolov4-tiny  min =   99.09  max =   99.43  avg =   99.25
           nanodet_m  min =   29.40  max =   29.77  avg =   29.60
    yolo-fastest-1.1  min =   13.78  max =   13.85  avg =   13.82
      yolo-fastestv2  min =   12.91  max =   13.10  avg =   12.98
  vision_transformer  min = 1641.78  max = 1648.71  avg = 1646.65
          FastestDet  min =   12.24  max =   12.61  avg =   12.42

```


### Khadas VIM3, Amlogic A311D (Cortex-A73 2.2GHz x 4 + Cortex-A53 1.8GHz x 2)

```
vim3:/data/local/tmp # ./benchncnn 8 4 2 -1 1
loop_count = 8
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =   30.98  max =   31.26  avg =   31.09
     squeezenet_int8  min =   24.70  max =   24.84  avg =   24.78
           mobilenet  min =   42.57  max =   43.37  avg =   42.96
      mobilenet_int8  min =   22.33  max =   22.52  avg =   22.44
        mobilenet_v2  min =   39.36  max =   39.77  avg =   39.56
        mobilenet_v3  min =   30.13  max =   30.45  avg =   30.28
          shufflenet  min =   21.62  max =   21.94  avg =   21.80
       shufflenet_v2  min =   18.83  max =   19.24  avg =   19.05
             mnasnet  min =   33.54  max =   34.08  avg =   33.80
     proxylessnasnet  min =   35.81  max =   36.05  avg =   35.95
     efficientnet_b0  min =   53.82  max =   54.44  avg =   54.21
   efficientnetv2_b0  min =   62.20  max =   62.60  avg =   62.43
        regnety_400m  min =   48.82  max =   49.27  avg =   49.05
           blazeface  min =    6.34  max =    6.51  avg =    6.43
           googlenet  min =   81.96  max =   82.53  avg =   82.23
      googlenet_int8  min =   64.42  max =   65.00  avg =   64.77
            resnet18  min =   77.00  max =   77.83  avg =   77.46
       resnet18_int8  min =   48.91  max =   49.14  avg =   49.05
             alexnet  min =   60.43  max =   60.93  avg =   60.69
               vgg16  min =  414.89  max =  423.00  avg =  418.75
          vgg16_int8  min =  245.58  max =  246.37  avg =  245.94
            resnet50  min =  185.53  max =  187.35  avg =  186.18
       resnet50_int8  min =  123.36  max =  124.75  avg =  124.17
      squeezenet_ssd  min =   85.87  max =   86.42  avg =   86.23
 squeezenet_ssd_int8  min =   64.90  max =   65.24  avg =   65.08
       mobilenet_ssd  min =   88.32  max =   90.02  avg =   89.10
  mobilenet_ssd_int8  min =   46.85  max =   47.18  avg =   46.98
      mobilenet_yolo  min =  192.33  max =  195.38  avg =  194.10
  mobilenetv2_yolov3  min =  127.33  max =  128.58  avg =  127.96
         yolov4-tiny  min =  150.44  max =  152.02  avg =  151.20
           nanodet_m  min =   54.22  max =   54.61  avg =   54.37
    yolo-fastest-1.1  min =   28.13  max =   28.76  avg =   28.40
      yolo-fastestv2  min =   22.10  max =   22.26  avg =   22.19

vim3:/data/local/tmp # ./benchncnn 4 1 2 -1 1
loop_count = 4
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =   68.25  max =   68.85  avg =   68.67
     squeezenet_int8  min =   51.92  max =   52.08  avg =   52.01
           mobilenet  min =  112.69  max =  113.72  avg =  113.33
      mobilenet_int8  min =   66.43  max =   66.89  avg =   66.68
        mobilenet_v2  min =   81.36  max =   81.77  avg =   81.62
        mobilenet_v3  min =   62.33  max =   63.39  avg =   62.94
          shufflenet  min =   37.84  max =   38.03  avg =   37.93
       shufflenet_v2  min =   37.33  max =   38.08  avg =   37.68
             mnasnet  min =   73.83  max =   74.32  avg =   74.03
     proxylessnasnet  min =   85.19  max =   86.43  avg =   85.84
     efficientnet_b0  min =  138.68  max =  139.69  avg =  139.19
   efficientnetv2_b0  min =  167.53  max =  167.99  avg =  167.75
        regnety_400m  min =   94.78  max =   95.81  avg =   95.21
           blazeface  min =   11.22  max =   11.43  avg =   11.28
           googlenet  min =  229.35  max =  230.91  avg =  229.89
      googlenet_int8  min =  173.04  max =  173.48  avg =  173.24
            resnet18  min =  191.54  max =  193.78  avg =  192.49
       resnet18_int8  min =  132.97  max =  133.51  avg =  133.25
             alexnet  min =  140.31  max =  141.95  avg =  141.18
               vgg16  min = 1093.71  max = 1100.95  avg = 1097.64
          vgg16_int8  min =  734.44  max =  736.16  avg =  735.05
            resnet50  min =  530.38  max =  533.93  avg =  531.87
       resnet50_int8  min =  332.88  max =  334.22  avg =  333.71
      squeezenet_ssd  min =  159.08  max =  160.98  avg =  160.16
 squeezenet_ssd_int8  min =  126.97  max =  127.96  avg =  127.43
       mobilenet_ssd  min =  238.92  max =  241.14  avg =  239.70
  mobilenet_ssd_int8  min =  135.57  max =  136.02  avg =  135.78
      mobilenet_yolo  min =  539.59  max =  543.88  avg =  541.90
  mobilenetv2_yolov3  min =  281.32  max =  285.05  avg =  283.24
         yolov4-tiny  min =  381.99  max =  384.93  avg =  383.53
           nanodet_m  min =   98.32  max =   98.85  avg =   98.60
    yolo-fastest-1.1  min =   44.59  max =   44.95  avg =   44.80
      yolo-fastestv2  min =   36.88  max =   37.11  avg =   36.98

vim3:/data/local/tmp $ ./benchncnn 8 6 2 0 1                               
[0 Mali-G52]  queueC=0[2]  queueG=0[2]  queueT=0[2]
[0 Mali-G52]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=1
[0 Mali-G52]  fp16-p/s/u/a=1/1/1/1  int8-p/s/u/a=1/0/0/0
[0 Mali-G52]  subgroup=8  basic/vote/ballot/shuffle=1/0/0/0
[0 Mali-G52]  fp16-8x8x16/16x8x8/16x8x16/16x16x16=0/0/0/0
loop_count = 8
num_threads = 6
powersave = 2
gpu_device = 0
cooling_down = 1
          squeezenet  min =   21.29  max =   21.81  avg =   21.56
     squeezenet_int8  min =   37.59  max =   37.85  avg =   37.70
           mobilenet  min =   32.08  max =   32.61  avg =   32.42
      mobilenet_int8  min =   40.12  max =   40.46  avg =   40.28
        mobilenet_v2  min =   24.55  max =   24.67  avg =   24.62
        mobilenet_v3  min =   25.35  max =   25.60  avg =   25.47
          shufflenet  min =   18.78  max =   89.48  avg =   35.41
       shufflenet_v2  min =   21.15  max =   21.33  avg =   21.22
             mnasnet  min =   25.08  max =   25.31  avg =   25.21
     proxylessnasnet  min =   26.97  max =   27.18  avg =   27.05
     efficientnet_b0  min =   40.70  max =   40.91  avg =   40.81
   efficientnetv2_b0  min =  189.26  max =  192.84  avg =  191.33
        regnety_400m  min =   30.88  max =   31.17  avg =   31.03
           blazeface  min =   24.34  max =   24.52  avg =   24.45
           googlenet  min =   67.14  max =   67.43  avg =   67.30
      googlenet_int8  min =   98.06  max =   98.57  avg =   98.35
            resnet18  min =   61.13  max =   61.63  avg =   61.44
       resnet18_int8  min =   72.63  max =   73.48  avg =   73.01
             alexnet  min =   68.88  max =   70.34  avg =   69.71
               vgg16  min =  347.48  max =  348.48  avg =  347.94
          vgg16_int8  min =  342.50  max =  357.78  avg =  353.13
            resnet50  min =  158.90  max =  160.10  avg =  159.76
       resnet50_int8  min =  211.35  max =  212.68  avg =  212.11
      squeezenet_ssd  min =   81.61  max =   82.17  avg =   81.91
 squeezenet_ssd_int8  min =   85.52  max =   85.98  avg =   85.79
       mobilenet_ssd  min =   73.38  max =   74.41  avg =   74.02
  mobilenet_ssd_int8  min =   85.13  max =   91.47  avg =   86.13
      mobilenet_yolo  min =  154.47  max =  155.23  avg =  154.74
  mobilenetv2_yolov3  min =  100.75  max =  101.96  avg =  101.27
         yolov4-tiny  min =  140.52  max =  161.68  avg =  153.85
           nanodet_m  min =   85.27  max =  110.53  avg =   94.81
    yolo-fastest-1.1  min =   23.56  max =   42.04  avg =   33.10
      yolo-fastestv2  min =   19.54  max =   21.66  avg =   21.01
  vision_transformer  min = 6395.34  max = 6418.70  avg = 6410.43
          FastestDet  min =   21.53  max =   23.21  avg =   22.98
```

### Rockchip RK3588 (Cortex-A76 2.4GHz x 4 + Cortex-A55 1.8GHz x 4)

```
rk3588_s:/data/local/tmp # ./benchncnn 8 4 2 -1 1
loop_count = 8
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =    7.57  max =    7.68  avg =    7.60
     squeezenet_int8  min =    8.43  max =    8.52  avg =    8.46
           mobilenet  min =   11.01  max =   11.08  avg =   11.05
      mobilenet_int8  min =    8.89  max =    8.96  avg =    8.91
        mobilenet_v2  min =    8.73  max =    8.78  avg =    8.76
        mobilenet_v3  min =    7.90  max =    7.95  avg =    7.92
          shufflenet  min =    7.95  max =    8.02  avg =    7.99
       shufflenet_v2  min =    6.09  max =    6.13  avg =    6.11
             mnasnet  min =    8.30  max =    8.35  avg =    8.33
     proxylessnasnet  min =    9.67  max =    9.72  avg =    9.69
     efficientnet_b0  min =   17.51  max =   17.60  avg =   17.56
   efficientnetv2_b0  min =   28.10  max =   28.17  avg =   28.14
        regnety_400m  min =   16.33  max =   16.39  avg =   16.35
           blazeface  min =    2.81  max =    2.89  avg =    2.83
           googlenet  min =   33.33  max =   33.41  avg =   33.37
      googlenet_int8  min =   33.62  max =   33.87  avg =   33.77
            resnet18  min =   18.83  max =   18.90  avg =   18.86
       resnet18_int8  min =   33.92  max =   34.10  avg =   34.00
             alexnet  min =   29.07  max =   29.11  avg =   29.09
               vgg16  min =  106.86  max =  107.40  avg =  107.06
          vgg16_int8  min =  283.66  max =  284.16  avg =  283.94
            resnet50  min =   53.70  max =   54.21  avg =   53.83
       resnet50_int8  min =   66.11  max =   66.24  avg =   66.15
      squeezenet_ssd  min =   34.88  max =   35.04  avg =   34.99
 squeezenet_ssd_int8  min =   43.25  max =   43.62  avg =   43.37
       mobilenet_ssd  min =   31.32  max =   31.42  avg =   31.37
  mobilenet_ssd_int8  min =   26.11  max =   26.18  avg =   26.13
      mobilenet_yolo  min =   58.89  max =   59.02  avg =   58.95
  mobilenetv2_yolov3  min =   37.53  max =   37.64  avg =   37.58
         yolov4-tiny  min =   52.95  max =   53.31  avg =   53.03
           nanodet_m  min =   16.06  max =   16.14  avg =   16.10
    yolo-fastest-1.1  min =    8.42  max =    8.47  avg =    8.45
      yolo-fastestv2  min =    7.81  max =    7.88  avg =    7.84

rk3588_s:/data/local/tmp # ./benchncnn 8 1 2 -1 1
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =   25.04  max =   25.14  avg =   25.07
     squeezenet_int8  min =   26.29  max =   26.38  avg =   26.33
           mobilenet  min =   41.17  max =   41.23  avg =   41.19
      mobilenet_int8  min =   32.51  max =   32.57  avg =   32.54
        mobilenet_v2  min =   27.27  max =   27.31  avg =   27.29
        mobilenet_v3  min =   22.49  max =   22.54  avg =   22.51
          shufflenet  min =   18.15  max =   18.22  avg =   18.18
       shufflenet_v2  min =   15.82  max =   15.86  avg =   15.85
             mnasnet  min =   26.45  max =   26.50  avg =   26.47
     proxylessnasnet  min =   31.60  max =   31.66  avg =   31.62
     efficientnet_b0  min =   55.53  max =   55.68  avg =   55.62
   efficientnetv2_b0  min =   96.84  max =   96.92  avg =   96.89
        regnety_400m  min =   33.66  max =   33.70  avg =   33.68
           blazeface  min =    8.80  max =    8.84  avg =    8.83
           googlenet  min =  116.89  max =  117.06  avg =  116.97
      googlenet_int8  min =  107.92  max =  108.03  avg =  107.98
            resnet18  min =   60.97  max =   61.18  avg =   61.05
       resnet18_int8  min =  118.95  max =  119.04  avg =  119.00
             alexnet  min =   93.49  max =   93.59  avg =   93.55
               vgg16  min =  333.81  max =  334.52  avg =  334.07
          vgg16_int8  min =  947.19  max =  947.55  avg =  947.35
            resnet50  min =  186.95  max =  187.42  avg =  187.15
       resnet50_int8  min =  225.72  max =  225.86  avg =  225.75
      squeezenet_ssd  min =   93.29  max =   93.66  avg =   93.47
 squeezenet_ssd_int8  min =  120.22  max =  120.95  avg =  120.49
       mobilenet_ssd  min =  105.84  max =  105.90  avg =  105.87
  mobilenet_ssd_int8  min =   85.95  max =   86.04  avg =   86.01
      mobilenet_yolo  min =  194.22  max =  194.64  avg =  194.41
  mobilenetv2_yolov3  min =  103.63  max =  103.72  avg =  103.69
         yolov4-tiny  min =  136.59  max =  137.14  avg =  136.91
           nanodet_m  min =   41.40  max =   41.49  avg =   41.43
    yolo-fastest-1.1  min =   18.73  max =   18.80  avg =   18.77
      yolo-fastestv2  min =   18.25  max =   18.31  avg =   18.28

rk3588_s:/data/local/tmp # ./benchncnn 8 4 1 -1 1
loop_count = 8
num_threads = 4
powersave = 1
gpu_device = -1
cooling_down = 1
          squeezenet  min =   25.54  max =   25.99  avg =   25.71
     squeezenet_int8  min =   30.88  max =   31.16  avg =   31.01
           mobilenet  min =   36.24  max =   62.95  avg =   39.89
      mobilenet_int8  min =   31.90  max =   32.37  avg =   32.06
        mobilenet_v2  min =   27.49  max =   27.82  avg =   27.64
        mobilenet_v3  min =   26.30  max =   26.69  avg =   26.45
          shufflenet  min =   25.49  max =   25.72  avg =   25.60
       shufflenet_v2  min =   21.59  max =   22.67  avg =   21.78
             mnasnet  min =   27.92  max =   28.10  avg =   28.00
     proxylessnasnet  min =   34.18  max =   34.42  avg =   34.28
     efficientnet_b0  min =   57.37  max =   57.60  avg =   57.45
   efficientnetv2_b0  min =   83.50  max =   84.03  avg =   83.66
        regnety_400m  min =   50.83  max =   51.27  avg =   50.98
           blazeface  min =   14.07  max =   14.29  avg =   14.17
           googlenet  min =  100.60  max =  101.00  avg =  100.87
      googlenet_int8  min =  106.58  max =  107.14  avg =  106.71
            resnet18  min =   58.60  max =   59.62  avg =   59.00
       resnet18_int8  min =   84.90  max =   85.15  avg =   84.99
             alexnet  min =   86.06  max =   86.58  avg =   86.22
               vgg16  min =  308.42  max =  309.18  avg =  308.81
          vgg16_int8  min =  543.61  max =  545.09  avg =  544.40
            resnet50  min =  163.45  max =  164.44  avg =  163.92
       resnet50_int8  min =  179.51  max =  180.16  avg =  179.83
      squeezenet_ssd  min =   96.32  max =   97.24  avg =   96.71
 squeezenet_ssd_int8  min =  116.48  max =  117.65  avg =  116.85
       mobilenet_ssd  min =   92.12  max =   93.09  avg =   92.55
  mobilenet_ssd_int8  min =   81.78  max =   82.42  avg =   81.95
      mobilenet_yolo  min =  174.95  max =  175.40  avg =  175.15
  mobilenetv2_yolov3  min =  110.63  max =  111.05  avg =  110.81
         yolov4-tiny  min =  163.37  max =  164.24  avg =  163.63
           nanodet_m  min =   52.96  max =   53.59  avg =   53.12
    yolo-fastest-1.1  min =   28.98  max =   29.33  avg =   29.20
      yolo-fastestv2  min =   23.52  max =   24.16  avg =   23.76

rk3588_s:/data/local/tmp # ./benchncnn 8 1 1 -1 1
loop_count = 8
num_threads = 1
powersave = 1
gpu_device = -1
cooling_down = 1
          squeezenet  min =   83.46  max =   83.63  avg =   83.53
     squeezenet_int8  min =  101.39  max =  102.29  avg =  101.77
           mobilenet  min =  131.78  max =  132.25  avg =  131.87
      mobilenet_int8  min =  111.66  max =  112.60  avg =  111.94
        mobilenet_v2  min =   92.92  max =  227.19  avg =  132.44
        mobilenet_v3  min =   78.38  max =   78.64  avg =   78.49
          shufflenet  min =   62.98  max =   63.17  avg =   63.09
       shufflenet_v2  min =   56.85  max =   57.23  avg =   57.00
             mnasnet  min =   87.53  max =   87.71  avg =   87.60
     proxylessnasnet  min =  113.25  max =  114.10  avg =  113.58
     efficientnet_b0  min =  180.95  max =  181.16  avg =  181.07
   efficientnetv2_b0  min =  285.34  max =  285.62  avg =  285.51
        regnety_400m  min =  109.24  max =  109.36  avg =  109.31
           blazeface  min =   41.12  max =   41.53  avg =   41.23
           googlenet  min =  358.94  max =  359.55  avg =  359.24
      googlenet_int8  min =  371.32  max =  371.84  avg =  371.51
            resnet18  min =  209.97  max =  210.42  avg =  210.22
       resnet18_int8  min =  302.93  max =  303.51  avg =  303.26
             alexnet  min =  318.95  max =  321.70  avg =  319.40
               vgg16  min = 1126.11  max = 1127.83  avg = 1126.98
          vgg16_int8  min = 2026.90  max = 2034.04  avg = 2029.35
            resnet50  min =  602.90  max =  603.70  avg =  603.30
       resnet50_int8  min =  647.33  max =  649.41  avg =  648.65
      squeezenet_ssd  min =  280.60  max =  281.50  avg =  281.02
 squeezenet_ssd_int8  min =  359.41  max =  362.07  avg =  360.66
       mobilenet_ssd  min =  319.11  max =  319.29  avg =  319.21
  mobilenet_ssd_int8  min =  272.16  max =  273.36  avg =  272.83
      mobilenet_yolo  min =  607.07  max =  607.38  avg =  607.21
  mobilenetv2_yolov3  min =  326.66  max =  326.95  avg =  326.80
         yolov4-tiny  min =  449.56  max =  450.45  avg =  450.04
           nanodet_m  min =  142.09  max =  142.54  avg =  142.32
    yolo-fastest-1.1  min =   63.74  max =   63.80  avg =   63.78
      yolo-fastestv2  min =   57.56  max =   58.17  avg =   57.97

rk3588_s:/data/local/tmp # ./benchncnn 8 1 2 0 0
[0 Mali-G610]  queueC=0[2]  queueG=0[2]  queueT=0[2]
[0 Mali-G610]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 Mali-G610]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 Mali-G610]  subgroup=16  basic=1  vote=1  ballot=1  shuffle=1
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 0
          squeezenet  min =    7.09  max =    7.20  avg =    7.13
           mobilenet  min =    9.16  max =    9.32  avg =    9.22
        mobilenet_v2  min =   10.18  max =   10.32  avg =   10.25
        mobilenet_v3  min =    8.01  max =    8.09  avg =    8.04
          shufflenet  min =    5.88  max =    5.93  avg =    5.89
       shufflenet_v2  min =    6.30  max =    6.33  avg =    6.31
             mnasnet  min =    7.91  max =    8.00  avg =    7.95
     proxylessnasnet  min =   11.20  max =   11.42  avg =   11.30
        regnety_400m  min =   11.65  max =   11.84  avg =   11.74
           blazeface  min =    2.50  max =    2.59  avg =    2.53
           googlenet  min =   17.69  max =   17.78  avg =   17.74
            resnet18  min =   16.04  max =   16.39  avg =   16.25
             alexnet  min =   15.47  max =   15.66  avg =   15.56
               vgg16  min =   64.74  max =   65.42  avg =   65.04
            resnet50  min =   37.83  max =   38.31  avg =   38.12
      squeezenet_ssd  min =   23.14  max =   23.44  avg =   23.26
       mobilenet_ssd  min =   22.48  max =   23.01  avg =   22.74
      mobilenet_yolo  min =   40.08  max =   40.72  avg =   40.32
  mobilenetv2_yolov3  min =   31.88  max =   32.57  avg =   32.12
         yolov4-tiny  min =   49.64  max =   50.73  avg =   50.13
           nanodet_m  min =   10.60  max =   10.70  avg =   10.64
    yolo-fastest-1.1  min =    7.63  max =    7.66  avg =    7.64
      yolo-fastestv2  min =    6.99  max =    7.02  avg =    7.00
```

### Station-M3/ROC-RK3588S-PC, Rockchip RK3588S (Quad Core A76 2.4GHz + Quad Core A55 1.8GHz + Mali-G610) StationOS (Android)

```
roc_rk3588s_pc:/data/local/tmp # ./benchncnn 10 1 0 0 0
./benchncnn 10 1 0 0 0
[0 Mali-G610]  queueC=0[2]  queueG=0[2]  queueT=0[2]
[0 Mali-G610]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 Mali-G610]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 Mali-G610]  subgroup=16  basic/vote/ballot/shuffle=1/1/1/1
[0 Mali-G610]  fp16-matrix-16_8_8/16_8_16/16_16_16=0/0/0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =    7.83  max =   14.17  avg =    9.76
     squeezenet_int8  min =   13.41  max =   13.52  avg =   13.45
           mobilenet  min =    8.73  max =    9.68  avg =    9.07
      mobilenet_int8  min =   17.70  max =   17.89  avg =   17.80
        mobilenet_v2  min =   10.73  max =   21.20  avg =   18.93
        mobilenet_v3  min =    9.00  max =   13.36  avg =   10.64
          shufflenet  min =    7.79  max =    7.93  avg =    7.85
       shufflenet_v2  min =    8.01  max =    8.06  avg =    8.03
             mnasnet  min =    7.43  max =    8.71  avg =    8.28
     proxylessnasnet  min =   10.56  max =   12.07  avg =   11.70
     efficientnet_b0  min =    2.15  max =    2.19  avg =    2.17
   efficientnetv2_b0  min =    0.56  max =    0.62  avg =    0.57
        regnety_400m  min =    1.65  max =    1.69  avg =    1.67
           blazeface  min =    0.76  max =    0.79  avg =    0.78
           googlenet  min =    1.53  max =    1.60  avg =    1.56
      googlenet_int8  min =   60.85  max =   61.01  avg =   60.93
            resnet18  min =    0.63  max =    0.82  avg =    0.65
       resnet18_int8  min =   64.60  max =   65.13  avg =   64.78
             alexnet  min =    0.35  max =    0.40  avg =    0.37
               vgg16  min =    0.54  max =    0.60  avg =    0.56
          vgg16_int8  min =  445.21  max =  562.09  avg =  537.10
            resnet50  min =    0.95  max =    0.97  avg =    0.96
       resnet50_int8  min =  113.02  max =  113.38  avg =  113.17
      squeezenet_ssd  min =    1.94  max =    2.00  avg =    1.96
 squeezenet_ssd_int8  min =   52.09  max =   56.93  avg =   56.35
       mobilenet_ssd  min =    1.19  max =    1.26  avg =    1.21
  mobilenet_ssd_int8  min =   44.33  max =   44.87  avg =   44.66
      mobilenet_yolo  min =    1.05  max =    1.24  avg =    1.13
  mobilenetv2_yolov3  min =    1.18  max =    1.25  avg =    1.21
         yolov4-tiny  min =    0.78  max =    0.80  avg =    0.78
           nanodet_m  min =    3.43  max =    3.80  avg =    3.57
    yolo-fastest-1.1  min =    1.43  max =    1.50  avg =    1.47
      yolo-fastestv2  min =    2.03  max =    2.10  avg =    2.05
  vision_transformer  min =    0.32  max =    0.36  avg =    0.35
          FastestDet  min =    1.90  max =    1.95  avg =    1.93

roc_rk3588s_pc:/data/local/tmp # ./benchncnn 10 1 0 -1 0
./benchncnn 10 1 0 -1 0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   13.36  max =   13.50  avg =   13.40
     squeezenet_int8  min =   16.22  max =   16.34  avg =   16.30
           mobilenet  min =   22.41  max =   22.49  avg =   22.44
      mobilenet_int8  min =   17.76  max =   17.94  avg =   17.84
        mobilenet_v2  min =   17.60  max =   17.80  avg =   17.70
        mobilenet_v3  min =   13.55  max =   13.70  avg =   13.61
          shufflenet  min =    7.91  max =    7.95  avg =    7.93
       shufflenet_v2  min =    8.36  max =    8.40  avg =    8.38
             mnasnet  min =   14.50  max =   14.60  avg =   14.56
     proxylessnasnet  min =   16.99  max =   17.12  avg =   17.06
     efficientnet_b0  min =   26.55  max =   26.78  avg =   26.62
   efficientnetv2_b0  min =   46.96  max =   47.44  avg =   47.30
        regnety_400m  min =   18.53  max =   18.63  avg =   18.58
           blazeface  min =    2.98  max =    3.02  avg =    3.00
           googlenet  min =   62.69  max =   63.14  avg =   62.90
      googlenet_int8  min =   60.86  max =   61.54  avg =   61.05
            resnet18  min =   30.34  max =   31.39  avg =   31.22
       resnet18_int8  min =   57.42  max =   57.67  avg =   57.56
             alexnet  min =   40.81  max =   40.87  avg =   40.84
               vgg16  min =  192.71  max =  195.20  avg =  194.26
          vgg16_int8  min =  450.95  max =  534.38  avg =  482.27
            resnet50  min =  105.11  max =  105.64  avg =  105.30
       resnet50_int8  min =  105.94  max =  132.01  avg =  116.48
      squeezenet_ssd  min =   51.36  max =   51.59  avg =   51.51
 squeezenet_ssd_int8  min =   69.01  max =   69.83  avg =   69.37
       mobilenet_ssd  min =   53.19  max =   55.24  avg =   53.50
  mobilenet_ssd_int8  min =   44.49  max =   44.98  avg =   44.74
      mobilenet_yolo  min =  112.65  max =  113.28  avg =  112.94
  mobilenetv2_yolov3  min =   63.38  max =   63.83  avg =   63.55
         yolov4-tiny  min =   77.57  max =   78.20  avg =   77.90
           nanodet_m  min =   25.21  max =   25.81  avg =   25.58
    yolo-fastest-1.1  min =    8.76  max =    8.84  avg =    8.80
      yolo-fastestv2  min =    8.46  max =    8.53  avg =    8.50
  vision_transformer  min = 1499.53  max = 1501.32  avg = 1500.50
          FastestDet  min =    7.04  max =    7.08  avg =    7.06
```

### Station P2, Rockchip RK3568 (Cortex-A55 2.0GHz x 4)

```
./benchncnn 4 4 0 -1 1
loop_count = 4
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   26.02  max =   27.15  avg =   26.74
     squeezenet_int8  min =   44.69  max =   45.70  avg =   45.24
           mobilenet  min =   32.63  max =   33.49  avg =   33.10
      mobilenet_int8  min =   44.23  max =   45.86  avg =   44.99
        mobilenet_v2  min =   31.59  max =   32.02  avg =   31.86
        mobilenet_v3  min =   25.71  max =   26.44  avg =   26.10
          shufflenet  min =   22.12  max =   23.17  avg =   22.52
       shufflenet_v2  min =   17.84  max =   18.21  avg =   17.96
             mnasnet  min =   28.26  max =   28.70  avg =   28.45
     proxylessnasnet  min =   31.96  max =   32.25  avg =   32.13
     efficientnet_b0  min =   53.17  max =   54.48  avg =   53.60
   efficientnetv2_b0  min =   70.08  max =   70.69  avg =   70.30
        regnety_400m  min =   40.80  max =   41.79  avg =   41.10
           blazeface  min =   10.79  max =   11.57  avg =   11.11
           googlenet  min =   83.66  max =   92.22  avg =   86.23
      googlenet_int8  min =  116.44  max =  118.34  avg =  117.08
            resnet18  min =   61.38  max =   62.52  avg =   61.94
       resnet18_int8  min =   95.58  max =   96.93  avg =   96.28
             alexnet  min =   69.90  max =   70.59  avg =   70.19
               vgg16  min =  334.24  max =  343.89  avg =  337.24
          vgg16_int8  min =  464.88  max =  474.71  avg =  468.29
            resnet50  min =  141.65  max =  146.23  avg =  143.78
       resnet50_int8  min =  230.36  max =  254.75  avg =  241.24
      squeezenet_ssd  min =   98.38  max =  104.60  avg =  100.50
 squeezenet_ssd_int8  min =  134.73  max =  137.88  avg =  136.12
       mobilenet_ssd  min =   77.48  max =   79.92  avg =   78.64
  mobilenet_ssd_int8  min =  101.44  max =  102.61  avg =  102.06
      mobilenet_yolo  min =  149.12  max =  150.14  avg =  149.76
  mobilenetv2_yolov3  min =  103.71  max =  107.81  avg =  105.69
         yolov4-tiny  min =  145.75  max =  149.35  avg =  147.09
           nanodet_m  min =   52.91  max =   54.06  avg =   53.53

./benchncnn 4 2 0 -1 1
loop_count = 4
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   33.78  max =   34.38  avg =   34.16
     squeezenet_int8  min =   61.66  max =   62.11  avg =   61.85
           mobilenet  min =   46.53  max =   46.74  avg =   46.62
      mobilenet_int8  min =   71.06  max =   71.76  avg =   71.38
        mobilenet_v2  min =   39.05  max =   39.38  avg =   39.19
        mobilenet_v3  min =   32.20  max =   32.47  avg =   32.29
          shufflenet  min =   27.13  max =   27.40  avg =   27.27
       shufflenet_v2  min =   23.38  max =   23.92  avg =   23.62
             mnasnet  min =   35.51  max =   35.73  avg =   35.62
     proxylessnasnet  min =   42.98  max =   43.16  avg =   43.06
     efficientnet_b0  min =   75.34  max =   75.79  avg =   75.61
   efficientnetv2_b0  min =  107.34  max =  107.83  avg =  107.60
        regnety_400m  min =   47.91  max =   48.20  avg =   48.02
           blazeface  min =   16.38  max =   16.63  avg =   16.49
           googlenet  min =  124.27  max =  125.24  avg =  124.65
      googlenet_int8  min =  177.78  max =  178.39  avg =  178.06
            resnet18  min =   82.02  max =   82.70  avg =   82.38
       resnet18_int8  min =  148.06  max =  149.03  avg =  148.39
             alexnet  min =  105.20  max =  105.91  avg =  105.54
               vgg16  min =  459.65  max =  464.94  avg =  462.02
          vgg16_int8  min =  737.54  max =  750.64  avg =  742.90
            resnet50  min =  204.44  max =  205.20  avg =  204.84
       resnet50_int8  min =  364.47  max =  366.04  avg =  365.53
      squeezenet_ssd  min =  124.42  max =  128.01  avg =  125.80
 squeezenet_ssd_int8  min =  179.29  max =  183.83  avg =  181.43
       mobilenet_ssd  min =  113.85  max =  115.50  avg =  114.41
  mobilenet_ssd_int8  min =  161.35  max =  162.38  avg =  161.71
      mobilenet_yolo  min =  214.95  max =  216.62  avg =  215.72
  mobilenetv2_yolov3  min =  134.23  max =  136.26  avg =  135.07
         yolov4-tiny  min =  194.72  max =  195.49  avg =  195.18
           nanodet_m  min =   67.67  max =   68.09  avg =   67.90

./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   54.31  max =   55.65  avg =   55.00
     squeezenet_int8  min =  103.96  max =  106.28  avg =  104.92
           mobilenet  min =   79.02  max =   79.46  avg =   79.25
      mobilenet_int8  min =  130.06  max =  130.61  avg =  130.36
        mobilenet_v2  min =   60.15  max =   60.66  avg =   60.31
        mobilenet_v3  min =   49.40  max =   49.57  avg =   49.49
          shufflenet  min =   39.39  max =   39.78  avg =   39.60
       shufflenet_v2  min =   35.48  max =   35.70  avg =   35.62
             mnasnet  min =   55.38  max =   56.10  avg =   55.71
     proxylessnasnet  min =   70.29  max =   70.48  avg =   70.35
     efficientnet_b0  min =  128.56  max =  129.96  avg =  129.26
   efficientnetv2_b0  min =  181.00  max =  181.56  avg =  181.24
        regnety_400m  min =   67.15  max =   69.62  avg =   67.95
           blazeface  min =   26.07  max =   26.58  avg =   26.33
           googlenet  min =  219.19  max =  221.32  avg =  220.01
      googlenet_int8  min =  317.62  max =  319.40  avg =  318.37
            resnet18  min =  135.33  max =  136.94  avg =  135.88
       resnet18_int8  min =  264.69  max =  265.51  avg =  265.16
             alexnet  min =  190.54  max =  193.50  avg =  191.88
               vgg16  min =  790.99  max =  809.24  avg =  795.85
          vgg16_int8  min = 1354.48  max = 1358.89  avg = 1357.40
            resnet50  min =  358.08  max =  362.96  avg =  360.29
       resnet50_int8  min =  667.92  max =  670.40  avg =  668.78
      squeezenet_ssd  min =  193.15  max =  194.02  avg =  193.49
 squeezenet_ssd_int8  min =  291.42  max =  294.70  avg =  293.16
       mobilenet_ssd  min =  189.54  max =  190.28  avg =  189.97
  mobilenet_ssd_int8  min =  289.94  max =  290.40  avg =  290.28
      mobilenet_yolo  min =  370.37  max =  384.69  avg =  375.11
  mobilenetv2_yolov3  min =  210.93  max =  211.70  avg =  211.40
         yolov4-tiny  min =  309.11  max =  310.74  avg =  309.89
           nanodet_m  min =  100.42  max =  112.25  avg =  103.66
```

### Rock3A, Rockchip RK3568 (Cortex-A55 2.0GHz x 4) ubuntu 20.04

```
rock@rock3a:~/ncnn/build/benchmark$ ./benchncnn 8 4 0 -1 1
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   29.52  max =   30.30  avg =   29.76
     squeezenet_int8  min =   35.40  max =   36.19  avg =   35.88
           mobilenet  min =   34.47  max =   35.44  avg =   34.84
      mobilenet_int8  min =   34.19  max =   34.53  avg =   34.40
        mobilenet_v2  min =   35.75  max =   36.09  avg =   35.88
        mobilenet_v3  min =   28.12  max =   28.82  avg =   28.49
          shufflenet  min =   23.62  max =   24.08  avg =   23.84
       shufflenet_v2  min =   19.37  max =   19.64  avg =   19.52
             mnasnet  min =   30.84  max =   31.45  avg =   31.02
     proxylessnasnet  min =   35.73  max =   36.07  avg =   35.90
     efficientnet_b0  min =   48.16  max =   49.29  avg =   48.64
   efficientnetv2_b0  min =   66.62  max =   67.11  avg =   66.85
        regnety_400m  min =   41.11  max =   41.64  avg =   41.34
           blazeface  min =   12.38  max =   12.64  avg =   12.56
           googlenet  min =   86.73  max =   87.79  avg =   87.11
      googlenet_int8  min =  101.42  max =  103.87  avg =  102.55
            resnet18  min =   64.85  max =   65.84  avg =   65.23
       resnet18_int8  min =   93.55  max =   94.54  avg =   94.03
             alexnet  min =   70.89  max =   73.58  avg =   71.57
               vgg16  min =  356.13  max =  358.52  avg =  357.15
          vgg16_int8  min =  521.92  max =  524.13  avg =  523.11
            resnet50  min =  147.65  max =  150.33  avg =  148.52
       resnet50_int8  min =  191.94  max =  192.73  avg =  192.30
      squeezenet_ssd  min =  104.32  max =  105.75  avg =  105.00
 squeezenet_ssd_int8  min =  125.97  max =  127.53  avg =  126.70
       mobilenet_ssd  min =   82.29  max =   82.65  avg =   82.47
  mobilenet_ssd_int8  min =   79.26  max =   80.93  avg =   79.72
      mobilenet_yolo  min =  165.51  max =  165.86  avg =  165.72
  mobilenetv2_yolov3  min =  116.11  max =  116.83  avg =  116.43
         yolov4-tiny  min =  152.09  max =  153.39  avg =  152.60
           nanodet_m  min =   53.63  max =   54.14  avg =   53.92

rock@rock3a:~/ncnn/build/benchmark$ ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   62.47  max =   63.04  avg =   62.84
     squeezenet_int8  min =   67.23  max =   68.48  avg =   67.93
           mobilenet  min =   85.27  max =   85.69  avg =   85.49
      mobilenet_int8  min =   75.00  max =   75.48  avg =   75.26
        mobilenet_v2  min =   68.41  max =   69.09  avg =   68.76
        mobilenet_v3  min =   54.19  max =   54.52  avg =   54.34
          shufflenet  min =   45.90  max =   46.30  avg =   46.09
       shufflenet_v2  min =   39.64  max =   40.07  avg =   39.91
             mnasnet  min =   62.16  max =   62.41  avg =   62.30
     proxylessnasnet  min =   80.79  max =   81.41  avg =   81.12
     efficientnet_b0  min =  113.47  max =  113.68  avg =  113.57
   efficientnetv2_b0  min =  167.30  max =  167.58  avg =  167.44
        regnety_400m  min =   72.12  max =   72.24  avg =   72.17
           blazeface  min =   31.89  max =   32.04  avg =   31.95
           googlenet  min =  224.27  max =  224.86  avg =  224.55
      googlenet_int8  min =  240.02  max =  240.93  avg =  240.45
            resnet18  min =  150.25  max =  150.69  avg =  150.47
       resnet18_int8  min =  226.70  max =  228.19  avg =  227.56
             alexnet  min =  197.44  max =  199.16  avg =  198.17
               vgg16  min =  859.80  max =  860.79  avg =  860.35
          vgg16_int8  min = 1409.66  max = 1411.92  avg = 1411.07
            resnet50  min =  381.04  max =  382.73  avg =  381.86
       resnet50_int8  min =  441.78  max =  445.00  avg =  443.29
      squeezenet_ssd  min =  208.14  max =  208.67  avg =  208.41
 squeezenet_ssd_int8  min =  248.82  max =  250.80  avg =  249.89
       mobilenet_ssd  min =  200.95  max =  201.21  avg =  201.06
  mobilenet_ssd_int8  min =  173.81  max =  174.54  avg =  174.28
      mobilenet_yolo  min =  394.65  max =  395.00  avg =  394.78
  mobilenetv2_yolov3  min =  231.80  max =  232.27  avg =  232.08
         yolov4-tiny  min =  321.31  max =  322.43  avg =  321.79
           nanodet_m  min =  103.81  max =  104.61  avg =  104.25
```

### Station-M2/ROC-RK3566-PC, Rockchip RK3566 (Cortex-A55 1.8GHz x 4 + Mali-G52) StationOS (Android)

```
rk3566_roc_pc:/data/local/tmp # ./benchncnn 10 1 0 0 0
./benchncnn 10 1 0 0 0
[0 Mali-G52]  queueC=0[2]  queueG=0[2]  queueT=0[2]
[0 Mali-G52]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=1
[0 Mali-G52]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 Mali-G52]  subgroup=8  basic/vote/ballot/shuffle=1/1/1/1
[0 Mali-G52]  fp16-matrix-16_8_8/16_8_16/16_16_16=0/0/0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =   43.67  max =   44.15  avg =   43.82
     squeezenet_int8  min =   62.72  max =   63.99  avg =   63.49
           mobilenet  min =   74.32  max =   74.82  avg =   74.58
      mobilenet_int8  min =   64.42  max =   65.43  avg =   64.89
        mobilenet_v2  min =   52.96  max =   53.23  avg =   53.09
        mobilenet_v3  min =   51.55  max =   53.12  avg =   51.96
          shufflenet  min =   40.73  max =   41.28  avg =   40.98
       shufflenet_v2  min =   41.56  max =   43.62  avg =   42.22
             mnasnet  min =   54.37  max =   54.63  avg =   54.52
     proxylessnasnet  min =   57.91  max =   59.38  avg =   58.36
     efficientnet_b0  min =   38.40  max =   40.29  avg =   39.06
   efficientnetv2_b0  min =   36.91  max =   38.45  avg =   37.72
        regnety_400m  min =   69.07  max =   69.98  avg =   69.40
           blazeface  min =   12.26  max =   13.08  avg =   12.57
           googlenet  min =  147.08  max =  147.80  avg =  147.48
      googlenet_int8  min =  221.94  max =  225.99  avg =  223.12
            resnet18  min =  137.90  max =  138.50  avg =  138.19
       resnet18_int8  min =  187.84  max =  190.88  avg =  188.81
             alexnet  min =  167.56  max =  168.92  avg =  168.17
               vgg16  min =  713.42  max =  715.20  avg =  714.51
          vgg16_int8  min = 1279.97  max = 1302.95  avg = 1294.59
            resnet50  min =  369.74  max =  375.95  avg =  372.60
       resnet50_int8  min =  391.86  max =  397.49  avg =  395.17
      squeezenet_ssd  min =  155.18  max =  156.09  avg =  155.62
 squeezenet_ssd_int8  min =  218.83  max =  222.64  avg =  221.11
       mobilenet_ssd  min =  161.62  max =  163.22  avg =  162.27
  mobilenet_ssd_int8  min =  147.33  max =  149.16  avg =  148.23
      mobilenet_yolo  min =  344.09  max =  349.15  avg =  346.73
  mobilenetv2_yolov3  min =  168.72  max =  169.64  avg =  169.22
         yolov4-tiny  min =  239.44  max =  241.11  avg =  240.00
           nanodet_m  min =   88.06  max =   89.89  avg =   88.87
    yolo-fastest-1.1  min =   36.05  max =   37.86  avg =   36.47
      yolo-fastestv2  min =   34.80  max =   36.58  avg =   35.37
  vision_transformer  min =  356.42  max =  359.37  avg =  358.03
          FastestDet  min =   38.03  max =   38.52  avg =   38.24

rk3566_roc_pc:/data/local/tmp # ./benchncnn 10 1 0 -1 0
./benchncnn 10 1 0 -1 0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   47.01  max =   48.12  avg =   47.62
     squeezenet_int8  min =   63.30  max =   64.10  avg =   63.74
           mobilenet  min =   70.24  max =   71.52  avg =   70.63
      mobilenet_int8  min =   63.90  max =   65.25  avg =   64.41
        mobilenet_v2  min =   55.75  max =   56.26  avg =   56.02
        mobilenet_v3  min =   45.56  max =   46.47  avg =   46.17
          shufflenet  min =   34.16  max =   35.16  avg =   34.64
       shufflenet_v2  min =   32.58  max =   33.86  avg =   33.25
             mnasnet  min =   52.43  max =   53.15  avg =   52.80
     proxylessnasnet  min =   65.55  max =   67.04  avg =   66.36
     efficientnet_b0  min =   82.52  max =   82.97  avg =   82.64
   efficientnetv2_b0  min =  148.90  max =  150.47  avg =  149.64
        regnety_400m  min =   63.33  max =   64.29  avg =   63.70
           blazeface  min =   11.55  max =   12.35  avg =   11.77
           googlenet  min =  205.85  max =  208.74  avg =  207.17
      googlenet_int8  min =  222.72  max =  225.84  avg =  223.98
            resnet18  min =  134.19  max =  136.81  avg =  135.39
       resnet18_int8  min =  187.26  max =  189.45  avg =  188.36
             alexnet  min =  143.01  max =  144.97  avg =  143.42
               vgg16  min =  829.44  max =  839.46  avg =  835.37
          vgg16_int8  min = 1299.25  max = 1306.89  avg = 1301.71
            resnet50  min =  326.54  max =  330.21  avg =  328.27
       resnet50_int8  min =  391.67  max =  395.59  avg =  393.27
      squeezenet_ssd  min =  166.12  max =  168.33  avg =  167.08
 squeezenet_ssd_int8  min =  221.82  max =  223.85  avg =  222.69
       mobilenet_ssd  min =  163.17  max =  166.55  avg =  164.11
  mobilenet_ssd_int8  min =  146.16  max =  148.20  avg =  147.41
      mobilenet_yolo  min =  335.15  max =  338.32  avg =  336.66
  mobilenetv2_yolov3  min =  193.18  max =  195.51  avg =  194.33
         yolov4-tiny  min =  288.82  max =  292.16  avg =  290.36
           nanodet_m  min =   98.31  max =  100.30  avg =   99.20
    yolo-fastest-1.1  min =   37.73  max =   38.97  avg =   38.40
      yolo-fastestv2  min =   36.21  max =   37.90  avg =   37.13
  vision_transformer  min = 7385.59  max = 7410.59  avg = 7402.20
          FastestDet  min =   34.55  max =   35.42  avg =   35.06
```

### Rockchip RK3399 (Cortex-A72 1.8GHz x 2 + Cortex-A53 1.5GHz x 4)

```
nanopc-t4:/data/local/tmp # ./benchncnn 8 2 2 -1 1
loop_count = 8
num_threads = 2
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =   43.73  max =   44.30  avg =   43.97
     squeezenet_int8  min =   37.92  max =   38.39  avg =   38.09
           mobilenet  min =   64.28  max =   66.66  avg =   65.14
      mobilenet_int8  min =   43.17  max =   43.73  avg =   43.38
        mobilenet_v2  min =   51.30  max =   52.18  avg =   51.75
        mobilenet_v3  min =   41.51  max =   43.25  avg =   42.10
          shufflenet  min =   27.43  max =   28.27  avg =   27.75
       shufflenet_v2  min =   24.96  max =   25.79  avg =   25.55
             mnasnet  min =   45.44  max =   46.95  avg =   46.16
     proxylessnasnet  min =   51.98  max =   53.52  avg =   52.48
     efficientnet_b0  min =   83.79  max =   84.68  avg =   84.27
   efficientnetv2_b0  min =   97.89  max =   99.27  avg =   98.55
        regnety_400m  min =   65.15  max =   65.89  avg =   65.41
           blazeface  min =    8.74  max =    8.89  avg =    8.80
           googlenet  min =  131.46  max =  140.16  avg =  133.24
      googlenet_int8  min =  115.72  max =  118.34  avg =  116.60
            resnet18  min =  111.77  max =  113.18  avg =  112.37
       resnet18_int8  min =   84.27  max =   84.90  avg =   84.49
             alexnet  min =  105.74  max =  109.87  avg =  107.15
               vgg16  min =  619.88  max =  634.59  avg =  629.15
          vgg16_int8  min =  447.14  max =  451.09  avg =  448.53
            resnet50  min =  291.51  max =  296.55  avg =  293.08
       resnet50_int8  min =  224.09  max =  227.03  avg =  225.02
      squeezenet_ssd  min =  109.72  max =  112.09  avg =  110.78
 squeezenet_ssd_int8  min =   93.41  max =   94.83  avg =   93.97
       mobilenet_ssd  min =  131.30  max =  132.82  avg =  131.94
  mobilenet_ssd_int8  min =   87.52  max =   88.89  avg =   88.35
      mobilenet_yolo  min =  288.02  max =  289.84  avg =  288.61
  mobilenetv2_yolov3  min =  168.45  max =  170.94  avg =  169.79
         yolov4-tiny  min =  217.45  max =  226.39  avg =  219.76
           nanodet_m  min =   65.74  max =   66.84  avg =   66.49
    yolo-fastest-1.1  min =   32.91  max =   33.74  avg =   33.37
      yolo-fastestv2  min =   28.90  max =   37.31  avg =   30.27

nanopc-t4:/data/local/tmp # ./benchncnn 8 1 2 -1 1
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =   71.35  max =   73.02  avg =   71.83
     squeezenet_int8  min =   60.39  max =   60.96  avg =   60.69
           mobilenet  min =  111.12  max =  113.02  avg =  111.99
      mobilenet_int8  min =   80.14  max =   81.59  avg =   81.00
        mobilenet_v2  min =   78.18  max =   80.89  avg =   79.18
        mobilenet_v3  min =   63.49  max =   64.26  avg =   63.90
          shufflenet  min =   38.90  max =   40.28  avg =   39.26
       shufflenet_v2  min =   37.72  max =   38.45  avg =   38.02
             mnasnet  min =   72.34  max =   73.59  avg =   72.87
     proxylessnasnet  min =   87.33  max =   89.70  avg =   88.45
     efficientnet_b0  min =  145.14  max =  146.77  avg =  145.93
   efficientnetv2_b0  min =  169.33  max =  171.16  avg =  170.16
        regnety_400m  min =   99.08  max =   99.80  avg =   99.47
           blazeface  min =   12.28  max =   12.69  avg =   12.48
           googlenet  min =  228.18  max =  229.36  avg =  228.64
      googlenet_int8  min =  201.62  max =  203.71  avg =  202.25
            resnet18  min =  175.71  max =  180.53  avg =  176.85
       resnet18_int8  min =  151.42  max =  152.45  avg =  151.83
             alexnet  min =  160.81  max =  186.24  avg =  165.30
               vgg16  min = 1044.34  max = 1080.88  avg = 1062.34
          vgg16_int8  min =  844.53  max =  851.71  avg =  848.65
            resnet50  min =  503.25  max =  505.20  avg =  504.18
       resnet50_int8  min =  397.71  max =  400.19  avg =  398.63
      squeezenet_ssd  min =  162.98  max =  165.97  avg =  164.34
 squeezenet_ssd_int8  min =  145.93  max =  148.59  avg =  146.94
       mobilenet_ssd  min =  226.54  max =  229.80  avg =  227.80
  mobilenet_ssd_int8  min =  159.97  max =  163.18  avg =  161.06
      mobilenet_yolo  min =  512.90  max =  517.47  avg =  515.06
  mobilenetv2_yolov3  min =  274.88  max =  280.24  avg =  276.36
         yolov4-tiny  min =  351.97  max =  358.70  avg =  355.60
           nanodet_m  min =   95.32  max =   97.83  avg =   96.28
    yolo-fastest-1.1  min =   43.47  max =   46.52  avg =   44.55
      yolo-fastestv2  min =   37.22  max =   37.63  avg =   37.45

nanopc-t4:/data/local/tmp # ./benchncnn 8 4 1 -1 1
loop_count = 8
num_threads = 4
powersave = 1
gpu_device = -1
cooling_down = 1
          squeezenet  min =   48.11  max =   48.51  avg =   48.24
     squeezenet_int8  min =   43.19  max =   44.17  avg =   43.40
           mobilenet  min =   65.47  max =   66.40  avg =   65.68
      mobilenet_int8  min =   49.15  max =   51.65  avg =   49.76
        mobilenet_v2  min =   53.60  max =   54.19  avg =   53.87
        mobilenet_v3  min =   52.83  max =   92.92  avg =   66.25
          shufflenet  min =   35.71  max =   36.03  avg =   35.83
       shufflenet_v2  min =   31.88  max =   32.38  avg =   32.16
             mnasnet  min =   51.59  max =   54.01  avg =   52.30
     proxylessnasnet  min =   60.11  max =   60.40  avg =   60.24
     efficientnet_b0  min =   98.22  max =   99.40  avg =   98.56
   efficientnetv2_b0  min =  114.19  max =  123.90  avg =  115.89
        regnety_400m  min =   85.89  max =   86.20  avg =   86.03
           blazeface  min =   11.23  max =   11.37  avg =   11.31
           googlenet  min =  142.25  max =  160.88  avg =  145.26
      googlenet_int8  min =  125.45  max =  128.50  avg =  125.96
            resnet18  min =  116.68  max =  118.26  avg =  117.00
       resnet18_int8  min =   88.43  max =   90.95  avg =   89.08
             alexnet  min =  150.91  max =  160.01  avg =  152.51
               vgg16  min =  674.91  max =  684.83  avg =  679.08
          vgg16_int8  min =  417.60  max =  422.52  avg =  419.60
            resnet50  min =  297.23  max =  299.37  avg =  298.03
       resnet50_int8  min =  243.99  max =  251.39  avg =  245.99
      squeezenet_ssd  min =  127.92  max =  128.53  avg =  128.17
 squeezenet_ssd_int8  min =  112.54  max =  114.63  avg =  113.19
       mobilenet_ssd  min =  136.43  max =  140.14  avg =  137.33
  mobilenet_ssd_int8  min =  102.14  max =  105.00  avg =  102.77
      mobilenet_yolo  min =  291.45  max =  294.04  avg =  292.63
  mobilenetv2_yolov3  min =  183.13  max =  187.00  avg =  184.05
         yolov4-tiny  min =  257.46  max =  268.76  avg =  260.49
           nanodet_m  min =   83.16  max =   91.03  avg =   84.77
    yolo-fastest-1.1  min =   43.53  max =   43.87  avg =   43.74
      yolo-fastestv2  min =   35.04  max =   35.54  avg =   35.17

nanopc-t4:/data/local/tmp # ./benchncnn 8 1 1 -1 1
loop_count = 8
num_threads = 1
powersave = 1
gpu_device = -1
cooling_down = 1
          squeezenet  min =  129.63  max =  130.58  avg =  129.85
     squeezenet_int8  min =  124.10  max =  126.34  avg =  124.81
           mobilenet  min =  207.92  max =  208.72  avg =  208.41
      mobilenet_int8  min =  175.55  max =  176.11  avg =  175.84
        mobilenet_v2  min =  143.02  max =  143.56  avg =  143.25
        mobilenet_v3  min =  133.11  max =  134.05  avg =  133.33
          shufflenet  min =   77.97  max =   78.54  avg =   78.19
       shufflenet_v2  min =   75.59  max =   76.05  avg =   75.82
             mnasnet  min =  139.86  max =  141.77  avg =  140.19
     proxylessnasnet  min =  178.57  max =  179.57  avg =  179.03
     efficientnet_b0  min =  316.10  max =  317.82  avg =  316.86
   efficientnetv2_b0  min =  359.26  max =  362.03  avg =  360.31
        regnety_400m  min =  182.64  max =  183.03  avg =  182.82
           blazeface  min =   25.81  max =   26.53  avg =   26.20
           googlenet  min =  448.45  max =  450.80  avg =  449.35
      googlenet_int8  min =  406.07  max =  410.65  avg =  408.04
            resnet18  min =  351.64  max =  362.12  avg =  354.19
       resnet18_int8  min =  298.10  max =  300.45  avg =  299.26
             alexnet  min =  586.92  max =  588.73  avg =  587.80
               vgg16  min = 2170.12  max = 2202.80  avg = 2183.32
          vgg16_int8  min = 1533.65  max = 1542.01  avg = 1537.33
            resnet50  min =  975.40  max =  977.79  avg =  976.61
       resnet50_int8  min =  851.59  max =  855.22  avg =  853.75
      squeezenet_ssd  min =  306.35  max =  307.54  avg =  306.96
 squeezenet_ssd_int8  min =  291.32  max =  292.87  avg =  292.18
       mobilenet_ssd  min =  423.70  max =  424.63  avg =  424.11
  mobilenet_ssd_int8  min =  358.62  max =  359.42  avg =  359.04
      mobilenet_yolo  min =  928.06  max =  929.25  avg =  928.55
  mobilenetv2_yolov3  min =  496.96  max =  499.29  avg =  497.73
         yolov4-tiny  min =  712.80  max =  714.15  avg =  713.55
           nanodet_m  min =  179.42  max =  180.60  avg =  179.75
    yolo-fastest-1.1  min =   88.06  max =   88.85  avg =   88.35
      yolo-fastestv2  min =   68.68  max =   69.83  avg =   69.08

nanopc-t4:/data/local/tmp # ./benchncnn 4 1 2 0 0
[0 Mali-T860]  queueC=0[2]  queueG=0[2]  queueT=0[2]
[0 Mali-T860]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=1
[0 Mali-T860]  fp16-p/s/a=1/0/1  int8-p/s/a=1/0/0
[0 Mali-T860]  subgroup=0  basic=0  vote=0  ballot=0  shuffle=0
loop_count = 4
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 0
          squeezenet  min =   24.57  max =   24.71  avg =   24.64
           mobilenet  min =   35.86  max =   36.14  avg =   36.04
        mobilenet_v2  min =   30.18  max =   30.19  avg =   30.19
        mobilenet_v3  min =   30.88  max =   31.12  avg =   31.01
          shufflenet  min =   33.90  max =   33.98  avg =   33.93
       shufflenet_v2  min =   29.10  max =   29.14  avg =   29.12
             mnasnet  min =   30.49  max =   30.59  avg =   30.53
     proxylessnasnet  min =   33.56  max =   33.61  avg =   33.59
     efficientnet_b0  min =   51.15  max =   51.54  avg =   51.38
   efficientnetv2_b0  min =   86.26  max =   87.36  avg =   86.91
        regnety_400m  min =   38.44  max =   38.54  avg =   38.49
           blazeface  min =    9.66  max =    9.74  avg =    9.70
           googlenet  min =   80.62  max =   80.96  avg =   80.81
            resnet18  min =   74.07  max =   74.36  avg =   74.23
             alexnet  min =   76.84  max =   77.26  avg =   77.08
               vgg16  min =  300.71  max =  300.89  avg =  300.80
            resnet50  min =  175.96  max =  176.72  avg =  176.23
      squeezenet_ssd  min =   71.20  max =   71.38  avg =   71.32
       mobilenet_ssd  min =   76.99  max =   77.47  avg =   77.19
      mobilenet_yolo  min =  160.41  max =  160.84  avg =  160.62
  mobilenetv2_yolov3  min =   91.31  max =   91.37  avg =   91.35
         yolov4-tiny  min =  130.78  max =  131.54  avg =  131.16
           nanodet_m  min =   55.90  max =   56.03  avg =   55.96
    yolo-fastest-1.1  min =   25.50  max =   25.66  avg =   25.59
      yolo-fastestv2  min =   24.94  max =   25.07  avg =   25.01
```

### MYIR RemiPi,Renesas RZG2L(Cortex-A55 1.5GHz x 2)

```
root@myir-remi-1g:~/ncnn# time ./benchncnn 10 4 0 -1 1
loop_count = 10
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   85.38  max =   87.72  avg =   86.78
     squeezenet_int8  min =   84.23  max =   86.46  avg =   85.59
           mobilenet  min =  121.01  max =  122.55  avg =  121.76
      mobilenet_int8  min =   95.64  max =   97.27  avg =   96.25
        mobilenet_v2  min =  101.35  max =  102.24  avg =  101.72
        mobilenet_v3  min =   84.09  max =   86.66  avg =   84.86
          shufflenet  min =   63.32  max =   65.16  avg =   64.53
       shufflenet_v2  min =   60.33  max =   62.35  avg =   61.04
             mnasnet  min =   95.51  max =   96.70  avg =   95.95
     proxylessnasnet  min =  124.46  max =  125.82  avg =  125.14
     efficientnet_b0  min =  144.94  max =  146.46  avg =  145.56
   efficientnetv2_b0  min =  182.87  max =  185.63  avg =  184.56
        regnety_400m  min =  105.31  max =  106.42  avg =  105.72
           blazeface  min =   21.34  max =   21.90  avg =   21.50
           googlenet  min =  313.01  max =  318.42  avg =  314.25
      googlenet_int8  min =  301.87  max =  304.93  avg =  303.66
            resnet18  min =  248.02  max =  253.93  avg =  250.12
       resnet18_int8  min =  244.65  max =  246.62  avg =  245.66
             alexnet  min =  204.00  max =  206.39  avg =  205.21
            resnet50  min =  583.13  max =  584.82  avg =  584.11
       resnet50_int8  min =  517.42  max =  520.97  avg =  519.07
      squeezenet_ssd  min =  266.63  max =  273.34  avg =  268.60
 squeezenet_ssd_int8  min =  255.42  max =  260.98  avg =  257.15
       mobilenet_ssd  min =  267.16  max =  270.41  avg =  268.20
  mobilenet_ssd_int8  min =  205.03  max =  206.43  avg =  205.53
      mobilenet_yolo  min =  571.08  max =  576.15  avg =  574.18
  mobilenetv2_yolov3  min =  342.52  max =  344.84  avg =  343.38
         yolov4-tiny  min =  499.74  max =  503.13  avg =  501.45
           nanodet_m  min =  161.87  max =  163.90  avg =  162.93
    yolo-fastest-1.1  min =   72.84  max =   74.81  avg =   73.35
      yolo-fastestv2  min =   68.24  max =   70.49  avg =   68.74
  vision_transformer  min = 12464.09  max = 12491.57  avg = 12475.63
          FastestDet  min =   67.92  max =   69.90  avg =   68.94
```

### OrangePi Zero 2, Allwinner H616 (Cortex-A53 1.5GHz x 4)

```
orangepi@zero2:~/ncnn/benchmark$ ./benchncnn 10 4 0 -1 1
loop_count = 10
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   76.25  max =   90.20  avg =   78.99
     squeezenet_int8  min =   59.92  max =   60.44  avg =   60.10
           mobilenet  min =  106.91  max =  132.22  avg =  109.99
      mobilenet_int8  min =   57.96  max =   59.06  avg =   58.19
        mobilenet_v2  min =   97.93  max =  124.48  avg =  100.91
        mobilenet_v3  min =   82.27  max =   83.93  avg =   83.00
          shufflenet  min =   55.27  max =   82.06  avg =   58.40
       shufflenet_v2  min =   44.94  max =   71.99  avg =   48.10
             mnasnet  min =   90.66  max =   91.41  avg =   90.92
     proxylessnasnet  min =   91.55  max =  118.74  avg =   94.71
     efficientnet_b0  min =  127.95  max =  155.13  avg =  131.25
   efficientnetv2_b0  min =  145.96  max =  173.67  avg =  149.36
        regnety_400m  min =  102.83  max =  103.52  avg =  103.08
           blazeface  min =   14.46  max =   14.95  avg =   14.77
           googlenet  min =  217.71  max =  244.16  avg =  221.38
      googlenet_int8  min =  163.04  max =  187.69  avg =  166.20
            resnet18  min =  251.45  max =  277.52  avg =  255.00
       resnet18_int8  min =  136.54  max =  161.95  avg =  141.60
             alexnet  min =  212.07  max =  233.27  avg =  215.34
               vgg16  min = 1206.92  max = 1981.79  avg = 1673.28
          vgg16_int8  min =  622.93  max =  702.12  avg =  661.83
            resnet50  min =  555.84  max =  643.69  avg =  576.17
       resnet50_int8  min =  348.11  max =  374.25  avg =  354.17
      squeezenet_ssd  min =  224.68  max =  251.32  avg =  230.59
 squeezenet_ssd_int8  min =  154.87  max =  182.66  avg =  159.08
       mobilenet_ssd  min =  238.49  max =  426.65  avg =  263.18
  mobilenet_ssd_int8  min =  118.36  max =  138.39  avg =  120.78
      mobilenet_yolo  min =  500.28  max =  615.83  avg =  553.59
  mobilenetv2_yolov3  min =  340.27  max =  369.13  avg =  347.17
         yolov4-tiny  min =  365.04  max =  408.48  avg =  383.93
           nanodet_m  min =  112.88  max =  141.85  avg =  116.13
    yolo-fastest-1.1  min =   72.05  max =   73.46  avg =   72.68
      yolo-fastestv2  min =   54.94  max =   55.35  avg =   55.15
  vision_transformer  min = 6842.19  max = 9125.07  avg = 7343.64
          FastestDet  min =   59.09  max =   59.87  avg =   59.35
```

### OrangePi4 LTS, Rockchip RK3399 (Cortex-A72 1.8GHz x 2 + Cortex-A53 1.5GHz x 4)
Test Ubuntu 22.04 Gnome Desktop
```
orangepi@orangepi4-lts:~/ncnn/benchmark$ ./benchncnn 10 6 0 -1 0
loop_count = 10
num_threads = 6
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   40.89  max =   50.29  avg =   45.15
     squeezenet_int8  min =   40.36  max =   48.57  avg =   43.56
           mobilenet  min =   55.81  max =   67.35  avg =   59.81
      mobilenet_int8  min =   39.96  max =   45.10  avg =   42.09
        mobilenet_v2  min =   53.29  max =   64.12  avg =   57.40
        mobilenet_v3  min =   38.94  max =   51.11  avg =   43.06
          shufflenet  min =   27.32  max =   38.53  avg =   31.85
       shufflenet_v2  min =   24.38  max =   31.17  avg =   28.32
             mnasnet  min =   47.02  max =   50.68  avg =   48.86
     proxylessnasnet  min =   52.31  max =   61.31  avg =   56.66
     efficientnet_b0  min =   68.14  max =   76.07  avg =   72.62
   efficientnetv2_b0  min =   77.23  max =   96.07  avg =   84.83
        regnety_400m  min =   60.81  max =   81.72  avg =   72.37
           blazeface  min =    7.24  max =    8.19  avg =    7.68
           googlenet  min =  122.99  max =  132.67  avg =  128.90
      googlenet_int8  min =  108.45  max =  121.17  avg =  115.37
            resnet18  min =  100.67  max =  115.30  avg =  107.65
       resnet18_int8  min =   80.17  max =   87.56  avg =   84.01
             alexnet  min =   71.00  max =   83.09  avg =   76.21
               vgg16  min =  557.67  max =  606.30  avg =  581.12
          vgg16_int8  min =  369.93  max =  393.20  avg =  384.86
            resnet50  min =  254.25  max =  272.90  avg =  265.18
       resnet50_int8  min =  220.70  max =  231.50  avg =  225.03
      squeezenet_ssd  min =  118.91  max =  131.52  avg =  123.91
 squeezenet_ssd_int8  min =   98.25  max =  116.42  avg =  110.13
       mobilenet_ssd  min =  126.62  max =  134.13  avg =  129.56
  mobilenet_ssd_int8  min =   83.83  max =   91.61  avg =   86.75
      mobilenet_yolo  min =  281.19  max =  299.79  avg =  290.05
  mobilenetv2_yolov3  min =  180.37  max =  194.10  avg =  185.61
         yolov4-tiny  min =  215.28  max =  227.29  avg =  221.61
           nanodet_m  min =   64.63  max =   75.86  avg =   70.46
    yolo-fastest-1.1  min =   39.54  max =   48.30  avg =   44.76
      yolo-fastestv2  min =   29.91  max =   53.15  avg =   37.32
  vision_transformer  min = 2520.25  max = 2595.28  avg = 2557.05
          FastestDet  min =   32.45  max =   47.38  avg =   40.55

orangepi@orangepi4-lts:~/ncnn/benchmark$ ./benchncnn 10 4 1 -1 0
loop_count = 10
num_threads = 4
powersave = 1
gpu_device = -1
cooling_down = 0
          squeezenet  min =   48.90  max =   56.65  avg =   53.09
     squeezenet_int8  min =   48.09  max =   54.69  avg =   51.26
           mobilenet  min =   66.06  max =   79.73  avg =   73.96
      mobilenet_int8  min =   51.33  max =   58.30  avg =   54.71
        mobilenet_v2  min =   61.06  max =   88.93  avg =   71.48
        mobilenet_v3  min =   50.41  max =   65.40  avg =   56.51
          shufflenet  min =   38.11  max =   63.95  avg =   44.03
       shufflenet_v2  min =   33.27  max =   36.43  avg =   34.89
             mnasnet  min =   60.02  max =   72.71  avg =   64.57
     proxylessnasnet  min =   66.61  max =   73.25  avg =   70.65
     efficientnet_b0  min =   87.27  max =   94.97  avg =   91.00
   efficientnetv2_b0  min =   99.89  max =  112.09  avg =  106.13
        regnety_400m  min =   84.65  max =   92.78  avg =   89.51
           blazeface  min =    9.73  max =   11.45  avg =   10.85
           googlenet  min =  154.74  max =  164.25  avg =  159.33
      googlenet_int8  min =  140.29  max =  148.08  avg =  144.18
            resnet18  min =  131.51  max =  244.02  avg =  150.56
       resnet18_int8  min =  102.11  max =  114.40  avg =  108.32
             alexnet  min =   81.13  max =   92.35  avg =   86.86
               vgg16  min =  649.91  max =  668.62  avg =  660.25
          vgg16_int8  min =  513.75  max =  523.77  avg =  518.17
            resnet50  min =  330.89  max =  378.23  avg =  344.07
       resnet50_int8  min =  280.38  max =  286.93  avg =  284.43
      squeezenet_ssd  min =  134.35  max =  146.97  avg =  141.17
 squeezenet_ssd_int8  min =  126.31  max =  137.29  avg =  130.73
       mobilenet_ssd  min =  146.83  max =  161.70  avg =  155.08
  mobilenet_ssd_int8  min =  105.74  max =  117.05  avg =  111.62
      mobilenet_yolo  min =  339.30  max =  352.16  avg =  345.22
  mobilenetv2_yolov3  min =  223.12  max =  234.18  avg =  229.81
         yolov4-tiny  min =  267.30  max =  272.95  avg =  270.47
           nanodet_m  min =   78.72  max =   86.18  avg =   81.81
    yolo-fastest-1.1  min =   47.96  max =   55.08  avg =   51.81
      yolo-fastestv2  min =   38.01  max =   44.32  avg =   42.29
  vision_transformer  min = 3499.34  max = 3526.15  avg = 3514.43
          FastestDet  min =   40.14  max =   44.37  avg =   42.30

orangepi@orangepi4-lts:~/ncnn/benchmark$ ./benchncnn 10 2 2 -1 0
loop_count = 10
num_threads = 2
powersave = 2
gpu_device = -1
cooling_down = 0
          squeezenet  min =   45.65  max =   46.72  avg =   46.15
     squeezenet_int8  min =   42.60  max =   43.01  avg =   42.76
           mobilenet  min =   69.35  max =   70.59  avg =   69.92
      mobilenet_int8  min =   46.08  max =   46.35  avg =   46.20
        mobilenet_v2  min =   57.47  max =   58.90  avg =   58.08
        mobilenet_v3  min =   44.72  max =   45.47  avg =   45.05
          shufflenet  min =   31.74  max =   32.16  avg =   31.97
       shufflenet_v2  min =   26.74  max =   26.98  avg =   26.86
             mnasnet  min =   50.47  max =   51.20  avg =   50.82
     proxylessnasnet  min =   57.31  max =   58.24  avg =   57.68
     efficientnet_b0  min =   79.61  max =   80.79  avg =   80.02
   efficientnetv2_b0  min =   92.67  max =   93.37  avg =   93.08
        regnety_400m  min =   67.08  max =   68.07  avg =   67.59
           blazeface  min =    8.56  max =    8.81  avg =    8.70
           googlenet  min =  136.82  max =  138.26  avg =  137.44
      googlenet_int8  min =  121.96  max =  122.64  avg =  122.36
            resnet18  min =  118.04  max =  119.24  avg =  118.49
       resnet18_int8  min =   89.55  max =   92.11  avg =   90.38
             alexnet  min =   80.75  max =   82.34  avg =   81.24
               vgg16  min =  602.11  max =  628.12  avg =  612.26
          vgg16_int8  min =  481.31  max =  484.49  avg =  482.84
            resnet50  min =  307.31  max =  310.10  avg =  308.88
       resnet50_int8  min =  240.45  max =  243.43  avg =  241.76
      squeezenet_ssd  min =  119.65  max =  122.93  avg =  121.34
 squeezenet_ssd_int8  min =  102.71  max =  103.45  avg =  103.20
       mobilenet_ssd  min =  142.16  max =  143.58  avg =  142.54
  mobilenet_ssd_int8  min =   93.20  max =   93.81  avg =   93.41
      mobilenet_yolo  min =  315.42  max =  318.06  avg =  317.00
  mobilenetv2_yolov3  min =  190.59  max =  191.74  avg =  190.96
         yolov4-tiny  min =  228.77  max =  230.49  avg =  229.78
           nanodet_m  min =   66.82  max =   67.23  avg =   67.02
    yolo-fastest-1.1  min =   38.20  max =   40.89  avg =   38.85
      yolo-fastestv2  min =   32.53  max =   33.48  avg =   33.03
  vision_transformer  min = 3372.17  max = 3516.54  avg = 3461.89
          FastestDet  min =   32.92  max =   35.55  avg =   33.62

```

### OrangePicm4, Rockchip Rk3566 (Cortex-A55 1.8GHz x 4)
```
orangepi@orangepicm4:~/code/ncnn-test$ ./benchncnn 10 4 0 -1 1
loop_count = 10
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   23.91  max =   91.49  avg =   31.03
     squeezenet_int8  min =   24.44  max =   25.39  avg =   24.75
           mobilenet  min =   30.67  max =   31.75  avg =   30.98
      mobilenet_int8  min =   27.87  max =   28.48  avg =   28.05
        mobilenet_v2  min =   31.82  max =   32.56  avg =   32.07
        mobilenet_v3  min =   24.63  max =   24.91  avg =   24.81
          shufflenet  min =   19.77  max =   20.19  avg =   20.01
       shufflenet_v2  min =   16.67  max =   40.81  avg =   28.79
             mnasnet  min =   27.48  max =   28.36  avg =   27.75
     proxylessnasnet  min =   33.04  max =   37.30  avg =   33.70
     efficientnet_b0  min =   39.21  max =  175.34  avg =   53.26
   efficientnetv2_b0  min =   48.94  max =   78.68  avg =   52.44
        regnety_400m  min =   39.81  max =   40.15  avg =   39.96
           blazeface  min =    6.22  max =    6.36  avg =    6.30
           googlenet  min =   75.48  max =  120.58  avg =   82.05
      googlenet_int8  min =   74.42  max =   78.70  avg =   75.29
            resnet18  min =   58.21  max =   99.04  avg =   66.07
       resnet18_int8  min =   54.18  max =   79.91  avg =   57.31
             alexnet  min =   49.18  max =  161.71  avg =   63.03
               vgg16  min =  323.82  max =  452.63  avg =  360.92
          vgg16_int8  min =  379.18  max =  527.82  avg =  432.99
            resnet50  min =  135.84  max =  200.71  avg =  142.54
       resnet50_int8  min =  126.06  max =  169.65  avg =  136.29
      squeezenet_ssd  min =   77.62  max =  137.89  avg =   86.87
 squeezenet_ssd_int8  min =   74.17  max =   76.22  avg =   74.91
       mobilenet_ssd  min =   68.60  max =  132.81  avg =   75.30
  mobilenet_ssd_int8  min =   58.01  max =   59.24  avg =   58.81
      mobilenet_yolo  min =  151.61  max =  247.03  avg =  168.31
  mobilenetv2_yolov3  min =  106.00  max =  163.45  avg =  111.92
         yolov4-tiny  min =  132.99  max =  193.53  avg =  139.88
           nanodet_m  min =   51.43  max =   87.10  avg =   58.17
    yolo-fastest-1.1  min =   26.10  max =   66.68  avg =   30.33
      yolo-fastestv2  min =   21.87  max =   69.79  avg =   35.55
  vision_transformer  min = 2301.36  max = 2513.89  avg = 2426.14
          FastestDet  min =   21.33  max =   21.59  avg =   21.47
orangepi@orangepicm4:~/code/ncnn-test$ ./benchncnn 10 1 0 -1 1
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   47.26  max =   48.21  avg =   47.68
     squeezenet_int8  min =   50.80  max =   54.79  avg =   51.64
           mobilenet  min =   68.18  max =   71.72  avg =   68.78
      mobilenet_int8  min =   58.34  max =   58.73  avg =   58.56
        mobilenet_v2  min =   56.56  max =   57.38  avg =   57.04
        mobilenet_v3  min =   45.52  max =   53.46  avg =   47.98
          shufflenet  min =   34.88  max =   75.06  avg =   46.15
       shufflenet_v2  min =   33.43  max =   49.65  avg =   36.86
             mnasnet  min =   53.87  max =   54.08  avg =   53.98
     proxylessnasnet  min =   70.99  max =   71.40  avg =   71.14
     efficientnet_b0  min =   83.79  max =   89.78  avg =   84.96
   efficientnetv2_b0  min =  103.89  max =  117.47  avg =  105.81
        regnety_400m  min =   63.68  max =   81.25  avg =   66.66
           blazeface  min =   12.18  max =   39.24  avg =   21.79
           googlenet  min =  179.41  max =  202.18  avg =  185.39
      googlenet_int8  min =  187.88  max =  198.49  avg =  191.01
            resnet18  min =  132.67  max =  148.94  avg =  136.09
       resnet18_int8  min =  150.37  max =  158.14  avg =  153.17
             alexnet  min =  115.00  max =  120.17  avg =  116.26
               vgg16  min =  809.99  max =  851.07  avg =  827.73
          vgg16_int8  min = 1149.74  max = 1161.37  avg = 1154.22
            resnet50  min =  327.19  max =  350.42  avg =  332.12
       resnet50_int8  min =  325.08  max =  332.46  avg =  327.17
      squeezenet_ssd  min =  150.33  max =  163.00  avg =  153.12
 squeezenet_ssd_int8  min =  152.21  max =  157.94  avg =  155.36
       mobilenet_ssd  min =  149.30  max =  150.23  avg =  149.72
  mobilenet_ssd_int8  min =  121.93  max =  127.07  avg =  123.03
      mobilenet_yolo  min =  330.91  max =  345.64  avg =  336.21
  mobilenetv2_yolov3  min =  193.25  max =  214.92  avg =  198.82
         yolov4-tiny  min =  284.38  max =  332.54  avg =  293.43
           nanodet_m  min =   90.69  max =  100.74  avg =   92.56
    yolo-fastest-1.1  min =   38.93  max =   51.96  avg =   42.11
      yolo-fastestv2  min =   35.74  max =   48.11  avg =   38.63
  vision_transformer  min = 7280.18  max = 7301.27  avg = 7292.38
          FastestDet  min =   36.54  max =   42.31  avg =   38.41
```

### OrangePi5, Rockchip RK3588s (Quad Core A76 2.4GHz + Quad Core A55 1.8GHz)
```
orangepi@orangepi5:~/ncnn-master/benchmark$ ./benchncnn 10 8 0 -1 0
loop_count = 10
num_threads = 8
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    6.22  max =    6.69  avg =    6.37
     squeezenet_int8  min =    7.93  max =    8.32  avg =    8.07
           mobilenet  min =    9.08  max =   14.02  avg =    9.81
      mobilenet_int8  min =    7.89  max =    9.02  avg =    8.47
        mobilenet_v2  min =    7.77  max =    8.09  avg =    7.92
        mobilenet_v3  min =    6.87  max =    8.19  avg =    7.46
          shufflenet  min =    5.98  max =   10.21  avg =    7.23
       shufflenet_v2  min =    4.82  max =    5.04  avg =    4.93
             mnasnet  min =    6.15  max =    6.36  avg =    6.24
     proxylessnasnet  min =    9.50  max =   10.50  avg =    9.93
     efficientnet_b0  min =   11.46  max =   11.79  avg =   11.60
   efficientnetv2_b0  min =   18.61  max =   19.48  avg =   18.88
        regnety_400m  min =   10.54  max =   12.44  avg =   10.86
           blazeface  min =    1.96  max =    5.35  avg =    2.58
           googlenet  min =   26.62  max =   32.59  avg =   29.96
      googlenet_int8  min =   28.27  max =   32.80  avg =   30.01
            resnet18  min =   15.52  max =   18.29  avg =   16.37
       resnet18_int8  min =   23.33  max =   26.89  avg =   24.99
             alexnet  min =   19.92  max =   22.75  avg =   21.06
               vgg16  min =  101.18  max =  122.44  avg =  107.45
          vgg16_int8  min =  164.69  max =  227.98  avg =  189.73
            resnet50  min =   42.96  max =   59.26  avg =   50.83
       resnet50_int8  min =   54.46  max =   66.72  avg =   61.37
      squeezenet_ssd  min =   24.39  max =   31.19  avg =   27.69
 squeezenet_ssd_int8  min =   27.15  max =   41.55  avg =   33.68
       mobilenet_ssd  min =   22.26  max =   26.89  avg =   23.95
  mobilenet_ssd_int8  min =   21.18  max =   24.21  avg =   23.05
      mobilenet_yolo  min =   52.65  max =   65.53  avg =   58.47
  mobilenetv2_yolov3  min =   31.34  max =   45.15  avg =   34.63
         yolov4-tiny  min =   40.55  max =   49.32  avg =   43.85
           nanodet_m  min =   16.08  max =   19.51  avg =   17.58
    yolo-fastest-1.1  min =    6.48  max =    7.33  avg =    6.98
      yolo-fastestv2  min =    4.96  max =   11.66  avg =    7.30
  vision_transformer  min =  678.22  max =  815.73  avg =  729.16
          FastestDet  min =    4.95  max =   10.65  avg =    6.88


orangepi@orangepi5:~/ncnn-master/benchmark$ ./benchncnn 10 4 1 -1 0
loop_count = 10
num_threads = 4
powersave = 1
gpu_device = -1
cooling_down = 0
          squeezenet  min =   10.91  max =   11.14  avg =   11.03
     squeezenet_int8  min =   14.26  max =   14.55  avg =   14.30
           mobilenet  min =   15.92  max =   16.26  avg =   16.11
      mobilenet_int8  min =   14.71  max =   15.22  avg =   14.91
        mobilenet_v2  min =   12.28  max =   12.49  avg =   12.37
        mobilenet_v3  min =   11.31  max =   11.72  avg =   11.46
          shufflenet  min =   10.10  max =   10.33  avg =   10.24
       shufflenet_v2  min =    9.38  max =    9.70  avg =    9.55
             mnasnet  min =   12.28  max =   12.80  avg =   12.44
     proxylessnasnet  min =   16.54  max =   16.66  avg =   16.60
     efficientnet_b0  min =   19.56  max =   20.66  avg =   19.86
   efficientnetv2_b0  min =   34.06  max =   34.65  avg =   34.41
        regnety_400m  min =   23.97  max =   24.69  avg =   24.20
           blazeface  min =    3.39  max =    3.56  avg =    3.48
           googlenet  min =   46.96  max =   47.90  avg =   47.56
      googlenet_int8  min =   49.56  max =   50.23  avg =   49.79
            resnet18  min =   28.44  max =   29.54  avg =   28.77
       resnet18_int8  min =   41.32  max =   42.44  avg =   41.67
             alexnet  min =   31.83  max =   32.77  avg =   32.32
               vgg16  min =  170.32  max =  178.30  avg =  173.22
          vgg16_int8  min =  282.55  max =  299.32  avg =  287.78
            resnet50  min =   78.00  max =   81.57  avg =   78.79
       resnet50_int8  min =   89.12  max =   92.31  avg =   90.92
      squeezenet_ssd  min =   38.07  max =   39.07  avg =   38.59
 squeezenet_ssd_int8  min =   50.98  max =   52.56  avg =   51.68
       mobilenet_ssd  min =   38.79  max =   39.67  avg =   39.34
  mobilenet_ssd_int8  min =   33.53  max =   35.26  avg =   34.66
      mobilenet_yolo  min =   90.50  max =   92.32  avg =   90.99
  mobilenetv2_yolov3  min =   51.38  max =   51.93  avg =   51.56
         yolov4-tiny  min =   75.65  max =   76.80  avg =   76.17
           nanodet_m  min =   21.33  max =   21.68  avg =   21.50
    yolo-fastest-1.1  min =   11.18  max =   12.06  avg =   11.36
      yolo-fastestv2  min =    9.87  max =   10.33  avg =   10.15
  vision_transformer  min = 1475.77  max = 1477.97  avg = 1476.77
          FastestDet  min =    9.39  max =    9.73  avg =    9.53


orangepi@orangepi5:~/ncnn-master/benchmark$ ./benchncnn 10 4 2 -1 0
loop_count = 10
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 0
          squeezenet  min =    3.59  max =    3.70  avg =    3.66
     squeezenet_int8  min =    4.32  max =    4.42  avg =    4.36
           mobilenet  min =    5.50  max =    5.55  avg =    5.53
      mobilenet_int8  min =    4.52  max =    4.60  avg =    4.56
        mobilenet_v2  min =    4.50  max =    4.60  avg =    4.54
        mobilenet_v3  min =    4.09  max =    4.28  avg =    4.15
          shufflenet  min =    3.49  max =    3.58  avg =    3.51
       shufflenet_v2  min =    2.91  max =    3.07  avg =    2.97
             mnasnet  min =    4.18  max =    4.25  avg =    4.21
     proxylessnasnet  min =    4.94  max =    5.00  avg =    4.97
     efficientnet_b0  min =    7.50  max =    7.54  avg =    7.52
   efficientnetv2_b0  min =   11.32  max =   11.41  avg =   11.37
        regnety_400m  min =    7.92  max =    8.01  avg =    7.95
           blazeface  min =    1.21  max =    1.31  avg =    1.24
           googlenet  min =   15.03  max =   15.17  avg =   15.10
      googlenet_int8  min =   15.48  max =   15.61  avg =   15.55
            resnet18  min =    9.91  max =    9.97  avg =    9.93
       resnet18_int8  min =   15.80  max =   16.00  avg =   15.89
             alexnet  min =   12.35  max =   12.64  avg =   12.48
               vgg16  min =   61.92  max =   65.62  avg =   62.93
          vgg16_int8  min =  129.94  max =  131.65  avg =  130.65
            resnet50  min =   27.41  max =   27.62  avg =   27.52
       resnet50_int8  min =   33.01  max =   33.23  avg =   33.08
      squeezenet_ssd  min =   13.92  max =   14.27  avg =   14.02
 squeezenet_ssd_int8  min =   18.04  max =   18.40  avg =   18.15
       mobilenet_ssd  min =   13.69  max =   13.80  avg =   13.74
  mobilenet_ssd_int8  min =   10.95  max =   11.10  avg =   11.02
      mobilenet_yolo  min =   32.06  max =   32.30  avg =   32.17
  mobilenetv2_yolov3  min =   19.27  max =   20.68  avg =   19.97
         yolov4-tiny  min =   25.41  max =   29.51  avg =   27.76
           nanodet_m  min =    6.68  max =    6.73  avg =    6.70
    yolo-fastest-1.1  min =    3.77  max =    4.02  avg =    3.83
      yolo-fastestv2  min =    3.41  max =    3.65  avg =    3.48
  vision_transformer  min =  548.32  max =  654.71  avg =  579.48
          FastestDet  min =    3.38  max =    3.46  avg =    3.42

```

### OrangePi5 Plus, Rockchip RK3588 (Quad Core A76 2.4GHz + Quad Core A55 1.8GHz)
```
orangepi@orangepi5plus:~/ncnn$ ./benchncnn 8 4 2 -1 1
loop_count = 8
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =    5.55  max =    5.67  avg =    5.61
     squeezenet_int8  min =    5.39  max =    5.76  avg =    5.60
           mobilenet  min =    7.43  max =    7.50  avg =    7.47
      mobilenet_int8  min =    6.91  max =    7.00  avg =    6.96
        mobilenet_v2  min =    8.24  max =    8.47  avg =    8.33
        mobilenet_v3  min =    6.63  max =    7.32  avg =    6.84
          shufflenet  min =    4.10  max =    4.23  avg =    4.14
       shufflenet_v2  min =    3.51  max =    3.61  avg =    3.56
             mnasnet  min =    5.76  max =    7.79  avg =    6.53
     proxylessnasnet  min =    6.66  max =    7.19  avg =    6.79
     efficientnet_b0  min =   10.32  max =   10.73  avg =   10.40
   efficientnetv2_b0  min =   11.48  max =   11.78  avg =   11.61
        regnety_400m  min =    9.73  max =    9.85  avg =    9.79
           blazeface  min =    1.39  max =    1.62  avg =    1.46
           googlenet  min =   21.48  max =   23.08  avg =   22.79
      googlenet_int8  min =   20.82  max =   21.78  avg =   21.01
            resnet18  min =    9.37  max =   10.05  avg =    9.50
       resnet18_int8  min =   14.88  max =   19.64  avg =   15.90
             alexnet  min =   24.74  max =   24.93  avg =   24.81
               vgg16  min =   58.75  max =   62.44  avg =   59.52
          vgg16_int8  min =   73.68  max =   75.89  avg =   74.14
            resnet50  min =   44.88  max =   45.10  avg =   44.98
       resnet50_int8  min =   35.54  max =   36.02  avg =   35.71
      squeezenet_ssd  min =   12.07  max =   26.66  avg =   19.03
 squeezenet_ssd_int8  min =   21.95  max =   25.51  avg =   23.21
       mobilenet_ssd  min =   12.62  max =   12.73  avg =   12.67
  mobilenet_ssd_int8  min =   17.21  max =   17.68  avg =   17.44
      mobilenet_yolo  min =   32.82  max =   32.98  avg =   32.91
  mobilenetv2_yolov3  min =   18.67  max =   20.52  avg =   19.57
         yolov4-tiny  min =   38.82  max =   40.84  avg =   39.82
           nanodet_m  min =    9.05  max =    9.22  avg =    9.13
    yolo-fastest-1.1  min =    4.67  max =    5.04  avg =    4.74
      yolo-fastestv2  min =    4.27  max =    4.32  avg =    4.29
  vision_transformer  min =  429.32  max =  431.02  avg =  430.20
          FastestDet  min =    4.28  max =    4.72  avg =    4.36

```

### RDK X3 Module (Cortex-A53 1.5GHz x 4) aarch64
```
root@ubuntu:/home/sunrise/ncnn-master/benchmark# ../build-aarch64-linux-gnu/benchmark/benchncnn 10 4 0 -1 1
loop_count = 10
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   49.83  max =   50.57  avg =   50.08
     squeezenet_int8  min =   48.43  max =   49.18  avg =   48.67
           mobilenet  min =   68.37  max =   69.09  avg =   68.63
      mobilenet_int8  min =   58.19  max =   58.72  avg =   58.37
        mobilenet_v2  min =   58.76  max =   60.62  avg =   59.20
        mobilenet_v3  min =   49.75  max =   50.60  avg =   50.06
          shufflenet  min =   37.17  max =   37.96  avg =   37.50
       shufflenet_v2  min =   32.08  max =   32.42  avg =   32.22
             mnasnet  min =   55.51  max =   57.02  avg =   55.90
     proxylessnasnet  min =   68.15  max =   69.53  avg =   68.78
     efficientnet_b0  min =   88.64  max =   90.16  avg =   89.43
   efficientnetv2_b0  min =  102.45  max =  103.42  avg =  102.92
        regnety_400m  min =   88.22  max =   89.09  avg =   88.62
           blazeface  min =    9.78  max =   10.15  avg =    9.93
           googlenet  min =  152.20  max =  153.92  avg =  153.28
      googlenet_int8  min =  141.80  max =  143.30  avg =  142.48
            resnet18  min =  116.70  max =  117.59  avg =  117.03
       resnet18_int8  min =  104.42  max =  105.85  avg =  104.94
             alexnet  min =   82.55  max =   83.23  avg =   82.82
               vgg16  min =  590.22  max =  598.18  avg =  594.35
          vgg16_int8  min =  504.56  max =  507.21  avg =  505.73
            resnet50  min =  307.36  max =  308.68  avg =  308.03
       resnet50_int8  min =  281.35  max =  283.87  avg =  282.30
      squeezenet_ssd  min =  124.93  max =  126.51  avg =  125.51
 squeezenet_ssd_int8  min =  118.07  max =  118.89  avg =  118.29
       mobilenet_ssd  min =  142.27  max =  142.57  avg =  142.44
  mobilenet_ssd_int8  min =  116.51  max =  117.60  avg =  117.04
      mobilenet_yolo  min =  314.64  max =  317.09  avg =  315.93
  mobilenetv2_yolov3  min =  204.55  max =  205.30  avg =  204.93
         yolov4-tiny  min =  246.69  max =  249.64  avg =  247.95
           nanodet_m  min =   77.73  max =   78.30  avg =   77.99
    yolo-fastest-1.1  min =   46.29  max =   47.52  avg =   46.93
      yolo-fastestv2  min =   36.55  max =   36.95  avg =   36.73
  vision_transformer  min = 3372.85  max = 3409.14  avg = 3377.75
          FastestDet  min =   38.23  max =   38.77  avg =   38.49

```

### NanoPi R2S, Rockchip RK3328 (Cortex-A53 1.3GHz x 4) Armbian focal (21.05.1) aarch64
```
root@nanopi-r2s:~/ncnn/build/benchmark# ./benchncnn 8 4 0
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   62.20  max =   62.81  avg =   62.49
     squeezenet_int8  min =   57.92  max =   71.46  avg =   59.76
           mobilenet  min =   82.88  max =   89.36  avg =   84.52
      mobilenet_int8  min =   57.16  max =   96.22  avg =   62.29
        mobilenet_v2  min =   73.68  max =   75.92  avg =   74.17
        mobilenet_v3  min =   59.57  max =   60.14  avg =   59.84
          shufflenet  min =   52.34  max =   52.70  avg =   52.53
       shufflenet_v2  min =   45.51  max =   45.92  avg =   45.73
             mnasnet  min =   67.75  max =   83.15  avg =   69.82
     proxylessnasnet  min =   81.70  max =   83.66  avg =   82.31
     efficientnet_b0  min =  121.10  max =  123.22  avg =  121.55
   efficientnetv2_b0  min =  138.93  max =  192.15  avg =  154.94
        regnety_400m  min =   99.62  max =  116.29  avg =  101.97
           blazeface  min =   18.80  max =   19.15  avg =   19.01
           googlenet  min =  176.36  max =  202.84  avg =  181.86
      googlenet_int8  min =  155.50  max =  190.50  avg =  161.20
            resnet18  min =  165.79  max =  201.57  avg =  172.56
       resnet18_int8  min =  122.24  max =  160.53  avg =  134.24
             alexnet  min =  227.07  max =  238.09  avg =  232.19
          vgg16_int8  min =  522.14  max =  551.75  avg =  531.68
            resnet50  min =  378.30  max =  440.21  avg =  388.56
       resnet50_int8  min =  315.76  max =  373.97  avg =  329.88
      squeezenet_ssd  min =  175.37  max =  200.86  avg =  179.01
 squeezenet_ssd_int8  min =  134.71  max =  147.57  avg =  136.57
       mobilenet_ssd  min =  174.43  max =  212.11  avg =  180.61
  mobilenet_ssd_int8  min =  119.41  max =  153.75  avg =  124.21
      mobilenet_yolo  min =  366.27  max =  422.67  avg =  383.65
  mobilenetv2_yolov3  min =  238.56  max =  281.97  avg =  247.56
         yolov4-tiny  min =  311.45  max =  333.32  avg =  316.79
           nanodet_m  min =  114.15  max =  122.39  avg =  115.44

root@nanopi-r2s:~/ncnn/build/benchmark# ./benchncnn 8 2 0
loop_count = 8
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   89.02  max =   90.52  avg =   89.35
     squeezenet_int8  min =   81.19  max =   81.90  avg =   81.42
           mobilenet  min =  131.47  max =  134.39  avg =  132.34
      mobilenet_int8  min =  102.20  max =  103.03  avg =  102.66
        mobilenet_v2  min =  102.40  max =  108.12  avg =  103.91
        mobilenet_v3  min =   89.17  max =   90.10  avg =   89.53
          shufflenet  min =   65.74  max =   68.86  avg =   66.50
       shufflenet_v2  min =   62.83  max =   64.41  avg =   63.25
             mnasnet  min =   98.01  max =   98.24  avg =   98.14
     proxylessnasnet  min =  121.10  max =  123.55  avg =  121.80
     efficientnet_b0  min =  187.79  max =  188.41  avg =  188.08
   efficientnetv2_b0  min =  211.96  max =  213.99  avg =  212.74
        regnety_400m  min =  124.98  max =  125.49  avg =  125.28
           blazeface  min =   24.91  max =   25.14  avg =   25.00
           googlenet  min =  278.47  max =  283.24  avg =  280.79
      googlenet_int8  min =  243.81  max =  247.82  avg =  245.30
            resnet18  min =  257.46  max =  259.29  avg =  258.29
       resnet18_int8  min =  187.18  max =  188.74  avg =  187.70
             alexnet  min =  384.52  max =  387.07  avg =  385.84
          vgg16_int8  min =  897.26  max =  901.68  avg =  899.19
            resnet50  min =  618.85  max =  623.92  avg =  620.85
       resnet50_int8  min =  512.33  max =  514.93  avg =  513.64
      squeezenet_ssd  min =  211.21  max =  218.71  avg =  213.02
 squeezenet_ssd_int8  min =  193.32  max =  193.97  avg =  193.70
       mobilenet_ssd  min =  271.11  max =  275.58  avg =  272.06
  mobilenet_ssd_int8  min =  208.80  max =  209.59  avg =  209.05
      mobilenet_yolo  min =  570.55  max =  575.98  avg =  572.73
  mobilenetv2_yolov3  min =  329.04  max =  353.84  avg =  340.42
         yolov4-tiny  min =  435.16  max =  463.68  avg =  457.69
           nanodet_m  min =  155.70  max =  159.13  avg =  156.50
```

### EAIDK 310, Rockchip RK3228H (Cortex-A53 1.3GHz x 4) fedora-28 aarch64
```
[openailab@MiWiFi-R1D-srv benchmark]$ ./benchncnn 8 4 0 -1 1
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   68.97  max =   71.42  avg =   69.65
     squeezenet_int8  min =   58.47  max =   59.58  avg =   58.77
           mobilenet  min =   90.87  max =  100.18  avg =   92.48
      mobilenet_int8  min =   59.46  max =   63.02  avg =   60.01
        mobilenet_v2  min =   82.92  max =  112.01  avg =   88.10
        mobilenet_v3  min =   66.65  max =   69.57  avg =   67.27
          shufflenet  min =   48.22  max =   48.49  avg =   48.34
       shufflenet_v2  min =   48.52  max =   52.88  avg =   49.17
             mnasnet  min =   75.63  max =   79.83  avg =   76.43
     proxylessnasnet  min =   84.73  max =   86.69  avg =   85.16
     efficientnet_b0  min =  125.69  max =  129.00  avg =  126.38
   efficientnetv2_b0  min =  144.44  max =  149.01  avg =  145.33
        regnety_400m  min =   99.69  max =  101.23  avg =  100.38
           blazeface  min =   15.84  max =   16.24  avg =   16.03
           googlenet  min =  194.64  max =  199.29  avg =  196.07
      googlenet_int8  min =  158.54  max =  165.64  avg =  160.25
            resnet18  min =  200.65  max =  221.60  avg =  204.30
       resnet18_int8  min =  122.69  max =  126.57  avg =  123.54
             alexnet  min =  175.54  max =  200.91  avg =  181.38
            resnet50  min =  428.75  max =  466.51  avg =  439.67
       resnet50_int8  min =  324.95  max =  347.47  avg =  329.74
      squeezenet_ssd  min =  199.86  max =  207.51  avg =  201.99
 squeezenet_ssd_int8  min =  150.35  max =  176.92  avg =  154.60
       mobilenet_ssd  min =  186.50  max =  189.92  avg =  188.09
  mobilenet_ssd_int8  min =  123.55  max =  127.17  avg =  124.63
      mobilenet_yolo  min =  393.83  max =  414.09  avg =  398.57
  mobilenetv2_yolov3  min =  263.49  max =  273.11  avg =  266.11
         yolov4-tiny  min =  342.33  max =  363.69  avg =  346.34
           nanodet_m  min =  119.66  max =  127.29  avg =  121.26
    yolo-fastest-1.1  min =   61.87  max =   90.26  avg =   65.77
      yolo-fastestv2  min =   48.48  max =   50.82  avg =   48.93

[openailab@MiWiFi-R1D-srv benchmark]$ ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  152.15  max =  152.67  avg =  152.43
     squeezenet_int8  min =  143.22  max =  144.24  avg =  143.61
           mobilenet  min =  237.77  max =  239.69  avg =  238.47
      mobilenet_int8  min =  199.91  max =  201.35  avg =  200.50
        mobilenet_v2  min =  169.67  max =  170.18  avg =  169.93
        mobilenet_v3  min =  150.06  max =  151.17  avg =  150.78
          shufflenet  min =   91.78  max =   92.38  avg =   92.06
       shufflenet_v2  min =  100.86  max =  101.75  avg =  101.50
             mnasnet  min =  165.10  max =  166.74  avg =  166.24
     proxylessnasnet  min =  218.42  max =  220.55  avg =  219.12
     efficientnet_b0  min =  348.00  max =  349.03  avg =  348.49
   efficientnetv2_b0  min =  404.06  max =  406.16  avg =  405.00
        regnety_400m  min =  209.48  max =  211.36  avg =  210.44
           blazeface  min =   31.31  max =   32.61  avg =   32.00
           googlenet  min =  510.38  max =  512.43  avg =  511.25
      googlenet_int8  min =  454.38  max =  456.19  avg =  455.02
            resnet18  min =  407.78  max =  409.45  avg =  408.34
       resnet18_int8  min =  357.01  max =  360.72  avg =  358.74
             alexnet  min =  504.12  max =  506.74  avg =  505.08
            resnet50  min = 1115.42  max = 1121.91  avg = 1118.67
       resnet50_int8  min =  973.38  max =  976.26  avg =  975.21
      squeezenet_ssd  min =  361.52  max =  363.69  avg =  362.38
 squeezenet_ssd_int8  min =  333.81  max =  337.16  avg =  335.24
       mobilenet_ssd  min =  477.43  max =  478.36  avg =  477.82
  mobilenet_ssd_int8  min =  409.33  max =  409.67  avg =  409.52
      mobilenet_yolo  min = 1048.79  max = 1057.72  avg = 1053.80
  mobilenetv2_yolov3  min =  567.04  max =  571.44  avg =  569.04
         yolov4-tiny  min =  788.40  max =  790.74  avg =  789.12
           nanodet_m  min =  253.68  max =  254.59  avg =  254.16
    yolo-fastest-1.1  min =  102.44  max =  103.11  avg =  102.67
      yolo-fastestv2  min =   82.19  max =   82.43  avg =   82.35
```

### NVIDIA Jetson Orin Nano
```
orin@nano:~/ncnn/benchmark$ ./benchncnn 8 6 0 0 1
[0 NVIDIA Tegra Orin (nvgpu)]  queueC=2[8]  queueG=0[16]  queueT=1[2]
[0 NVIDIA Tegra Orin (nvgpu)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 NVIDIA Tegra Orin (nvgpu)]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 NVIDIA Tegra Orin (nvgpu)]  subgroup=32  basic/vote/ballot/shuffle=1/1/1/1
[0 NVIDIA Tegra Orin (nvgpu)]  fp16-matrix-16_8_8/16_8_16/16_16_16=1/1/1
loop_count = 8
num_threads = 6
powersave = 0
gpu_device = 0
cooling_down = 1
          squeezenet  min =    5.31  max =    5.95  avg =    5.44
     squeezenet_int8  min =    5.13  max =    6.24  avg =    5.57
           mobilenet  min =    2.98  max =    5.52  avg =    3.66
      mobilenet_int8  min =    5.97  max =    7.76  avg =    6.98
        mobilenet_v2  min =    6.73  max =    6.98  avg =    6.91
        mobilenet_v3  min =    8.58  max =    8.77  avg =    8.71
          shufflenet  min =    7.33  max =    7.43  avg =    7.39
       shufflenet_v2  min =    7.59  max =    8.46  avg =    8.27
             mnasnet  min =    4.78  max =    6.81  avg =    5.41
     proxylessnasnet  min =    7.39  max =    7.65  avg =    7.52
     efficientnet_b0  min =   10.81  max =   15.28  avg =   12.27
   efficientnetv2_b0  min =   46.58  max =   48.56  avg =   47.70
        regnety_400m  min =    9.86  max =   10.46  avg =   10.04
           blazeface  min =    3.98  max =    4.66  avg =    4.31
           googlenet  min =   10.01  max =   14.44  avg =   11.48
      googlenet_int8  min =   18.07  max =   19.55  avg =   18.65
            resnet18  min =    6.52  max =    9.73  avg =    8.26
       resnet18_int8  min =   13.28  max =   20.58  avg =   14.96
             alexnet  min =    8.71  max =    9.05  avg =    8.84
               vgg16  min =   19.28  max =   19.49  avg =   19.35
          vgg16_int8  min =   98.14  max =  100.92  avg =   99.76
            resnet50  min =    9.25  max =    9.37  avg =    9.31
       resnet50_int8  min =   31.16  max =   34.44  avg =   32.59
      squeezenet_ssd  min =   13.60  max =   18.96  avg =   16.68
 squeezenet_ssd_int8  min =   17.81  max =   19.83  avg =   18.75
       mobilenet_ssd  min =   11.88  max =   13.86  avg =   13.27
  mobilenet_ssd_int8  min =   14.05  max =   21.16  avg =   15.64
      mobilenet_yolo  min =   14.18  max =   14.41  avg =   14.26
  mobilenetv2_yolov3  min =   16.65  max =   18.78  avg =   18.06
         yolov4-tiny  min =   25.60  max =   26.56  avg =   25.92
           nanodet_m  min =   15.71  max =   19.89  avg =   19.03
    yolo-fastest-1.1  min =    8.72  max =    9.18  avg =    8.96
      yolo-fastestv2  min =    7.97  max =    8.10  avg =    8.04
  vision_transformer  min =  821.34  max =  825.91  avg =  823.26
          FastestDet  min =    7.72  max =    8.15  avg =    7.81
orin@nano:~/ncnn/benchmark$ ./benchncnn 8 1 0 0 1
[0 NVIDIA Tegra Orin (nvgpu)]  queueC=2[8]  queueG=0[16]  queueT=1[2]
[0 NVIDIA Tegra Orin (nvgpu)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 NVIDIA Tegra Orin (nvgpu)]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 NVIDIA Tegra Orin (nvgpu)]  subgroup=32  basic/vote/ballot/shuffle=1/1/1/1
[0 NVIDIA Tegra Orin (nvgpu)]  fp16-matrix-16_8_8/16_8_16/16_16_16=1/1/1
loop_count = 8
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 1
          squeezenet  min =    5.05  max =    5.23  avg =    5.09
     squeezenet_int8  min =   15.93  max =   16.09  avg =   16.00
           mobilenet  min =    2.97  max =    5.49  avg =    3.84
      mobilenet_int8  min =   23.27  max =   23.38  avg =   23.33
        mobilenet_v2  min =    3.61  max =    4.01  avg =    3.83
        mobilenet_v3  min =    6.12  max =    8.36  avg =    6.67
          shufflenet  min =    4.07  max =    7.25  avg =    6.22
       shufflenet_v2  min =    8.49  max =    8.82  avg =    8.67
             mnasnet  min =    3.70  max =    8.23  avg =    5.37
     proxylessnasnet  min =    6.36  max =    9.16  avg =    7.52
     efficientnet_b0  min =   10.55  max =   10.81  avg =   10.65
   efficientnetv2_b0  min =   28.22  max =   28.62  avg =   28.54
        regnety_400m  min =    7.22  max =   10.04  avg =    8.50
           blazeface  min =    3.70  max =    3.86  avg =    3.76
           googlenet  min =    7.18  max =    9.76  avg =    8.21
      googlenet_int8  min =   63.19  max =   63.54  avg =   63.32
            resnet18  min =    4.67  max =    4.73  avg =    4.70
       resnet18_int8  min =   50.51  max =   50.81  avg =   50.65
             alexnet  min =    8.56  max =   10.64  avg =    9.02
               vgg16  min =   19.24  max =   19.50  avg =   19.31
          vgg16_int8  min =  411.02  max =  412.40  avg =  411.60
            resnet50  min =    9.14  max =    9.52  avg =    9.41
       resnet50_int8  min =  112.04  max =  112.43  avg =  112.25
      squeezenet_ssd  min =   13.23  max =   13.79  avg =   13.52
 squeezenet_ssd_int8  min =   46.52  max =   46.98  avg =   46.77
       mobilenet_ssd  min =    8.89  max =   12.51  avg =    9.95
  mobilenet_ssd_int8  min =   47.66  max =   48.73  avg =   48.13
      mobilenet_yolo  min =    9.68  max =    9.75  avg =    9.70
  mobilenetv2_yolov3  min =   15.84  max =   17.54  avg =   16.83
         yolov4-tiny  min =   23.32  max =   25.49  avg =   24.56
           nanodet_m  min =   13.59  max =   19.53  avg =   15.85
    yolo-fastest-1.1  min =    7.68  max =   11.32  avg =    8.20
      yolo-fastestv2  min =    7.75  max =    7.84  avg =    7.78
  vision_transformer  min =  822.27  max =  829.73  avg =  825.74
          FastestDet  min =    7.51  max =    8.05  avg =    7.68
          
orin@nano:~/ncnn/benchmark$ ./benchncnn 8 6 0 -1 1
loop_count = 8
num_threads = 6
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =    5.07  max =    6.99  avg =    5.69
     squeezenet_int8  min =    5.08  max =    5.79  avg =    5.42
           mobilenet  min =    6.96  max =    8.20  avg =    7.45
      mobilenet_int8  min =    5.91  max =    7.33  avg =    6.37
        mobilenet_v2  min =    5.86  max =    7.55  avg =    6.51
        mobilenet_v3  min =    5.60  max =    7.22  avg =    6.14
          shufflenet  min =    5.20  max =    5.79  avg =    5.44
       shufflenet_v2  min =    4.56  max =    5.90  avg =    4.86
             mnasnet  min =    5.43  max =    6.44  avg =    5.83
     proxylessnasnet  min =    5.92  max =    8.70  avg =    6.83
     efficientnet_b0  min =   10.09  max =   11.57  avg =   10.65
   efficientnetv2_b0  min =   12.79  max =   15.96  avg =   14.12
        regnety_400m  min =   14.04  max =   21.23  avg =   15.88
           blazeface  min =    1.76  max =    1.90  avg =    1.81
           googlenet  min =   19.45  max =   25.43  avg =   21.21
      googlenet_int8  min =   17.67  max =   18.59  avg =   18.20
            resnet18  min =   12.26  max =   19.47  avg =   15.13
       resnet18_int8  min =   13.02  max =   14.78  avg =   13.86
             alexnet  min =   12.27  max =   19.18  avg =   15.02
               vgg16  min =   59.43  max =   89.43  avg =   65.11
          vgg16_int8  min =   97.71  max =  141.28  avg =  108.00
            resnet50  min =   38.69  max =   40.67  avg =   39.26
       resnet50_int8  min =   28.67  max =   31.63  avg =   29.93
      squeezenet_ssd  min =   14.52  max =   26.92  avg =   17.89
 squeezenet_ssd_int8  min =   16.61  max =   19.27  avg =   17.82
       mobilenet_ssd  min =   16.61  max =   22.65  avg =   17.89
  mobilenet_ssd_int8  min =   13.22  max =   14.83  avg =   14.04
      mobilenet_yolo  min =   40.10  max =   44.28  avg =   41.48
  mobilenetv2_yolov3  min =   21.48  max =   22.83  avg =   22.01
         yolov4-tiny  min =   33.30  max =   37.31  avg =   34.59
           nanodet_m  min =   10.80  max =   12.62  avg =   11.54
    yolo-fastest-1.1  min =    5.51  max =    6.03  avg =    5.75
      yolo-fastestv2  min =    4.98  max =    6.35  avg =    5.44
  vision_transformer  min =  610.40  max =  681.89  avg =  628.84
          FastestDet  min =    4.82  max =    6.19  avg =    5.32
orin@nano:~/ncnn/benchmark$ ./benchncnn 8 1 0 -1 1
loop_count = 8
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   15.94  max =   16.23  avg =   16.04
     squeezenet_int8  min =   15.91  max =   16.09  avg =   15.98
           mobilenet  min =   28.77  max =   28.91  avg =   28.83
      mobilenet_int8  min =   23.29  max =   23.63  avg =   23.46
        mobilenet_v2  min =   19.32  max =   19.43  avg =   19.37
        mobilenet_v3  min =   16.57  max =   16.65  avg =   16.61
          shufflenet  min =   10.39  max =   10.48  avg =   10.44
       shufflenet_v2  min =   10.61  max =   10.69  avg =   10.65
             mnasnet  min =   18.61  max =   18.69  avg =   18.65
     proxylessnasnet  min =   21.97  max =   22.17  avg =   22.05
     efficientnet_b0  min =   36.73  max =   36.89  avg =   36.83
   efficientnetv2_b0  min =   41.72  max =   41.97  avg =   41.83
        regnety_400m  min =   25.71  max =   26.03  avg =   25.85
           blazeface  min =    3.59  max =    3.63  avg =    3.60
           googlenet  min =   66.85  max =   67.38  avg =   67.12
      googlenet_int8  min =   63.65  max =   63.85  avg =   63.74
            resnet18  min =   48.49  max =   49.21  avg =   48.83
       resnet18_int8  min =   50.82  max =   51.16  avg =   50.92
             alexnet  min =   57.67  max =   58.24  avg =   58.03
               vgg16  min =  280.03  max =  281.34  avg =  280.77
          vgg16_int8  min =  413.51  max =  414.67  avg =  414.08
            resnet50  min =  138.19  max =  138.94  avg =  138.48
       resnet50_int8  min =  112.53  max =  112.86  avg =  112.68
      squeezenet_ssd  min =   46.26  max =   46.46  avg =   46.37
 squeezenet_ssd_int8  min =   47.56  max =   48.33  avg =   47.85
       mobilenet_ssd  min =   60.51  max =   60.81  avg =   60.68
  mobilenet_ssd_int8  min =   47.47  max =   47.76  avg =   47.58
      mobilenet_yolo  min =  136.20  max =  136.54  avg =  136.37
  mobilenetv2_yolov3  min =   69.80  max =   70.04  avg =   69.93
         yolov4-tiny  min =   87.71  max =   88.63  avg =   88.12
           nanodet_m  min =   25.73  max =   26.06  avg =   25.85
    yolo-fastest-1.1  min =   10.25  max =   10.35  avg =   10.29
      yolo-fastestv2  min =    9.25  max =    9.38  avg =    9.33
  vision_transformer  min = 2282.07  max = 2690.34  avg = 2481.94
          FastestDet  min =    9.80  max =    9.88  avg =    9.84
```

### NVIDIA Jetson Nano
```
[0 NVIDIA Tegra X1 (nvgpu)]  queueC=0[16]  queueG=0[16]  queueT=0[16]
[0 NVIDIA Tegra X1 (nvgpu)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 NVIDIA Tegra X1 (nvgpu)]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 NVIDIA Tegra X1 (nvgpu)]  subgroup=32  basic=1  vote=1  ballot=1  shuffle=1
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = 0
cooling_down = 1
          squeezenet  min =   12.15  max =   26.48  avg =   18.11
     squeezenet_int8  min =   27.60  max =   42.50  avg =   29.89
           mobilenet  min =   16.07  max =   16.10  avg =   16.09
      mobilenet_int8  min =   30.65  max =   32.15  avg =   31.07
        mobilenet_v2  min =   12.87  max =   13.15  avg =   12.99
        mobilenet_v3  min =   13.32  max =   16.65  avg =   14.57
          shufflenet  min =   14.21  max =   14.34  avg =   14.29
       shufflenet_v2  min =   13.03  max =   21.97  avg =   19.02
             mnasnet  min =   13.33  max =   13.64  avg =   13.49
     proxylessnasnet  min =   14.65  max =   14.91  avg =   14.76
     efficientnet_b0  min =   21.26  max =   21.41  avg =   21.35
   efficientnetv2_b0  min =   54.66  max =   60.81  avg =   57.16
        regnety_400m  min =   17.91  max =   18.08  avg =   18.01
           blazeface  min =    6.87  max =    7.03  avg =    6.94
           googlenet  min =   43.30  max =   43.54  avg =   43.43
      googlenet_int8  min =   80.07  max =   84.28  avg =   81.10
            resnet18  min =   43.89  max =   44.06  avg =   43.98
       resnet18_int8  min =   60.70  max =   63.43  avg =   61.60
             alexnet  min =   74.21  max =   75.20  avg =   74.45
               vgg16  min =  310.39  max =  310.65  avg =  310.52
          vgg16_int8  min =  293.15  max =  297.28  avg =  294.93
            resnet50  min =   93.03  max =   93.22  avg =   93.12
       resnet50_int8  min =  158.54  max =  161.25  avg =  159.56
      squeezenet_ssd  min =   55.88  max =   57.43  avg =   56.46
 squeezenet_ssd_int8  min =   72.42  max =   73.25  avg =   72.73
       mobilenet_ssd  min =   35.38  max =   37.57  avg =   36.63
  mobilenet_ssd_int8  min =   62.92  max =   64.97  avg =   63.63
      mobilenet_yolo  min =   76.56  max =   80.44  avg =   78.05
  mobilenetv2_yolov3  min =   46.35  max =   48.14  avg =   47.26
         yolov4-tiny  min =   95.38  max =   97.55  avg =   96.45
           nanodet_m  min =   22.82  max =   26.01  avg =   24.48
    yolo-fastest-1.1  min =   20.23  max =   25.51  avg =   21.52
      yolo-fastestv2  min =   20.67  max =   20.82  avg =   20.75

[0 NVIDIA Tegra X1 (nvgpu)]  queueC=0[16]  queueG=0[16]  queueT=0[16]
[0 NVIDIA Tegra X1 (nvgpu)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 NVIDIA Tegra X1 (nvgpu)]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 NVIDIA Tegra X1 (nvgpu)]  subgroup=32  basic=1  vote=1  ballot=1  shuffle=1
loop_count = 8
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 1
          squeezenet  min =   12.00  max =   15.41  avg =   13.55
     squeezenet_int8  min =   78.76  max =   79.14  avg =   78.91
           mobilenet  min =   16.03  max =   16.25  avg =   16.15
      mobilenet_int8  min =  107.58  max =  107.68  avg =  107.61
        mobilenet_v2  min =   12.84  max =   13.13  avg =   12.99
        mobilenet_v3  min =   13.29  max =   16.64  avg =   14.38
          shufflenet  min =   14.23  max =   14.54  avg =   14.34
       shufflenet_v2  min =   12.94  max =   13.21  avg =   13.02
             mnasnet  min =   13.42  max =   13.66  avg =   13.53
     proxylessnasnet  min =   14.64  max =   14.94  avg =   14.76
     efficientnet_b0  min =   21.28  max =   21.51  avg =   21.36
   efficientnetv2_b0  min =   74.32  max =   78.50  avg =   77.79
        regnety_400m  min =   17.94  max =   18.26  avg =   18.07
           blazeface  min =    6.83  max =    6.94  avg =    6.89
           googlenet  min =   43.45  max =   43.63  avg =   43.52
      googlenet_int8  min =  255.68  max =  256.33  avg =  255.92
            resnet18  min =   43.96  max =   44.06  avg =   44.01
       resnet18_int8  min =  192.01  max =  192.64  avg =  192.33
             alexnet  min =   74.04  max =   74.23  avg =   74.14
               vgg16  min =  310.32  max =  310.64  avg =  310.44
          vgg16_int8  min = 1003.05  max = 1004.27  avg = 1003.66
            resnet50  min =   93.05  max =   93.34  avg =   93.21
       resnet50_int8  min =  516.27  max =  517.12  avg =  516.69
      squeezenet_ssd  min =   56.67  max =   56.86  avg =   56.73
 squeezenet_ssd_int8  min =  182.96  max =  184.26  avg =  183.71
       mobilenet_ssd  min =   35.61  max =   35.70  avg =   35.65
  mobilenet_ssd_int8  min =  217.02  max =  217.50  avg =  217.23
      mobilenet_yolo  min =   78.10  max =   78.36  avg =   78.20
  mobilenetv2_yolov3  min =   49.86  max =   57.83  avg =   53.18
         yolov4-tiny  min =   96.76  max =   96.86  avg =   96.82
           nanodet_m  min =   25.26  max =   25.36  avg =   25.31
    yolo-fastest-1.1  min =   21.55  max =   24.22  avg =   23.78
      yolo-fastestv2  min =   20.80  max =   21.01  avg =   20.90

loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   30.03  max =   31.41  avg =   30.59
     squeezenet_int8  min =   27.32  max =   27.76  avg =   27.50
           mobilenet  min =   41.74  max =   42.57  avg =   42.05
      mobilenet_int8  min =   30.48  max =   31.57  avg =   30.85
        mobilenet_v2  min =   33.49  max =   34.18  avg =   33.83
        mobilenet_v3  min =   30.59  max =   30.96  avg =   30.79
          shufflenet  min =   21.07  max =   31.68  avg =   22.53
       shufflenet_v2  min =   19.55  max =   20.01  avg =   19.71
             mnasnet  min =   31.70  max =   32.26  avg =   31.93
     proxylessnasnet  min =   36.90  max =   38.55  avg =   37.27
     efficientnet_b0  min =   68.42  max =   77.60  avg =   70.60
   efficientnetv2_b0  min =   73.72  max =   81.05  avg =   75.31
        regnety_400m  min =   56.67  max =   66.82  avg =   58.24
           blazeface  min =    6.55  max =    6.96  avg =    6.74
           googlenet  min =   92.74  max =   94.22  avg =   93.12
      googlenet_int8  min =   80.86  max =   87.28  avg =   82.41
            resnet18  min =   83.10  max =   84.30  avg =   83.44
       resnet18_int8  min =   59.40  max =   65.86  avg =   60.70
             alexnet  min =   89.21  max =   92.45  avg =   89.98
               vgg16  min =  445.72  max =  451.09  avg =  447.39
          vgg16_int8  min =  292.81  max =  295.55  avg =  294.34
            resnet50  min =  203.42  max =  204.45  avg =  204.08
       resnet50_int8  min =  157.87  max =  160.30  avg =  158.67
      squeezenet_ssd  min =   85.60  max =   87.24  avg =   86.18
 squeezenet_ssd_int8  min =   73.10  max =   85.64  avg =   74.94
       mobilenet_ssd  min =   86.75  max =   96.51  avg =   88.49
  mobilenet_ssd_int8  min =   63.40  max =   71.57  avg =   64.97
      mobilenet_yolo  min =  193.84  max =  195.24  avg =  194.62
  mobilenetv2_yolov3  min =  115.80  max =  117.27  avg =  116.27
         yolov4-tiny  min =  156.30  max =  158.26  avg =  156.81
           nanodet_m  min =   46.64  max =   47.97  avg =   47.12
    yolo-fastest-1.1  min =   25.78  max =   27.86  avg =   26.29
      yolo-fastestv2  min =   20.54  max =   30.73  avg =   22.18

loop_count = 8
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   85.91  max =   86.86  avg =   86.14
     squeezenet_int8  min =   77.57  max =   78.10  avg =   77.69
           mobilenet  min =  137.43  max =  138.03  avg =  137.63
      mobilenet_int8  min =  108.06  max =  108.21  avg =  108.13
        mobilenet_v2  min =   93.81  max =   94.70  avg =   93.99
        mobilenet_v3  min =   81.77  max =   82.49  avg =   81.99
          shufflenet  min =   47.84  max =   48.46  avg =   48.17
       shufflenet_v2  min =   47.93  max =   48.23  avg =   48.09
             mnasnet  min =   91.73  max =   92.55  avg =   91.98
     proxylessnasnet  min =  115.41  max =  115.75  avg =  115.56
     efficientnet_b0  min =  225.64  max =  226.21  avg =  225.94
   efficientnetv2_b0  min =  239.71  max =  240.20  avg =  239.89
        regnety_400m  min =  118.46  max =  118.84  avg =  118.61
           blazeface  min =   15.58  max =   17.14  avg =   16.21
           googlenet  min =  286.85  max =  287.51  avg =  287.11
      googlenet_int8  min =  256.44  max =  256.74  avg =  256.53
            resnet18  min =  221.27  max =  221.93  avg =  221.60
       resnet18_int8  min =  189.95  max =  191.34  avg =  190.74
             alexnet  min =  284.30  max =  285.40  avg =  284.87
               vgg16  min = 1241.51  max = 1244.53  avg = 1242.90
          vgg16_int8  min = 1003.92  max = 1004.47  avg = 1004.29
            resnet50  min =  624.43  max =  625.34  avg =  624.84
       resnet50_int8  min =  516.64  max =  517.26  avg =  516.99
      squeezenet_ssd  min =  190.21  max =  191.35  avg =  190.71
 squeezenet_ssd_int8  min =  182.97  max =  184.19  avg =  183.38
       mobilenet_ssd  min =  275.60  max =  276.17  avg =  275.90
  mobilenet_ssd_int8  min =  216.67  max =  217.58  avg =  216.94
      mobilenet_yolo  min =  616.16  max =  617.45  avg =  616.71
  mobilenetv2_yolov3  min =  324.88  max =  325.73  avg =  325.19
         yolov4-tiny  min =  421.01  max =  423.52  avg =  422.14
           nanodet_m  min =  117.39  max =  117.75  avg =  117.54
    yolo-fastest-1.1  min =   54.55  max =   55.61  avg =   54.87
      yolo-fastestv2  min =   44.40  max =   44.78  avg =   44.57
```

### NVIDIA Jetson TX2 NX(NV-Denver2 2.0Ghz x 2 +  Cortex-A57 2.0Ghz x 4 + 256-core NVIDIA Pascal iGPU)
```
fan@ubuntu:~/ncnn/benchmark$ ../build/benchmark/benchncnn 10 $(nproc) 0 0
[0 NVIDIA Tegra X2 (nvgpu)]  queueC=0[16]  queueG=0[16]  queueT=0[16]
[0 NVIDIA Tegra X2 (nvgpu)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 NVIDIA Tegra X2 (nvgpu)]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 NVIDIA Tegra X2 (nvgpu)]  subgroup=32  basic/vote/ballot/shuffle=1/1/1/1
[0 NVIDIA Tegra X2 (nvgpu)]  fp16-matrix-16_8_8/16_8_16/16_16_16=0/0/0
loop_count = 10
num_threads = 6
powersave = 0
gpu_device = 0
cooling_down = 1
          squeezenet  min =    4.84  max =    6.12  avg =    5.33
     squeezenet_int8  min =   23.14  max =  148.62  avg =   52.65
           mobilenet  min =    7.23  max =    7.57  avg =    7.40
      mobilenet_int8  min =   19.69  max =  101.50  avg =   44.15
        mobilenet_v2  min =    6.65  max =    6.86  avg =    6.76
        mobilenet_v3  min =    7.22  max =    8.34  avg =    8.01
          shufflenet  min =    6.14  max =    6.73  avg =    6.51
       shufflenet_v2  min =    5.33  max =    5.43  avg =    5.39
             mnasnet  min =    6.98  max =    7.47  avg =    7.16
     proxylessnasnet  min =    6.90  max =    7.52  avg =    7.09
     efficientnet_b0  min =   11.42  max =   11.89  avg =   11.67
   efficientnetv2_b0  min =   26.48  max =   51.57  avg =   36.25
        regnety_400m  min =    8.94  max =    9.45  avg =    9.13
           blazeface  min =    2.08  max =    3.21  avg =    2.42
           googlenet  min =   15.33  max =   15.78  avg =   15.53
      googlenet_int8  min =   64.02  max =  158.22  avg =   79.32
            resnet18  min =   12.25  max =   13.28  avg =   12.78
       resnet18_int8  min =   41.89  max =  156.59  avg =   57.07
             alexnet  min =   20.15  max =   20.51  avg =   20.32
               vgg16  min =   62.45  max =   64.63  avg =   63.06
          vgg16_int8  min =  198.24  max =  271.71  avg =  217.63
            resnet50  min =   30.05  max =   31.11  avg =   30.39
       resnet50_int8  min =  129.03  max =  205.33  avg =  154.72
      squeezenet_ssd  min =   18.48  max =   22.90  avg =   20.26
 squeezenet_ssd_int8  min =   48.18  max =   71.20  avg =   60.89
       mobilenet_ssd  min =   15.56  max =   15.76  avg =   15.67
  mobilenet_ssd_int8  min =   55.10  max =  114.34  avg =   67.41
      mobilenet_yolo  min =   28.75  max =   32.54  avg =   30.30
  mobilenetv2_yolov3  min =   26.15  max =   32.36  avg =   29.57
         yolov4-tiny  min =   23.08  max =   37.19  avg =   25.43
           nanodet_m  min =   15.81  max =   19.99  avg =   18.10
    yolo-fastest-1.1  min =    7.35  max =   11.26  avg =    8.69
      yolo-fastestv2  min =    6.16  max =    6.61  avg =    6.31
  vision_transformer  min = 1301.45  max = 1356.58  avg = 1321.51
          FastestDet  min =    5.64  max =    6.60  avg =    5.90
fan@ubuntu:~/ncnn/benchmark$ ../build/benchmark/benchncnn 10 1 0 0
[0 NVIDIA Tegra X2 (nvgpu)]  queueC=0[16]  queueG=0[16]  queueT=0[16]
[0 NVIDIA Tegra X2 (nvgpu)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 NVIDIA Tegra X2 (nvgpu)]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 NVIDIA Tegra X2 (nvgpu)]  subgroup=32  basic/vote/ballot/shuffle=1/1/1/1
[0 NVIDIA Tegra X2 (nvgpu)]  fp16-matrix-16_8_8/16_8_16/16_16_16=0/0/0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 1
          squeezenet  min =    5.10  max =    6.33  avg =    5.51
     squeezenet_int8  min =   56.36  max =   59.23  avg =   57.79
           mobilenet  min =    6.61  max =    9.93  avg =    7.27
      mobilenet_int8  min =   95.73  max =  107.69  avg =   99.35
        mobilenet_v2  min =    6.66  max =    9.87  avg =    7.22
        mobilenet_v3  min =    7.20  max =    8.77  avg =    7.61
          shufflenet  min =    5.87  max =    6.13  avg =    5.97
       shufflenet_v2  min =    5.63  max =    8.24  avg =    6.10
             mnasnet  min =    6.55  max =    9.05  avg =    7.10
     proxylessnasnet  min =    7.29  max =    7.86  avg =    7.50
     efficientnet_b0  min =   11.22  max =   12.13  avg =   11.49
   efficientnetv2_b0  min =   20.21  max =   24.55  avg =   21.42
        regnety_400m  min =    8.94  max =   10.77  avg =    9.37
           blazeface  min =    2.30  max =    2.45  avg =    2.35
           googlenet  min =   15.48  max =   17.88  avg =   16.32
      googlenet_int8  min =  197.08  max =  205.18  avg =  200.93
            resnet18  min =   12.69  max =   13.38  avg =   13.01
       resnet18_int8  min =  147.42  max =  154.63  avg =  149.94
             alexnet  min =   20.49  max =   20.83  avg =   20.62
               vgg16  min =   62.43  max =   63.41  avg =   62.81
          vgg16_int8  min =  802.28  max =  810.33  avg =  805.66
            resnet50  min =   29.96  max =   30.56  avg =   30.26
       resnet50_int8  min =  488.38  max =  494.67  avg =  491.09
      squeezenet_ssd  min =   18.35  max =   18.84  avg =   18.59
 squeezenet_ssd_int8  min =  121.27  max =  124.52  avg =  122.21
       mobilenet_ssd  min =   15.13  max =   15.60  avg =   15.30
  mobilenet_ssd_int8  min =  206.22  max =  225.98  avg =  222.55
      mobilenet_yolo  min =   30.12  max =   31.28  avg =   30.41
  mobilenetv2_yolov3  min =   26.65  max =   27.08  avg =   26.87
         yolov4-tiny  min =   22.91  max =   23.32  avg =   23.04
           nanodet_m  min =   11.57  max =   11.99  avg =   11.75
    yolo-fastest-1.1  min =    7.06  max =    7.49  avg =    7.25
      yolo-fastestv2  min =    6.17  max =    6.65  avg =    6.34
  vision_transformer  min = 1185.13  max = 1193.94  avg = 1189.50
          FastestDet  min =    5.78  max =    6.87  avg =    6.11
fan@ubuntu:~/ncnn/benchmark$ ../build/benchmark/benchncnn 10 $(nproc) 0 -1
loop_count = 10
num_threads = 6
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   19.92  max =   22.96  avg =   21.43
     squeezenet_int8  min =   20.33  max =   25.17  avg =   22.63
           mobilenet  min =   27.25  max =   80.19  avg =   36.64
      mobilenet_int8  min =   21.22  max =   31.14  avg =   27.05
        mobilenet_v2  min =   21.95  max =   25.77  avg =   24.10
        mobilenet_v3  min =   20.10  max =   34.13  avg =   25.30
          shufflenet  min =   14.96  max =  108.36  avg =   28.88
       shufflenet_v2  min =   13.25  max =   29.33  avg =   16.43
             mnasnet  min =   19.41  max =  111.63  avg =   30.57
     proxylessnasnet  min =   22.58  max =   27.29  avg =   24.43
     efficientnet_b0  min =   32.95  max =   35.53  avg =   34.46
   efficientnetv2_b0  min =   36.91  max =   52.12  avg =   41.72
        regnety_400m  min =   43.87  max =  152.33  avg =   56.15
           blazeface  min =    4.51  max =   16.71  avg =    6.79
           googlenet  min =   59.37  max =   93.96  avg =   70.88
      googlenet_int8  min =   57.95  max =  124.06  avg =   71.47
            resnet18  min =   51.99  max =  134.81  avg =   68.50
       resnet18_int8  min =   40.54  max =  130.18  avg =   54.10
             alexnet  min =   41.42  max =   67.03  avg =   52.66
               vgg16  min =  253.75  max =  295.39  avg =  265.01
          vgg16_int8  min =  183.96  max =  334.83  avg =  206.81
            resnet50  min =  305.79  max =  330.68  avg =  316.55
       resnet50_int8  min =  120.10  max =  133.19  avg =  125.92
      squeezenet_ssd  min =   51.06  max =  125.69  avg =   67.34
 squeezenet_ssd_int8  min =   44.56  max =  156.68  avg =   61.47
       mobilenet_ssd  min =   52.27  max =  123.50  avg =   64.86
  mobilenet_ssd_int8  min =   48.18  max =  183.44  avg =   63.25
      mobilenet_yolo  min =  120.27  max =  160.73  avg =  130.75
  mobilenetv2_yolov3  min =   74.39  max =  167.08  avg =   86.50
         yolov4-tiny  min =  108.39  max =  123.62  avg =  112.81
           nanodet_m  min =   32.38  max =   91.62  avg =   42.01
    yolo-fastest-1.1  min =   17.97  max =  157.78  avg =   34.93
      yolo-fastestv2  min =   16.12  max =   19.55  avg =   18.03
  vision_transformer  min = 2317.30  max = 2437.95  avg = 2375.98
          FastestDet  min =   15.52  max =  127.95  avg =   27.40
fan@ubuntu:~/ncnn/benchmark$ ../build/benchmark/benchncnn 10 1 0 -1
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   48.72  max =   50.66  avg =   49.98
     squeezenet_int8  min =   56.50  max =   61.58  avg =   58.64
           mobilenet  min =   88.10  max =   89.76  avg =   88.92
      mobilenet_int8  min =   95.08  max =   96.92  avg =   95.82
        mobilenet_v2  min =   58.72  max =   61.48  avg =   59.54
        mobilenet_v3  min =   48.58  max =   49.95  avg =   49.24
          shufflenet  min =   30.42  max =   32.03  avg =   31.17
       shufflenet_v2  min =   28.27  max =   29.37  avg =   28.65
             mnasnet  min =   56.85  max =   58.22  avg =   57.37
     proxylessnasnet  min =   68.67  max =   71.23  avg =   69.64
     efficientnet_b0  min =   89.27  max =   92.67  avg =   90.33
   efficientnetv2_b0  min =  107.72  max =  109.86  avg =  108.53
        regnety_400m  min =   85.19  max =   91.74  avg =   86.95
           blazeface  min =    8.60  max =    8.80  avg =    8.71
           googlenet  min =  161.58  max =  166.70  avg =  163.60
      googlenet_int8  min =  183.79  max =  189.43  avg =  186.17
            resnet18  min =  123.43  max =  126.29  avg =  124.86
       resnet18_int8  min =  140.80  max =  144.92  avg =  142.60
             alexnet  min =   93.16  max =  100.47  avg =   96.44
               vgg16  min =  664.14  max =  671.67  avg =  667.90
          vgg16_int8  min =  799.67  max =  813.66  avg =  803.50
            resnet50  min =  384.10  max =  388.46  avg =  386.49
       resnet50_int8  min =  448.11  max =  473.27  avg =  465.12
      squeezenet_ssd  min =  106.58  max =  109.62  avg =  107.39
 squeezenet_ssd_int8  min =  118.39  max =  122.62  avg =  120.43
       mobilenet_ssd  min =  178.89  max =  183.37  avg =  180.47
  mobilenet_ssd_int8  min =  201.46  max =  207.18  avg =  203.00
      mobilenet_yolo  min =  407.54  max =  411.12  avg =  409.33
  mobilenetv2_yolov3  min =  211.83  max =  214.46  avg =  213.20
         yolov4-tiny  min =  249.11  max =  254.22  avg =  251.38
           nanodet_m  min =   69.41  max =   71.26  avg =   70.28
    yolo-fastest-1.1  min =   30.99  max =   33.29  avg =   32.03
      yolo-fastestv2  min =   27.70  max =   28.90  avg =   27.93
  vision_transformer  min = 3203.45  max = 3402.10  avg = 3286.58
          FastestDet  min =   29.05  max =   32.57  avg =   30.53
```

### Rockchip RK3288-CG.W (Cortex-A17 1.8GHz x 4)
```
WW_Tinker_Board:/data/local/tmp # ./benchncnn 8 4 0 -1 1
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   56.61  max =   56.80  avg =   56.69
     squeezenet_int8  min =   40.63  max =   41.05  avg =   40.89
           mobilenet  min =   83.91  max =   84.59  avg =   84.23
      mobilenet_int8  min =   36.15  max =   36.44  avg =   36.25
        mobilenet_v2  min =   71.12  max =   71.73  avg =   71.54
        mobilenet_v3  min =   56.08  max =   56.56  avg =   56.28
          shufflenet  min =   37.39  max =   37.75  avg =   37.55
       shufflenet_v2  min =   35.19  max =   35.52  avg =   35.34
             mnasnet  min =   62.08  max =   62.36  avg =   62.24
     proxylessnasnet  min =   66.98  max =   67.38  avg =   67.16
     efficientnet_b0  min =  109.95  max =  110.71  avg =  110.15
   efficientnetv2_b0  min =  122.56  max =  123.31  avg =  122.94
        regnety_400m  min =   88.84  max =   89.19  avg =   88.99
           blazeface  min =   11.79  max =   11.92  avg =   11.85
           googlenet  min =  162.56  max =  165.39  avg =  163.19
      googlenet_int8  min =  110.35  max =  110.91  avg =  110.60
            resnet18  min =  172.39  max =  173.99  avg =  173.24
       resnet18_int8  min =   84.00  max =   84.40  avg =   84.19
             alexnet  min =  156.71  max =  158.23  avg =  157.59
               vgg16  min =  956.95  max =  964.32  avg =  960.60
          vgg16_int8  min =  388.10  max =  389.52  avg =  388.68
            resnet50  min =  403.05  max =  404.80  avg =  404.01
       resnet50_int8  min =  205.12  max =  207.42  avg =  206.19
      squeezenet_ssd  min =  163.61  max =  165.79  avg =  164.93
 squeezenet_ssd_int8  min =  125.88  max =  126.35  avg =  126.12
       mobilenet_ssd  min =  175.97  max =  176.86  avg =  176.39
  mobilenet_ssd_int8  min =   76.90  max =   77.74  avg =   77.35
      mobilenet_yolo  min =  385.59  max =  387.19  avg =  386.60
  mobilenetv2_yolov3  min =  234.88  max =  236.22  avg =  235.66
         yolov4-tiny  min =  307.44  max =  310.64  avg =  308.54
           nanodet_m  min =   92.54  max =   93.15  avg =   92.82
    yolo-fastest-1.1  min =   46.69  max =   47.02  avg =   46.83
      yolo-fastestv2  min =   38.37  max =   38.68  avg =   38.54

WW_Tinker_Board:/data/local/tmp # ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  138.27  max =  138.57  avg =  138.41
     squeezenet_int8  min =   85.97  max =   86.23  avg =   86.05
           mobilenet  min =  234.90  max =  235.08  avg =  235.00
      mobilenet_int8  min =   99.92  max =  100.45  avg =  100.12
        mobilenet_v2  min =  157.76  max =  157.99  avg =  157.86
        mobilenet_v3  min =  130.05  max =  130.23  avg =  130.17
          shufflenet  min =   74.48  max =   74.62  avg =   74.55
       shufflenet_v2  min =   74.05  max =   74.25  avg =   74.13
             mnasnet  min =  150.74  max =  151.03  avg =  150.87
     proxylessnasnet  min =  171.09  max =  171.23  avg =  171.16
     efficientnet_b0  min =  306.85  max =  307.02  avg =  306.97
   efficientnetv2_b0  min =  347.40  max =  347.87  avg =  347.64
        regnety_400m  min =  190.26  max =  190.33  avg =  190.29
           blazeface  min =   25.25  max =   25.68  avg =   25.47
           googlenet  min =  432.09  max =  432.48  avg =  432.32
      googlenet_int8  min =  275.55  max =  276.07  avg =  275.88
            resnet18  min =  355.11  max =  358.56  avg =  356.90
       resnet18_int8  min =  205.80  max =  206.68  avg =  206.26
             alexnet  min =  330.09  max =  330.29  avg =  330.15
               vgg16  min = 2122.95  max = 2124.45  avg = 2123.68
          vgg16_int8  min = 1048.53  max = 1049.29  avg = 1048.86
            resnet50  min = 1047.27  max = 1048.33  avg = 1047.63
       resnet50_int8  min =  517.75  max =  519.28  avg =  518.81
      squeezenet_ssd  min =  304.69  max =  305.75  avg =  305.16
 squeezenet_ssd_int8  min =  219.16  max =  219.94  avg =  219.45
       mobilenet_ssd  min =  483.73  max =  484.12  avg =  484.01
  mobilenet_ssd_int8  min =  208.89  max =  209.19  avg =  209.09
      mobilenet_yolo  min = 1092.75  max = 1093.70  avg = 1093.13
  mobilenetv2_yolov3  min =  560.66  max =  560.92  avg =  560.77
         yolov4-tiny  min =  704.69  max =  705.38  avg =  705.12
           nanodet_m  min =  187.13  max =  187.57  avg =  187.39
    yolo-fastest-1.1  min =   83.05  max =   83.11  avg =   83.08
      yolo-fastestv2  min =   72.19  max =   72.23  avg =   72.21

WW_Tinker_Board:/data/local/tmp # ./benchncnn 4 1 0 0 0
[0 Mali-T760]  queueC=0[2]  queueG=0[2]  queueT=0[2]
[0 Mali-T760]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=1
[0 Mali-T760]  fp16-p/s/a=1/0/1  int8-p/s/a=1/0/0
[0 Mali-T760]  subgroup=0  basic=0  vote=0  ballot=0  shuffle=0
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =   41.78  max =   41.82  avg =   41.79
           mobilenet  min =   62.67  max =   62.80  avg =   62.74
        mobilenet_v2  min =   51.08  max =   51.26  avg =   51.17
        mobilenet_v3  min =   51.43  max =   51.70  avg =   51.51
          shufflenet  min =   56.83  max =   56.94  avg =   56.87
       shufflenet_v2  min =   48.46  max =   48.63  avg =   48.53
             mnasnet  min =   52.31  max =   52.63  avg =   52.42
     proxylessnasnet  min =   57.33  max =   57.46  avg =   57.41
     efficientnet_b0  min =   87.52  max =   87.80  avg =   87.62
   efficientnetv2_b0  min =  123.83  max =  124.67  avg =  124.34
        regnety_400m  min =   65.52  max =   65.81  avg =   65.64
           blazeface  min =   14.56  max =   14.73  avg =   14.62
           googlenet  min =  138.52  max =  139.39  avg =  138.89
            resnet18  min =  124.45  max =  124.81  avg =  124.58
             alexnet  min =  130.46  max =  130.68  avg =  130.54
```
### HiSilicon Hi3519V101 (Cortex-A17 1.2GHz x 1)
```
root@Hi3519:/ncnn-benchmark # taskset 2 ./benchncnn 8 1 0
loop_count = 8
num_threads = 1
powersave = 0
      squeezenet  min =  272.97  max =  275.84  avg =  274.85
 squeezenet-int8  min =  200.87  max =  202.47  avg =  201.74
       mobilenet  min =  480.90  max =  482.16  avg =  481.64
    mobilenet_v2  min =  350.01  max =  352.39  avg =  350.81
      shufflenet  min =  152.40  max =  153.17  avg =  152.80
       googlenet  min = 1096.65  max = 1101.35  avg = 1099.21
        resnet18  min =  983.92  max =  987.00  avg =  985.25
         alexnet  min = 1140.30  max = 1141.55  avg = 1140.92
  squeezenet-ssd  min =  574.62  max =  580.12  avg =  577.23
   mobilenet-ssd  min =  960.26  max =  969.13  avg =  965.93
  mobilenet-yolo  min = 1867.78  max = 1880.08  avg = 1873.89
```

### iPhone 5S (Apple A7 1.3GHz x 2)
```
iPhone:~ root# ./benchncnn 8 2 0 -1
[0 Apple A7 GPU]  queueC=0[8]  queueT=0[8]  memU=1  memDL=1  memHV=1
[0 Apple A7 GPU]  fp16p=1  fp16s=0  fp16a=0  int8s=0  int8a=0
loop_count = 8
num_threads = 2
powersave = 0
gpu_device = -1
          squeezenet  min =   49.21  max =   50.40  avg =   49.74
     squeezenet_int8  min =   54.73  max =   57.39  avg =   56.70
           mobilenet  min =   79.03  max =   80.00  avg =   79.44
      mobilenet_int8  min =  109.95  max =  112.69  avg =  111.38
        mobilenet_v2  min =   57.34  max =   57.88  avg =   57.47
        mobilenet_v3  min =   52.66  max =   53.73  avg =   53.12
          shufflenet  min =   32.78  max =   36.12  avg =   35.12
       shufflenet_v2  min =   31.25  max =   32.10  avg =   31.61
             mnasnet  min =   54.58  max =   56.12  avg =   55.44
     proxylessnasnet  min =   69.52  max =   72.42  avg =   70.40
           googlenet  min =  192.82  max =  194.20  avg =  193.35
      googlenet_int8  min =  235.43  max =  244.71  avg =  239.64
            resnet18  min =  164.33  max =  167.27  avg =  165.51
       resnet18_int8  min =  176.16  max =  179.73  avg =  178.60
             alexnet  min =  224.50  max =  228.21  avg =  226.51
               vgg16  min = 4262.28  max = 4400.29  avg = 4300.34
          vgg16_int8  min = 2835.84  max = 2955.22  avg = 2890.26
            resnet50  min =  542.66  max = 1344.49  avg =  737.05
       resnet50_int8  min =  426.08  max =  435.34  avg =  431.87
      squeezenet_ssd  min =  129.03  max =  131.44  avg =  129.99
 squeezenet_ssd_int8  min =  155.52  max =  161.42  avg =  158.51
       mobilenet_ssd  min =  168.18  max =  170.17  avg =  169.42
  mobilenet_ssd_int8  min =  205.78  max =  212.07  avg =  209.66
      mobilenet_yolo  min =  347.32  max =  363.15  avg =  355.72
  mobilenetv2_yolov3  min =  193.11  max =  196.64  avg =  194.31

iPhone:~ root# ./benchncnn 4 1 0 -1
[0 Apple A7 GPU]  queueC=0[8]  queueT=0[8]  memU=1  memDL=1  memHV=1
[0 Apple A7 GPU]  fp16p=1  fp16s=0  fp16a=0  int8s=0  int8a=0
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
          squeezenet  min =   86.36  max =   86.81  avg =   86.57
     squeezenet_int8  min =   99.62  max =  100.07  avg =   99.83
           mobilenet  min =  143.11  max =  146.50  avg =  145.38
      mobilenet_int8  min =  202.25  max =  203.32  avg =  203.02
        mobilenet_v2  min =   97.56  max =   98.55  avg =   98.09
        mobilenet_v3  min =   87.45  max =   87.68  avg =   87.52
          shufflenet  min =   54.01  max =   54.13  avg =   54.08
       shufflenet_v2  min =   48.11  max =   48.65  avg =   48.36
             mnasnet  min =   95.02  max =   95.77  avg =   95.25
     proxylessnasnet  min =  123.91  max =  124.61  avg =  124.18
           googlenet  min =  344.23  max =  348.95  avg =  345.97
      googlenet_int8  min =  420.30  max =  420.99  avg =  420.65
            resnet18  min =  300.44  max =  301.36  avg =  300.99
       resnet18_int8  min =  308.60  max =  310.52  avg =  309.70
             alexnet  min =  423.92  max =  429.84  avg =  427.24
               vgg16  min = 4787.59  max = 5015.23  avg = 4900.43
          vgg16_int8  min = 3560.59  max = 3722.75  avg = 3639.88
            resnet50  min =  797.88  max = 1294.57  avg =  985.63
       resnet50_int8  min =  751.15  max =  760.25  avg =  757.89
      squeezenet_ssd  min =  193.75  max =  196.13  avg =  195.29
 squeezenet_ssd_int8  min =  243.78  max =  245.19  avg =  244.74
       mobilenet_ssd  min =  299.69  max =  307.22  avg =  305.12
  mobilenet_ssd_int8  min =  385.91  max =  389.82  avg =  388.48
      mobilenet_yolo  min =  657.00  max =  659.31  avg =  658.08
  mobilenetv2_yolov3  min =  335.59  max =  342.22  avg =  339.37

iPhone:~ root# ./benchncnn 4 1 0 0
[0 Apple A7 GPU]  queueC=0[8]  queueT=0[8]  memU=1  memDL=1  memHV=1
[0 Apple A7 GPU]  fp16p=1  fp16s=0  fp16a=0  int8s=0  int8a=0
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = 0
          squeezenet  min =  260.18  max =  262.55  avg =  261.09
           mobilenet  min =  288.73  max =  291.83  avg =  289.67
        mobilenet_v2  min =  265.72  max =  267.05  avg =  266.14
        mobilenet_v3  min =  255.86  max =  257.35  avg =  256.43
          shufflenet  min =  236.66  max =  239.49  avg =  237.98
       shufflenet_v2  min =  244.92  max =  247.75  avg =  246.22
             mnasnet  min =  254.75  max =  256.48  avg =  255.85
     proxylessnasnet  min =  281.42  max =  282.62  avg =  282.11
           googlenet  min =  745.36  max =  764.91  avg =  754.16
            resnet18  min =  721.26  max =  741.98  avg =  734.78
             alexnet  min =  521.43  max =  530.95  avg =  527.01
            resnet50  min = 1494.86  max = 1505.79  avg = 1501.49
      squeezenet_ssd  min = 1096.45  max = 1102.84  avg = 1098.55
       mobilenet_ssd  min =  639.50  max =  641.81  avg =  640.83
      mobilenet_yolo  min = 1445.16  max = 1450.94  avg = 1447.42
  mobilenetv2_yolov3  min = 1047.24  max = 1060.97  avg = 1052.86
```

### Freescale i.MX7 Dual (Cortex A7 1.0GHz x 2)
```
imx7d_pico:/data/local/tmp $ ./benchncnn 8 2 0 -1 1
loop_count = 8
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  220.10  max =  226.46  avg =  222.89
     squeezenet_int8  min =  159.26  max =  165.25  avg =  161.71
           mobilenet  min =  366.92  max =  373.78  avg =  371.55
      mobilenet_int8  min =  223.14  max =  229.66  avg =  225.66
        mobilenet_v2  min =  252.32  max =  259.41  avg =  255.54
        mobilenet_v3  min =  214.05  max =  222.24  avg =  217.53
          shufflenet  min =  137.02  max =  144.79  avg =  138.85
       shufflenet_v2  min =  134.89  max =  140.75  avg =  137.18
             mnasnet  min =  250.64  max =  256.75  avg =  253.33
     proxylessnasnet  min =  285.35  max =  291.43  avg =  288.37
     efficientnet_b0  min =  430.47  max =  436.63  avg =  434.75
        regnety_400m  min =  317.69  max =  325.77  avg =  321.24
           blazeface  min =   42.93  max =   43.30  avg =   43.14
           googlenet  min =  721.84  max =  728.40  avg =  724.23
      googlenet_int8  min =  504.07  max =  511.06  avg =  507.39
            resnet18  min =  645.61  max =  653.08  avg =  648.51
       resnet18_int8  min =  370.84  max =  514.38  avg =  392.80
             alexnet  min =  783.64  max =  794.83  avg =  786.95
      squeezenet_ssd  min =  508.71  max =  513.70  avg =  511.29
 squeezenet_ssd_int8  min =  402.85  max =  409.32  avg =  406.45
       mobilenet_ssd  min =  763.70  max =  771.52  avg =  767.61
  mobilenet_ssd_int8  min =  457.99  max =  460.85  avg =  459.76
      mobilenet_yolo  min = 1730.90  max = 1746.52  avg = 1741.26
  mobilenetv2_yolov3  min =  884.00  max =  892.97  avg =  889.38
         yolov4-tiny  min = 1181.20  max = 1218.20  avg = 1202.28
           nanodet_m  min =  331.53  max =  339.89  avg =  334.62

imx7d_pico:/data/local/tmp $ ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  408.39  max =  410.27  avg =  408.95
     squeezenet_int8  min =  290.25  max =  290.95  avg =  290.61
           mobilenet  min =  707.10  max =  711.64  avg =  708.47
      mobilenet_int8  min =  434.95  max =  436.16  avg =  435.66
        mobilenet_v2  min =  466.52  max =  467.41  avg =  466.96
        mobilenet_v3  min =  407.03  max =  408.29  avg =  407.56
          shufflenet  min =  240.65  max =  241.07  avg =  240.85
       shufflenet_v2  min =  229.27  max =  235.66  avg =  231.51
             mnasnet  min =  471.21  max =  471.48  avg =  471.35
     proxylessnasnet  min =  544.74  max =  547.62  avg =  546.20
     efficientnet_b0  min =  824.09  max =  824.44  avg =  824.20
        regnety_400m  min =  570.20  max =  571.73  avg =  570.82
           blazeface  min =   76.46  max =   77.05  avg =   76.81
           googlenet  min = 1368.82  max = 1369.99  avg = 1369.33
      googlenet_int8  min =  945.51  max =  946.61  avg =  945.91
            resnet18  min = 1237.79  max = 1257.12  avg = 1246.80
       resnet18_int8  min =  705.09  max =  706.72  avg =  705.63
             alexnet  min = 1516.35  max = 1522.82  avg = 1519.52
      squeezenet_ssd  min =  906.97  max =  908.48  avg =  907.68
 squeezenet_ssd_int8  min =  727.15  max =  728.16  avg =  727.77
       mobilenet_ssd  min = 1475.19  max = 1478.52  avg = 1476.81
  mobilenet_ssd_int8  min =  883.88  max =  890.68  avg =  885.90
      mobilenet_yolo  min = 3408.43  max = 3418.63  avg = 3412.52
  mobilenetv2_yolov3  min = 1685.18  max = 1695.89  avg = 1689.23
         yolov4-tiny  min = 2168.24  max = 2183.24  avg = 2175.93
           nanodet_m  min =  561.56  max =  562.05  avg =  561.72
```

### Z7-Lite 7020 XC7Z020CLG400-2 (Cortex-A9 766MHz x 2)
```
root@petalinux_hdmi:~# LD_LIBRARY_PATH=. ./benchncnn 8 2 0 -1 1
loop_count = 8
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  389.18  max =  390.13  avg =  389.60
     squeezenet_int8  min =  254.33  max =  255.24  avg =  254.85
           mobilenet  min =  623.71  max =  625.01  avg =  624.46
      mobilenet_int8  min =  240.40  max =  241.03  avg =  240.87
        mobilenet_v2  min =  450.00  max =  450.89  avg =  450.40
        mobilenet_v3  min =  362.99  max =  363.66  avg =  363.28
          shufflenet  min =  212.20  max =  213.28  avg =  212.84
       shufflenet_v2  min =  210.26  max =  212.64  avg =  211.53
             mnasnet  min =  408.67  max =  409.64  avg =  409.17
     proxylessnasnet  min =  449.86  max =  450.94  avg =  450.45
     efficientnet_b0  min =  737.40  max =  739.58  avg =  738.32
   efficientnetv2_b0  min =  848.58  max =  849.74  avg =  849.24
        regnety_400m  min =  501.32  max =  503.02  avg =  501.87
           blazeface  min =   70.89  max =   72.22  avg =   71.61
      squeezenet_ssd  min =  978.55  max =  979.86  avg =  979.22
 squeezenet_ssd_int8  min =  691.90  max =  694.18  avg =  692.73
       mobilenet_ssd  min = 1353.12  max = 1354.13  avg = 1353.53
  mobilenet_ssd_int8  min =  496.26  max =  497.29  avg =  496.61
           nanodet_m  min =  542.04  max =  546.29  avg =  544.73
    yolo-fastest-1.1  min =  282.75  max =  286.11  avg =  284.24
      yolo-fastestv2  min =  230.91  max =  232.74  avg =  231.56

root@petalinux_hdmi:~# LD_LIBRARY_PATH=. ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  637.19  max =  639.33  avg =  637.82
     squeezenet_int8  min =  390.31  max =  391.63  avg =  390.94
           mobilenet  min = 1085.54  max = 1085.96  avg = 1085.71
      mobilenet_int8  min =  437.28  max =  437.65  avg =  437.44
        mobilenet_v2  min =  716.03  max =  716.75  avg =  716.35
        mobilenet_v3  min =  587.83  max =  588.55  avg =  588.21
          shufflenet  min =  331.28  max =  331.97  avg =  331.63
       shufflenet_v2  min =  331.03  max =  333.19  avg =  331.76
             mnasnet  min =  682.68  max =  683.11  avg =  682.82
     proxylessnasnet  min =  763.89  max =  764.80  avg =  764.35
     efficientnet_b0  min = 1288.61  max = 1289.10  avg = 1288.81
   efficientnetv2_b0  min = 1499.12  max = 1500.11  avg = 1499.65
        regnety_400m  min =  852.03  max =  853.16  avg =  852.68
           blazeface  min =  109.40  max =  111.51  avg =  110.41
      squeezenet_ssd  min = 1493.25  max = 1497.00  avg = 1494.87
 squeezenet_ssd_int8  min = 1016.77  max = 1019.31  avg = 1017.99
       mobilenet_ssd  min = 2379.20  max = 2379.83  avg = 2379.64
  mobilenet_ssd_int8  min =  881.70  max =  881.89  avg =  881.83
           nanodet_m  min =  831.13  max =  832.58  avg =  831.87
    yolo-fastest-1.1  min =  466.80  max =  469.90  avg =  468.79
      yolo-fastestv2  min =  352.07  max =  355.20  avg =  353.36
```

### Loongson 2K1000 (GS264 1.0GHz x 2)
```
root@ls2k:~/ncnn/build/benchmark# ./benchncnn 10 2 0 -1 1
loop_count = 10
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  184.33  max =  184.94  avg =  184.65
     squeezenet_int8  min =  201.42  max =  201.99  avg =  201.72
           mobilenet  min =  277.17  max =  278.04  avg =  277.66
      mobilenet_int8  min =  234.61  max =  235.17  avg =  234.81
        mobilenet_v2  min =  223.10  max =  274.92  avg =  228.71
        mobilenet_v3  min =  185.79  max =  201.76  avg =  187.60
          shufflenet  min =  129.78  max =  131.09  avg =  130.28
       shufflenet_v2  min =  115.86  max =  116.77  avg =  116.42
             mnasnet  min =  213.92  max =  214.72  avg =  214.26
     proxylessnasnet  min =  240.05  max =  242.02  avg =  240.86
     efficientnet_b0  min =  347.52  max =  348.53  avg =  348.13
   efficientnetv2_b0  min =  382.78  max =  479.58  avg =  398.18
        regnety_400m  min =  270.00  max =  312.84  avg =  274.66
           blazeface  min =   37.60  max =   38.02  avg =   37.79
           googlenet  min =  659.55  max =  693.17  avg =  666.17
      googlenet_int8  min =  678.26  max =  718.39  avg =  682.79
            resnet18  min =  499.75  max =  766.88  avg =  532.49
       resnet18_int8  min =  500.38  max =  533.97  avg =  504.56
             alexnet  min =  508.49  max =  542.94  avg =  516.13
               vgg16  min = 2654.06  max = 3082.44  avg = 2762.51
          vgg16_int8  min = 2628.96  max = 2665.35  avg = 2647.12
            resnet50  min = 1256.97  max = 1417.45  avg = 1283.04
       resnet50_int8  min = 1232.55  max = 1276.94  avg = 1244.59
      squeezenet_ssd  min =  538.83  max =  588.03  avg =  553.44
 squeezenet_ssd_int8  min =  501.67  max =  532.61  avg =  505.72
       mobilenet_ssd  min =  571.14  max =  600.93  avg =  578.22
  mobilenet_ssd_int8  min =  478.67  max =  515.39  avg =  483.06
      mobilenet_yolo  min = 1644.48  max = 1729.17  avg = 1669.18
  mobilenetv2_yolov3  min =  752.22  max =  792.40  avg =  760.10
         yolov4-tiny  min =  994.48  max = 1096.10  avg = 1016.49
           nanodet_m  min =  299.12  max =  343.99  avg =  303.98
    yolo-fastest-1.1  min =  141.56  max =  142.93  avg =  142.04
      yolo-fastestv2  min =  125.66  max =  168.88  avg =  130.28

root@ls2k:~/ncnn/build/benchmark# ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  295.48  max =  296.42  avg =  295.98
     squeezenet_int8  min =  334.05  max =  336.31  avg =  335.35
           mobilenet  min =  476.33  max =  479.00  avg =  477.41
      mobilenet_int8  min =  446.03  max =  448.21  avg =  446.73
        mobilenet_v2  min =  343.26  max =  343.97  avg =  343.69
        mobilenet_v3  min =  296.84  max =  297.31  avg =  297.11
          shufflenet  min =  202.31  max =  203.96  avg =  202.79
       shufflenet_v2  min =  181.69  max =  182.42  avg =  182.08
             mnasnet  min =  353.73  max =  354.12  avg =  353.99
     proxylessnasnet  min =  404.49  max =  405.00  avg =  404.75
     efficientnet_b0  min =  592.54  max =  593.81  avg =  593.14
   efficientnetv2_b0  min =  649.91  max =  651.49  avg =  650.54
        regnety_400m  min =  425.96  max =  426.33  avg =  426.12
           blazeface  min =   59.74  max =   60.19  avg =   59.90
           googlenet  min = 1120.13  max = 1217.54  avg = 1146.27
      googlenet_int8  min = 1205.17  max = 1213.43  avg = 1208.13
            resnet18  min =  803.07  max =  997.37  avg =  856.09
       resnet18_int8  min =  911.74  max =  916.16  avg =  913.31
             alexnet  min =  883.47  max =  903.08  avg =  889.06
               vgg16  min = 4425.52  max = 4587.36  avg = 4467.61
          vgg16_int8  min = 4896.90  max = 4993.15  avg = 4924.44
            resnet50  min = 2163.22  max = 2169.90  avg = 2167.49
       resnet50_int8  min = 2202.87  max = 2218.00  avg = 2210.51
      squeezenet_ssd  min =  831.06  max =  926.94  avg =  856.24
 squeezenet_ssd_int8  min =  800.52  max =  803.28  avg =  801.72
       mobilenet_ssd  min =  979.74  max =  980.82  avg =  980.22
  mobilenet_ssd_int8  min =  893.79  max =  895.41  avg =  894.51
      mobilenet_yolo  min = 2578.17  max = 2586.30  avg = 2582.55
  mobilenetv2_yolov3  min = 1190.77  max = 1207.67  avg = 1196.06
         yolov4-tiny  min = 1558.29  max = 1570.18  avg = 1561.52
           nanodet_m  min =  442.90  max =  444.27  avg =  443.72
    yolo-fastest-1.1  min =  203.60  max =  208.43  avg =  205.20
      yolo-fastestv2  min =  184.61  max =  185.05  avg =  184.75
```

### Loongson 2K1000LA (LA264 1.0GHz * 2)
```
root@ls2kla:~/ncnn/build/benchmark# ./benchncnn 10 2 0 -1 1
loop_count = 10
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  151.11  max =  162.36  avg =  153.30
     squeezenet_int8  min =  195.32  max =  198.63  avg =  196.12
           mobilenet  min =  279.27  max =  283.42  avg =  280.40
      mobilenet_int8  min =  264.78  max =  268.41  avg =  265.76
        mobilenet_v2  min =  204.39  max =  207.69  avg =  205.77
        mobilenet_v3  min =  171.32  max =  187.07  avg =  173.15
          shufflenet  min =  147.43  max =  150.72  avg =  147.89
       shufflenet_v2  min =  169.42  max =  172.58  avg =  170.35
             mnasnet  min =  204.87  max =  208.01  avg =  205.63
     proxylessnasnet  min =  226.79  max =  237.74  avg =  229.02
     efficientnet_b0  min =  302.30  max =  310.91  avg =  303.87
   efficientnetv2_b0  min =  327.65  max =  361.15  avg =  334.45
        regnety_400m  min =  264.08  max =  278.49  avg =  266.35
           blazeface  min =   31.80  max =   39.18  avg =   32.88
           googlenet  min =  562.95  max =  578.42  avg =  566.28
      googlenet_int8  min =  598.16  max =  613.56  avg =  601.68
            resnet18  min =  466.73  max =  472.08  avg =  469.58
       resnet18_int8  min =  489.69  max =  493.74  avg =  491.63
             alexnet  min =  381.35  max =  388.12  avg =  384.78
               vgg16  min = 2321.29  max = 2345.89  avg = 2330.29
          vgg16_int8  min = 2562.86  max = 2568.06  avg = 2565.68
            resnet50  min = 1219.09  max = 1225.67  avg = 1221.36
       resnet50_int8  min = 1263.44  max = 1266.74  avg = 1265.09
      squeezenet_ssd  min =  433.23  max =  441.06  avg =  437.07
 squeezenet_ssd_int8  min =  438.69  max =  443.17  avg =  440.81
       mobilenet_ssd  min =  587.37  max =  598.57  avg =  589.99
  mobilenet_ssd_int8  min =  539.62  max =  552.57  avg =  542.87
      mobilenet_yolo  min = 1485.30  max = 1491.17  avg = 1487.81
  mobilenetv2_yolov3  min =  711.57  max =  722.91  avg =  715.07
         yolov4-tiny  min =  954.76  max =  961.66  avg =  957.28
           nanodet_m  min =  364.22  max =  369.32  avg =  365.94
    yolo-fastest-1.1  min =  154.81  max =  160.45  avg =  156.23
      yolo-fastestv2  min =  157.39  max =  168.82  avg =  159.51
  vision_transformer  min = 18926.46  max = 18980.43  avg = 18951.29
          FastestDet  min =  168.81  max =  176.77  avg =  170.26

root@ls2kla:~/ncnn/build/benchmark# ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  272.76  max =  280.89  avg =  275.29
     squeezenet_int8  min =  352.02  max =  353.25  avg =  352.40
           mobilenet  min =  519.09  max =  519.68  avg =  519.34
      mobilenet_int8  min =  509.85  max =  510.23  avg =  510.04
        mobilenet_v2  min =  352.06  max =  352.74  avg =  352.37
        mobilenet_v3  min =  295.13  max =  295.70  avg =  295.39
          shufflenet  min =  241.58  max =  241.94  avg =  241.73
       shufflenet_v2  min =  282.88  max =  283.39  avg =  283.18
             mnasnet  min =  357.74  max =  358.21  avg =  357.98
     proxylessnasnet  min =  403.26  max =  411.69  avg =  406.02
     efficientnet_b0  min =  546.11  max =  546.88  avg =  546.53
   efficientnetv2_b0  min =  596.83  max =  597.05  avg =  596.93
        regnety_400m  min =  441.94  max =  442.02  avg =  441.98
           blazeface  min =   54.08  max =   54.59  avg =   54.38
           googlenet  min = 1042.19  max = 1048.03  avg = 1044.40
      googlenet_int8  min = 1118.22  max = 1121.18  avg = 1119.79
            resnet18  min =  838.79  max =  839.81  avg =  839.43
       resnet18_int8  min =  939.62  max =  940.72  avg =  940.23
             alexnet  min =  729.36  max =  740.65  avg =  734.19
               vgg16  min = 4326.68  max = 4335.10  avg = 4330.97
          vgg16_int8  min = 4896.71  max = 4909.63  avg = 4905.14
            resnet50  min = 2277.36  max = 2280.34  avg = 2279.14
       resnet50_int8  min = 2399.07  max = 2402.21  avg = 2400.78
      squeezenet_ssd  min =  751.49  max =  753.79  avg =  752.20
 squeezenet_ssd_int8  min =  771.01  max =  774.08  avg =  771.91
       mobilenet_ssd  min = 1063.41  max = 1065.65  avg = 1064.16
  mobilenet_ssd_int8  min = 1031.59  max = 1033.03  avg = 1032.09
      mobilenet_yolo  min = 2585.33  max = 2586.65  avg = 2586.11
  mobilenetv2_yolov3  min = 1246.35  max = 1248.43  avg = 1247.32
         yolov4-tiny  min = 1639.13  max = 1642.47  avg = 1640.87
           nanodet_m  min =  606.40  max =  607.14  avg =  606.86
    yolo-fastest-1.1  min =  242.15  max =  244.64  avg =  243.43
      yolo-fastestv2  min =  246.92  max =  247.84  avg =  247.27
  vision_transformer  min = 36607.51  max = 36870.44  avg = 36724.88
          FastestDet  min =  266.96  max =  268.86  avg =  267.94
```

### Loongson 2K2000 (LA364 1.5GHz * 2 with lsx)
```
loongson@loongson-pc:~/ncnn/build/benchmark$ ./benchncnn 4 2 0 -1 1
loop_count = 4
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   58.54  max =   61.57  avg =   60.37
     squeezenet_int8  min =   66.79  max =   72.05  avg =   70.49
           mobilenet  min =  110.46  max =  112.72  avg =  111.84
      mobilenet_int8  min =  117.83  max =  126.51  avg =  123.42
        mobilenet_v2  min =   65.19  max =   70.78  avg =   67.73
        mobilenet_v3  min =   51.30  max =   56.61  avg =   54.52
          shufflenet  min =   32.78  max =   35.11  avg =   33.99
       shufflenet_v2  min =   31.58  max =   32.59  avg =   32.15
             mnasnet  min =   64.18  max =   78.53  avg =   68.72
     proxylessnasnet  min =   73.49  max =   85.30  avg =   77.35
     efficientnet_b0  min =  101.83  max =  106.26  avg =  104.91
   efficientnetv2_b0  min =  126.55  max =  131.95  avg =  127.91
        regnety_400m  min =   88.19  max =   92.58  avg =   89.60
           blazeface  min =    8.57  max =    8.68  avg =    8.63
           googlenet  min =  207.97  max =  214.47  avg =  211.07
      googlenet_int8  min =  237.92  max =  241.06  avg =  239.76
            resnet18  min =  153.42  max =  161.54  avg =  158.21
       resnet18_int8  min =  177.77  max =  183.83  avg =  181.90
             alexnet  min =  145.71  max =  149.41  avg =  147.97
               vgg16  min =  937.03  max =  961.65  avg =  945.20
          vgg16_int8  min =  850.20  max =  869.47  avg =  859.99
            resnet50  min =  497.95  max =  524.29  avg =  511.85
       resnet50_int8  min =  541.22  max =  549.09  avg =  544.30
      squeezenet_ssd  min =  155.11  max =  163.01  avg =  159.72
 squeezenet_ssd_int8  min =  136.11  max =  138.38  avg =  137.36
       mobilenet_ssd  min =  226.97  max =  231.33  avg =  229.20
  mobilenet_ssd_int8  min =  248.61  max =  253.10  avg =  250.83
      mobilenet_yolo  min =  613.25  max =  626.75  avg =  619.83
  mobilenetv2_yolov3  min =  249.50  max =  258.17  avg =  255.75
         yolov4-tiny  min =  312.41  max =  349.24  avg =  328.38
           nanodet_m  min =   81.50  max =   84.20  avg =   83.14
    yolo-fastest-1.1  min =   30.46  max =   30.91  avg =   30.71
      yolo-fastestv2  min =   26.78  max =   28.80  avg =   28.10
  vision_transformer  min = 4483.37  max = 4519.06  avg = 4507.04
          FastestDet  min =   31.15  max =   32.37  avg =   32.06
```

### Loongson 3A3000 (GS464E 1.45GHz * 4)
```
root@3A3K:~/Desktop/ncnn-20221128/build/benchmark$ ./benchncnn 5 4 2 -1 0
loop_count = 5
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 0
          squeezenet  min =   88.82  max =  116.74  avg =   94.92
     squeezenet_int8  min =  140.62  max =  162.48  avg =  146.32
           mobilenet  min =  144.80  max =  244.58  avg =  172.14
      mobilenet_int8  min =  265.21  max =  293.89  avg =  281.80
        mobilenet_v2  min =  109.80  max =  156.74  avg =  120.48
        mobilenet_v3  min =   90.18  max =   93.25  avg =   91.50
          shufflenet  min =   56.64  max =  216.12  avg =  100.68
       shufflenet_v2  min =   45.70  max =  142.00  avg =   65.20
             mnasnet  min =  106.99  max =  229.11  avg =  134.22
     proxylessnasnet  min =  123.68  max =  261.01  avg =  155.97
     efficientnet_b0  min =  160.98  max =  191.14  avg =  171.55
   efficientnetv2_b0  min =  162.75  max =  187.67  avg =  176.19
        regnety_400m  min =  135.06  max =  174.12  avg =  151.30
           blazeface  min =   15.26  max =   43.81  avg =   23.91
           googlenet  min =  327.16  max =  386.02  avg =  350.25
      googlenet_int8  min =  500.45  max =  637.39  avg =  540.62
            resnet18  min =  254.45  max =  421.56  avg =  304.48
       resnet18_int8  min =  385.14  max =  559.01  avg =  439.74
             alexnet  min =  179.19  max =  220.91  avg =  190.63
               vgg16  min = 1563.99  max = 1645.01  avg = 1619.63
          vgg16_int8  min = 1436.00  max = 1530.45  avg = 1473.00
            resnet50  min =  702.35  max =  833.23  avg =  764.14
       resnet50_int8  min = 1099.40  max = 1208.84  avg = 1154.51
      squeezenet_ssd  min =  191.40  max =  270.10  avg =  218.75
 squeezenet_ssd_int8  min =  304.51  max =  387.51  avg =  344.98
       mobilenet_ssd  min =  315.77  max =  417.37  avg =  344.40
  mobilenet_ssd_int8  min =  554.28  max =  656.07  avg =  580.72
      mobilenet_yolo  min =  806.48  max =  851.22  avg =  825.50
  mobilenetv2_yolov3  min =  382.38  max =  503.38  avg =  421.03
         yolov4-tiny  min =  502.87  max =  620.30  avg =  550.08
           nanodet_m  min =  126.00  max =  314.03  avg =  184.93
    yolo-fastest-1.1  min =   64.68  max =  189.47  avg =  110.89
      yolo-fastestv2  min =   69.03  max =  116.31  avg =   82.36
  vision_transformer  min = 14737.56  max = 15012.35  avg = 14890.56
          FastestDet  min =   84.30  max =  139.87  avg =  102.23
```

### Loongson 3A4000 (GS464V 1.8GHz * 4 with MSA128)
```
root@3A4K:~/Desktop/ncnn-20221128/build/benchmark$ ./benchncnn 10 4 2 -1 0
loop_count = 10
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 0
          squeezenet  min =   17.04  max =   39.86  avg =   20.39
     squeezenet_int8  min =   21.77  max =   25.93  avg =   23.02
           mobilenet  min =   26.34  max =   97.11  avg =   38.24
      mobilenet_int8  min =   32.93  max =   33.31  avg =   33.07
        mobilenet_v2  min =   19.40  max =   19.91  avg =   19.63
        mobilenet_v3  min =   16.48  max =   45.31  avg =   19.68
          shufflenet  min =   12.23  max =  116.79  avg =   22.86
       shufflenet_v2  min =   11.14  max =   11.59  avg =   11.37
             mnasnet  min =   18.33  max =   51.66  avg =   24.52
     proxylessnasnet  min =   22.03  max =   22.46  avg =   22.19
     efficientnet_b0  min =   34.94  max =  129.52  avg =   45.76
   efficientnetv2_b0  min =   38.58  max =   67.86  avg =   41.84
        regnety_400m  min =   35.53  max =   38.59  avg =   36.14
           blazeface  min =    4.08  max =    4.34  avg =    4.17
           googlenet  min =   72.60  max =  100.31  avg =   76.25
      googlenet_int8  min =   82.09  max =  107.09  avg =   86.78
            resnet18  min =   53.99  max =  100.21  avg =   63.52
       resnet18_int8  min =   57.20  max =   77.00  avg =   60.47
             alexnet  min =   61.95  max =   80.86  avg =   65.01
               vgg16  min =  329.58  max =  438.99  avg =  360.40
          vgg16_int8  min =  293.27  max =  366.16  avg =  311.23
            resnet50  min =  138.06  max =  260.50  avg =  169.27
       resnet50_int8  min =  154.06  max =  244.31  avg =  173.37
      squeezenet_ssd  min =   60.44  max =   97.92  avg =   65.41
 squeezenet_ssd_int8  min =   55.34  max =  136.72  avg =   68.15
       mobilenet_ssd  min =   57.97  max =  139.16  avg =   69.27
  mobilenet_ssd_int8  min =   66.66  max =   89.91  avg =   71.00
      mobilenet_yolo  min =  169.38  max =  711.10  avg =  242.62
  mobilenetv2_yolov3  min =   75.61  max =   97.83  avg =   80.23
         yolov4-tiny  min =  110.52  max =  143.67  avg =  118.53
           nanodet_m  min =   24.04  max =   92.81  avg =   32.45
    yolo-fastest-1.1  min =   10.97  max =   32.77  avg =   15.05
      yolo-fastestv2  min =   11.54  max =   12.09  avg =   11.84
  vision_transformer  min = 4193.41  max = 4274.03  avg = 4213.64
          FastestDet  min =   12.54  max =   13.01  avg =   12.78
```



### Loongson 3A4000 (GS464V 1.8GHz * 4 with MSA128)

Test on UOS V20 E1050

```
uos@uos-PC:~/ncnn/benchmark$ ./benchncnn 10 4 2 -1 0
loop_count = 10
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 0
          squeezenet  min =   25.28  max =   38.19  avg =   27.81
     squeezenet_int8  min =   21.61  max =   22.13  avg =   21.85
           mobilenet  min =   44.77  max =   69.54  avg =   55.37
      mobilenet_int8  min =   32.96  max =   44.00  avg =   36.08
        mobilenet_v2  min =   29.21  max =   52.70  avg =   35.47
        mobilenet_v3  min =   24.62  max =   27.32  avg =   25.18
          shufflenet  min =   18.90  max =   49.70  avg =   22.95
       shufflenet_v2  min =   15.87  max =   22.38  avg =   17.67
             mnasnet  min =   29.08  max =   69.37  avg =   35.53
     proxylessnasnet  min =   33.30  max =   94.15  avg =   42.81
     efficientnet_b0  min =   49.34  max =   61.22  avg =   52.01
   efficientnetv2_b0  min =   57.89  max =   72.55  avg =   60.72
        regnety_400m  min =   50.65  max =   74.16  avg =   57.56
           blazeface  min =    4.97  max =    5.33  avg =    5.11
           googlenet  min =  101.45  max =  119.73  avg =  106.85
      googlenet_int8  min =   83.94  max =   99.75  avg =   87.36
            resnet18  min =   81.65  max =   99.76  avg =   85.96
       resnet18_int8  min =   58.60  max =   75.88  avg =   60.62
             alexnet  min =   77.05  max =  208.05  avg =  120.39
               vgg16  min =  427.51  max =  676.57  avg =  531.53
          vgg16_int8  min =  326.59  max =  487.96  avg =  417.74
            resnet50  min =  221.51  max =  580.11  avg =  305.64
       resnet50_int8  min =  158.00  max =  190.71  avg =  167.50
      squeezenet_ssd  min =   98.87  max =  135.55  avg =  115.54
 squeezenet_ssd_int8  min =   66.33  max =  361.40  avg =  148.19
       mobilenet_ssd  min =   94.12  max =  340.16  avg =  184.85
  mobilenet_ssd_int8  min =   88.26  max =  150.47  avg =  112.35
      mobilenet_yolo  min =  252.07  max =  510.61  avg =  327.21
  mobilenetv2_yolov3  min =  115.31  max =  183.63  avg =  147.28
         yolov4-tiny  min =  153.92  max =  259.18  avg =  196.70
           nanodet_m  min =   34.95  max =   66.15  avg =   46.41
    yolo-fastest-1.1  min =   15.34  max =   15.94  avg =   15.62
      yolo-fastestv2  min =   15.53  max =   16.06  avg =   15.80
  vision_transformer  min = 4200.48  max = 5853.43  avg = 4555.42
          FastestDet  min =   16.73  max =   18.72  avg =   17.08


uos@uos-PC:~/ncnn/benchmark$ ./benchncnn 10 4 1 -1 0
loop_count = 10
num_threads = 4
powersave = 1
gpu_device = -1
cooling_down = 0
          squeezenet  min =   25.93  max =   47.61  avg =   28.45
     squeezenet_int8  min =   21.84  max =   27.09  avg =   22.84
           mobilenet  min =   44.61  max =   83.44  avg =   52.52
      mobilenet_int8  min =   32.91  max =   45.99  avg =   34.52
        mobilenet_v2  min =   29.44  max =   37.14  avg =   30.43
        mobilenet_v3  min =   24.54  max =   42.68  avg =   27.25
          shufflenet  min =   17.16  max =   42.10  avg =   20.08
       shufflenet_v2  min =   15.99  max =   16.43  avg =   16.29
             mnasnet  min =   29.14  max =   43.37  avg =   30.79
     proxylessnasnet  min =   33.15  max =   34.12  avg =   33.52
     efficientnet_b0  min =   49.35  max =   87.75  avg =   54.03
   efficientnetv2_b0  min =   57.69  max =   84.67  avg =   64.12
        regnety_400m  min =   50.55  max =   75.35  avg =   55.31
           blazeface  min =    5.01  max =    5.16  avg =    5.05
           googlenet  min =  101.51  max =  116.33  avg =  105.38
      googlenet_int8  min =   84.34  max =  102.58  avg =   89.89
            resnet18  min =   80.58  max =   94.47  avg =   86.27
       resnet18_int8  min =   59.00  max =   76.66  avg =   62.15
             alexnet  min =   91.72  max =  117.98  avg =  102.20
               vgg16  min =  435.57  max =  453.90  avg =  441.39
          vgg16_int8  min =  308.39  max =  332.69  avg =  321.09
            resnet50  min =  219.93  max =  249.30  avg =  231.93
       resnet50_int8  min =  156.78  max =  179.34  avg =  163.43
      squeezenet_ssd  min =  109.48  max =  153.84  avg =  123.75
 squeezenet_ssd_int8  min =   74.33  max =  117.03  avg =   93.81
       mobilenet_ssd  min =   94.91  max =  161.38  avg =  127.78
  mobilenet_ssd_int8  min =   82.35  max =  112.79  avg =   91.86
      mobilenet_yolo  min =  252.05  max =  285.16  avg =  266.33
  mobilenetv2_yolov3  min =  113.98  max =  173.83  avg =  139.60
         yolov4-tiny  min =  150.06  max =  210.96  avg =  164.94
           nanodet_m  min =   34.62  max =   67.81  avg =   48.43
    yolo-fastest-1.1  min =   15.78  max =   16.09  avg =   15.93
      yolo-fastestv2  min =   15.54  max =   32.82  avg =   17.62
  vision_transformer  min = 4202.89  max = 5573.15  avg = 4426.38
          FastestDet  min =   16.39  max =   17.06  avg =   16.75




uos@uos-PC:~/ncnn/benchmark$ ./benchncnn 10 4 0 -1 0
loop_count = 10
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   25.98  max =   36.75  avg =   28.86
     squeezenet_int8  min =   22.04  max =   30.86  avg =   23.28
           mobilenet  min =   44.82  max =   60.73  avg =   46.72
      mobilenet_int8  min =   33.00  max =   48.45  avg =   34.70
        mobilenet_v2  min =   29.53  max =   56.78  avg =   33.98
        mobilenet_v3  min =   24.69  max =   45.60  avg =   28.13
          shufflenet  min =   17.25  max =   24.72  avg =   18.18
       shufflenet_v2  min =   16.00  max =   31.27  avg =   17.62
             mnasnet  min =   28.95  max =   44.73  avg =   32.58
     proxylessnasnet  min =   32.99  max =   45.42  avg =   34.66
     efficientnet_b0  min =   49.71  max =   53.47  avg =   50.25
   efficientnetv2_b0  min =   57.51  max =   78.56  avg =   61.47
        regnety_400m  min =   50.18  max =   71.85  avg =   54.77
           blazeface  min =    4.98  max =    9.36  avg =    5.48
           googlenet  min =  101.25  max =  121.71  avg =  105.71
      googlenet_int8  min =   82.97  max =  111.81  avg =   89.49
            resnet18  min =   75.66  max =   87.19  avg =   78.72
       resnet18_int8  min =   58.92  max =  108.67  avg =   76.70
             alexnet  min =   79.12  max =  144.22  avg =  101.91
               vgg16  min =  430.14  max =  460.46  avg =  444.56
          vgg16_int8  min =  308.08  max =  350.15  avg =  324.86
            resnet50  min =  219.60  max =  258.59  avg =  237.46
       resnet50_int8  min =  156.54  max =  180.28  avg =  163.11
      squeezenet_ssd  min =   77.71  max =  137.36  avg =  119.68
 squeezenet_ssd_int8  min =   78.88  max =  113.64  avg =   95.83
       mobilenet_ssd  min =   94.82  max =  156.99  avg =  119.67
  mobilenet_ssd_int8  min =   77.17  max =   98.29  avg =   86.90
      mobilenet_yolo  min =  252.29  max =  295.62  avg =  265.58
  mobilenetv2_yolov3  min =  114.28  max =  159.82  avg =  140.03
         yolov4-tiny  min =  150.99  max =  203.07  avg =  165.18
           nanodet_m  min =   34.48  max =   71.56  avg =   49.84
    yolo-fastest-1.1  min =   15.36  max =   30.00  avg =   17.11
      yolo-fastestv2  min =   15.42  max =   26.96  avg =   16.78
  vision_transformer  min = 4187.60  max = 4319.84  avg = 4220.05
          FastestDet  min =   16.30  max =   24.88  avg =   17.49

```




### Loongson 3A5000 (LA464 2.5GHz * 4)
```
root@3A5K:~/Desktop/ncnn-20230223/build/benchmark$ ./benchncnn 10 4 2 -1 0
loop_count = 10
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 0
          squeezenet  min =   11.97  max =   19.38  avg =   13.61
     squeezenet_int8  min =   14.96  max =   15.36  avg =   15.12
           mobilenet  min =   20.14  max =   27.50  avg =   21.12
      mobilenet_int8  min =   25.28  max =   35.06  avg =   27.37
        mobilenet_v2  min =   12.82  max =   13.20  avg =   12.98
        mobilenet_v3  min =   11.39  max =   25.03  avg =   12.86
          shufflenet  min =    7.35  max =    7.50  avg =    7.40
       shufflenet_v2  min =    7.12  max =    7.23  avg =    7.18
             mnasnet  min =   12.85  max =   21.69  avg =   13.83
     proxylessnasnet  min =   15.35  max =   15.79  avg =   15.43
     efficientnet_b0  min =   24.20  max =   24.46  avg =   24.30
   efficientnetv2_b0  min =   26.80  max =   42.43  avg =   29.25
        regnety_400m  min =   22.85  max =   38.30  avg =   24.51
           blazeface  min =    2.57  max =    2.67  avg =    2.60
           googlenet  min =   49.09  max =   85.91  avg =   67.57
      googlenet_int8  min =   64.89  max =   95.28  avg =   76.41
            resnet18  min =   42.43  max =   62.39  avg =   52.38
       resnet18_int8  min =   47.96  max =   68.69  avg =   56.75
             alexnet  min =   46.01  max =   59.26  avg =   49.20
               vgg16  min =  246.82  max =  261.80  avg =  252.81
          vgg16_int8  min =  247.13  max =  256.81  avg =  252.37
            resnet50  min =  102.17  max =  138.16  avg =  117.65
       resnet50_int8  min =  115.09  max =  151.30  avg =  129.13
      squeezenet_ssd  min =   43.62  max =   70.64  avg =   53.89
 squeezenet_ssd_int8  min =   38.66  max =   60.12  avg =   47.66
       mobilenet_ssd  min =   42.67  max =   68.78  avg =   53.95
  mobilenet_ssd_int8  min =   56.29  max =   68.31  avg =   59.86
      mobilenet_yolo  min =  129.04  max =  188.26  avg =  149.64
  mobilenetv2_yolov3  min =   61.80  max =   71.41  avg =   66.43
         yolov4-tiny  min =   88.64  max =  108.17  avg =   95.48
           nanodet_m  min =   16.24  max =   16.57  avg =   16.34
    yolo-fastest-1.1  min =    6.98  max =    7.16  avg =    7.05
      yolo-fastestv2  min =    6.95  max =    7.29  avg =    7.08
  vision_transformer  min = 2910.63  max = 3109.29  avg = 2949.04
          FastestDet  min =    7.66  max =    7.90  avg =    7.80
```

### Loongson 3A6000 (LA664 2.5GHz * 4+4)

```
~/ncnn/build/benchmark$ ./benchncnn 10 8 2 -1 0
loop_count = 10
num_threads = 8
powersave = 2
gpu_device = -1
cooling_down = 0
          squeezenet  min =    7.12  max =    7.20  avg =    7.16
     squeezenet_int8  min =    8.93  max =    9.20  avg =    8.98
           mobilenet  min =   11.81  max =   11.88  avg =   11.84
      mobilenet_int8  min =   14.25  max =   14.33  avg =   14.28
        mobilenet_v2  min =    8.06  max =    8.16  avg =    8.08
        mobilenet_v3  min =    6.84  max =    6.90  avg =    6.87
          shufflenet  min =    5.38  max =    5.44  avg =    5.39
       shufflenet_v2  min =    5.20  max =    5.22  avg =    5.20
             mnasnet  min =    8.06  max =    8.10  avg =    8.07
     proxylessnasnet  min =    8.94  max =    9.09  avg =    8.99
     efficientnet_b0  min =   13.43  max =   13.65  avg =   13.48
   efficientnetv2_b0  min =   16.06  max =   16.18  avg =   16.11
        regnety_400m  min =   18.11  max =   18.18  avg =   18.14
           blazeface  min =    1.59  max =    1.61  avg =    1.60
           googlenet  min =   26.08  max =   26.24  avg =   26.17
      googlenet_int8  min =   31.25  max =   31.42  avg =   31.34
            resnet18  min =   19.65  max =   19.73  avg =   19.69
       resnet18_int8  min =   25.55  max =   25.66  avg =   25.60
             alexnet  min =   19.56  max =   19.81  avg =   19.67
               vgg16  min =  115.32  max =  116.38  avg =  115.99
          vgg16_int8  min =  135.94  max =  136.73  avg =  136.34
            resnet50  min =   56.46  max =   56.96  avg =   56.81
       resnet50_int8  min =   66.13  max =   66.40  avg =   66.27
      squeezenet_ssd  min =   22.84  max =   22.99  avg =   22.89
 squeezenet_ssd_int8  min =   22.34  max =   22.76  avg =   22.54
       mobilenet_ssd  min =   24.67  max =   24.75  avg =   24.71
  mobilenet_ssd_int8  min =   29.32  max =   29.37  avg =   29.34
      mobilenet_yolo  min =   82.82  max =   84.02  avg =   83.40
  mobilenetv2_yolov3  min =   30.31  max =   30.45  avg =   30.38
         yolov4-tiny  min =   42.49  max =   42.74  avg =   42.62
           nanodet_m  min =   11.00  max =   11.08  avg =   11.02
    yolo-fastest-1.1  min =    5.28  max =    5.40  avg =    5.31
      yolo-fastestv2  min =    5.09  max =    5.10  avg =    5.10
  vision_transformer  min =  869.40  max =  898.18  avg =  874.07
          FastestDet  min =    5.28  max =    5.37  avg =    5.31
```

### Phytium FT-2000/4 (FTC663 armv8 2.2GHz x 4)
Test on Kylin OS V10
```
mobtgzhang@mobtgzhang-PC:~/ncnn/benchmark$ ./benchncnn 10 1 0 -1 0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   40.92  max =   43.43  avg =   41.34
     squeezenet_int8  min =   35.48  max =   36.07  avg =   35.75
           mobilenet  min =   72.23  max =   72.53  avg =   72.39
      mobilenet_int8  min =   48.10  max =   48.59  avg =   48.31
        mobilenet_v2  min =   47.94  max =   48.45  avg =   48.13
        mobilenet_v3  min =   37.95  max =   39.59  avg =   38.41
          shufflenet  min =   21.51  max =   21.84  avg =   21.64
       shufflenet_v2  min =   21.10  max =   21.45  avg =   21.26
             mnasnet  min =   44.53  max =   45.15  avg =   44.74
     proxylessnasnet  min =   53.02  max =   53.62  avg =   53.21
     efficientnet_b0  min =   79.81  max =   80.51  avg =   80.15
   efficientnetv2_b0  min =   92.55  max =  103.10  avg =   97.53
        regnety_400m  min =   58.52  max =   70.04  avg =   64.20
           blazeface  min =    6.06  max =    9.85  avg =    6.88
           googlenet  min =  146.49  max =  162.69  avg =  152.98
      googlenet_int8  min =  127.38  max =  132.11  avg =  128.51
            resnet18  min =  107.79  max =  108.83  avg =  108.37
       resnet18_int8  min =   97.28  max =   99.03  avg =   97.73
             alexnet  min =   89.95  max =   91.63  avg =   90.28
               vgg16  min =  642.27  max =  647.16  avg =  644.09
          vgg16_int8  min =  567.03  max =  574.11  avg =  568.74
            resnet50  min =  329.12  max =  331.79  avg =  330.10
       resnet50_int8  min =  252.48  max =  253.65  avg =  252.93
      squeezenet_ssd  min =   96.46  max =   96.95  avg =   96.69
 squeezenet_ssd_int8  min =   92.35  max =   93.24  avg =   92.72
       mobilenet_ssd  min =  149.14  max =  150.56  avg =  149.40
  mobilenet_ssd_int8  min =   97.56  max =   98.03  avg =   97.82
      mobilenet_yolo  min =  339.71  max =  340.60  avg =  339.89
  mobilenetv2_yolov3  min =  174.53  max =  175.80  avg =  175.01
         yolov4-tiny  min =  213.72  max =  214.94  avg =  214.08
           nanodet_m  min =   49.95  max =   50.47  avg =   50.19
    yolo-fastest-1.1  min =   23.80  max =   24.42  avg =   23.91
      yolo-fastestv2  min =   19.78  max =   19.95  avg =   19.84
  vision_transformer  min = 3927.51  max = 4025.76  avg = 3947.06
          FastestDet  min =   21.78  max =   22.17  avg =   21.88

mobtgzhang@mobtgzhang-PC:~/ncnn/benchmark$ ./benchncnn 10 4 1 -1 0
loop_count = 10
num_threads = 4
powersave = 1
gpu_device = -1
cooling_down = 0
          squeezenet  min =   70.80  max =   76.55  avg =   72.49
     squeezenet_int8  min =  110.36  max =  133.06  avg =  114.23
           mobilenet  min =   77.97  max =   85.73  avg =   79.98
      mobilenet_int8  min =   80.05  max =   84.09  avg =   81.76
        mobilenet_v2  min =  101.07  max =  192.92  avg =  139.32
        mobilenet_v3  min =  108.60  max =  129.37  avg =  113.80
          shufflenet  min =  160.96  max =  188.96  avg =  168.62
       shufflenet_v2  min =   96.20  max =  190.31  avg =  119.77
             mnasnet  min =   97.34  max =  104.00  avg =   99.85
     proxylessnasnet  min =  112.58  max =  276.49  avg =  145.74
     efficientnet_b0  min =  171.01  max =  238.15  avg =  195.53
   efficientnetv2_b0  min =  235.31  max =  299.00  avg =  254.12
        regnety_400m  min = 1059.87  max = 1173.49  avg = 1084.13
           blazeface  min =   58.69  max =   64.83  avg =   60.83
           googlenet  min =  190.47  max =  257.76  avg =  207.71
      googlenet_int8  min =  285.67  max =  327.20  avg =  300.87
            resnet18  min =  111.87  max =  118.36  avg =  114.48
       resnet18_int8  min =  143.08  max =  147.98  avg =  144.93
             alexnet  min =   72.83  max =   76.52  avg =   74.01
               vgg16  min =  390.35  max =  406.58  avg =  397.19
          vgg16_int8  min =  358.54  max =  369.89  avg =  364.31
            resnet50  min =  275.57  max =  300.14  avg =  283.21
       resnet50_int8  min =  315.18  max =  371.22  avg =  328.43
      squeezenet_ssd  min =  170.14  max =  200.18  avg =  175.23
 squeezenet_ssd_int8  min =  259.01  max =  271.23  avg =  263.35
       mobilenet_ssd  min =  166.85  max =  170.64  avg =  168.74
  mobilenet_ssd_int8  min =  191.71  max =  195.91  avg =  193.44
      mobilenet_yolo  min =  960.70  max = 1080.81  avg =  983.68
  mobilenetv2_yolov3  min =  187.72  max =  207.92  avg =  192.60
         yolov4-tiny  min =  172.72  max =  177.62  avg =  174.63
           nanodet_m  min =  128.79  max =  137.31  avg =  131.04
    yolo-fastest-1.1  min =  132.39  max =  148.06  avg =  137.90
      yolo-fastestv2  min =  130.97  max =  137.73  avg =  133.53
  vision_transformer  min = 2229.10  max = 2392.59  avg = 2304.21
          FastestDet  min =  119.98  max =  126.26  avg =  122.40

mobtgzhang@mobtgzhang-PC:~/ncnn/benchmark$ ./benchncnn 10 4 2 -1 0
loop_count = 10
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 0
          squeezenet  min =   70.93  max =   75.55  avg =   72.93
     squeezenet_int8  min =  109.65  max =  153.48  avg =  124.20
           mobilenet  min =   78.02  max =   85.80  avg =   81.97
      mobilenet_int8  min =   80.34  max =   89.31  avg =   83.20
        mobilenet_v2  min =   99.51  max =  110.36  avg =  102.54
        mobilenet_v3  min =  109.04  max =  116.28  avg =  111.75
          shufflenet  min =  160.04  max =  166.21  avg =  163.59
       shufflenet_v2  min =   88.90  max =   91.82  avg =   90.24
             mnasnet  min =   97.02  max =  103.09  avg =   98.70
     proxylessnasnet  min =  111.21  max =  117.47  avg =  113.97
     efficientnet_b0  min =  167.99  max =  175.35  avg =  171.26
   efficientnetv2_b0  min =  228.59  max =  245.97  avg =  232.79
        regnety_400m  min = 1049.34  max = 1085.18  avg = 1064.68
           blazeface  min =   59.35  max =   64.91  avg =   60.35
           googlenet  min =  187.87  max =  195.29  avg =  190.56
      googlenet_int8  min =  283.22  max =  301.69  avg =  287.66
            resnet18  min =  111.48  max =  116.76  avg =  112.88
       resnet18_int8  min =  142.41  max =  148.79  avg =  145.14
             alexnet  min =   72.59  max =   75.37  avg =   73.62
               vgg16  min =  389.61  max =  452.95  avg =  424.36
          vgg16_int8  min =  365.57  max =  465.13  avg =  422.84
            resnet50  min =  283.07  max =  411.14  avg =  332.88
       resnet50_int8  min =  323.21  max =  381.13  avg =  340.59
      squeezenet_ssd  min =  178.21  max =  252.82  avg =  211.62
 squeezenet_ssd_int8  min =  263.82  max =  372.38  avg =  284.38
       mobilenet_ssd  min =  166.29  max =  281.36  avg =  195.16
  mobilenet_ssd_int8  min =  194.00  max =  220.95  avg =  204.07
      mobilenet_yolo  min =  964.99  max = 1027.13  avg =  989.45
  mobilenetv2_yolov3  min =  218.58  max =  512.86  avg =  265.12
         yolov4-tiny  min =  172.20  max =  177.27  avg =  174.14
           nanodet_m  min =  128.78  max =  222.66  avg =  150.88
    yolo-fastest-1.1  min =  132.52  max =  196.41  avg =  149.03
      yolo-fastestv2  min =  131.39  max =  138.72  avg =  134.96
  vision_transformer  min = 2243.31  max = 2659.56  avg = 2395.76
          FastestDet  min =  119.44  max =  126.07  avg =  122.27

```



### Phytium FT-2000+/64 (FTC662 armv8 2.4GHz x 8)
```
[root@bogon benchmark]# ./benchncnn 10 1 0 -1 0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   57.60  max =   59.78  avg =   58.51
     squeezenet_int8  min =   47.05  max =   47.89  avg =   47.40
           mobilenet  min =   91.08  max =   95.16  avg =   91.89
      mobilenet_int8  min =   60.27  max =   61.17  avg =   60.74
        mobilenet_v2  min =   63.38  max =   68.12  avg =   66.96
        mobilenet_v3  min =   53.34  max =   54.71  avg =   54.01
          shufflenet  min =   37.87  max =   41.78  avg =   39.37
       shufflenet_v2  min =   35.89  max =   37.30  avg =   36.40
             mnasnet  min =   59.57  max =   63.23  avg =   60.25
     proxylessnasnet  min =   71.24  max =   71.93  avg =   71.51
     efficientnet_b0  min =  134.34  max =  141.14  avg =  137.74
   efficientnetv2_b0  min =  143.82  max =  145.63  avg =  144.36
        regnety_400m  min =   76.96  max =   77.66  avg =   77.27
           blazeface  min =   11.57  max =   11.90  avg =   11.70
           googlenet  min =  188.10  max =  191.27  avg =  189.02
      googlenet_int8  min =  167.54  max =  169.63  avg =  168.38
            resnet18  min =  144.76  max =  163.39  avg =  154.95
       resnet18_int8  min =  124.14  max =  129.84  avg =  127.83
             alexnet  min =  198.22  max =  208.86  avg =  205.35
               vgg16  min =  848.10  max =  891.00  avg =  859.94
          vgg16_int8  min =  686.54  max =  742.77  avg =  704.74
            resnet50  min =  413.45  max =  428.84  avg =  417.81
       resnet50_int8  min =  306.32  max =  324.27  avg =  316.47
      squeezenet_ssd  min =  147.62  max =  149.58  avg =  148.48
 squeezenet_ssd_int8  min =  116.18  max =  134.86  avg =  126.93
       mobilenet_ssd  min =  188.49  max =  191.97  avg =  189.48
  mobilenet_ssd_int8  min =  120.28  max =  121.36  avg =  120.83
      mobilenet_yolo  min =  421.79  max =  425.68  avg =  423.51
  mobilenetv2_yolov3  min =  222.86  max =  225.58  avg =  224.01
         yolov4-tiny  min =  303.77  max =  310.70  avg =  307.45
           nanodet_m  min =   80.87  max =   82.11  avg =   81.35

[root@bogon benchmark]# ./benchncnn 10 8 0 -1 0
loop_count = 10
num_threads = 8
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   14.53  max =   14.92  avg =   14.68
     squeezenet_int8  min =   11.67  max =   11.89  avg =   11.82
           mobilenet  min =   17.60  max =   20.05  avg =   18.34
      mobilenet_int8  min =    9.94  max =   10.22  avg =   10.08
        mobilenet_v2  min =   18.46  max =   19.18  avg =   18.81
        mobilenet_v3  min =   16.30  max =   16.71  avg =   16.45
          shufflenet  min =   14.65  max =   14.93  avg =   14.78
       shufflenet_v2  min =   11.23  max =   11.56  avg =   11.35
             mnasnet  min =   15.65  max =   16.08  avg =   15.92
     proxylessnasnet  min =   18.78  max =   21.72  avg =   19.68
     efficientnet_b0  min =   29.16  max =   29.62  avg =   29.37
   efficientnetv2_b0  min =   33.28  max =   35.48  avg =   34.23
        regnety_400m  min =   44.90  max =   47.36  avg =   46.32
           blazeface  min =    4.23  max =    4.43  avg =    4.30
           googlenet  min =   42.11  max =   42.98  avg =   42.38
      googlenet_int8  min =   33.24  max =   38.21  avg =   34.10
            resnet18  min =   33.27  max =   34.00  avg =   33.57
       resnet18_int8  min =   23.66  max =   24.78  avg =   24.24
             alexnet  min =   35.78  max =   37.68  avg =   36.46
               vgg16  min =  219.60  max =  235.79  avg =  222.11
          vgg16_int8  min =  128.64  max =  135.19  avg =  130.73
            resnet50  min =   84.15  max =   85.48  avg =   84.66
       resnet50_int8  min =   58.87  max =   61.98  avg =   59.85
      squeezenet_ssd  min =   47.60  max =   50.24  avg =   48.54
 squeezenet_ssd_int8  min =   36.42  max =   37.89  avg =   36.99
       mobilenet_ssd  min =   39.37  max =   42.63  avg =   41.06
  mobilenet_ssd_int8  min =   21.59  max =   22.05  avg =   21.83
      mobilenet_yolo  min =   83.16  max =   88.75  avg =   85.29
  mobilenetv2_yolov3  min =   58.13  max =   59.50  avg =   58.62
         yolov4-tiny  min =   74.18  max =   76.56  avg =   75.13
           nanodet_m  min =   25.16  max =   31.45  avg =   26.71

root@FT2K:~/Desktop/ncnn-20221128/build/benchmark$ ./benchncnn 10 4 2 -1 0
loop_count = 10
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 0
          squeezenet  min =   14.19  max =   21.46  avg =   15.16
     squeezenet_int8  min =   11.63  max =   12.08  avg =   11.91
           mobilenet  min =   20.52  max =   37.00  avg =   23.66
      mobilenet_int8  min =   13.38  max =   25.95  avg =   15.01
        mobilenet_v2  min =   15.80  max =   16.59  avg =   16.12
        mobilenet_v3  min =   13.38  max =   17.62  avg =   14.21
          shufflenet  min =   10.62  max =   11.10  avg =   10.85
       shufflenet_v2  min =    9.09  max =   12.30  avg =    9.66
             mnasnet  min =   14.85  max =   15.67  avg =   15.14
     proxylessnasnet  min =   16.83  max =   17.10  avg =   16.98
     efficientnet_b0  min =   24.59  max =   26.40  avg =   25.06
   efficientnetv2_b0  min =   30.25  max =   34.46  avg =   31.42
        regnety_400m  min =   32.37  max =   41.10  avg =   35.17
           blazeface  min =    3.00  max =    3.56  avg =    3.18
           googlenet  min =   49.52  max =   64.98  avg =   56.29
      googlenet_int8  min =   38.65  max =   52.51  avg =   43.90
            resnet18  min =   42.81  max =   53.94  avg =   45.38
       resnet18_int8  min =   32.53  max =   53.62  avg =   37.26
             alexnet  min =   33.92  max =   47.88  avg =   37.12
               vgg16  min =  214.19  max =  228.96  avg =  220.16
          vgg16_int8  min =  164.22  max =  224.51  avg =  180.15
            resnet50  min =  106.90  max =  189.61  avg =  133.34
       resnet50_int8  min =   79.62  max =   94.41  avg =   83.56
      squeezenet_ssd  min =   48.00  max =   49.11  avg =   48.43
 squeezenet_ssd_int8  min =   33.59  max =   47.60  avg =   37.57
       mobilenet_ssd  min =   43.97  max =   58.84  avg =   49.64
  mobilenet_ssd_int8  min =   27.94  max =   32.89  avg =   29.56
      mobilenet_yolo  min =  107.29  max =  118.80  avg =  114.24
  mobilenetv2_yolov3  min =   63.44  max =  106.75  avg =   70.69
         yolov4-tiny  min =   89.93  max =  155.39  avg =  101.90
           nanodet_m  min =   20.34  max =   28.67  avg =   21.44
    yolo-fastest-1.1  min =   11.74  max =   12.24  avg =   11.96
      yolo-fastestv2  min =    9.81  max =    9.98  avg =    9.91
  vision_transformer  min = 1617.60  max = 1634.13  avg = 1625.87
          FastestDet  min =   10.19  max =   10.55  avg =   10.36
```
### HUAWEI KunPeng 920 2251K (x8 cores)
test on UOS 1050
```
mobtgzhang@mobtgzhang-PC:~/ncnn/benchmark$ ./benchncnn 10 1 0 -1 0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   12.11  max =   12.40  avg =   12.25
     squeezenet_int8  min =   14.24  max =   14.50  avg =   14.36
           mobilenet  min =   20.52  max =   21.11  avg =   20.63
      mobilenet_int8  min =   18.29  max =   18.63  avg =   18.45
        mobilenet_v2  min =   13.73  max =   13.90  avg =   13.79
        mobilenet_v3  min =   11.37  max =   11.49  avg =   11.41
          shufflenet  min =    7.90  max =    7.96  avg =    7.92
       shufflenet_v2  min =    8.09  max =    8.13  avg =    8.11
             mnasnet  min =   13.26  max =   13.44  avg =   13.30
     proxylessnasnet  min =   16.19  max =   16.39  avg =   16.26
     efficientnet_b0  min =   34.92  max =   35.22  avg =   35.04
   efficientnetv2_b0  min =   43.82  max =   44.39  avg =   43.94
        regnety_400m  min =   17.55  max =   18.02  avg =   17.65
           blazeface  min =    3.05  max =    3.08  avg =    3.07
           googlenet  min =   58.65  max =   59.26  avg =   58.89
      googlenet_int8  min =   60.55  max =   63.00  avg =   61.96
            resnet18  min =   34.27  max =   35.43  avg =   34.84
       resnet18_int8  min =   60.79  max =   62.15  avg =   61.47
             alexnet  min =   42.01  max =   44.43  avg =   43.36
               vgg16  min =  174.46  max =  177.33  avg =  175.57
          vgg16_int8  min =  453.93  max =  457.03  avg =  454.79
            resnet50  min =   95.36  max =   96.27  avg =   95.55
       resnet50_int8  min =  119.77  max =  121.26  avg =  120.46
      squeezenet_ssd  min =   39.05  max =   39.69  avg =   39.20
 squeezenet_ssd_int8  min =   55.06  max =   56.23  avg =   55.72
       mobilenet_ssd  min =   45.20  max =   45.96  avg =   45.49
  mobilenet_ssd_int8  min =   39.40  max =   40.13  avg =   39.76
      mobilenet_yolo  min =   98.86  max =   99.85  avg =   99.34
  mobilenetv2_yolov3  min =   51.17  max =   52.89  avg =   51.89
         yolov4-tiny  min =   66.43  max =   67.23  avg =   66.70
           nanodet_m  min =   20.59  max =   20.79  avg =   20.71
    yolo-fastest-1.1  min =    7.90  max =    7.99  avg =    7.93
      yolo-fastestv2  min =    7.45  max =    7.49  avg =    7.47
  vision_transformer  min = 1586.33  max = 1595.34  avg = 1589.76
          FastestDet  min =    7.45  max =    7.52  avg =    7.47

mobtgzhang@mobtgzhang-PC:~/ncnn/benchmark$ ./benchncnn 10 8 0 -1 0
loop_count = 10
num_threads = 8
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    2.93  max =    3.10  avg =    3.00
     squeezenet_int8  min =    3.47  max =    3.56  avg =    3.52
           mobilenet  min =    3.89  max =    4.04  avg =    3.94
      mobilenet_int8  min =    3.29  max =    3.39  avg =    3.33
        mobilenet_v2  min =    3.95  max =    4.08  avg =    3.98
        mobilenet_v3  min =    3.45  max =    3.59  avg =    3.49
          shufflenet  min =    3.42  max =    4.66  avg =    3.62
       shufflenet_v2  min =    2.60  max =    2.94  avg =    2.68
             mnasnet  min =    3.46  max =    3.57  avg =    3.52
     proxylessnasnet  min =    3.94  max =   12.34  avg =    4.88
     efficientnet_b0  min =    7.31  max =    7.60  avg =    7.38
   efficientnetv2_b0  min =    9.01  max =    9.22  avg =    9.08
        regnety_400m  min =    8.56  max =    9.36  avg =    8.70
           blazeface  min =    1.36  max =    3.52  avg =    1.60
           googlenet  min =   11.80  max =   12.02  avg =   11.93
      googlenet_int8  min =   11.87  max =   23.09  avg =   13.16
            resnet18  min =    7.27  max =    7.64  avg =    7.38
       resnet18_int8  min =   11.02  max =   11.73  avg =   11.20
             alexnet  min =    9.05  max =    9.35  avg =    9.17
               vgg16  min =   44.13  max =   50.84  avg =   46.89
          vgg16_int8  min =   75.15  max =   80.73  avg =   77.52
            resnet50  min =   18.72  max =   27.49  avg =   19.96
       resnet50_int8  min =   22.72  max =   36.80  avg =   26.78
      squeezenet_ssd  min =   13.96  max =   27.42  avg =   15.62
 squeezenet_ssd_int8  min =   15.01  max =   29.53  avg =   19.51
       mobilenet_ssd  min =    9.37  max =   13.34  avg =   10.44
  mobilenet_ssd_int8  min =    8.07  max =   24.28  avg =    9.83
      mobilenet_yolo  min =   22.06  max =   24.89  avg =   22.91
  mobilenetv2_yolov3  min =   14.41  max =   15.97  avg =   14.78
         yolov4-tiny  min =   20.71  max =   23.96  avg =   21.42
           nanodet_m  min =    6.37  max =    6.59  avg =    6.45
    yolo-fastest-1.1  min =    4.27  max =    4.52  avg =    4.34
      yolo-fastestv2  min =    3.53  max =    3.63  avg =    3.58
  vision_transformer  min =  435.60  max =  523.43  avg =  479.70
          FastestDet  min =    3.54  max =    7.95  avg =    5.24

mobtgzhang@mobtgzhang-PC:~/ncnn/benchmark$ ./benchncnn 10 4 2 -1 0
loop_count = 10
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 0
          squeezenet  min =    4.04  max =    4.22  avg =    4.09
     squeezenet_int8  min =    4.64  max =    4.76  avg =    4.69
           mobilenet  min =    6.04  max =    6.06  avg =    6.05
      mobilenet_int8  min =    5.23  max =    5.32  avg =    5.25
        mobilenet_v2  min =    5.00  max =    5.03  avg =    5.01
        mobilenet_v3  min =    4.49  max =    4.69  avg =    4.52
          shufflenet  min =    3.90  max =    3.94  avg =    3.91
       shufflenet_v2  min =    3.27  max =    3.48  avg =    3.33
             mnasnet  min =    4.80  max =    4.83  avg =    4.82
     proxylessnasnet  min =    5.20  max =    5.28  avg =    5.23
     efficientnet_b0  min =   10.53  max =   11.06  avg =   10.68
   efficientnetv2_b0  min =   13.18  max =   13.37  avg =   13.25
        regnety_400m  min =    9.20  max =    9.25  avg =    9.22
           blazeface  min =    1.43  max =    1.45  avg =    1.44
           googlenet  min =   17.63  max =   17.78  avg =   17.71
      googlenet_int8  min =   17.63  max =   18.03  avg =   17.85
            resnet18  min =   10.34  max =   10.59  avg =   10.40
       resnet18_int8  min =   17.93  max =   18.84  avg =   18.25
             alexnet  min =   13.28  max =   13.37  avg =   13.31
               vgg16  min =   55.41  max =   56.60  avg =   55.70
          vgg16_int8  min =  123.71  max =  125.34  avg =  124.48
            resnet50  min =   27.82  max =   28.22  avg =   27.95
       resnet50_int8  min =   34.50  max =   34.89  avg =   34.70
      squeezenet_ssd  min =   14.67  max =   15.19  avg =   14.85
 squeezenet_ssd_int8  min =   19.76  max =   20.32  avg =   19.87
       mobilenet_ssd  min =   13.15  max =   13.38  avg =   13.21
  mobilenet_ssd_int8  min =   11.52  max =   11.70  avg =   11.60
      mobilenet_yolo  min =   30.95  max =   31.28  avg =   31.05
  mobilenetv2_yolov3  min =   20.04  max =   20.36  avg =   20.16
         yolov4-tiny  min =   25.61  max =   26.73  avg =   25.80
           nanodet_m  min =    7.93  max =    7.97  avg =    7.95
    yolo-fastest-1.1  min =    4.52  max =    4.59  avg =    4.53
      yolo-fastestv2  min =    3.74  max =    3.88  avg =    3.77
  vision_transformer  min =  546.94  max =  726.81  avg =  698.27
          FastestDet  min =    3.59  max =    3.61  avg =    3.60
```

### HUAWEI KunPeng 920 3211K (x24 cores)
test on ubuntu 22.04
```
(base) mobtgzhang@mobtgzhang-PC:~/ncnn/benchmark$ ./benchncnn 10 1 0 -1 0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   12.11  max =   12.20  avg =   12.14
     squeezenet_int8  min =   14.34  max =   14.46  avg =   14.41
           mobilenet  min =   20.27  max =   20.36  avg =   20.31
      mobilenet_int8  min =   17.45  max =   17.74  avg =   17.58
        mobilenet_v2  min =   13.72  max =   13.87  avg =   13.78
        mobilenet_v3  min =   11.51  max =   11.69  avg =   11.61
          shufflenet  min =    8.07  max =    8.36  avg =    8.20
       shufflenet_v2  min =    8.13  max =    8.17  avg =    8.14
             mnasnet  min =   13.34  max =   13.45  avg =   13.41
     proxylessnasnet  min =   16.22  max =   16.35  avg =   16.29
     efficientnet_b0  min =   34.69  max =   35.14  avg =   34.82
   efficientnetv2_b0  min =   44.54  max =   44.68  avg =   44.61
        regnety_400m  min =   18.06  max =   18.15  avg =   18.10
           blazeface  min =    3.06  max =    3.22  avg =    3.12
           googlenet  min =   56.80  max =   57.60  avg =   57.08
      googlenet_int8  min =   58.64  max =   59.98  avg =   59.42
            resnet18  min =   35.02  max =   35.35  avg =   35.10
       resnet18_int8  min =   61.13  max =   61.68  avg =   61.33
             alexnet  min =   42.56  max =   43.05  avg =   42.69
               vgg16  min =  186.32  max =  188.73  avg =  187.20
          vgg16_int8  min =  459.01  max =  461.48  avg =  460.29
            resnet50  min =   97.59  max =   98.32  avg =   97.83
       resnet50_int8  min =  118.67  max =  120.45  avg =  119.78
      squeezenet_ssd  min =   39.62  max =   39.95  avg =   39.81
 squeezenet_ssd_int8  min =   56.72  max =   57.63  avg =   57.00
       mobilenet_ssd  min =   45.44  max =   45.82  avg =   45.63
  mobilenet_ssd_int8  min =   38.99  max =   40.08  avg =   39.39
      mobilenet_yolo  min =   98.71  max =   99.27  avg =   98.94
  mobilenetv2_yolov3  min =   51.50  max =   52.41  avg =   51.87
         yolov4-tiny  min =   68.02  max =   68.43  avg =   68.24
           nanodet_m  min =   20.49  max =   20.64  avg =   20.59
    yolo-fastest-1.1  min =    8.17  max =    8.45  avg =    8.23
      yolo-fastestv2  min =    7.73  max =    8.06  avg =    7.87
  vision_transformer  min = 1620.65  max = 1630.45  avg = 1625.64
          FastestDet  min =    7.65  max =    7.77  avg =    7.69
(base) mobtgzhang@mobtgzhang-PC:~/ncnn/benchmark$ ./benchncnn 10 2 0 -1 0
loop_count = 10
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    6.77  max =    6.85  avg =    6.81
     squeezenet_int8  min =    7.98  max =    8.07  avg =    8.03
           mobilenet  min =   10.70  max =   10.78  avg =   10.73
      mobilenet_int8  min =    9.21  max =    9.36  avg =    9.28
        mobilenet_v2  min =    7.91  max =    7.99  avg =    7.94
        mobilenet_v3  min =    6.72  max =    6.92  avg =    6.78
          shufflenet  min =    5.34  max =    5.55  avg =    5.38
       shufflenet_v2  min =    5.12  max =    5.15  avg =    5.14
             mnasnet  min =    7.74  max =    7.86  avg =    7.80
     proxylessnasnet  min =    9.00  max =    9.03  avg =    9.02
     efficientnet_b0  min =   18.51  max =   18.58  avg =   18.54
   efficientnetv2_b0  min =   23.68  max =   23.83  avg =   23.74
        regnety_400m  min =   12.65  max =   12.68  avg =   12.66
           blazeface  min =    1.99  max =    2.14  avg =    2.03
           googlenet  min =   30.83  max =   31.29  avg =   30.91
      googlenet_int8  min =   31.97  max =   33.12  avg =   32.45
            resnet18  min =   18.81  max =   18.87  avg =   18.84
       resnet18_int8  min =   32.80  max =   32.99  avg =   32.90
             alexnet  min =   22.88  max =   23.16  avg =   22.94
               vgg16  min =  100.58  max =  101.12  avg =  100.90
          vgg16_int8  min =  235.81  max =  237.97  avg =  236.20
            resnet50  min =   51.12  max =   51.43  avg =   51.28
       resnet50_int8  min =   62.46  max =   63.02  avg =   62.72
      squeezenet_ssd  min =   23.26  max =   23.73  avg =   23.38
 squeezenet_ssd_int8  min =   31.91  max =   32.30  avg =   32.13
       mobilenet_ssd  min =   24.73  max =   24.95  avg =   24.84
  mobilenet_ssd_int8  min =   20.99  max =   21.52  avg =   21.21
      mobilenet_yolo  min =   54.91  max =   55.70  avg =   55.15
  mobilenetv2_yolov3  min =   30.18  max =   30.52  avg =   30.31
         yolov4-tiny  min =   40.46  max =   40.61  avg =   40.55
           nanodet_m  min =   12.56  max =   12.72  avg =   12.62
    yolo-fastest-1.1  min =    6.00  max =    6.15  avg =    6.04
      yolo-fastestv2  min =    5.32  max =    5.59  avg =    5.43
  vision_transformer  min =  894.51  max =  896.28  avg =  895.57
          FastestDet  min =    5.33  max =    5.42  avg =    5.36
(base) mobtgzhang@mobtgzhang-PC:~/ncnn/benchmark$ ./benchncnn 10 4 0 -1 0
loop_count = 10
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    4.18  max =    4.35  avg =    4.22
     squeezenet_int8  min =    4.85  max =    4.98  avg =    4.89
           mobilenet  min =    5.80  max =    5.95  avg =    5.89
      mobilenet_int8  min =    4.86  max =    4.94  avg =    4.89
        mobilenet_v2  min =    4.66  max =    4.73  avg =    4.69
        mobilenet_v3  min =    4.46  max =    4.50  avg =    4.48
          shufflenet  min =    4.01  max =    4.17  avg =    4.04
       shufflenet_v2  min =    3.39  max =    3.41  avg =    3.39
             mnasnet  min =    4.81  max =    4.93  avg =    4.85
     proxylessnasnet  min =    5.47  max =    5.54  avg =    5.49
     efficientnet_b0  min =   10.49  max =   10.55  avg =   10.52
   efficientnetv2_b0  min =   13.67  max =   13.77  avg =   13.72
        regnety_400m  min =   10.20  max =   10.24  avg =   10.21
           blazeface  min =    1.52  max =    1.58  avg =    1.54
           googlenet  min =   17.65  max =   17.69  avg =   17.68
      googlenet_int8  min =   18.14  max =   18.27  avg =   18.19
            resnet18  min =   10.52  max =   10.63  avg =   10.57
       resnet18_int8  min =   17.42  max =   17.53  avg =   17.49
             alexnet  min =   13.12  max =   13.20  avg =   13.16
               vgg16  min =   55.24  max =   55.45  avg =   55.35
          vgg16_int8  min =  123.46  max =  124.23  avg =  123.75
            resnet50  min =   28.31  max =   28.57  avg =   28.39
       resnet50_int8  min =   34.10  max =   34.39  avg =   34.23
      squeezenet_ssd  min =   14.85  max =   14.96  avg =   14.91
 squeezenet_ssd_int8  min =   19.71  max =   19.88  avg =   19.82
       mobilenet_ssd  min =   13.49  max =   13.58  avg =   13.52
  mobilenet_ssd_int8  min =   11.60  max =   11.70  avg =   11.66
      mobilenet_yolo  min =   31.74  max =   31.96  avg =   31.81
  mobilenetv2_yolov3  min =   17.87  max =   18.03  avg =   17.93
         yolov4-tiny  min =   25.63  max =   25.78  avg =   25.72
           nanodet_m  min =    8.16  max =    8.22  avg =    8.20
    yolo-fastest-1.1  min =    4.72  max =    4.86  avg =    4.75
      yolo-fastestv2  min =    3.98  max =    4.15  avg =    4.00
  vision_transformer  min =  501.18  max =  503.51  avg =  502.12
          FastestDet  min =    3.74  max =    3.76  avg =    3.75
(base) mobtgzhang@mobtgzhang-PC:~/ncnn/benchmark$ ./benchncnn 10 8 0 -1 0
loop_count = 10
num_threads = 8
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    2.91  max =    3.10  avg =    2.97
     squeezenet_int8  min =    3.42  max =    3.74  avg =    3.51
           mobilenet  min =    3.57  max =    3.70  avg =    3.61
      mobilenet_int8  min =    3.06  max =    3.14  avg =    3.10
        mobilenet_v2  min =    3.73  max =    3.75  avg =    3.75
        mobilenet_v3  min =    3.50  max =    3.66  avg =    3.56
          shufflenet  min =    3.63  max =    3.65  avg =    3.64
       shufflenet_v2  min =    2.85  max =    3.02  avg =    2.95
             mnasnet  min =    3.60  max =    3.67  avg =    3.62
     proxylessnasnet  min =    4.00  max =    4.08  avg =    4.03
     efficientnet_b0  min =    7.31  max =    7.34  avg =    7.33
   efficientnetv2_b0  min =    9.44  max =    9.51  avg =    9.47
        regnety_400m  min =    9.76  max =   10.07  avg =    9.90
           blazeface  min =    1.56  max =    1.75  avg =    1.61
           googlenet  min =   11.22  max =   11.28  avg =   11.25
      googlenet_int8  min =   11.40  max =   12.82  avg =   11.76
            resnet18  min =    6.83  max =    6.96  avg =    6.90
       resnet18_int8  min =   10.28  max =   10.38  avg =   10.33
             alexnet  min =    8.75  max =    8.88  avg =    8.80
               vgg16  min =   36.00  max =   36.72  avg =   36.29
          vgg16_int8  min =   67.38  max =   67.72  avg =   67.54
            resnet50  min =   17.63  max =   17.82  avg =   17.68
       resnet50_int8  min =   20.05  max =   20.21  avg =   20.15
      squeezenet_ssd  min =   11.18  max =   11.45  avg =   11.26
 squeezenet_ssd_int8  min =   14.09  max =   14.23  avg =   14.18
       mobilenet_ssd  min =    8.60  max =    8.69  avg =    8.64
  mobilenet_ssd_int8  min =    7.75  max =    7.87  avg =    7.81
      mobilenet_yolo  min =   21.97  max =   22.25  avg =   22.09
  mobilenetv2_yolov3  min =   14.04  max =   14.18  avg =   14.12
         yolov4-tiny  min =   19.66  max =   19.93  avg =   19.81
           nanodet_m  min =    6.52  max =    6.67  avg =    6.57
    yolo-fastest-1.1  min =    4.61  max =    4.76  avg =    4.66
      yolo-fastestv2  min =    3.78  max =    3.91  avg =    3.82
  vision_transformer  min =  323.01  max =  327.38  avg =  323.75
          FastestDet  min =    3.50  max =    3.54  avg =    3.51
(base) mobtgzhang@mobtgzhang-PC:~/ncnn/benchmark$ ./benchncnn 10 16 0 -1 0
loop_count = 10
num_threads = 16
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    3.00  max =    3.25  avg =    3.08
     squeezenet_int8  min =    4.13  max =    4.47  avg =    4.21
           mobilenet  min =    3.27  max =    3.42  avg =    3.34
      mobilenet_int8  min =    3.49  max =    3.58  avg =    3.56
        mobilenet_v2  min =    3.86  max =    4.10  avg =    3.97
        mobilenet_v3  min =    3.72  max =    3.80  avg =    3.76
          shufflenet  min =    4.67  max =    4.78  avg =    4.72
       shufflenet_v2  min =    3.16  max =    3.24  avg =    3.20
             mnasnet  min =    3.51  max =    3.65  avg =    3.57
     proxylessnasnet  min =    4.08  max =    4.35  avg =    4.15
     efficientnet_b0  min =    7.51  max =    7.80  avg =    7.63
   efficientnetv2_b0  min =    8.92  max =    9.39  avg =    9.05
        regnety_400m  min =   14.80  max =   15.05  avg =   14.89
           blazeface  min =    2.14  max =    2.28  avg =    2.20
           googlenet  min =    9.91  max =   10.00  avg =    9.96
      googlenet_int8  min =   11.51  max =   11.65  avg =   11.60
            resnet18  min =    6.39  max =    6.56  avg =    6.46
       resnet18_int8  min =    9.76  max =    9.91  avg =    9.84
             alexnet  min =    6.99  max =    7.10  avg =    7.04
               vgg16  min =   27.52  max =   28.64  avg =   27.88
          vgg16_int8  min =   45.64  max =   45.93  avg =   45.78
            resnet50  min =   13.96  max =   14.17  avg =   14.07
       resnet50_int8  min =   16.82  max =   16.93  avg =   16.89
      squeezenet_ssd  min =   11.11  max =   11.54  avg =   11.23
 squeezenet_ssd_int8  min =   13.77  max =   14.00  avg =   13.88
       mobilenet_ssd  min =    8.21  max =    8.46  avg =    8.35
  mobilenet_ssd_int8  min =    8.87  max =    9.03  avg =    8.94
      mobilenet_yolo  min =   30.77  max =   31.35  avg =   31.08
  mobilenetv2_yolov3  min =   12.11  max =   13.10  avg =   12.43
         yolov4-tiny  min =   18.25  max =   18.68  avg =   18.41
           nanodet_m  min =    6.55  max =    6.68  avg =    6.59
    yolo-fastest-1.1  min =    6.00  max =    6.22  avg =    6.09
      yolo-fastestv2  min =    4.86  max =    5.01  avg =    4.94
  vision_transformer  min =  218.18  max =  220.49  avg =  218.79
          FastestDet  min =    5.01  max =    5.14  avg =    5.07
(base) mobtgzhang@mobtgzhang-PC:~/ncnn/benchmark$ ./benchncnn 10 24 0 -1 0
loop_count = 10
num_threads = 24
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    3.52  max =    3.96  avg =    3.70
     squeezenet_int8  min =    5.49  max =    5.83  avg =    5.65
           mobilenet  min =    3.42  max =    3.83  avg =    3.55
      mobilenet_int8  min =    3.69  max =   45.17  avg =   11.59
        mobilenet_v2  min =    4.63  max =    5.44  avg =    4.84
        mobilenet_v3  min =    4.51  max =    4.89  avg =    4.68
          shufflenet  min =    6.21  max =    6.52  avg =    6.36
       shufflenet_v2  min =    3.98  max =   17.54  avg =    5.45
             mnasnet  min =    4.28  max =    4.56  avg =    4.39
     proxylessnasnet  min =    4.76  max =    5.13  avg =    4.92
     efficientnet_b0  min =    7.45  max =  111.76  avg =   22.59
   efficientnetv2_b0  min =   10.87  max =   33.13  avg =   13.51
        regnety_400m  min =   20.97  max =   21.73  avg =   21.46
           blazeface  min =    2.56  max =    2.82  avg =    2.67
           googlenet  min =   10.54  max =  105.87  avg =   21.85
      googlenet_int8  min =   14.21  max =   77.02  avg =   22.23
            resnet18  min =    7.08  max =    7.51  avg =    7.31
       resnet18_int8  min =   11.25  max =   50.66  avg =   19.14
             alexnet  min =    7.13  max =    8.67  avg =    7.44
               vgg16  min =   27.59  max =   35.35  avg =   29.12
          vgg16_int8  min =   44.43  max =   51.76  avg =   46.90
            resnet50  min =   15.16  max =  105.98  avg =   24.91
       resnet50_int8  min =   19.82  max =   20.50  avg =   20.16
      squeezenet_ssd  min =   13.03  max =   13.69  avg =   13.40
 squeezenet_ssd_int8  min =   17.62  max =  187.55  avg =   39.92
       mobilenet_ssd  min =    8.83  max =   71.97  avg =   15.37
  mobilenet_ssd_int8  min =   10.22  max =   49.61  avg =   15.26
      mobilenet_yolo  min =   35.19  max =   46.43  avg =   36.93
  mobilenetv2_yolov3  min =   12.96  max =   15.57  avg =   13.41
         yolov4-tiny  min =   19.22  max =   21.43  avg =   19.89
           nanodet_m  min =    7.71  max =    8.74  avg =    8.09
    yolo-fastest-1.1  min =    6.71  max =   78.72  avg =   14.16
      yolo-fastestv2  min =    5.72  max =    6.08  avg =    5.88
  vision_transformer  min =  192.16  max =  221.86  avg =  202.73
          FastestDet  min =    5.13  max =    5.47  avg =    5.30
```

### HUAWEI Kunpeng 920 7260 (x64 cores)
test on Ubuntu 20.04 (gcc 9.4.0)
```
root@8d46e508165f:/home/lkl/ARM_CHAR/ncnn/benchmark# ../build/benchmark/benchncnn 300 1 0 -1 0
loop_count = 300
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   11.64  max =   12.11  avg =   11.71
     squeezenet_int8  min =   12.22  max =   13.22  avg =   12.37
           mobilenet  min =   20.00  max =   20.79  avg =   20.08
      mobilenet_int8  min =   17.44  max =   19.09  avg =   17.64
        mobilenet_v2  min =   13.29  max =   14.25  avg =   13.39
        mobilenet_v3  min =   11.06  max =   11.84  avg =   11.11
          shufflenet  min =    7.56  max =    7.74  avg =    7.59
       shufflenet_v2  min =    7.84  max =    8.37  avg =    7.88
             mnasnet  min =   13.07  max =   13.78  avg =   13.14
     proxylessnasnet  min =   15.71  max =   16.31  avg =   15.77
     efficientnet_b0  min =   34.79  max =   35.98  avg =   34.92
   efficientnetv2_b0  min =   35.28  max =   36.36  avg =   35.41
        regnety_400m  min =   17.06  max =   17.74  avg =   17.16
           blazeface  min =    2.99  max =    3.04  avg =    3.01
           googlenet  min =   50.76  max =   51.74  avg =   51.00
      googlenet_int8  min =   50.31  max =   52.27  avg =   50.65
            resnet18  min =   34.97  max =   37.17  avg =   35.82
       resnet18_int8  min =   40.47  max =   42.03  avg =   40.78
             alexnet  min =   39.19  max =   39.80  avg =   39.32
               vgg16  min =  176.62  max =  181.29  avg =  177.07
          vgg16_int8  min =  352.35  max =  358.38  avg =  355.15
            resnet50  min =   96.76  max =   98.63  avg =   97.09
       resnet50_int8  min =   90.00  max =   92.74  avg =   90.81
      squeezenet_ssd  min =   33.23  max =   33.99  avg =   33.39
 squeezenet_ssd_int8  min =   38.50  max =   41.53  avg =   39.28
       mobilenet_ssd  min =   42.49  max =   44.78  avg =   42.72
  mobilenet_ssd_int8  min =   37.06  max =   39.97  avg =   37.57
      mobilenet_yolo  min =   96.34  max =   98.91  avg =   96.73
  mobilenetv2_yolov3  min =   50.88  max =   52.97  avg =   51.15
         yolov4-tiny  min =   65.56  max =   67.13  avg =   65.80
           nanodet_m  min =   19.94  max =   20.82  avg =   20.04
    yolo-fastest-1.1  min =    7.66  max =    7.81  avg =    7.71
      yolo-fastestv2  min =    6.82  max =    7.23  avg =    6.87
  vision_transformer  min = 1535.03  max = 1552.84  avg = 1543.73
          FastestDet  min =    7.17  max =    7.50  avg =    7.21
root@8d46e508165f:/home/lkl/ARM_CHAR/ncnn/benchmark# ../build/benchmark/benchncnn 300 2 0 -1 0
loop_count = 300
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    6.35  max =    9.15  avg =    7.33
     squeezenet_int8  min =    8.06  max =    8.60  avg =    8.14
           mobilenet  min =   10.30  max =   11.86  avg =   11.48
      mobilenet_int8  min =    8.93  max =   11.87  avg =   10.47
        mobilenet_v2  min =    9.05  max =   11.50  avg =    9.19
        mobilenet_v3  min =    6.32  max =    6.42  avg =    6.36
          shufflenet  min =    6.73  max =    8.55  avg =    6.81
       shufflenet_v2  min =    4.94  max =    6.65  avg =    6.32
             mnasnet  min =    7.38  max =   10.77  avg =    8.82
     proxylessnasnet  min =    8.57  max =    9.72  avg =    8.63
     efficientnet_b0  min =   18.61  max =   22.53  avg =   20.42
   efficientnetv2_b0  min =   18.75  max =   21.93  avg =   20.79
        regnety_400m  min =   11.86  max =   15.09  avg =   14.60
           blazeface  min =    1.95  max =    3.37  avg =    2.06
           googlenet  min =   28.66  max =   32.24  avg =   28.94
      googlenet_int8  min =   27.64  max =   32.15  avg =   30.84
            resnet18  min =   20.33  max =   20.77  avg =   20.47
       resnet18_int8  min =   22.63  max =   23.72  avg =   22.88
             alexnet  min =   20.41  max =   29.37  avg =   27.22
               vgg16  min =  101.72  max =  140.33  avg =  103.29
          vgg16_int8  min =  187.56  max =  211.44  avg =  189.92
            resnet50  min =   51.07  max =   59.25  avg =   58.35
       resnet50_int8  min =   46.50  max =   52.55  avg =   48.93
      squeezenet_ssd  min =   22.48  max =   28.59  avg =   22.98
 squeezenet_ssd_int8  min =   25.56  max =   26.82  avg =   25.99
       mobilenet_ssd  min =   22.81  max =   26.21  avg =   24.88
  mobilenet_ssd_int8  min =   19.31  max =   25.53  avg =   21.74
      mobilenet_yolo  min =   59.58  max =   62.04  avg =   59.99
  mobilenetv2_yolov3  min =   33.26  max =   35.74  avg =   33.51
         yolov4-tiny  min =   41.14  max =   45.34  avg =   42.46
           nanodet_m  min =   12.10  max =   16.69  avg =   15.02
    yolo-fastest-1.1  min =    5.44  max =    7.78  avg =    7.24
      yolo-fastestv2  min =    5.03  max =    8.08  avg =    6.75
  vision_transformer  min =  994.46  max = 1090.68  avg = 1045.50
          FastestDet  min =    6.76  max =    6.91  avg =    6.83
root@8d46e508165f:/home/lkl/ARM_CHAR/ncnn/benchmark# ../build/benchmark/benchncnn 300 4 0 -1 0
loop_count = 300
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    3.79  max =    6.99  avg =    4.55
     squeezenet_int8  min =    5.13  max =    5.68  avg =    5.20
           mobilenet  min =    6.25  max =    6.55  avg =    6.30
      mobilenet_int8  min =    5.96  max =    6.10  avg =    6.03
        mobilenet_v2  min =    5.34  max =    7.15  avg =    5.62
        mobilenet_v3  min =    4.05  max =    5.74  avg =    5.01
          shufflenet  min =    3.69  max =    5.81  avg =    5.15
       shufflenet_v2  min =    4.31  max =    6.02  avg =    4.56
             mnasnet  min =    4.48  max =    6.05  avg =    5.54
     proxylessnasnet  min =    5.05  max =    8.08  avg =    6.03
     efficientnet_b0  min =   10.17  max =   12.21  avg =   11.58
   efficientnetv2_b0  min =   10.86  max =   15.78  avg =   12.70
        regnety_400m  min =    9.24  max =   14.13  avg =   11.98
           blazeface  min =    1.89  max =    1.97  avg =    1.93
           googlenet  min =   15.19  max =   20.31  avg =   16.90
      googlenet_int8  min =   17.97  max =   19.40  avg =   18.11
            resnet18  min =   11.18  max =   11.48  avg =   11.29
       resnet18_int8  min =   12.26  max =   12.78  avg =   12.44
             alexnet  min =   14.43  max =   16.94  avg =   14.68
               vgg16  min =   62.40  max =   78.42  avg =   64.96
          vgg16_int8  min =  101.52  max =  109.42  avg =  104.46
            resnet50  min =   29.19  max =   39.69  avg =   32.99
       resnet50_int8  min =   26.94  max =   28.82  avg =   27.16
      squeezenet_ssd  min =   12.90  max =   16.52  avg =   15.20
 squeezenet_ssd_int8  min =   15.58  max =   18.40  avg =   16.28
       mobilenet_ssd  min =   13.68  max =   14.45  avg =   13.87
  mobilenet_ssd_int8  min =   12.20  max =   14.58  avg =   12.84
      mobilenet_yolo  min =   34.85  max =   36.54  avg =   35.05
  mobilenetv2_yolov3  min =   18.61  max =   20.93  avg =   19.92
         yolov4-tiny  min =   26.09  max =   32.32  avg =   28.03
           nanodet_m  min =    7.85  max =   12.48  avg =   11.00
    yolo-fastest-1.1  min =    6.19  max =    6.49  avg =    6.31
      yolo-fastestv2  min =    3.66  max =    6.83  avg =    5.11
  vision_transformer  min =  605.95  max =  624.99  avg =  609.79
          FastestDet  min =    4.32  max =    5.41  avg =    5.17
root@8d46e508165f:/home/lkl/ARM_CHAR/ncnn/benchmark# ../build/benchmark/benchncnn 300 8 0 -1 0
loop_count = 300
num_threads = 8
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    2.72  max =    3.74  avg =    3.05
     squeezenet_int8  min =    3.80  max =    4.71  avg =    4.03
           mobilenet  min =    3.94  max =    5.15  avg =    4.00
      mobilenet_int8  min =    3.73  max =    3.87  avg =    3.80
        mobilenet_v2  min =    4.51  max =    6.57  avg =    4.68
        mobilenet_v3  min =    4.12  max =    4.38  avg =    4.28
          shufflenet  min =    4.60  max =    6.27  avg =    4.88
       shufflenet_v2  min =    4.07  max =    4.20  avg =    4.11
             mnasnet  min =    4.26  max =    4.51  avg =    4.36
     proxylessnasnet  min =    4.71  max =    7.40  avg =    4.80
     efficientnet_b0  min =    8.49  max =    8.74  avg =    8.56
   efficientnetv2_b0  min =    9.34  max =    9.68  avg =    9.41
        regnety_400m  min =    8.00  max =   12.85  avg =   10.64
           blazeface  min =    1.76  max =    1.84  avg =    1.80
           googlenet  min =   10.89  max =   11.33  avg =   10.98
      googlenet_int8  min =   11.66  max =   14.07  avg =   11.83
            resnet18  min =    6.48  max =    6.61  avg =    6.54
       resnet18_int8  min =    7.30  max =    7.79  avg =    7.51
             alexnet  min =    8.33  max =    8.95  avg =    8.62
               vgg16  min =   29.94  max =   47.54  avg =   31.95
          vgg16_int8  min =   54.67  max =   60.76  avg =   56.03
            resnet50  min =   16.13  max =   20.79  avg =   20.03
       resnet50_int8  min =   15.64  max =   20.13  avg =   16.11
      squeezenet_ssd  min =   11.58  max =   12.02  avg =   11.77
 squeezenet_ssd_int8  min =   11.14  max =   13.72  avg =   12.10
       mobilenet_ssd  min =    8.27  max =   10.77  avg =    8.76
  mobilenet_ssd_int8  min =    8.13  max =    9.09  avg =    8.29
      mobilenet_yolo  min =   23.90  max =   24.69  avg =   24.17
  mobilenetv2_yolov3  min =   14.83  max =   15.72  avg =   15.19
         yolov4-tiny  min =   19.78  max =   23.66  avg =   20.05
           nanodet_m  min =    8.92  max =   10.76  avg =    9.09
    yolo-fastest-1.1  min =    5.49  max =    5.77  avg =    5.63
      yolo-fastestv2  min =    5.04  max =    5.21  avg =    5.10
  vision_transformer  min =  318.42  max =  379.40  avg =  363.66
          FastestDet  min =    4.18  max =    4.54  avg =    4.38
root@8d46e508165f:/home/lkl/ARM_CHAR/ncnn/benchmark# ../build/benchmark/benchncnn 300 16 0 -1 0
loop_count = 300
num_threads = 16
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    2.70  max =    3.14  avg =    2.81
     squeezenet_int8  min =    3.21  max =    4.22  avg =    3.39
           mobilenet  min =    3.13  max =    3.26  avg =    3.20
      mobilenet_int8  min =    3.17  max =    5.05  avg =    3.30
        mobilenet_v2  min =    4.31  max =    6.24  avg =    4.62
        mobilenet_v3  min =    3.57  max =    3.77  avg =    3.68
          shufflenet  min =    4.70  max =    6.45  avg =    4.80
       shufflenet_v2  min =    3.73  max =    4.27  avg =    3.87
             mnasnet  min =    3.67  max =    3.87  avg =    3.75
     proxylessnasnet  min =    4.28  max =    4.81  avg =    4.35
     efficientnet_b0  min =    7.31  max =    7.77  avg =    7.53
   efficientnetv2_b0  min =    9.87  max =   12.33  avg =   10.07
        regnety_400m  min =   17.95  max =   18.53  avg =   18.26
           blazeface  min =    2.26  max =    2.40  avg =    2.33
           googlenet  min =    9.51  max =    9.99  avg =    9.68
      googlenet_int8  min =   10.98  max =   11.36  avg =   11.18
            resnet18  min =    5.59  max =    6.08  avg =    5.71
       resnet18_int8  min =    6.55  max =    7.28  avg =    6.77
             alexnet  min =    6.26  max =    6.50  avg =    6.36
               vgg16  min =   23.98  max =   27.37  avg =   24.89
          vgg16_int8  min =   38.07  max =   39.66  avg =   39.02
            resnet50  min =   12.81  max =   14.19  avg =   13.76
       resnet50_int8  min =   12.42  max =   12.84  avg =   12.55
      squeezenet_ssd  min =   10.80  max =   11.49  avg =   11.12
 squeezenet_ssd_int8  min =   11.57  max =   12.21  avg =   11.74
       mobilenet_ssd  min =    7.46  max =    8.08  avg =    7.84
  mobilenet_ssd_int8  min =    7.47  max =    8.07  avg =    7.63
      mobilenet_yolo  min =   21.70  max =   23.43  avg =   21.92
  mobilenetv2_yolov3  min =   12.55  max =   14.56  avg =   12.90
         yolov4-tiny  min =   17.68  max =   19.85  avg =   18.18
           nanodet_m  min =    8.35  max =    8.70  avg =    8.45
    yolo-fastest-1.1  min =    5.70  max =    7.11  avg =    6.05
      yolo-fastestv2  min =    4.85  max =    5.70  avg =    5.37
  vision_transformer  min =  214.36  max =  259.56  avg =  245.47
          FastestDet  min =    5.01  max =    5.42  avg =    5.17
root@8d46e508165f:/home/lkl/ARM_CHAR/ncnn/benchmark# ../build/benchmark/benchncnn 300 32 0 -1 0
loop_count = 300
num_threads = 32
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    2.30  max =    2.94  avg =    2.46
     squeezenet_int8  min =    3.08  max =    4.88  avg =    4.03
           mobilenet  min =    2.49  max =    2.76  avg =    2.53
      mobilenet_int8  min =    2.86  max =    3.73  avg =    2.95
        mobilenet_v2  min =    4.51  max =    5.20  avg =    4.74
        mobilenet_v3  min =    5.11  max =    6.91  avg =    6.10
          shufflenet  min =    5.57  max =    6.51  avg =    5.78
       shufflenet_v2  min =    4.37  max =    4.66  avg =    4.48
             mnasnet  min =    3.72  max =    4.08  avg =    3.90
     proxylessnasnet  min =    4.19  max =    6.18  avg =    4.79
     efficientnet_b0  min =    6.80  max =    7.22  avg =    6.89
   efficientnetv2_b0  min =   13.98  max =   17.55  avg =   15.06
        regnety_400m  min =   16.10  max =   16.72  avg =   16.26
           blazeface  min =    2.12  max =    2.53  avg =    2.17
           googlenet  min =    8.63  max =    9.89  avg =    8.77
      googlenet_int8  min =    9.90  max =   11.09  avg =   10.08
            resnet18  min =    6.54  max =    6.99  avg =    6.73
       resnet18_int8  min =    8.34  max =    9.00  avg =    8.67
             alexnet  min =    6.64  max =    7.15  avg =    6.93
               vgg16  min =   22.79  max =   23.91  avg =   23.50
          vgg16_int8  min =   32.37  max =   37.51  avg =   33.13
            resnet50  min =   11.19  max =   16.40  avg =   11.47
       resnet50_int8  min =   11.92  max =   12.55  avg =   12.13
      squeezenet_ssd  min =   10.75  max =   12.28  avg =   11.12
 squeezenet_ssd_int8  min =   11.31  max =   12.29  avg =   11.57
       mobilenet_ssd  min =   10.25  max =   11.26  avg =   10.79
  mobilenet_ssd_int8  min =   11.39  max =   16.99  avg =   11.98
      mobilenet_yolo  min =   52.11  max =   60.46  avg =   53.84
  mobilenetv2_yolov3  min =   12.07  max =   12.47  avg =   12.20
         yolov4-tiny  min =   17.48  max =   17.79  avg =   17.58
           nanodet_m  min =   13.06  max =   14.71  avg =   13.64
    yolo-fastest-1.1  min =    5.70  max =    5.89  avg =    5.79
      yolo-fastestv2  min =    8.89  max =    9.99  avg =    9.21
  vision_transformer  min =  158.92  max =  187.40  avg =  168.21
          FastestDet  min =    8.70  max =    9.43  avg =    9.00
root@8d46e508165f:/home/lkl/ARM_CHAR/ncnn/benchmark# ../build/benchmark/benchncnn 300 64 0 -1 0
loop_count = 300
num_threads = 64
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    6.85  max =   78.56  avg =    7.81
     squeezenet_int8  min =    8.06  max =   88.91  avg =    9.23
           mobilenet  min =    3.02  max =   86.86  avg =    5.89
      mobilenet_int8  min =    3.58  max =    4.55  avg =    3.68
        mobilenet_v2  min =    5.05  max =  150.06  avg =   13.04
        mobilenet_v3  min =    4.85  max =  125.22  avg =    8.34
          shufflenet  min =   17.80  max =  220.55  avg =   21.01
       shufflenet_v2  min =   11.23  max =  381.95  avg =   13.71
             mnasnet  min =    9.83  max =  128.42  avg =   11.10
     proxylessnasnet  min =   10.53  max =   68.52  avg =   12.03
     efficientnet_b0  min =   16.78  max =  968.87  avg =   23.94
   efficientnetv2_b0  min =   26.23  max =  551.18  avg =   31.34
        regnety_400m  min =   70.14  max =  407.92  avg =   78.30
           blazeface  min =    7.27  max =  191.44  avg =    9.37
           googlenet  min =   16.69  max =  820.58  avg =   25.06
      googlenet_int8  min =   20.58  max =  849.09  avg =   29.87
            resnet18  min =    8.67  max =  349.00  avg =   11.33
       resnet18_int8  min =   10.40  max =  128.98  avg =   11.45
             alexnet  min =    6.15  max =  196.01  avg =   10.24
               vgg16  min =   21.11  max =  288.66  avg =   29.37
          vgg16_int8  min =   30.72  max =  251.95  avg =   37.68
            resnet50  min =   19.10  max =  114.08  avg =   22.00
       resnet50_int8  min =   18.99  max =  436.89  avg =   24.36
      squeezenet_ssd  min =   22.22  max =  510.52  avg =   28.76
 squeezenet_ssd_int8  min =   23.42  max =  614.70  avg =   30.82
       mobilenet_ssd  min =    7.62  max =  202.66  avg =   14.59
  mobilenet_ssd_int8  min =    7.89  max =  109.82  avg =    8.80
      mobilenet_yolo  min =   31.43  max =  742.10  avg =   45.52
  mobilenetv2_yolov3  min =   18.31  max =  273.05  avg =   20.78
         yolov4-tiny  min =   21.03  max =  400.05  avg =   33.64
           nanodet_m  min =   19.94  max =  114.18  avg =   21.89
    yolo-fastest-1.1  min =    7.20  max =  174.60  avg =    9.13
      yolo-fastestv2  min =    7.50  max =  170.55  avg =    9.01
  vision_transformer  min =  126.90  max =  335.71  avg =  157.38
          FastestDet  min =    6.59  max =   19.77  avg =    6.77
```

### Intel Atom x5-Z8350
```
nihui@nihui-ROCK-Pi-X:~/ncnn/build/benchmark$ ./benchncnn 20 4 0 -1 1
loop_count = 20
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   50.22  max =   50.53  avg =   50.32
     squeezenet_int8  min =   77.92  max =   78.37  avg =   78.07
           mobilenet  min =   80.12  max =   81.53  avg =   80.35
      mobilenet_int8  min =  120.54  max =  124.10  avg =  120.84
        mobilenet_v2  min =   56.62  max =   60.12  avg =   58.37
        mobilenet_v3  min =   50.19  max =   50.41  avg =   50.27
          shufflenet  min =   37.96  max =   38.28  avg =   38.10
       shufflenet_v2  min =   35.28  max =   35.59  avg =   35.45
             mnasnet  min =   54.91  max =   55.10  avg =   55.01
     proxylessnasnet  min =   62.25  max =   62.59  avg =   62.40
     efficientnet_b0  min =  101.92  max =  105.73  avg =  102.27
   efficientnetv2_b0  min =  115.48  max =  117.25  avg =  115.89
        regnety_400m  min =   79.66  max =   81.70  avg =   79.95
           blazeface  min =   10.43  max =   10.60  avg =   10.49
           googlenet  min =  170.41  max =  173.44  avg =  170.68
      googlenet_int8  min =  253.06  max =  257.34  avg =  253.57
            resnet18  min =  127.19  max =  130.69  avg =  127.65
       resnet18_int8  min =  200.54  max =  204.25  avg =  200.88
             alexnet  min =  104.89  max =  110.89  avg =  105.56
               vgg16  min =  653.78  max =  661.34  avg =  655.44
          vgg16_int8  min =  974.72  max = 1006.48  avg =  978.76
            resnet50  min =  367.63  max =  371.74  avg =  368.27
       resnet50_int8  min =  574.94  max =  584.08  avg =  576.18
      squeezenet_ssd  min =  115.35  max =  116.47  avg =  115.62
 squeezenet_ssd_int8  min =  169.95  max =  170.75  avg =  170.26
       mobilenet_ssd  min =  167.00  max =  172.02  avg =  168.95
  mobilenet_ssd_int8  min =  244.91  max =  248.30  avg =  245.27
      mobilenet_yolo  min =  382.80  max =  393.23  avg =  385.79
  mobilenetv2_yolov3  min =  208.23  max =  211.54  avg =  209.64
         yolov4-tiny  min =  251.10  max =  263.77  avg =  256.37
           nanodet_m  min =   84.48  max =   84.95  avg =   84.70
    yolo-fastest-1.1  min =   44.11  max =   45.15  avg =   44.26
      yolo-fastestv2  min =   37.95  max =   38.52  avg =   38.34

nihui@nihui-ROCK-Pi-X:~/ncnn/build/benchmark$ ./benchncnn 10 1 0 -1 1
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  130.52  max =  131.08  avg =  130.64
     squeezenet_int8  min =  231.03  max =  231.38  avg =  231.19
           mobilenet  min =  231.40  max =  231.74  avg =  231.61
      mobilenet_int8  min =  409.74  max =  410.02  avg =  409.85
        mobilenet_v2  min =  150.23  max =  150.72  avg =  150.47
        mobilenet_v3  min =  119.08  max =  119.34  avg =  119.20
          shufflenet  min =   72.62  max =   72.81  avg =   72.73
       shufflenet_v2  min =   73.63  max =   73.71  avg =   73.68
             mnasnet  min =  140.87  max =  141.09  avg =  140.98
     proxylessnasnet  min =  166.39  max =  166.75  avg =  166.54
     efficientnet_b0  min =  280.55  max =  281.30  avg =  280.77
   efficientnetv2_b0  min =  321.05  max =  321.24  avg =  321.16
        regnety_400m  min =  183.78  max =  184.64  avg =  183.91
           blazeface  min =   18.94  max =   19.08  avg =   19.01
           googlenet  min =  453.56  max =  454.71  avg =  454.15
      googlenet_int8  min =  791.40  max =  791.93  avg =  791.61
            resnet18  min =  365.87  max =  366.40  avg =  366.15
       resnet18_int8  min =  652.86  max =  653.39  avg =  653.09
             alexnet  min =  289.15  max =  290.25  avg =  289.65
               vgg16  min = 1887.16  max = 1887.73  avg = 1887.41
          vgg16_int8  min = 3211.44  max = 3213.39  avg = 3212.55
            resnet50  min = 1060.37  max = 1061.40  avg = 1060.80
       resnet50_int8  min = 1869.41  max = 1870.59  avg = 1870.17
      squeezenet_ssd  min =  277.23  max =  277.83  avg =  277.50
 squeezenet_ssd_int8  min =  455.54  max =  458.06  avg =  456.28
       mobilenet_ssd  min =  478.03  max =  478.83  avg =  478.32
  mobilenet_ssd_int8  min =  822.61  max =  822.96  avg =  822.79
      mobilenet_yolo  min = 1136.89  max = 1138.51  avg = 1137.74
  mobilenetv2_yolov3  min =  551.81  max =  552.53  avg =  552.14
         yolov4-tiny  min =  685.49  max =  686.15  avg =  685.79
           nanodet_m  min =  181.21  max =  181.52  avg =  181.32
    yolo-fastest-1.1  min =   82.21  max =   82.68  avg =   82.30
      yolo-fastestv2  min =   67.62  max =   68.36  avg =   68.10

root@nihui-ROCK-Pi-X:/home/nihui/osd/ncnn/build/benchmark# ./benchncnn 10 1 0 0 0
[0 Intel(R) HD Graphics (CHV)]  queueC=0[1]  queueG=0[1]  queueT=0[1]
[0 Intel(R) HD Graphics (CHV)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 Intel(R) HD Graphics (CHV)]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 Intel(R) HD Graphics (CHV)]  subgroup=32  basic=1  vote=1  ballot=1  shuffle=1
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =   29.14  max =   29.76  avg =   29.45
           mobilenet  min =   36.19  max =   37.03  avg =   36.52
        mobilenet_v2  min =   30.39  max =   31.62  avg =   30.76
        mobilenet_v3  min =   31.60  max =   32.25  avg =   31.92
          shufflenet  min =   22.47  max =   23.19  avg =   22.70
       shufflenet_v2  min =   22.30  max =   24.16  avg =   23.12
             mnasnet  min =   29.40  max =   30.23  avg =   29.84
     proxylessnasnet  min =   31.00  max =   31.91  avg =   31.41
     efficientnet_b0  min =   58.03  max =   58.74  avg =   58.42
   efficientnetv2_b0  min =  131.17  max =  191.61  avg =  161.37
        regnety_400m  min =   40.30  max =   42.27  avg =   41.04
           blazeface  min =   15.06  max =   15.96  avg =   15.48
           googlenet  min =   85.37  max =   86.49  avg =   85.84
            resnet18  min =   93.87  max =   95.00  avg =   94.53
             alexnet  min =  110.96  max =  120.83  avg =  115.14
               vgg16  min =  798.75  max =  812.60  avg =  804.93
            resnet50  min =  213.12  max =  214.81  avg =  213.79
      squeezenet_ssd  min =  124.48  max =  125.18  avg =  124.87
       mobilenet_ssd  min =   84.04  max =   84.70  avg =   84.49
      mobilenet_yolo  min =  186.52  max =  189.61  avg =  188.53
  mobilenetv2_yolov3  min =  102.07  max =  102.97  avg =  102.39
         yolov4-tiny  min =  212.49  max =  214.75  avg =  213.77
           nanodet_m  min =   42.97  max =   45.58  avg =   44.05
    yolo-fastest-1.1  min =   27.14  max =   32.53  avg =   28.76
      yolo-fastestv2  min =   20.73  max =   25.90  avg =   22.97
```

### Intel Celeron N5105
```
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   18.06  max =   18.21  avg =   18.12
     squeezenet_int8  min =   24.55  max =   25.16  avg =   24.69
           mobilenet  min =   32.22  max =   32.70  avg =   32.40
      mobilenet_int8  min =   40.52  max =   40.59  avg =   40.54
        mobilenet_v2  min =   22.54  max =   22.71  avg =   22.65
        mobilenet_v3  min =   17.86  max =   19.02  avg =   18.09
          shufflenet  min =   11.23  max =   11.30  avg =   11.28
       shufflenet_v2  min =   11.04  max =   11.19  avg =   11.13
             mnasnet  min =   19.93  max =   20.09  avg =   20.01
     proxylessnasnet  min =   21.91  max =   22.00  avg =   21.95
     efficientnet_b0  min =   33.29  max =   33.66  avg =   33.50
   efficientnetv2_b0  min =   40.16  max =   40.63  avg =   40.34
        regnety_400m  min =   27.38  max =   27.59  avg =   27.50
           blazeface  min =    3.01  max =    3.11  avg =    3.04
           googlenet  min =   64.78  max =   65.16  avg =   65.01
      googlenet_int8  min =   80.11  max =   80.79  avg =   80.46
            resnet18  min =   53.91  max =   54.28  avg =   54.07
       resnet18_int8  min =   63.95  max =   64.20  avg =   64.06
             alexnet  min =   51.84  max =   52.17  avg =   52.00
               vgg16  min =  322.01  max =  324.34  avg =  322.72
          vgg16_int8  min =  323.83  max =  324.17  avg =  324.02
            resnet50  min =  152.66  max =  153.33  avg =  153.03
       resnet50_int8  min =  193.40  max =  194.55  avg =  194.03
      squeezenet_ssd  min =   44.07  max =   44.51  avg =   44.37
 squeezenet_ssd_int8  min =   51.08  max =   52.26  avg =   51.60
       mobilenet_ssd  min =   67.73  max =   68.21  avg =   67.98
  mobilenet_ssd_int8  min =   82.41  max =   82.70  avg =   82.55
      mobilenet_yolo  min =  157.38  max =  159.44  avg =  158.23
  mobilenetv2_yolov3  min =   83.35  max =   83.68  avg =   83.55
         yolov4-tiny  min =  107.25  max =  107.72  avg =  107.50
           nanodet_m  min =   26.93  max =   27.24  avg =   27.09
    yolo-fastest-1.1  min =   12.47  max =   12.71  avg =   12.61
      yolo-fastestv2  min =   10.65  max =   10.95  avg =   10.81

loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   54.43  max =   54.48  avg =   54.46
     squeezenet_int8  min =   79.32  max =   79.64  avg =   79.43
           mobilenet  min =  105.92  max =  106.12  avg =  106.03
      mobilenet_int8  min =  152.24  max =  152.28  avg =  152.26
        mobilenet_v2  min =   62.44  max =   62.83  avg =   62.57
        mobilenet_v3  min =   49.47  max =   49.55  avg =   49.50
          shufflenet  min =   27.32  max =   27.37  avg =   27.34
       shufflenet_v2  min =   29.85  max =   30.00  avg =   29.93
             mnasnet  min =   59.83  max =   60.09  avg =   59.98
     proxylessnasnet  min =   66.66  max =   66.84  avg =   66.76
     efficientnet_b0  min =  104.00  max =  104.19  avg =  104.08
   efficientnetv2_b0  min =  128.05  max =  128.39  avg =  128.21
        regnety_400m  min =   77.95  max =   78.03  avg =   78.00
           blazeface  min =    6.66  max =    6.77  avg =    6.70
           googlenet  min =  195.32  max =  195.75  avg =  195.52
      googlenet_int8  min =  275.81  max =  276.25  avg =  275.98
            resnet18  min =  160.94  max =  161.17  avg =  161.03
       resnet18_int8  min =  223.88  max =  224.12  avg =  224.03
             alexnet  min =  120.96  max =  121.16  avg =  121.05
               vgg16  min =  852.50  max =  853.66  avg =  853.04
          vgg16_int8  min = 1081.07  max = 1083.31  avg = 1082.18
            resnet50  min =  497.54  max =  497.85  avg =  497.67
       resnet50_int8  min =  681.79  max =  682.60  avg =  682.29
      squeezenet_ssd  min =  101.81  max =  102.49  avg =  102.13
 squeezenet_ssd_int8  min =  147.77  max =  148.52  avg =  148.04
       mobilenet_ssd  min =  215.63  max =  216.07  avg =  215.91
  mobilenet_ssd_int8  min =  305.65  max =  305.97  avg =  305.78
      mobilenet_yolo  min =  494.99  max =  495.41  avg =  495.16
  mobilenetv2_yolov3  min =  233.51  max =  234.26  avg =  233.84
         yolov4-tiny  min =  287.26  max =  287.89  avg =  287.50
           nanodet_m  min =   70.48  max =   70.73  avg =   70.61
    yolo-fastest-1.1  min =   27.32  max =   27.36  avg =   27.34
      yolo-fastestv2  min =   23.51  max =   23.85  avg =   23.76

[0 Intel(R) UHD Graphics (JSL)]  queueC=0[1]  queueG=0[1]  queueT=0[1]
[0 Intel(R) UHD Graphics (JSL)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 Intel(R) UHD Graphics (JSL)]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 Intel(R) UHD Graphics (JSL)]  subgroup=32  basic=1  vote=1  ballot=1  shuffle=1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =   14.71  max =   15.37  avg =   14.90
           mobilenet  min =   15.38  max =   16.34  avg =   16.07
        mobilenet_v2  min =   13.58  max =   14.52  avg =   14.23
        mobilenet_v3  min =   14.95  max =   15.81  avg =   15.20
          shufflenet  min =   11.93  max =   12.73  avg =   12.31
       shufflenet_v2  min =   14.47  max =   14.74  avg =   14.60
             mnasnet  min =   15.32  max =   17.13  avg =   15.95
     proxylessnasnet  min =   15.34  max =   16.25  avg =   15.66
     efficientnet_b0  min =   26.02  max =   26.19  avg =   26.11
   efficientnetv2_b0  min =   75.92  max =   76.18  avg =   76.07
        regnety_400m  min =   17.79  max =   18.00  avg =   17.91
           blazeface  min =    5.03  max =    5.96  avg =    5.65
           googlenet  min =   35.20  max =   35.40  avg =   35.32
            resnet18  min =   35.49  max =   35.61  avg =   35.56
             alexnet  min =   40.93  max =   41.25  avg =   41.11
               vgg16  min =  220.66  max =  222.18  avg =  221.42
            resnet50  min =   78.10  max =   78.48  avg =   78.28
      squeezenet_ssd  min =   46.90  max =   47.46  avg =   47.26
       mobilenet_ssd  min =   33.33  max =   33.54  avg =   33.44
      mobilenet_yolo  min =   67.54  max =   67.77  avg =   67.64
  mobilenetv2_yolov3  min =   38.98  max =   39.69  avg =   39.37
         yolov4-tiny  min =   68.01  max =   69.74  avg =   68.86
           nanodet_m  min =   17.41  max =   18.13  avg =   17.78
    yolo-fastest-1.1  min =   13.91  max =   14.18  avg =   14.03
      yolo-fastestv2  min =   15.94  max =   16.02  avg =   15.97
```

### nVIDIA RTX2060 of Notebook
```
C:\Users\ai\AppData\Local\Temp\benchmark>benchncnn.exe 64 1 0 0 0
[0 GeForce RTX 2060]  queueC=2[8]  queueG=0[16]  queueT=1[2]
[0 GeForce RTX 2060]  buglssc=0  bugihfa=0
[0 GeForce RTX 2060]  fp16p=1  fp16s=1  fp16a=1  int8s=1  int8a=1
loop_count = 64
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =    2.14  max =    2.93  avg =    2.26
           mobilenet  min =    2.08  max =    2.53  avg =    2.22
        mobilenet_v2  min =    2.81  max =    4.03  avg =    3.05
        mobilenet_v3  min =    2.90  max =    3.53  avg =    3.08
          shufflenet  min =    1.94  max =    4.27  avg =    2.55
       shufflenet_v2  min =    2.34  max =    2.97  avg =    2.49
             mnasnet  min =    2.11  max =    2.86  avg =    2.37
     proxylessnasnet  min =    2.27  max =    3.25  avg =    2.49
           googlenet  min =    4.34  max =    6.79  avg =    5.25
            resnet18  min =    2.60  max =    4.36  avg =    2.90
             alexnet  min =    2.79  max =    4.70  avg =    3.04
               vgg16  min =   11.40  max =   14.32  avg =   12.42
            resnet50  min =    5.26  max =    5.86  avg =    5.51
      squeezenet_ssd  min =    5.58  max =    7.94  avg =    6.56
       mobilenet_ssd  min =    3.47  max =    5.29  avg =    3.77
      mobilenet_yolo  min =    5.49  max =    6.19  avg =    5.70
  mobilenetv2_yolov3  min =    3.69  max =    5.14  avg =    3.91
```

### nVIDIA RTX A3000 of Notebook (6GB)
```
cx@HP-ZBook-Fury-15-6-inch-G8-Mobile-Workstation-PC:~/ncnn/build/benchmark$ ./benchncnn 10 1 0 1
[0 Intel(R) UHD Graphics (TGL GT1)]  queueC=0[1]  queueG=0[1]  queueT=0[1]
[0 Intel(R) UHD Graphics (TGL GT1)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 Intel(R) UHD Graphics (TGL GT1)]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 Intel(R) UHD Graphics (TGL GT1)]  subgroup=32  basic/vote/ballot/shuffle=1/1/1/1
[0 Intel(R) UHD Graphics (TGL GT1)]  fp16-matrix-16_8_8/16_8_16/16_16_16=0/0/0
[1 NVIDIA RTX A3000 Laptop GPU]  queueC=2[8]  queueG=0[16]  queueT=1[2]
[1 NVIDIA RTX A3000 Laptop GPU]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[1 NVIDIA RTX A3000 Laptop GPU]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[1 NVIDIA RTX A3000 Laptop GPU]  subgroup=32  basic/vote/ballot/shuffle=1/1/1/1
[1 NVIDIA RTX A3000 Laptop GPU]  fp16-matrix-16_8_8/16_8_16/16_16_16=1/1/1
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = 1
cooling_down = 1
          squeezenet  min =    1.49  max =    1.94  avg =    1.74
     squeezenet_int8  min =    6.13  max =    6.20  avg =    6.16
           mobilenet  min =    4.05  max =    4.82  avg =    4.65
      mobilenet_int8  min =   10.24  max =   10.29  avg =   10.26
        mobilenet_v2  min =    0.98  max =    1.14  avg =    1.03
        mobilenet_v3  min =    1.74  max =    1.82  avg =    1.77
          shufflenet  min =    1.43  max =   30.51  avg =    9.51
       shufflenet_v2  min =    3.43  max =    3.89  avg =    3.77
             mnasnet  min =    6.50  max =    6.75  avg =    6.62
     proxylessnasnet  min =    6.46  max =    7.28  avg =    7.00
     efficientnet_b0  min =    3.14  max =   15.11  avg =    7.29
   efficientnetv2_b0  min =   18.50  max =   20.13  avg =   19.17
        regnety_400m  min =    2.16  max =    3.57  avg =    2.70
           blazeface  min =    2.52  max =    2.76  avg =    2.65
           googlenet  min =    2.67  max =   14.67  avg =    9.85
      googlenet_int8  min =   19.08  max =   19.40  avg =   19.19
            resnet18  min =    5.19  max =    9.44  avg =    8.48
       resnet18_int8  min =   16.57  max =   17.69  avg =   16.96
             alexnet  min =    1.98  max =    3.24  avg =    2.23
               vgg16  min =    3.59  max =   12.34  avg =   10.99
          vgg16_int8  min =  110.63  max =  124.31  avg =  118.16
            resnet50  min =    3.01  max =    4.93  avg =    3.77
       resnet50_int8  min =   41.58  max =   44.80  avg =   43.24
      squeezenet_ssd  min =    4.08  max =    4.70  avg =    4.32
 squeezenet_ssd_int8  min =   17.32  max =   17.92  avg =   17.46
       mobilenet_ssd  min =    2.26  max =    8.23  avg =    5.57
  mobilenet_ssd_int8  min =   20.35  max =   21.89  avg =   20.76
      mobilenet_yolo  min =    2.14  max =   16.94  avg =    6.44
  mobilenetv2_yolov3  min =    3.64  max =    5.09  avg =    4.02
         yolov4-tiny  min =   10.94  max =   17.46  avg =   13.58
           nanodet_m  min =    6.57  max =   13.91  avg =    9.82
    yolo-fastest-1.1  min =    5.40  max =   14.22  avg =   10.78
      yolo-fastestv2  min =    7.49  max =    9.43  avg =    7.99
  vision_transformer  min =   76.04  max =   76.96  avg =   76.43
          FastestDet  min =    6.31  max =    6.60  avg =    6.43
```

### nVIDIA RTX2080 of Desktop
```
E:\projects\framework\ncnn\benchmark>benchncnn.exe 4096 1 0 0 0
[0 GeForce RTX 2080]  queueC=2[8]  queueG=0[16]  queueT=1[2]
[0 GeForce RTX 2080]  buglssc=0  bugihfa=0
[0 GeForce RTX 2080]  fp16p=1  fp16s=1  fp16a=1  int8s=1  int8a=1
loop_count = 4096
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =    1.39  max =   16.70  avg =    1.49
           mobilenet  min =    1.32  max =    2.55  avg =    1.42
        mobilenet_v2  min =    1.88  max =    5.02  avg =    2.00
        mobilenet_v3  min =    2.31  max =    3.58  avg =    2.45
          shufflenet  min =    1.45  max =    2.65  avg =    1.55
       shufflenet_v2  min =    1.90  max =    3.21  avg =    2.03
             mnasnet  min =    1.95  max =    3.17  avg =    2.09
     proxylessnasnet  min =    2.02  max =    2.95  avg =    2.16
           googlenet  min =    3.81  max =    5.91  avg =    4.05
            resnet18  min =    2.10  max =    3.28  avg =    2.24
             alexnet  min =    2.15  max =    3.35  avg =    2.30
               vgg16  min =    7.33  max =   11.12  avg =    7.80
            resnet50  min =    4.21  max =    6.70  avg =    4.49
      squeezenet_ssd  min =    4.58  max =    6.86  avg =    4.88
       mobilenet_ssd  min =    2.90  max =    4.52  avg =    3.09
      mobilenet_yolo  min =    4.15  max =    6.09  avg =    4.40
  mobilenetv2_yolov3  min =    3.04  max =    9.13  avg =    3.28
```

### NVIDIA Jetson AGX Xavier (Carmel 2.2 GHz x 8 + Volta Tensor Cores 64)
```
i@ubuntu:~/projects/ncnn/benchmark$ ./benchncnn 32 1 0 -1 0
loop_count = 32
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   22.31  max =   23.29  avg =   22.68
     squeezenet_int8  min =   47.64  max =   52.88  avg =   49.72
           mobilenet  min =   37.50  max =   38.45  avg =   37.85
      mobilenet_int8  min =   89.14  max =   92.38  avg =   90.95
        mobilenet_v2  min =   24.31  max =   25.53  avg =   24.68
        mobilenet_v3  min =   20.20  max =   21.21  avg =   20.56
          shufflenet  min =   14.85  max =   15.64  avg =   15.15
       shufflenet_v2  min =   14.34  max =   16.11  avg =   14.86
             mnasnet  min =   23.42  max =   23.86  avg =   23.56
     proxylessnasnet  min =   27.44  max =   28.83  avg =   27.83
     efficientnet_b0  min =   34.57  max =   37.84  avg =   35.13
   efficientnetv2_b0  min =   65.16  max =   68.67  avg =   66.76
        regnety_400m  min =   33.86  max =   34.49  avg =   34.17
           blazeface  min =   11.86  max =   14.15  avg =   12.52
           googlenet  min =   83.19  max =   89.84  avg =   85.14
      googlenet_int8  min =  146.74  max =  155.25  avg =  151.14
            resnet18  min =   50.46  max =   57.80  avg =   53.40
       resnet18_int8  min =  108.43  max =  116.14  avg =  110.78
             alexnet  min =   56.59  max =   64.93  avg =   59.51
               vgg16  min =  266.78  max =  272.16  avg =  269.14
          vgg16_int8  min =  538.71  max =  551.55  avg =  544.78
            resnet50  min =  169.11  max =  172.26  avg =  170.51
       resnet50_int8  min =  370.55  max =  384.36  avg =  377.75
      squeezenet_ssd  min =   58.51  max =   67.88  avg =   62.78
 squeezenet_ssd_int8  min =   95.34  max =  106.49  avg =   97.99
       mobilenet_ssd  min =   83.52  max =   86.84  avg =   84.86
  mobilenet_ssd_int8  min =  172.70  max =  181.84  avg =  176.25
      mobilenet_yolo  min =  165.26  max =  167.74  avg =  166.51
  mobilenetv2_yolov3  min =   88.11  max =   90.29  avg =   89.19
         yolov4-tiny  min =  105.44  max =  109.24  avg =  107.07
           nanodet_m  min =   33.60  max =   37.02  avg =   34.39
    yolo-fastest-1.1  min =   13.56  max =   14.22  avg =   13.75
      yolo-fastestv2  min =   13.76  max =   14.59  avg =   14.02
i@ubuntu:~/projects/ncnn/benchmark$ ./benchncnn 32 2 0 -1 0
loop_count = 32
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   13.05  max =   13.76  avg =   13.36
     squeezenet_int8  min =   26.08  max =   28.09  avg =   26.69
           mobilenet  min =   20.61  max =   21.21  avg =   20.81
      mobilenet_int8  min =   44.72  max =   47.33  avg =   45.76
        mobilenet_v2  min =   14.67  max =   15.23  avg =   14.86
        mobilenet_v3  min =   12.59  max =   15.50  avg =   13.36
          shufflenet  min =   12.74  max =   14.14  avg =   13.31
       shufflenet_v2  min =   10.05  max =   10.89  avg =   10.40
             mnasnet  min =   14.02  max =   14.75  avg =   14.19
     proxylessnasnet  min =   16.05  max =   16.94  avg =   16.31
     efficientnet_b0  min =   20.47  max =   23.05  avg =   20.81
   efficientnetv2_b0  min =   37.51  max =   41.53  avg =   39.19
        regnety_400m  min =   25.21  max =   25.73  avg =   25.39
           blazeface  min =    7.30  max =    8.44  avg =    7.43
           googlenet  min =   42.52  max =   47.38  avg =   44.39
      googlenet_int8  min =   76.38  max =   81.63  avg =   77.93
            resnet18  min =   26.76  max =   28.72  avg =   27.22
       resnet18_int8  min =   55.97  max =   61.57  avg =   57.26
             alexnet  min =   29.29  max =   33.20  avg =   31.03
               vgg16  min =  134.32  max =  138.65  avg =  136.05
          vgg16_int8  min =  267.70  max =  281.71  avg =  272.79
            resnet50  min =   87.22  max =   88.75  avg =   87.65
       resnet50_int8  min =  183.80  max =  192.17  avg =  187.25
      squeezenet_ssd  min =   35.80  max =   39.00  avg =   37.32
 squeezenet_ssd_int8  min =   53.56  max =   60.43  avg =   55.58
       mobilenet_ssd  min =   44.17  max =   48.30  avg =   44.70
  mobilenet_ssd_int8  min =   90.32  max =   94.09  avg =   92.27
      mobilenet_yolo  min =   87.50  max =   89.63  avg =   88.33
  mobilenetv2_yolov3  min =   49.76  max =   51.58  avg =   50.44
         yolov4-tiny  min =   61.17  max =   64.41  avg =   62.15
           nanodet_m  min =   21.43  max =   22.47  avg =   21.82
    yolo-fastest-1.1  min =   10.90  max =   12.63  avg =   11.12
      yolo-fastestv2  min =   10.61  max =   11.11  avg =   10.82
i@ubuntu:~/projects/ncnn/benchmark$ ./benchncnn 32 4 0 -1 0
loop_count = 32
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    8.06  max =    8.79  avg =    8.39
     squeezenet_int8  min =   14.96  max =   16.64  avg =   15.37
           mobilenet  min =   11.24  max =   11.91  avg =   11.48
      mobilenet_int8  min =   23.63  max =   24.75  avg =   23.81
        mobilenet_v2  min =    9.27  max =    9.97  avg =    9.44
        mobilenet_v3  min =    8.81  max =   10.06  avg =    9.07
          shufflenet  min =   11.22  max =   11.53  avg =   11.37
       shufflenet_v2  min =    7.81  max =    8.17  avg =    7.97
             mnasnet  min =    9.40  max =   10.49  avg =   10.06
     proxylessnasnet  min =   10.53  max =   10.73  avg =   10.62
     efficientnet_b0  min =   13.55  max =   15.14  avg =   13.80
   efficientnetv2_b0  min =   19.83  max =   21.95  avg =   21.09
        regnety_400m  min =   21.80  max =   22.91  avg =   22.13
           blazeface  min =    5.17  max =    6.27  avg =    5.31
           googlenet  min =   22.67  max =   25.35  avg =   23.10
      googlenet_int8  min =   43.19  max =   45.68  avg =   43.72
            resnet18  min =   15.19  max =   16.14  avg =   15.42
       resnet18_int8  min =   31.22  max =   34.76  avg =   31.81
             alexnet  min =   15.20  max =   17.65  avg =   15.56
               vgg16  min =   70.76  max =   73.21  avg =   71.70
          vgg16_int8  min =  137.94  max =  143.50  avg =  139.54
            resnet50  min =   47.15  max =   47.91  avg =   47.40
       resnet50_int8  min =   99.80  max =  102.94  avg =  100.29
      squeezenet_ssd  min =   22.10  max =   24.11  avg =   22.46
 squeezenet_ssd_int8  min =   33.21  max =   35.98  avg =   33.98
       mobilenet_ssd  min =   25.09  max =   26.81  avg =   25.50
  mobilenet_ssd_int8  min =   48.15  max =   50.96  avg =   49.49
      mobilenet_yolo  min =   48.63  max =   49.02  avg =   48.84
  mobilenetv2_yolov3  min =   30.93  max =   31.41  avg =   31.13
         yolov4-tiny  min =   38.43  max =   41.20  avg =   39.28
           nanodet_m  min =   14.95  max =   15.74  avg =   15.35
    yolo-fastest-1.1  min =    8.89  max =    9.18  avg =    9.01
      yolo-fastestv2  min =    8.36  max =    9.28  avg =    8.50
i@ubuntu:~/projects/ncnn/benchmark$ ./benchncnn 32 8 0 -1 0
loop_count = 32
num_threads = 8
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    6.52  max =   74.10  avg =   12.94
     squeezenet_int8  min =   10.44  max =   18.81  avg =   12.15
           mobilenet  min =    7.49  max =   14.63  avg =    8.67
      mobilenet_int8  min =   13.80  max =   15.89  avg =   14.53
        mobilenet_v2  min =    8.15  max =   11.42  avg =    8.78
        mobilenet_v3  min =    7.60  max =   10.92  avg =    8.38
          shufflenet  min =   11.51  max =   19.48  avg =   12.97
       shufflenet_v2  min =    7.06  max =   15.58  avg =    9.48
             mnasnet  min =    7.77  max =   15.12  avg =    8.68
     proxylessnasnet  min =    8.54  max =   42.73  avg =   10.00
     efficientnet_b0  min =   11.11  max =   12.86  avg =   11.89
   efficientnetv2_b0  min =   17.17  max =   29.03  avg =   20.48
        regnety_400m  min =   22.41  max =   36.72  avg =   25.49
           blazeface  min =    4.93  max =   11.62  avg =    6.13
           googlenet  min =   17.02  max =   31.61  avg =   19.92
      googlenet_int8  min =   27.70  max =   35.49  avg =   29.18
            resnet18  min =    9.74  max =   18.78  avg =   11.40
       resnet18_int8  min =   18.52  max =   24.70  avg =   19.32
             alexnet  min =   10.70  max =   15.41  avg =   11.39
               vgg16  min =   40.80  max =   54.47  avg =   42.72
          vgg16_int8  min =   74.71  max =   79.66  avg =   76.37
            resnet50  min =   28.21  max =   36.62  avg =   29.41
       resnet50_int8  min =   54.53  max =   76.02  avg =   56.81
      squeezenet_ssd  min =   19.01  max =   30.68  avg =   24.89
 squeezenet_ssd_int8  min =   27.61  max =   35.87  avg =   29.22
       mobilenet_ssd  min =   17.35  max =   22.87  avg =   18.55
  mobilenet_ssd_int8  min =   29.92  max =   36.35  avg =   31.15
      mobilenet_yolo  min =   31.63  max =   55.61  avg =   34.31
  mobilenetv2_yolov3  min =   23.75  max =   35.45  avg =   25.68
         yolov4-tiny  min =   29.23  max =   70.12  avg =   31.94
           nanodet_m  min =   13.00  max =   21.72  avg =   15.39
    yolo-fastest-1.1  min =    9.72  max =   17.94  avg =   11.45
      yolo-fastestv2  min =    9.16  max =   16.35  avg =   11.08
i@ubuntu:~/projects/ncnn/benchmark$ ./benchncnn 128 1 0 0 0
[0 NVIDIA Tegra Xavier (nvgpu)]  queueC=2[8]  queueG=0[16]  queueT=1[1]
[0 NVIDIA Tegra Xavier (nvgpu)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 NVIDIA Tegra Xavier (nvgpu)]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 NVIDIA Tegra Xavier (nvgpu)]  subgroup=32  basic=1  vote=1  ballot=1  shuffle=1
loop_count = 128
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =    4.85  max =   19.65  avg =    6.83
     squeezenet_int8  min =   46.38  max =   49.70  avg =   47.22
           mobilenet  min =    5.62  max =    6.61  avg =    6.33
      mobilenet_int8  min =   87.42  max =   92.95  avg =   90.52
        mobilenet_v2  min =    5.96  max =    7.53  avg =    6.50
        mobilenet_v3  min =    6.77  max =    7.83  avg =    7.01
          shufflenet  min =   10.58  max =   18.46  avg =   13.68
       shufflenet_v2  min =   20.06  max =   21.09  avg =   20.37
             mnasnet  min =    6.49  max =   26.49  avg =    8.26
     proxylessnasnet  min =    6.75  max =   27.37  avg =    7.88
     efficientnet_b0  min =   12.11  max =   48.35  avg =   14.63
   efficientnetv2_b0  min =   24.61  max =   69.68  avg =   34.33
        regnety_400m  min =    9.02  max =   34.40  avg =   10.84
           blazeface  min =    7.55  max =    8.10  avg =    7.78
           googlenet  min =   12.57  max =   65.14  avg =   18.91
      googlenet_int8  min =  145.74  max =  155.87  avg =  151.06
            resnet18  min =    8.88  max =   30.48  avg =    9.34
       resnet18_int8  min =  109.19  max =  116.78  avg =  111.52
             alexnet  min =    9.06  max =   54.53  avg =   19.04
               vgg16  min =   18.12  max =   37.31  avg =   19.65
          vgg16_int8  min =  530.60  max =  551.58  avg =  542.33
            resnet50  min =   11.62  max =   20.64  avg =   12.17
       resnet50_int8  min =  374.83  max =  384.79  avg =  379.50
      squeezenet_ssd  min =   14.01  max =   55.88  avg =   23.64
 squeezenet_ssd_int8  min =   89.86  max =   95.80  avg =   92.18
       mobilenet_ssd  min =   13.20  max =   13.61  avg =   13.37
  mobilenet_ssd_int8  min =  170.17  max =  181.48  avg =  174.93
      mobilenet_yolo  min =   11.78  max =   20.42  avg =   13.34
  mobilenetv2_yolov3  min =   18.08  max =   62.94  avg =   26.70
         yolov4-tiny  min =   26.44  max =   34.83  avg =   31.83
           nanodet_m  min =    7.93  max =    9.91  avg =    9.01
    yolo-fastest-1.1  min =    6.03  max =   20.85  avg =    8.42
      yolo-fastestv2  min =    9.01  max =   20.60  avg =   12.51
```

### MacBook Pro (13-inch, M1, 2020)
```
MacBook-Pro benchmark % ./benchncnn 10 1 0 -1 0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    4.80  max =    5.05  avg =    4.86
     squeezenet_int8  min =    4.02  max =    4.13  avg =    4.04
           mobilenet  min =    9.09  max =    9.41  avg =    9.22
      mobilenet_int8  min =    4.65  max =    4.76  avg =    4.70
        mobilenet_v2  min =    5.64  max =    5.83  avg =    5.73
        mobilenet_v3  min =    4.64  max =    4.85  avg =    4.76
          shufflenet  min =    3.48  max =    3.63  avg =    3.56
       shufflenet_v2  min =    3.69  max =    3.81  avg =    3.73
             mnasnet  min =    5.67  max =    5.94  avg =    5.77
     proxylessnasnet  min =    7.03  max =    7.28  avg =    7.20
     efficientnet_b0  min =    9.13  max =    9.53  avg =    9.28
   efficientnetv2_b0  min =   17.37  max =   18.47  avg =   17.63
        regnety_400m  min =    7.64  max =    8.08  avg =    7.72
           blazeface  min =    1.80  max =    1.89  avg =    1.83
           googlenet  min =   25.71  max =   25.90  avg =   25.81
      googlenet_int8  min =   16.89  max =   17.10  avg =   16.97
            resnet18  min =   17.16  max =   17.28  avg =   17.20
       resnet18_int8  min =   15.55  max =   15.75  avg =   15.64
             alexnet  min =   30.60  max =   31.11  avg =   30.69
               vgg16  min =   73.41  max =   75.37  avg =   73.91
          vgg16_int8  min =  103.81  max =  105.15  avg =  104.19
            resnet50  min =   43.47  max =   44.24  avg =   43.68
       resnet50_int8  min =   30.37  max =   35.25  avg =   31.61
      squeezenet_ssd  min =   20.97  max =   21.21  avg =   21.12
 squeezenet_ssd_int8  min =   19.34  max =   19.54  avg =   19.42
       mobilenet_ssd  min =   22.18  max =   22.58  avg =   22.28
  mobilenet_ssd_int8  min =   13.27  max =   15.31  avg =   14.05
      mobilenet_yolo  min =   40.78  max =   41.04  avg =   40.89
  mobilenetv2_yolov3  min =   20.87  max =   21.92  avg =   21.02
         yolov4-tiny  min =   30.73  max =   32.37  avg =   31.29
           nanodet_m  min =    8.54  max =    8.86  avg =    8.65


MacBook-Pro benchmark % ./benchncnn 10 8 0 0 0
[0 Apple M1]  queueC=0[1]  queueG=0[1]  queueT=0[1]
[0 Apple M1]  bugsbn1=0  bugbilz=151  bugcopc=0  bugihfa=0
[0 Apple M1]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 Apple M1]  subgroup=32  basic=1  vote=1  ballot=1  shuffle=1
loop_count = 10
num_threads = 8
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =    1.86  max =    2.22  avg =    2.01
     squeezenet_int8  min =    2.38  max =    8.40  avg =    5.13
           mobilenet  min =    2.50  max =    2.91  avg =    2.64
      mobilenet_int8  min =    2.29  max =    5.26  avg =    3.54
        mobilenet_v2  min =    2.93  max =    3.12  avg =    2.98
        mobilenet_v3  min =    3.36  max =    3.61  avg =    3.48
          shufflenet  min =    1.99  max =    2.54  avg =    2.18
       shufflenet_v2  min =    2.35  max =    2.84  avg =    2.52
             mnasnet  min =    2.81  max =    3.33  avg =    2.92
     proxylessnasnet  min =    3.21  max =    3.62  avg =    3.36
     efficientnet_b0  min =    4.74  max =    5.73  avg =    5.07
   efficientnetv2_b0  min =   12.04  max =   13.04  avg =   12.61
        regnety_400m  min =    3.86  max =    4.04  avg =    3.98
           blazeface  min =    0.98  max =    1.11  avg =    1.03
           googlenet  min =    4.86  max =    5.38  avg =    5.02
      googlenet_int8  min =    9.43  max =   15.72  avg =   10.44
            resnet18  min =    3.92  max =    4.59  avg =    4.24
       resnet18_int8  min =    6.83  max =    7.57  avg =    7.35
             alexnet  min =    7.49  max =    7.87  avg =    7.65
               vgg16  min =   34.10  max =   35.29  avg =   34.60
          vgg16_int8  min =   40.09  max =   44.66  avg =   41.95
            resnet50  min =    7.22  max =    7.83  avg =    7.42
       resnet50_int8  min =   14.52  max =   20.56  avg =   15.78
      squeezenet_ssd  min =    8.52  max =   13.79  avg =    9.98
 squeezenet_ssd_int8  min =   12.38  max =   15.44  avg =   13.37
       mobilenet_ssd  min =    4.83  max =    6.00  avg =    5.31
  mobilenet_ssd_int8  min =    7.26  max =   13.12  avg =    9.01
      mobilenet_yolo  min =    7.22  max =    8.66  avg =    7.99
  mobilenetv2_yolov3  min =    7.46  max =    8.06  avg =    7.80
         yolov4-tiny  min =   12.17  max =   13.95  avg =   12.82
           nanodet_m  min =    3.54  max =    4.78  avg =    3.86
```

### Ingenic T40XP Xburst2 Core X2 1.4Ghz (without MSA)
```
loop_count = 8
num_threads = 2
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =  921.23  max =  944.03  avg =  930.71
     squeezenet_int8  min = 3280.89  max = 3404.83  avg = 3359.68
           mobilenet  min = 1277.61  max = 1298.51  avg = 1284.38
      mobilenet_int8  min = 4342.67  max = 4350.21  avg = 4345.85
        mobilenet_v2  min =  780.92  max =  783.93  avg =  782.79
        mobilenet_v3  min =  650.59  max =  655.08  avg =  652.06
          shufflenet  min =  352.75  max =  353.69  avg =  353.24
       shufflenet_v2  min =  362.82  max =  364.08  avg =  363.38
             mnasnet  min =  790.45  max =  791.89  avg =  790.99
     proxylessnasnet  min =  868.71  max =  870.47  avg =  869.17
     efficientnet_b0  min = 1491.44  max = 1492.36  avg = 1491.95
   efficientnetv2_b0  min = 2135.04  max = 2148.02  avg = 2139.99
        regnety_400m  min = 1000.53  max = 1005.29  avg = 1001.81
           blazeface  min =  102.72  max =  104.18  avg =  103.51
           googlenet  min = 3652.89  max = 3705.40  avg = 3675.43
      googlenet_int8  min = 8067.30  max = 8070.22  avg = 8069.21
```
### MacBook Pro (15-inch, 2019) - 2.6GHz six cores Intel Core i7 && Radeon Pro 555X 4GB && Intel UHD Graphics 630 1536MB
```

➜  benchmark git:(master) ✗ ./benchncnn 10 1 0 -1
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   14.68  max =   17.06  avg =   15.55
     squeezenet_int8  min =   51.64  max =   57.85  avg =   54.01
           mobilenet  min =   20.74  max =   25.38  avg =   22.77
      mobilenet_int8  min =   66.84  max =   91.01  avg =   75.69
        mobilenet_v2  min =   14.04  max =   20.06  avg =   16.36
        mobilenet_v3  min =   11.89  max =   16.22  avg =   13.58
          shufflenet  min =   13.74  max =   17.10  avg =   15.02
       shufflenet_v2  min =   12.73  max =   14.36  avg =   13.53
             mnasnet  min =   11.05  max =   17.79  avg =   13.82
     proxylessnasnet  min =   12.60  max =   27.38  avg =   17.55
     efficientnet_b0  min =   23.73  max =   26.82  avg =   25.45
   efficientnetv2_b0  min =   27.03  max =   33.89  avg =   30.78
        regnety_400m  min =   13.81  max =   21.50  avg =   15.40
           blazeface  min =    3.72  max =    4.98  avg =    4.43
           googlenet  min =   65.88  max =   76.62  avg =   69.40
      googlenet_int8  min =  192.07  max =  227.85  avg =  203.81
            resnet18  min =   79.45  max =   90.41  avg =   85.32
       resnet18_int8  min =  201.71  max =  222.31  avg =  207.39
             alexnet  min =   70.67  max =   80.13  avg =   74.43
               vgg16  min =  233.74  max =  261.62  avg =  250.99
          vgg16_int8  min = 1722.78  max = 1997.14  avg = 1772.71
            resnet50  min =  130.39  max =  135.31  avg =  133.27
       resnet50_int8  min =  439.69  max =  483.78  avg =  461.33
      squeezenet_ssd  min =  108.54  max =  122.15  avg =  115.02
 squeezenet_ssd_int8  min =  175.58  max =  185.09  avg =  181.33
       mobilenet_ssd  min =   51.89  max =   59.32  avg =   54.30
  mobilenet_ssd_int8  min =  140.15  max =  192.10  avg =  164.47
      mobilenet_yolo  min =  117.37  max =  131.89  avg =  126.34
  mobilenetv2_yolov3  min =   57.57  max =   72.29  avg =   64.92
         yolov4-tiny  min =  114.45  max =  123.15  avg =  116.91
           nanodet_m  min =   25.65  max =   33.27  avg =   28.75

➜  benchmark git:(master) ✗ ./benchncnn 10 1 0 0
[0 AMD Radeon Pro 555X]  queueC=0[1]  queueG=0[1]  queueT=0[1]
[0 AMD Radeon Pro 555X]  bugsbn1=0  bugbilz=196  bugcopc=0  bugihfa=0
[0 AMD Radeon Pro 555X]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 AMD Radeon Pro 555X]  subgroup=64  basic=0  vote=0  ballot=0  shuffle=0
[1 Intel(R) UHD Graphics 630]  queueC=0[1]  queueG=0[1]  queueT=0[1]
[1 Intel(R) UHD Graphics 630]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[1 Intel(R) UHD Graphics 630]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[1 Intel(R) UHD Graphics 630]  subgroup=32  basic=0  vote=0  ballot=0  shuffle=0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 1
          squeezenet  min =    6.66  max =    7.30  avg =    6.91
     squeezenet_int8  min =   49.97  max =   60.92  avg =   53.86
           mobilenet  min =    6.99  max =    7.48  avg =    7.17
      mobilenet_int8  min =   70.46  max =   83.20  avg =   79.33
        mobilenet_v2  min =    9.56  max =   10.87  avg =   10.34
        mobilenet_v3  min =   11.48  max =   12.20  avg =   11.94
          shufflenet  min =    4.52  max =    5.25  avg =    4.96
       shufflenet_v2  min =    7.29  max =    9.65  avg =    7.99
             mnasnet  min =    9.82  max =   11.88  avg =   10.62
     proxylessnasnet  min =    7.85  max =    8.41  avg =    8.07
     efficientnet_b0  min =   17.34  max =   17.85  avg =   17.56
   efficientnetv2_b0  min =   21.95  max =   24.10  avg =   23.15
        regnety_400m  min =   13.54  max =   14.83  avg =   14.11
           blazeface  min =    3.26  max =    6.59  avg =    5.50
           googlenet  min =   17.62  max =   19.47  avg =   18.27
      googlenet_int8  min =  198.88  max =  247.97  avg =  223.31
            resnet18  min =   11.10  max =   12.01  avg =   11.59
       resnet18_int8  min =  225.56  max =  259.39  avg =  238.97
             alexnet  min =   17.66  max =   19.19  avg =   18.24
               vgg16  min =   53.20  max =   54.88  avg =   53.73
          vgg16_int8  min = 1747.52  max = 2130.08  avg = 1880.42
            resnet50  min =   27.38  max =   28.84  avg =   28.34
       resnet50_int8  min =  461.86  max =  579.83  avg =  528.15
      squeezenet_ssd  min =   19.99  max =   20.98  avg =   20.50
 squeezenet_ssd_int8  min =  185.20  max =  209.66  avg =  196.81
       mobilenet_ssd  min =   12.81  max =   14.21  avg =   13.48
  mobilenet_ssd_int8  min =  139.29  max =  168.38  avg =  148.20
      mobilenet_yolo  min =   19.50  max =   20.51  avg =   19.97
  mobilenetv2_yolov3  min =   15.95  max =   19.28  avg =   16.85
         yolov4-tiny  min =   21.43  max =   23.42  avg =   22.28
           nanodet_m  min =    7.95  max =    9.23  avg =    8.48

➜  benchmark git:(master) ✗ ./benchncnn 10 1 0 1
[0 AMD Radeon Pro 555X]  queueC=0[1]  queueG=0[1]  queueT=0[1]
[0 AMD Radeon Pro 555X]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 AMD Radeon Pro 555X]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 AMD Radeon Pro 555X]  subgroup=64  basic=0  vote=0  ballot=0  shuffle=0
[1 Intel(R) UHD Graphics 630]  queueC=0[1]  queueG=0[1]  queueT=0[1]
[1 Intel(R) UHD Graphics 630]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[1 Intel(R) UHD Graphics 630]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[1 Intel(R) UHD Graphics 630]  subgroup=32  basic=0  vote=0  ballot=0  shuffle=0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = 1
cooling_down = 1
          squeezenet  min =   11.06  max =   13.22  avg =   12.09
     squeezenet_int8  min =   54.87  max =   64.55  avg =   59.84
           mobilenet  min =   13.65  max =   16.70  avg =   14.81
      mobilenet_int8  min =   72.36  max =   93.58  avg =   86.40
        mobilenet_v2  min =   11.88  max =   15.90  avg =   13.47
        mobilenet_v3  min =   12.68  max =   16.16  avg =   14.56
          shufflenet  min =   13.87  max =   16.68  avg =   14.93
       shufflenet_v2  min =   11.73  max =   13.65  avg =   12.87
             mnasnet  min =   12.71  max =   15.56  avg =   14.22
     proxylessnasnet  min =   14.03  max =   17.28  avg =   15.37
     efficientnet_b0  min =   17.50  max =   21.46  avg =   19.30
   efficientnetv2_b0  min =   35.47  max =   38.58  avg =   36.89
        regnety_400m  min =   16.00  max =   19.45  avg =   17.48
           blazeface  min =    6.08  max =    7.18  avg =    6.39
           googlenet  min =   23.35  max =   29.68  avg =   25.77
      googlenet_int8  min =  198.49  max =  254.38  avg =  222.77
            resnet18  min =   21.85  max =   28.10  avg =   24.70
       resnet18_int8  min =  211.21  max =  279.55  avg =  222.64
             alexnet  min =   24.45  max =   30.47  avg =   26.87
               vgg16  min =  115.20  max =  117.76  avg =  116.48
          vgg16_int8  min = 1715.92  max = 1960.02  avg = 1800.21
            resnet50  min =   45.65  max =   46.25  avg =   46.05
       resnet50_int8  min =  448.13  max =  555.53  avg =  485.47
      squeezenet_ssd  min =   28.43  max =   33.26  avg =   29.85
 squeezenet_ssd_int8  min =  180.91  max =  202.51  avg =  190.84
       mobilenet_ssd  min =   21.03  max =   26.93  avg =   23.48
  mobilenet_ssd_int8  min =  154.41  max =  184.64  avg =  165.04
      mobilenet_yolo  min =   37.04  max =   38.64  avg =   37.52
  mobilenetv2_yolov3  min =   24.98  max =   30.03  avg =   27.70
         yolov4-tiny  min =   39.29  max =   50.25  avg =   44.18
           nanodet_m  min =   15.97  max =   20.27  avg =   17.93
```

### Sunway SW421 (sw_64 1.7GHz * 4)
```
root@SW421:~/Desktop/ncnn-20220420/ncnn-20220420/build/benchmark$ ./benchncnn
loop_count = 4
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  943.61  max =  966.98  avg =  955.24
     squeezenet_int8  min =  654.75  max =  731.28  avg =  674.87
           mobilenet  min = 1584.87  max = 1612.88  avg = 1597.47
      mobilenet_int8  min = 1198.21  max = 1204.82  avg = 1201.61
        mobilenet_v2  min =  733.94  max =  754.79  avg =  744.48
        mobilenet_v3  min =  665.26  max =  683.81  avg =  675.18
          shufflenet  min =  401.53  max =  435.21  avg =  420.32
       shufflenet_v2  min =  294.65  max =  316.50  avg =  309.08
             mnasnet  min =  671.22  max =  808.46  avg =  713.01
     proxylessnasnet  min =  686.12  max =  698.13  avg =  692.29
     efficientnet_b0  min = 1151.75  max = 1184.86  avg = 1161.33
   efficientnetv2_b0  min = 1372.05  max = 1395.22  avg = 1379.47
        regnety_400m  min =  933.93  max =  949.42  avg =  942.43
           blazeface  min =  104.72  max =  136.77  avg =  112.86
           googlenet  min = 2574.02  max = 4330.81  avg = 3015.56
      googlenet_int8  min = 2136.42  max = 2183.61  avg = 2166.45
            resnet18  min = 2511.12  max = 2537.42  avg = 2526.08
       resnet18_int8  min = 2003.84  max = 2027.50  avg = 2012.48
             alexnet  min =  668.28  max =  686.35  avg =  673.95
               vgg16  min = 24863.92  max = 24967.94  avg = 24907.39
          vgg16_int8  min = 18735.54  max = 18926.83  avg = 18859.32
            resnet50  min = 9896.47  max = 9981.13  avg = 9929.77
       resnet50_int8  min = 6971.01  max = 7085.29  avg = 7017.88
      squeezenet_ssd  min = 1798.23  max = 1814.25  avg = 1806.57
 squeezenet_ssd_int8  min = 1586.11  max = 1606.83  avg = 1596.75
       mobilenet_ssd  min = 3995.54  max = 4018.27  avg = 4002.78
  mobilenet_ssd_int8  min = 2753.65  max = 2766.06  avg = 2760.04
      mobilenet_yolo  min = 10892.22  max = 10978.84  avg = 10921.00
  mobilenetv2_yolov3  min = 3600.80  max = 3607.72  avg = 3603.18
         yolov4-tiny  min = 5565.82  max = 5582.22  avg = 5571.78
           nanodet_m  min = 1182.97  max = 1220.47  avg = 1199.30
    yolo-fastest-1.1  min =  340.63  max =  360.95  avg =  349.15
      yolo-fastestv2  min =  255.47  max =  281.79  avg =  268.82
```

### Sunway SW831 (sw_64 2.5GHz * 8)
```
root@SW831:~/Desktop/ncnn_20221128/build/benchmark$ ./benchncnn 5 8 2 -1 0
loop_count = 5
num_threads = 8
powersave = 2
gpu_device = -1
cooling_down = 0
          squeezenet  min =  343.27  max =  420.86  avg =  364.97
     squeezenet_int8  min =  237.91  max =  251.71  avg =  243.84
           mobilenet  min =  607.80  max =  696.04  avg =  646.61
      mobilenet_int8  min =  428.37  max =  499.32  avg =  460.21
        mobilenet_v2  min =  291.29  max =  381.93  avg =  311.76
        mobilenet_v3  min =  262.01  max =  287.93  avg =  277.29
          shufflenet  min =  144.89  max =  169.10  avg =  150.84
       shufflenet_v2  min =  121.44  max =  139.62  avg =  126.96
             mnasnet  min =  265.59  max =  353.84  avg =  288.79
     proxylessnasnet  min =  272.08  max =  293.19  avg =  284.61
     efficientnet_b0  min =  445.40  max =  508.36  avg =  467.84
   efficientnetv2_b0  min =  550.57  max =  619.16  avg =  581.85
        regnety_400m  min =  374.02  max =  460.64  avg =  394.49
           blazeface  min =   39.93  max =   59.19  avg =   44.14
           googlenet  min =  941.35  max = 1014.23  avg =  976.37
      googlenet_int8  min =  770.66  max =  827.44  avg =  797.93
            resnet18  min =  815.02  max =  895.13  avg =  843.57
       resnet18_int8  min =  701.10  max =  776.40  avg =  729.49
             alexnet  min =  216.74  max =  273.39  avg =  228.99
               vgg16  min = 8645.55  max = 8699.60  avg = 8681.61
          vgg16_int8  min = 6786.91  max = 6930.90  avg = 6854.29
            resnet50  min = 3624.02  max = 3698.91  avg = 3652.31
       resnet50_int8  min = 2537.92  max = 2618.10  avg = 2567.88
      squeezenet_ssd  min =  635.25  max =  693.23  avg =  663.56
 squeezenet_ssd_int8  min =  577.37  max =  641.12  avg =  603.34
       mobilenet_ssd  min = 1529.35  max = 1711.54  avg = 1582.10
  mobilenet_ssd_int8  min =  982.65  max = 1042.82  avg = 1016.62
      mobilenet_yolo  min = 4053.62  max = 4124.84  avg = 4094.38
  mobilenetv2_yolov3  min = 1367.81  max = 1527.79  avg = 1433.04
         yolov4-tiny  min = 1943.20  max = 2028.02  avg = 1978.31
           nanodet_m  min =  433.66  max =  498.83  avg =  457.77
    yolo-fastest-1.1  min =  140.07  max =  284.35  avg =  192.46
      yolo-fastestv2  min =  123.91  max =  225.70  avg =  152.54
  vision_transformer  min = 2470.70  max = 2509.73  avg = 2486.40
          FastestDet  min =  145.30  max =  163.43  avg =  154.35
```

### AXERA AX620A (Cortex-A7 1.0GHz * 4)
```
/root/axera # ./benchncnn 4 1 0 -1 0
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =  530.57  max =  533.11  avg =  532.22
     squeezenet_int8  min =  359.74  max =  360.02  avg =  359.86
           mobilenet  min =  920.12  max =  921.04  avg =  920.52
      mobilenet_int8  min =  532.60  max =  533.08  avg =  532.81
        mobilenet_v2  min =  608.81  max =  609.49  avg =  609.18
        mobilenet_v3  min =  531.43  max =  532.34  avg =  531.90
          shufflenet  min =  297.91  max =  300.08  avg =  299.06
       shufflenet_v2  min =  288.44  max =  289.30  avg =  288.79
             mnasnet  min =  590.29  max =  590.99  avg =  590.63
     proxylessnasnet  min =  678.22  max =  679.22  avg =  678.63
     efficientnet_b0  min = 1041.41  max = 1043.79  avg = 1042.61
   efficientnetv2_b0  min = 1222.41  max = 1223.63  avg = 1222.91
        regnety_400m  min =  723.83  max =  725.37  avg =  724.64
           blazeface  min =   86.77  max =   87.21  avg =   86.92
           googlenet  min = 1740.32  max = 1741.44  avg = 1740.81
      googlenet_int8  min = 1167.95  max = 1169.18  avg = 1168.54
            resnet18  min = 1584.41  max = 1585.36  avg = 1584.97
       resnet18_int8  min =  915.78  max =  918.77  avg =  917.16
             alexnet  min = 1811.30  max = 1812.86  avg = 1812.07
            resnet50  min = 4516.48  max = 4523.48  avg = 4519.03
       resnet50_int8  min = 2573.18  max = 2574.29  avg = 2573.69
      squeezenet_ssd  min = 1191.79  max = 1193.71  avg = 1193.02
 squeezenet_ssd_int8  min =  862.36  max =  863.69  avg =  862.83
       mobilenet_ssd  min = 1950.48  max = 1950.98  avg = 1950.65
  mobilenet_ssd_int8  min = 1081.70  max = 1082.64  avg = 1082.20
      mobilenet_yolo  min = 4629.22  max = 4630.23  avg = 4629.69
  mobilenetv2_yolov3  min = 2233.05  max = 2234.14  avg = 2233.42
         yolov4-tiny  min = 2942.58  max = 2946.55  avg = 2944.81
           nanodet_m  min =  692.19  max =  693.36  avg =  692.79
    yolo-fastest-1.1  min =  333.62  max =  334.43  avg =  334.00
      yolo-fastestv2  min =  256.41  max =  257.32  avg =  256.83


/root/axera # ./benchncnn 4 4 0 -1 0
loop_count = 4
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =  150.38  max =  179.83  avg =  157.90
     squeezenet_int8  min =  106.97  max =  107.43  avg =  107.22
           mobilenet  min =  248.92  max =  273.98  avg =  255.72
      mobilenet_int8  min =  139.49  max =  139.65  avg =  139.60
        mobilenet_v2  min =  174.67  max =  204.35  avg =  182.30
        mobilenet_v3  min =  152.17  max =  152.54  avg =  152.30
          shufflenet  min =   98.74  max =  125.99  avg =  105.74
       shufflenet_v2  min =  103.44  max =  103.88  avg =  103.65
             mnasnet  min =  167.63  max =  197.54  avg =  175.28
     proxylessnasnet  min =  186.02  max =  186.32  avg =  186.15
     efficientnet_b0  min =  284.35  max =  318.17  avg =  292.90
   efficientnetv2_b0  min =  329.56  max =  359.71  avg =  337.22
        regnety_400m  min =  246.91  max =  277.08  avg =  254.71
           blazeface  min =   30.95  max =   31.31  avg =   31.16
           googlenet  min =  474.87  max =  504.38  avg =  489.43
      googlenet_int8  min =  322.06  max =  331.97  avg =  324.57
            resnet18  min =  440.03  max =  475.28  avg =  456.70
       resnet18_int8  min =  252.01  max =  280.64  avg =  259.22
             alexnet  min =  453.16  max =  478.80  avg =  465.88
            resnet50  min = 1214.70  max = 1252.42  avg = 1229.22
       resnet50_int8  min =  684.53  max =  715.65  avg =  706.14
      squeezenet_ssd  min =  358.84  max =  393.45  avg =  367.77
 squeezenet_ssd_int8  min =  281.56  max =  312.86  avg =  289.85
       mobilenet_ssd  min =  519.11  max =  559.14  avg =  538.41
  mobilenet_ssd_int8  min =  284.58  max =  310.02  avg =  291.02
      mobilenet_yolo  min = 1238.87  max = 1284.74  avg = 1260.51
  mobilenetv2_yolov3  min =  624.42  max =  665.81  avg =  642.15
         yolov4-tiny  min =  826.46  max =  852.97  avg =  844.88
           nanodet_m  min =  246.76  max =  279.09  avg =  255.04
    yolo-fastest-1.1  min =  116.12  max =  116.95  avg =  116.50
      yolo-fastestv2  min =   91.08  max =  102.93  avg =   94.41
```

### AMD Ryzen 5700g (Zen3 3.8 GHz ~ 4.6 GHz x 8)
test in wsl2 with ubuntu 20.04
```
$ ./benchncnn  10 1 0 -1 0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    6.53  max =    7.05  avg =    6.77
     squeezenet_int8  min =   17.72  max =   17.86  avg =   17.79
           mobilenet  min =   11.43  max =   11.98  avg =   11.64
      mobilenet_int8  min =   22.91  max =   24.48  avg =   23.26
        mobilenet_v2  min =    8.28  max =    9.29  avg =    8.66
        mobilenet_v3  min =    6.86  max =    6.98  avg =    6.94
          shufflenet  min =    3.75  max =    4.64  avg =    3.91
       shufflenet_v2  min =    5.08  max =    5.80  avg =    5.22
             mnasnet  min =    7.54  max =    8.60  avg =    7.81
     proxylessnasnet  min =    9.18  max =   10.33  avg =    9.41
     efficientnet_b0  min =   22.57  max =   23.67  avg =   22.93
   efficientnetv2_b0  min =   21.23  max =   22.08  avg =   21.45
        regnety_400m  min =   10.56  max =   10.80  avg =   10.63
           blazeface  min =    1.08  max =    1.17  avg =    1.11
           googlenet  min =   27.91  max =   29.51  avg =   28.28
      googlenet_int8  min =   71.00  max =   86.86  avg =   72.74
            resnet18  min =   20.11  max =   20.56  avg =   20.26
       resnet18_int8  min =   63.80  max =   65.13  avg =   64.19
             alexnet  min =   20.64  max =   24.25  avg =   21.65
               vgg16  min =  119.99  max =  125.45  avg =  121.59
          vgg16_int8  min =  268.11  max =  270.41  avg =  269.15
            resnet50  min =   55.42  max =   56.29  avg =   55.70
       resnet50_int8  min =  126.73  max =  132.37  avg =  128.72
      squeezenet_ssd  min =   28.41  max =   30.30  avg =   29.20
 squeezenet_ssd_int8  min =   41.12  max =   42.53  avg =   41.52
       mobilenet_ssd  min =   24.15  max =   24.91  avg =   24.33
  mobilenet_ssd_int8  min =   46.06  max =   59.19  avg =   49.87
      mobilenet_yolo  min =   67.58  max =   73.19  avg =   68.99
  mobilenetv2_yolov3  min =   29.44  max =   30.46  avg =   29.78
         yolov4-tiny  min =   41.89  max =   43.47  avg =   42.37
           nanodet_m  min =   11.23  max =   11.47  avg =   11.36
    yolo-fastest-1.1  min =    3.86  max =    4.64  avg =    4.04
      yolo-fastestv2  min =    3.43  max =    3.99  avg =    3.56
  vision_transformer  min = 1590.86  max = 1593.97  avg = 1591.91


$ ./benchncnn  10 16 0 -1 0
loop_count = 10
num_threads = 16
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    2.94  max =    4.66  avg =    3.31
     squeezenet_int8  min =    3.53  max =    5.26  avg =    3.92
           mobilenet  min =    3.96  max =    5.30  avg =    4.21
      mobilenet_int8  min =    4.27  max =    4.56  avg =    4.35
        mobilenet_v2  min =    3.63  max =    4.20  avg =    3.82
        mobilenet_v3  min =    3.25  max =    4.79  avg =    3.58
          shufflenet  min =    2.98  max =    3.59  avg =    3.12
       shufflenet_v2  min =    2.62  max =    5.93  avg =    3.04
             mnasnet  min =    3.09  max =    3.49  avg =    3.28
     proxylessnasnet  min =    3.57  max =    4.18  avg =    3.76
     efficientnet_b0  min =    5.98  max =    6.48  avg =    6.18
   efficientnetv2_b0  min =    6.96  max =    7.48  avg =    7.13
        regnety_400m  min =    8.71  max =   11.89  avg =    9.61
           blazeface  min =    0.86  max =    0.96  avg =    0.89
           googlenet  min =   10.75  max =   11.33  avg =   11.00
      googlenet_int8  min =   12.75  max =   15.47  avg =   13.50
            resnet18  min =    8.92  max =   16.08  avg =   10.08
       resnet18_int8  min =   10.55  max =   10.99  avg =   10.69
             alexnet  min =    9.95  max =   10.45  avg =   10.17
               vgg16  min =   52.28  max =   53.69  avg =   52.89
          vgg16_int8  min =   44.90  max =   47.90  avg =   45.61
            resnet50  min =   17.80  max =   21.43  avg =   18.66
       resnet50_int8  min =   21.80  max =   25.42  avg =   22.75
      squeezenet_ssd  min =   14.49  max =   16.36  avg =   14.90
 squeezenet_ssd_int8  min =   10.02  max =   10.49  avg =   10.28
       mobilenet_ssd  min =    7.20  max =    7.86  avg =    7.51
  mobilenet_ssd_int8  min =    8.51  max =   10.90  avg =    9.09
      mobilenet_yolo  min =   35.67  max =   44.84  avg =   37.33
  mobilenetv2_yolov3  min =   12.72  max =   17.16  avg =   13.67
         yolov4-tiny  min =   20.81  max =   22.11  avg =   21.33
           nanodet_m  min =    5.13  max =   42.12  avg =    9.07
    yolo-fastest-1.1  min =    3.05  max =    4.72  avg =    3.39
      yolo-fastestv2  min =    3.33  max =    3.73  avg =    3.44
  vision_transformer  min =  214.91  max =  229.91  avg =  220.82
```

### Intel Celeron M 420 (Yonah 1.60 GHz x 1)

Tested on `Debian GNU/Linux 11 (bullseye) i686` with `cmake -DNCNN_RUNTIME_CPU=OFF -DNCNN_AVX=OFF -DNCNN_AVX2=OFF -DNCNN_AVX512=OFF-DNCNN_BUILD_TESTS=ON ..`.

```
mouri@Mouri-Laptop-2:~/ncnn/benchmark$ ./../build/benchmark/benchncnn
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  289.23  max =  301.83  avg =  292.90
     squeezenet_int8  min =  442.82  max =  457.21  avg =  446.89
           mobilenet  min =  549.62  max =  561.20  avg =  554.78
      mobilenet_int8  min =  823.92  max =  837.70  avg =  830.52
        mobilenet_v2  min =  341.72  max =  353.77  avg =  345.34
        mobilenet_v3  min =  267.68  max =  282.08  avg =  273.10
          shufflenet  min =  151.66  max =  153.02  avg =  152.24
       shufflenet_v2  min =  161.54  max =  163.38  avg =  162.13
             mnasnet  min =  322.66  max =  336.91  avg =  326.86
     proxylessnasnet  min =  356.63  max =  368.79  avg =  360.66
     efficientnet_b0  min =  489.92  max =  505.11  avg =  497.32
   efficientnetv2_b0  min =  618.16  max =  632.02  avg =  622.82
        regnety_400m  min =  414.83  max =  428.42  avg =  419.28
           blazeface  min =   38.56  max =   40.05  avg =   39.05
           googlenet  min = 1022.54  max = 1037.53  avg = 1029.48
      googlenet_int8  min = 1493.35  max = 1495.46  avg = 1494.31
            resnet18  min =  803.32  max =  818.27  avg =  812.49
       resnet18_int8  min = 1188.26  max = 1200.88  avg = 1192.56
             alexnet  min =  613.78  max =  623.88  avg =  619.99
               vgg16  min = 4465.44  max = 4478.12  avg = 4474.16
          vgg16_int8  min = 6042.40  max = 6114.37  avg = 6077.07
            resnet50  min = 2517.75  max = 2528.42  avg = 2522.83
       resnet50_int8  min = 3746.28  max = 3771.09  avg = 3756.88
      squeezenet_ssd  min =  585.56  max =  636.01  avg =  602.62
 squeezenet_ssd_int8  min =  822.43  max =  968.77  avg =  862.33
       mobilenet_ssd  min = 1116.98  max = 1139.17  avg = 1127.65
  mobilenet_ssd_int8  min = 1665.03  max = 1670.55  avg = 1668.37
      mobilenet_yolo  min = 2638.61  max = 2666.54  avg = 2652.26
  mobilenetv2_yolov3  min = 1248.56  max = 1255.98  avg = 1251.22
         yolov4-tiny  min = 1507.31  max = 1525.56  avg = 1514.66
           nanodet_m  min =  386.41  max =  400.63  avg =  391.21
    yolo-fastest-1.1  min =  159.97  max =  164.53  avg =  161.41
      yolo-fastestv2  min =  134.29  max =  135.47  avg =  134.70
  vision_transformer  min = 22201.32  max = 22510.75  avg = 22315.09
          FastestDet  min =  146.94  max =  148.50  avg =  147.44
```
### VisionFive2 , JH7110 (SiFive-U74(RV64GC) 1.5GHz x 4) riscv64 with PowerVR B-Series BXE-4-32
Test on Debian 11 with g++ 12.2.0 and vulkan 1.3.231
```
user@starfive:~/Downloads/ncnn-master/benchmark$ ./benchncnn 10 4 0 -1 0
loop_count = 10
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =  149.06  max =  149.33  avg =  149.17
     squeezenet_int8  min = 1318.66  max = 1349.04  avg = 1328.87
           mobilenet  min =  255.13  max =  255.71  avg =  255.39
      mobilenet_int8  min = 2025.40  max = 2036.00  avg = 2031.67
        mobilenet_v2  min =  173.92  max =  174.60  avg =  174.31
        mobilenet_v3  min =  166.58  max =  167.30  avg =  167.02
          shufflenet  min =   91.36  max =   91.72  avg =   91.57
       shufflenet_v2  min =   83.50  max =   83.95  avg =   83.76
             mnasnet  min =  190.42  max =  191.15  avg =  190.66
     proxylessnasnet  min =  226.35  max =  226.81  avg =  226.52
     efficientnet_b0  min =  342.74  max =  343.62  avg =  343.15
   efficientnetv2_b0  min =  343.31  max =  344.23  avg =  343.80
        regnety_400m  min =  227.04  max =  227.75  avg =  227.43
           blazeface  min =   26.18  max =   26.43  avg =   26.28
           googlenet  min =  506.76  max =  508.58  avg =  507.84
      googlenet_int8  min = 3827.36  max = 3856.05  avg = 3835.67
            resnet18  min =  401.12  max =  402.27  avg =  401.61
       resnet18_int8  min = 4053.06  max = 4069.98  avg = 4061.63
             alexnet  min =  297.81  max =  320.09  avg =  301.39
               vgg16  min = 2338.76  max = 2351.23  avg = 2346.19
          vgg16_int8  min = 36846.41  max = 36929.56  avg = 36886.26
            resnet50  min = 1189.88  max = 1211.10  avg = 1193.34
       resnet50_int8  min = 11819.59  max = 11884.94  avg = 11845.22
      squeezenet_ssd  min =  351.71  max =  352.73  avg =  352.30
 squeezenet_ssd_int8  min = 2872.00  max = 2903.35  avg = 2891.01
       mobilenet_ssd  min =  530.92  max =  531.73  avg =  531.28
  mobilenet_ssd_int8  min = 4511.56  max = 4553.41  avg = 4523.51
      mobilenet_yolo  min = 1357.14  max = 1359.82  avg = 1358.83
  mobilenetv2_yolov3  min =  621.15  max =  622.29  avg =  621.66
         yolov4-tiny  min =  803.06  max =  809.19  avg =  805.79
           nanodet_m  min =  220.82  max =  221.18  avg =  221.06
    yolo-fastest-1.1  min =  102.59  max =  103.98  avg =  102.93
      yolo-fastestv2  min =   89.61  max =   90.03  avg =   89.76
  vision_transformer  min = 15862.96  max = 15897.17  avg = 15878.22
          FastestDet  min =  108.69  max =  109.00  avg =  108.84

user@starfive:~/Downloads/ncnn-master/benchmark$ ./benchncnn 10 4 1 -1 0
loop_count = 10
num_threads = 4
powersave = 1
gpu_device = -1
cooling_down = 0
          squeezenet  min =  148.62  max =  148.95  avg =  148.82
     squeezenet_int8  min = 1324.10  max = 1339.58  avg = 1332.57
           mobilenet  min =  255.67  max =  256.20  avg =  255.93
      mobilenet_int8  min = 2024.72  max = 2028.23  avg = 2026.29
        mobilenet_v2  min =  173.76  max =  174.73  avg =  174.31
        mobilenet_v3  min =  166.66  max =  167.28  avg =  166.99
          shufflenet  min =   91.18  max =   91.68  avg =   91.46
       shufflenet_v2  min =   83.88  max =   84.84  avg =   84.26
             mnasnet  min =  190.23  max =  190.84  avg =  190.45
     proxylessnasnet  min =  226.02  max =  226.82  avg =  226.38
     efficientnet_b0  min =  342.95  max =  343.52  avg =  343.25
   efficientnetv2_b0  min =  343.07  max =  343.80  avg =  343.39
        regnety_400m  min =  226.96  max =  227.62  avg =  227.24
           blazeface  min =   26.08  max =   26.32  avg =   26.18
           googlenet  min =  508.30  max =  510.34  avg =  509.27
      googlenet_int8  min = 3825.65  max = 3858.90  avg = 3833.79
            resnet18  min =  400.69  max =  403.18  avg =  401.74
       resnet18_int8  min = 4055.41  max = 4123.79  avg = 4067.55
             alexnet  min =  296.35  max =  300.46  avg =  299.11
               vgg16  min = 2337.68  max = 2349.78  avg = 2344.77
          vgg16_int8  min = 36760.47  max = 36985.40  avg = 36918.31
            resnet50  min = 1190.13  max = 1221.98  avg = 1196.77
       resnet50_int8  min = 11816.03  max = 11869.41  avg = 11843.72
      squeezenet_ssd  min =  351.24  max =  352.20  avg =  351.89
 squeezenet_ssd_int8  min = 2873.40  max = 2902.55  avg = 2891.58
       mobilenet_ssd  min =  530.45  max =  531.85  avg =  530.91
  mobilenet_ssd_int8  min = 4504.87  max = 4564.64  avg = 4528.56
      mobilenet_yolo  min = 1357.83  max = 1360.48  avg = 1358.75
  mobilenetv2_yolov3  min =  621.00  max =  621.76  avg =  621.35
         yolov4-tiny  min =  803.54  max =  808.00  avg =  806.16
           nanodet_m  min =  221.08  max =  222.57  avg =  221.72
    yolo-fastest-1.1  min =  102.79  max =  103.15  avg =  102.95
      yolo-fastestv2  min =   89.56  max =   89.79  avg =   89.70
  vision_transformer  min = 15874.12  max = 15907.97  avg = 15883.26
          FastestDet  min =  108.22  max =  108.64  avg =  108.36

user@starfive:~/Downloads/ncnn-master/benchmark$ ./benchncnn 10 1 1 0 0
[0 PowerVR B-Series BXE-4-32]  queueC=0[2]  queueG=0[2]  queueT=0[2]
[0 PowerVR B-Series BXE-4-32]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 PowerVR B-Series BXE-4-32]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 PowerVR B-Series BXE-4-32]  subgroup=1  basic/vote/ballot/shuffle=1/1/1/1
[0 PowerVR B-Series BXE-4-32]  fp16-matrix-16_8_8/16_8_16/16_16_16=0/0/0
loop_count = 10
num_threads = 1
powersave = 1
gpu_device = 0
cooling_down = 0
          squeezenet  min =  355.26  max =  356.42  avg =  355.75
     squeezenet_int8  min = 5171.49  max = 5187.42  avg = 5178.45
           mobilenet  min =  757.04  max =  762.74  avg =  759.77
      mobilenet_int8  min = 7695.03  max = 7715.39  avg = 7705.16
        mobilenet_v2  min =  476.20  max =  477.19  avg =  476.94
        mobilenet_v3  min =  403.12  max =  405.44  avg =  405.09
          shufflenet  min =  181.02  max =  182.32  avg =  181.96
       shufflenet_v2  min =  257.29  max =  259.06  avg =  258.57
             mnasnet  min =  495.78  max =  497.44  avg =  496.89
     proxylessnasnet  min =  562.60  max =  563.02  avg =  562.83
     efficientnet_b0  min =  660.29  max =  664.73  avg =  662.97
   efficientnetv2_b0  min =  856.88  max =  864.96  avg =  861.30
        regnety_400m  min =  492.79  max =  495.44  avg =  494.51
           blazeface  min =   65.95  max =   68.72  avg =   68.19
           googlenet  min = 1132.70  max = 1134.65  avg = 1133.50
      googlenet_int8  min = 14978.60  max = 15000.89  avg = 14988.56
            resnet18  min = 1155.15  max = 1172.06  avg = 1160.64
       resnet18_int8  min = 15776.36  max = 15790.48  avg = 15782.76
             alexnet  min =  601.09  max =  606.63  avg =  603.81
               vgg16  min = 5558.47  max = 5613.23  avg = 5586.98
          vgg16_int8  min = 143936.04  max = 144068.45  avg = 143991.58
            resnet50  min = 3425.81  max = 3440.51  avg = 3434.73
       resnet50_int8  min = 44780.92  max = 45144.97  avg = 45038.46
      squeezenet_ssd  min =  967.46  max =  978.39  avg =  972.76
 squeezenet_ssd_int8  min = 10842.39  max = 10999.00  avg = 10940.15
       mobilenet_ssd  min = 1565.15  max = 1570.11  avg = 1568.87
  mobilenet_ssd_int8  min = 17317.40  max = 17386.46  avg = 17361.80
      mobilenet_yolo  min = 3559.36  max = 3570.38  avg = 3568.84
  mobilenetv2_yolov3  min = 1731.98  max = 1739.52  avg = 1735.33
         yolov4-tiny  min = 1984.22  max = 2001.65  avg = 1993.20
           nanodet_m  min =  603.06  max =  609.65  avg =  607.79
    yolo-fastest-1.1  min =  306.30  max =  312.33  avg =  310.63
      yolo-fastestv2  min =  201.45  max =  207.44  avg =  205.93
  vision_transformer  min = 27310.74  max = 27358.54  avg = 27327.23
          FastestDet  min =  245.07  max =  248.81  avg =  248.14
```
### T-Head TH1520 (C910V, 1.848 GHz x 4 + BXM-4-64 PowerVR)

Tested on `Linux anolis-riscv 5.10.112-00579-g8e3db308d5a5 #23 SMP PREEMPT Fri Aug 12 10:17:32 CST 2022 riscv64 riscv64 riscv64 GNU/Linux`

```
[root@anolis-riscv benchmark]# ./benchncnn
syscall error -1
loop_count = 4
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =  187.88  max =  188.82  avg =  188.13
     squeezenet_int8  min = 2388.26  max = 2446.92  avg = 2411.46
           mobilenet  min =  321.46  max =  323.34  avg =  322.19
      mobilenet_int8  min = 2318.93  max = 2458.55  avg = 2400.99
        mobilenet_v2  min =  214.01  max =  216.00  avg =  215.35
        mobilenet_v3  min =  247.71  max =  248.18  avg =  247.96
          shufflenet  min =  155.58  max =  155.85  avg =  155.67
       shufflenet_v2  min =   99.50  max =   99.75  avg =   99.63
             mnasnet  min =  261.46  max =  263.83  avg =  262.53
     proxylessnasnet  min =  315.40  max =  316.89  avg =  316.28
     efficientnet_b0  min =  484.97  max =  486.16  avg =  485.55
   efficientnetv2_b0  min =  453.03  max =  453.40  avg =  453.21
        regnety_400m  min =  314.09  max =  315.33  avg =  314.77
           blazeface  min =   46.14  max =   46.69  avg =   46.39
           googlenet  min =  650.99  max =  653.60  avg =  651.69
      googlenet_int8  min = 5435.11  max = 6391.98  avg = 6012.81
            resnet18  min =  505.48  max =  506.70  avg =  506.06
       resnet18_int8  min = 5053.33  max = 6599.94  avg = 6001.86
             alexnet  min =  403.68  max =  404.60  avg =  404.23
               vgg16  min = 2731.55  max = 2746.48  avg = 2738.82
```

test on `Beaglev-ahead(Linux ahead 5.10.113-ahead #2023.08.02.13.12+2c2096a98 SMP PREEMPT Wed Aug 2 13:13:02 UTC 2 riscv64 GNU/Linux)`

```
debian@ahead:~/ncnn/build/benchmark$ sudo ./benchncnn 10 1 0 0 0
[0 PowerVR B-Series BXM-4-64]  queueC=0[2]  queueG=0[2]  queueT=0[2]
[0 PowerVR B-Series BXM-4-64]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 PowerVR B-Series BXM-4-64]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 PowerVR B-Series BXM-4-64]  subgroup=1  basic/vote/ballot/shuffle=1/1/1/1
[0 PowerVR B-Series BXM-4-64]  fp16-matrix-16_8_8/16_8_16/16_16_16=0/0/0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =  287.88  max =  296.84  avg =  295.68
     squeezenet_int8  min = 2289.46  max = 2320.97  avg = 2306.60
           mobilenet  min =  584.32  max =  588.48  avg =  587.41
      mobilenet_int8  min = 2487.91  max = 2492.12  avg = 2489.64
        mobilenet_v2  min =  380.02  max =  386.67  avg =  385.75
        mobilenet_v3  min =  314.73  max =  328.84  avg =  325.76
          shufflenet  min =  146.96  max =  158.29  avg =  156.38
       shufflenet_v2  min =  203.94  max =  211.77  avg =  210.82
             mnasnet  min =  395.80  max =  404.95  avg =  403.80
     proxylessnasnet  min =  447.74  max =  456.89  avg =  454.87
     efficientnet_b0  min =  532.23  max =  543.05  avg =  538.53
   efficientnetv2_b0  min =  659.43  max =  681.64  avg =  669.13
        regnety_400m  min =  393.16  max =  407.27  avg =  403.81
           blazeface  min =   50.41  max =   61.83  avg =   56.92
           googlenet  min =  890.79  max =  898.09  avg =  896.25
      googlenet_int8  min = 4713.76  max = 5296.61  avg = 5044.39
            resnet18  min =  814.16  max =  824.53  avg =  820.35
       resnet18_int8  min = 4800.73  max = 6015.34  avg = 5765.47
             alexnet  min =  453.80  max =  465.51  avg =  462.11
               vgg16  min = 4016.26  max = 4027.30  avg = 4021.94
          vgg16_int8  min = 55069.69  max = 64814.86  avg = 59096.20
            resnet50  min = 2494.42  max = 2502.38  avg = 2500.28
       resnet50_int8  min = 15366.90  max = 17179.36  avg = 16701.20
      squeezenet_ssd  min =  724.36  max =  738.28  avg =  730.44
 squeezenet_ssd_int8  min = 4550.62  max = 5235.87  avg = 4684.19
       mobilenet_ssd  min = 1207.04  max = 1218.80  avg = 1212.86
  mobilenet_ssd_int8  min = 6019.61  max = 6349.35  avg = 6184.49
      mobilenet_yolo  min = 2736.28  max = 2747.06  avg = 2743.21
  mobilenetv2_yolov3  min = 1339.16  max = 1349.46  avg = 1344.81
         yolov4-tiny  min = 1457.05  max = 1459.04  avg = 1457.81
           nanodet_m  min =  443.40  max =  444.58  avg =  444.00
    yolo-fastest-1.1  min =  240.39  max =  248.05  avg =  247.04
      yolo-fastestv2  min =  162.71  max =  173.30  avg =  169.39
  vision_transformer  min = 17148.14  max = 17250.66  avg = 17202.60
          FastestDet  min =  199.71  max =  200.38  avg =  199.90
```

### CVITEK SG2000 (C906, 1 GHz x 1 + 700MHz x 1)
```
[root@milkv-duo]~/ncnn# ./benchncnn 4 1 2 -1 0
loop_count = 4
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 0
          squeezenet  min =  221.53  max =  229.14  avg =  225.53
     squeezenet_int8  min = 8153.49  max = 8163.26  avg = 8160.17
           mobilenet  min =  329.60  max =  338.58  avg =  335.00
      mobilenet_int8  min = 12725.12  max = 12733.70  avg = 12728.52
        mobilenet_v2  min =  253.83  max =  260.60  avg =  257.20
        mobilenet_v3  min =  205.51  max =  212.72  avg =  209.26
          shufflenet  min =  358.73  max =  367.05  avg =  364.52
       shufflenet_v2  min =  238.44  max =  246.05  avg =  242.09
             mnasnet  min =  254.39  max =  258.26  avg =  255.63
     proxylessnasnet  min =  294.99  max =  302.80  avg =  300.65
        regnety_400m  min =  407.72  max =  409.69  avg =  409.03
           blazeface  min =  117.08  max =  124.26  avg =  119.00
           googlenet  min =  817.28  max =  824.70  avg =  820.70
      googlenet_int8  min = 18246.97  max = 18276.23  avg = 18261.11
            resnet18  min =  610.81  max =  618.87  avg =  613.91
       resnet18_int8  min = 18772.96  max = 18808.53  avg = 18786.88
             alexnet  min =  568.11  max =  577.02  avg =  570.66
      squeezenet_ssd  min =  890.76  max =  896.30  avg =  893.57
 squeezenet_ssd_int8  min = 31680.48  max = 31938.09  avg = 31810.68
       mobilenet_ssd  min =  746.38  max =  762.07  avg =  752.19
  mobilenet_ssd_int8  min = 41140.62  max = 41540.85  avg = 41356.70
      mobilenet_yolo  min = 1744.59  max = 1755.90  avg = 1750.05
  mobilenetv2_yolov3  min =  890.20  max =  897.86  avg =  895.14
         yolov4-tiny  min = 1056.03  max = 1059.44  avg = 1058.21
           nanodet_m  min =  547.85  max =  554.80  avg =  549.81
    yolo-fastest-1.1  min =  290.89  max =  298.31  avg =  296.24
      yolo-fastestv2  min =  188.59  max =  196.79  avg =  190.96
          FastestDet  min =  196.19  max =  205.96  avg =  200.99
```

### Rockchip RK3588 (Quad Core A76 2.4GHz + Quad Core A55 1.8GHz)
test in ROCK5 MODEL B

```
rock@rock-5b:~/ncnn/build/benchmark$ ./benchncnn  10 1 0 -1 0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   15.22  max =   16.03  avg =   15.70
     squeezenet_int8  min =   16.77  max =   16.96  avg =   16.86
           mobilenet  min =   23.07  max =   23.58  avg =   23.36
      mobilenet_int8  min =   18.58  max =   18.90  avg =   18.72
        mobilenet_v2  min =   18.74  max =   19.10  avg =   18.96
        mobilenet_v3  min =   14.40  max =   14.65  avg =   14.50
          shufflenet  min =    9.74  max =    9.88  avg =    9.84
       shufflenet_v2  min =    9.44  max =    9.55  avg =    9.50
             mnasnet  min =   14.73  max =   15.03  avg =   14.87
     proxylessnasnet  min =   18.37  max =   18.59  avg =   18.46
     efficientnet_b0  min =   29.11  max =   30.18  avg =   29.63
   efficientnetv2_b0  min =   46.40  max =   46.95  avg =   46.76
        regnety_400m  min =   19.18  max =   19.39  avg =   19.28
           blazeface  min =    5.16  max =    5.23  avg =    5.20
           googlenet  min =   64.64  max =   65.33  avg =   65.00
      googlenet_int8  min =   61.86  max =   63.41  avg =   62.42
            resnet18  min =   42.00  max =   43.34  avg =   42.48
       resnet18_int8  min =   67.22  max =   67.80  avg =   67.45
             alexnet  min =   57.65  max =   58.21  avg =   58.01
               vgg16  min =  192.35  max =  193.36  avg =  192.84
          vgg16_int8  min =  570.86  max =  578.81  avg =  574.50
            resnet50  min =  107.86  max =  109.52  avg =  108.70
       resnet50_int8  min =  134.41  max =  135.86  avg =  135.18
      squeezenet_ssd  min =   40.85  max =   41.24  avg =   41.02
 squeezenet_ssd_int8  min =   52.23  max =   53.70  avg =   52.54
       mobilenet_ssd  min =   45.11  max =   45.50  avg =   45.32
  mobilenet_ssd_int8  min =   36.53  max =   36.63  avg =   36.59
      mobilenet_yolo  min =   95.18  max =   96.79  avg =   95.90
  mobilenetv2_yolov3  min =   65.50  max =   65.88  avg =   65.72
         yolov4-tiny  min =   86.13  max =   88.84  avg =   87.29
           nanodet_m  min =   22.57  max =   22.87  avg =   22.74
    yolo-fastest-1.1  min =    9.23  max =    9.35  avg =    9.29
      yolo-fastestv2  min =    8.62  max =    8.83  avg =    8.73
  vision_transformer  min = 3077.54  max = 3396.13  avg = 3339.58
          FastestDet  min =    9.11  max =    9.30  avg =    9.20

rock@rock-5b:~/ncnn/build/benchmark$ ./benchncnn  10 8 0 -1 0
loop_count = 10
num_threads = 8
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   10.02  max =   11.01  avg =   10.43
     squeezenet_int8  min =   11.78  max =   13.77  avg =   12.55
           mobilenet  min =   12.75  max =   13.58  avg =   13.12
      mobilenet_int8  min =   12.23  max =   14.29  avg =   13.54
        mobilenet_v2  min =   12.76  max =   14.27  avg =   13.40
        mobilenet_v3  min =    9.51  max =    9.81  avg =    9.71
          shufflenet  min =    7.06  max =    7.23  avg =    7.13
       shufflenet_v2  min =    6.21  max =    7.32  avg =    6.38
             mnasnet  min =    9.32  max =   12.49  avg =   10.75
     proxylessnasnet  min =   13.79  max =   15.51  avg =   14.70
     efficientnet_b0  min =   16.59  max =   17.99  avg =   17.08
   efficientnetv2_b0  min =   28.26  max =   32.26  avg =   30.52
        regnety_400m  min =   13.43  max =   15.00  avg =   13.72
           blazeface  min =    3.87  max =    7.38  avg =    5.65
           googlenet  min =   29.18  max =   44.00  avg =   36.31
      googlenet_int8  min =   31.14  max =   37.48  avg =   34.58
            resnet18  min =   21.47  max =   24.40  avg =   22.35
       resnet18_int8  min =   26.68  max =   29.89  avg =   28.45
             alexnet  min =   29.35  max =   38.09  avg =   31.65
               vgg16  min =  112.37  max =  122.94  avg =  117.05
          vgg16_int8  min =  161.08  max =  215.29  avg =  176.89
            resnet50  min =   54.54  max =   57.50  avg =   55.71
       resnet50_int8  min =   54.76  max =   65.05  avg =   60.59
      squeezenet_ssd  min =   26.21  max =   35.05  avg =   30.76
 squeezenet_ssd_int8  min =   33.34  max =   40.88  avg =   36.19
       mobilenet_ssd  min =   26.71  max =   28.85  avg =   27.88
  mobilenet_ssd_int8  min =   22.03  max =   25.31  avg =   24.21
      mobilenet_yolo  min =   60.51  max =   74.65  avg =   65.45
  mobilenetv2_yolov3  min =   37.27  max =   44.13  avg =   41.20
         yolov4-tiny  min =   49.84  max =   58.12  avg =   53.93
           nanodet_m  min =   16.54  max =   22.41  avg =   20.60
    yolo-fastest-1.1  min =    8.49  max =   13.50  avg =    9.91
      yolo-fastestv2  min =    6.28  max =   11.22  avg =    8.00
  vision_transformer  min =  968.62  max = 1063.47  avg = 1019.12
          FastestDet  min =    6.14  max =   11.92  avg =    7.85

rock@rock-5b:~/ncnn/build/benchmark$ ./benchncnn 10 4 2 -1 0
loop_count = 10
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 0
          squeezenet  min =    6.78  max =    7.27  avg =    7.07
     squeezenet_int8  min =    4.58  max =    4.73  avg =    4.63
           mobilenet  min =    5.67  max =    5.78  avg =    5.72
      mobilenet_int8  min =    5.01  max =    5.20  avg =    5.15
        mobilenet_v2  min =    5.44  max =    5.76  avg =    5.50
        mobilenet_v3  min =    4.67  max =    5.03  avg =    4.74
          shufflenet  min =    4.22  max =    4.30  avg =    4.27
       shufflenet_v2  min =    3.48  max =    3.60  avg =    3.53
             mnasnet  min =    4.52  max =    4.83  avg =    4.61
     proxylessnasnet  min =    5.44  max =    6.01  avg =    5.56
     efficientnet_b0  min =    8.33  max =    8.52  avg =    8.41
   efficientnetv2_b0  min =   12.95  max =   13.08  avg =   13.02
        regnety_400m  min =    8.60  max =    8.73  avg =    8.66
           blazeface  min =    1.86  max =    1.95  avg =    1.90
           googlenet  min =   16.58  max =   16.85  avg =   16.65
      googlenet_int8  min =   16.99  max =   17.13  avg =   17.06
            resnet18  min =   14.98  max =   15.30  avg =   15.08
       resnet18_int8  min =   20.10  max =   20.22  avg =   20.15
             alexnet  min =   19.78  max =   20.21  avg =   19.87
               vgg16  min =   66.35  max =   94.16  avg =   75.24
          vgg16_int8  min =  131.02  max =  131.98  avg =  131.51
            resnet50  min =   28.07  max =   28.78  avg =   28.28
       resnet50_int8  min =   33.56  max =   35.53  avg =   33.84
      squeezenet_ssd  min =   16.40  max =   16.80  avg =   16.49
 squeezenet_ssd_int8  min =   18.64  max =   19.00  avg =   18.76
       mobilenet_ssd  min =   13.66  max =   13.78  avg =   13.72
  mobilenet_ssd_int8  min =   11.23  max =   11.42  avg =   11.33
      mobilenet_yolo  min =   30.76  max =   31.03  avg =   30.86
  mobilenetv2_yolov3  min =   19.28  max =   21.07  avg =   20.30
         yolov4-tiny  min =   33.44  max =   37.68  avg =   34.70
           nanodet_m  min =    8.28  max =    8.55  avg =    8.38
    yolo-fastest-1.1  min =    4.30  max =    4.40  avg =    4.34
      yolo-fastestv2  min =    4.07  max =    4.18  avg =    4.13
  vision_transformer  min =  815.67  max =  819.27  avg =  817.49
          FastestDet  min =    4.34  max =    7.47  avg =    5.18
```

### AWS c5.4xlarge Instance

- OS: Ubuntu 20.04.6 LTS x86_64
- CPU: Intel(R) Xeon(R) Platinum 8124M CPU @ 3.00GHz
- Compiler: gcc version 9.4.0 (Ubuntu 9.4.0-1ubuntu1~20.04.2)
- ncnn tag: 20240102

```
loop_count = 4
num_threads = 8
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =    3.31  max =    3.33  avg =    3.32
     squeezenet_int8  min =    3.87  max =    4.34  avg =    4.07
           mobilenet  min =    3.12  max =    3.20  avg =    3.17
      mobilenet_int8  min =    3.32  max =    3.45  avg =    3.38
        mobilenet_v2  min =    4.23  max =    4.43  avg =    4.33
        mobilenet_v3  min =    3.82  max =    3.92  avg =    3.87
          shufflenet  min =    3.67  max =    3.72  avg =    3.69
       shufflenet_v2  min =    4.08  max =    4.22  avg =    4.15
             mnasnet  min =    3.62  max =    3.69  avg =    3.64
     proxylessnasnet  min =    4.29  max =    4.59  avg =    4.37
     efficientnet_b0  min =    5.32  max =    5.64  avg =    5.50
   efficientnetv2_b0  min =    6.81  max =    6.88  avg =    6.85
        regnety_400m  min =    9.71  max =    9.77  avg =    9.74
           blazeface  min =    1.71  max =    2.57  avg =    2.10
           googlenet  min =   10.00  max =   10.09  avg =   10.05
      googlenet_int8  min =    8.76  max =    8.79  avg =    8.77
            resnet18  min =    6.55  max =    6.91  avg =    6.70
       resnet18_int8  min =    5.63  max =    5.95  avg =    5.81
             alexnet  min =    4.88  max =    4.91  avg =    4.89
               vgg16  min =   36.99  max =   37.04  avg =   37.01
          vgg16_int8  min =   28.13  max =   28.57  avg =   28.31
            resnet50  min =   13.99  max =   14.13  avg =   14.06
       resnet50_int8  min =   12.49  max =   12.56  avg =   12.53
      squeezenet_ssd  min =    9.93  max =   10.04  avg =    9.98
 squeezenet_ssd_int8  min =    9.51  max =    9.70  avg =    9.59
       mobilenet_ssd  min =    6.60  max =    6.63  avg =    6.61
  mobilenet_ssd_int8  min =    6.95  max =    7.10  avg =    7.02
      mobilenet_yolo  min =   18.28  max =   18.44  avg =   18.35
  mobilenetv2_yolov3  min =   13.26  max =   13.39  avg =   13.32
         yolov4-tiny  min =   25.14  max =   25.58  avg =   25.37
           nanodet_m  min =    7.71  max =    7.77  avg =    7.75
    yolo-fastest-1.1  min =    4.69  max =    4.96  avg =    4.81
      yolo-fastestv2  min =    4.84  max =    5.17  avg =    5.01
  vision_transformer  min =  139.34  max =  140.38  avg =  139.96
          FastestDet  min =    4.95  max =    5.12  avg =    5.06
```

### Hyper-V Linux Guest with GPU-PV enabled (Intel Core i7-11800H, NVIDIA GeForce RTX 3070 Laptop GPU)

- Host OS: Microsoft Windows 11 Enterprise (10.0.22621.1635)
- Guest OS: openSUSE Tumbleweed x86_64 20230507
- Mesa 3D source tree: https://gitlab.freedesktop.org/mesa/mesa/-/tree/ce6430067613e3e64cabf79918a3d96122b0c4c4
- Mesa 3D configuration command
  > meson --prefix="${PWD}/build/install" -D gallium-drivers=swrast,d3d12 -D vulkan-drivers=swrast,microsoft-experimental build/
- ncnn configuration command
  > cmake -DNCNN_VULKAN=ON -DNCNN_BUILD_TESTS=ON ..

```
mouri@MouriVM-openSUSE:~/Workspace/ncnn/benchmark> VK_ICD_FILENAMES=/home/mouri/Workspace/mesa/build/install/share/vulkan/icd.d/dzn_icd.x86_64.json ./../build/benchmark/benchncnn 10 1 0 0 0
WARNING: dzn is not a conformant Vulkan implementation, testing use only.
WARNING: dzn is not a conformant Vulkan implementation, testing use only.
[0 Microsoft Direct3D12 (NVIDIA GeForce RTX 3070 Laptop GPU)]  queueC=1[8]  queueG=0[4]  queueT=2[1]
[0 Microsoft Direct3D12 (NVIDIA GeForce RTX 3070 Laptop GPU)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 Microsoft Direct3D12 (NVIDIA GeForce RTX 3070 Laptop GPU)]  fp16-p/s/a=1/1/1  int8-p/s/a=1/0/0
[0 Microsoft Direct3D12 (NVIDIA GeForce RTX 3070 Laptop GPU)]  subgroup=32  basic=1  vote=1  ballot=1  shuffle=1
[1 Microsoft Direct3D12 (Intel(R) UHD Graphics)]  queueC=1[8]  queueG=0[4]  queueT=2[1]
[1 Microsoft Direct3D12 (Intel(R) UHD Graphics)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[1 Microsoft Direct3D12 (Intel(R) UHD Graphics)]  fp16-p/s/a=1/1/1  int8-p/s/a=1/0/0
[1 Microsoft Direct3D12 (Intel(R) UHD Graphics)]  subgroup=16  basic=1  vote=1  ballot=1  shuffle=1
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =   52.30  max =   65.51  avg =   56.65
     squeezenet_int8  min =   14.53  max =   15.55  avg =   14.88
           mobilenet  min =   37.42  max =   52.07  avg =   42.48
      mobilenet_int8  min =   19.01  max =   19.82  avg =   19.46
        mobilenet_v2  min =   55.34  max =   73.39  avg =   63.94
        mobilenet_v3  min =   97.02  max =  123.14  avg =  109.90
          shufflenet  min =   72.75  max =  100.26  avg =   88.26
       shufflenet_v2  min =   93.34  max =  119.64  avg =  105.76
             mnasnet  min =   63.49  max =   74.11  avg =   69.05
     proxylessnasnet  min =   65.87  max =   83.87  avg =   76.33
     efficientnet_b0  min =  162.86  max =  210.51  avg =  184.03
   efficientnetv2_b0  min =  200.88  max =  220.40  avg =  210.85
        regnety_400m  min =  106.92  max =  134.68  avg =  123.04
           blazeface  min =   58.64  max =   66.50  avg =   60.54
           googlenet  min =  117.34  max =  145.28  avg =  134.84
      googlenet_int8  min =   62.50  max =   65.07  avg =   63.44
            resnet18  min =   67.30  max =   92.40  avg =   80.23
       resnet18_int8  min =   56.09  max =   58.40  avg =   56.97
             alexnet  min =   29.94  max =   47.51  avg =   38.83
               vgg16  min =   59.72  max =   73.08  avg =   65.46
          vgg16_int8  min =  136.35  max =  148.39  avg =  143.96
            resnet50  min =  115.92  max =  152.34  avg =  129.64
       resnet50_int8  min =   93.86  max =  101.51  avg =   97.96
      squeezenet_ssd  min =  139.82  max =  149.15  avg =  144.78
 squeezenet_ssd_int8  min =   32.09  max =   35.96  avg =   33.41
       mobilenet_ssd  min =   88.14  max =  102.62  avg =   97.79
  mobilenet_ssd_int8  min =   33.93  max =   36.42  avg =   34.41
      mobilenet_yolo  min =   52.22  max =   65.25  avg =   58.81
  mobilenetv2_yolov3  min =   75.09  max =   94.12  avg =   85.23
         yolov4-tiny  min =   73.27  max =   88.69  avg =   81.44
           nanodet_m  min =  110.98  max =  150.70  avg =  127.60
    yolo-fastest-1.1  min =  104.72  max =  135.40  avg =  116.92
      yolo-fastestv2  min =  113.84  max =  142.19  avg =  128.24
  vision_transformer  min =  412.19  max =  474.25  avg =  444.15
          FastestDet  min =   96.31  max =  131.51  avg =  117.27
mouri@MouriVM-openSUSE:~/Workspace/ncnn/benchmark> VK_ICD_FILENAMES=/home/mouri/Workspace/mesa/build/install/share/vulkan/icd.d/dzn_icd.x86_64.json ./../build/benchmark/benchncnn 10 1 0 1 0
WARNING: dzn is not a conformant Vulkan implementation, testing use only.
WARNING: dzn is not a conformant Vulkan implementation, testing use only.
[0 Microsoft Direct3D12 (NVIDIA GeForce RTX 3070 Laptop GPU)]  queueC=1[8]  queueG=0[4]  queueT=2[1]
[0 Microsoft Direct3D12 (NVIDIA GeForce RTX 3070 Laptop GPU)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 Microsoft Direct3D12 (NVIDIA GeForce RTX 3070 Laptop GPU)]  fp16-p/s/a=1/1/1  int8-p/s/a=1/0/0
[0 Microsoft Direct3D12 (NVIDIA GeForce RTX 3070 Laptop GPU)]  subgroup=32  basic=1  vote=1  ballot=1  shuffle=1
[1 Microsoft Direct3D12 (Intel(R) UHD Graphics)]  queueC=1[8]  queueG=0[4]  queueT=2[1]
[1 Microsoft Direct3D12 (Intel(R) UHD Graphics)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[1 Microsoft Direct3D12 (Intel(R) UHD Graphics)]  fp16-p/s/a=1/1/1  int8-p/s/a=1/0/0
[1 Microsoft Direct3D12 (Intel(R) UHD Graphics)]  subgroup=16  basic=1  vote=1  ballot=1  shuffle=1
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = 1
cooling_down = 0
          squeezenet  min =   36.86  max =   62.04  avg =   44.48
     squeezenet_int8  min =   15.31  max =   16.14  avg =   15.63
           mobilenet  min =   30.79  max =   34.67  avg =   32.95
      mobilenet_int8  min =   19.23  max =   19.72  avg =   19.42
        mobilenet_v2  min =   36.56  max =   40.53  avg =   38.20
        mobilenet_v3  min =   52.11  max =   61.72  avg =   56.58
          shufflenet  min =   41.50  max =   74.61  avg =   49.24
       shufflenet_v2  min =   44.49  max =   52.30  avg =   49.04
             mnasnet  min =   35.66  max =   43.45  avg =   37.98
     proxylessnasnet  min =   41.27  max =   47.63  avg =   43.63
     efficientnet_b0  min =   67.66  max =   80.88  avg =   73.64
   efficientnetv2_b0  min =  111.10  max =  156.52  avg =  126.70
        regnety_400m  min =   62.66  max =   89.16  avg =   68.99
           blazeface  min =   24.86  max =   33.52  avg =   26.91
           googlenet  min =   70.55  max =   84.22  avg =   75.19
      googlenet_int8  min =   58.78  max =   64.81  avg =   62.99
            resnet18  min =   44.17  max =   49.37  avg =   46.73
       resnet18_int8  min =   59.99  max =   66.91  avg =   62.35
             alexnet  min =   41.54  max =   57.16  avg =   44.30
               vgg16  min =  138.74  max =  165.03  avg =  146.90
          vgg16_int8  min =  135.36  max =  165.89  avg =  142.61
            resnet50  min =   97.46  max =  107.18  avg =  100.89
       resnet50_int8  min =   92.90  max =  100.45  avg =   95.91
      squeezenet_ssd  min =   72.27  max =   90.71  avg =   76.09
 squeezenet_ssd_int8  min =   34.66  max =   40.46  avg =   36.58
       mobilenet_ssd  min =   59.90  max =   68.74  avg =   62.40
  mobilenet_ssd_int8  min =   37.02  max =   38.59  avg =   37.82
      mobilenet_yolo  min =   73.19  max =   80.40  avg =   76.42
  mobilenetv2_yolov3  min =   58.56  max =   66.71  avg =   62.02
         yolov4-tiny  min =   63.75  max =   84.29  avg =   69.54
           nanodet_m  min =   54.66  max =   67.89  avg =   60.82
    yolo-fastest-1.1  min =   40.89  max =   51.03  avg =   43.15
      yolo-fastestv2  min =   50.43  max =   77.46  avg =   60.66
  vision_transformer  min = 1330.82  max = 1388.73  avg = 1354.10
          FastestDet  min =   85.75  max =  112.67  avg =   98.62
mouri@MouriVM-openSUSE:~/Workspace/ncnn/benchmark> VK_ICD_FILENAMES=/home/mouri/Workspace/mesa/build/install/share/vulkan/icd.d/dzn_icd.x86_64.json ./../build/benchmark/benchncnn 10 1 0 -1 0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    6.30  max =   10.16  avg =    8.21
     squeezenet_int8  min =   14.53  max =   14.94  avg =   14.67
           mobilenet  min =   10.71  max =   11.26  avg =   10.91
      mobilenet_int8  min =   17.66  max =   18.46  avg =   17.91
        mobilenet_v2  min =    7.74  max =    8.05  avg =    7.89
        mobilenet_v3  min =    6.25  max =    6.70  avg =    6.38
          shufflenet  min =    3.78  max =    7.87  avg =    5.37
       shufflenet_v2  min =    4.19  max =    7.83  avg =    5.25
             mnasnet  min =    7.29  max =    7.61  avg =    7.44
     proxylessnasnet  min =    8.10  max =    8.43  avg =    8.24
     efficientnet_b0  min =   11.77  max =   12.66  avg =   12.06
   efficientnetv2_b0  min =   13.80  max =   15.02  avg =   14.11
        regnety_400m  min =   10.09  max =   10.26  avg =   10.17
           blazeface  min =    1.24  max =    4.02  avg =    2.45
           googlenet  min =   24.05  max =   25.78  avg =   24.64
      googlenet_int8  min =   58.75  max =   62.45  avg =   59.54
            resnet18  min =   20.31  max =   21.48  avg =   20.74
       resnet18_int8  min =   53.82  max =   55.27  avg =   54.43
             alexnet  min =   17.37  max =   18.69  avg =   17.66
               vgg16  min =  114.49  max =  117.62  avg =  115.96
          vgg16_int8  min =  133.82  max =  144.40  avg =  137.07
            resnet50  min =   54.40  max =   58.74  avg =   55.54
       resnet50_int8  min =   92.95  max =  104.71  avg =   99.18
      squeezenet_ssd  min =   17.30  max =   18.65  avg =   17.71
 squeezenet_ssd_int8  min =   32.27  max =   33.88  avg =   32.82
       mobilenet_ssd  min =   24.01  max =   25.94  avg =   25.02
  mobilenet_ssd_int8  min =   34.68  max =   36.09  avg =   35.43
      mobilenet_yolo  min =   53.32  max =   63.48  avg =   56.58
  mobilenetv2_yolov3  min =   30.06  max =   34.24  avg =   31.46
         yolov4-tiny  min =   41.49  max =   43.55  avg =   42.50
           nanodet_m  min =   10.24  max =   11.08  avg =   10.43
    yolo-fastest-1.1  min =    3.85  max =    8.34  avg =    5.40
      yolo-fastestv2  min =    4.33  max =    7.61  avg =    6.01
  vision_transformer  min =  556.38  max =  599.49  avg =  567.98
          FastestDet  min =    4.20  max =   11.37  avg =    6.51
mouri@MouriVM-openSUSE:~/Workspace/ncnn/benchmark>
```

### Hyper-V Linux Guest with GPU-PV enabled (Intel Core i7-7700K, NVIDIA GeForce GTX 1050 Ti)

- Host OS: Microsoft Windows 10 Enterprise LTSC 2021 (10.0.19044.2846)
- Guest OS: openSUSE Tumbleweed x86_64 20230507
- Mesa 3D source tree: https://gitlab.freedesktop.org/mesa/mesa/-/tree/ce6430067613e3e64cabf79918a3d96122b0c4c4
- Mesa 3D configuration command
  > meson --prefix="${PWD}/build/install" -D gallium-drivers=swrast,d3d12 -D vulkan-drivers=swrast,microsoft-experimental build/
- ncnn configuration command
  > cmake -DNCNN_VULKAN=ON -DNCNN_BUILD_TESTS=ON ..

```
mouri@MouriVM-openSUSE:~/Workspace/ncnn/benchmark> VK_ICD_FILENAMES=/home/mouri/Workspace/mesa/build/install/share/vulkan/icd.d/dzn_icd.x86_64.json ./../build/benchmark/benchncnn 10 1 0 0 0
WARNING: dzn is not a conformant Vulkan implementation, testing use only.
[0 Microsoft Direct3D12 (NVIDIA GeForce GTX 1050 Ti)]  queueC=1[8]  queueG=0[4]  queueT=2[1]
[0 Microsoft Direct3D12 (NVIDIA GeForce GTX 1050 Ti)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 Microsoft Direct3D12 (NVIDIA GeForce GTX 1050 Ti)]  fp16-p/s/a=1/0/0  int8-p/s/a=1/0/0
[0 Microsoft Direct3D12 (NVIDIA GeForce GTX 1050 Ti)]  subgroup=32  basic=1  vote=1  ballot=1  shuffle=1
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =   53.80  max =   64.22  avg =   59.91
     squeezenet_int8  min =   23.21  max =   25.98  avg =   24.44
           mobilenet  min =   47.63  max =   55.22  avg =   49.79
      mobilenet_int8  min =   23.27  max =   25.05  avg =   23.77
        mobilenet_v2  min =   58.17  max =   83.14  avg =   68.48
        mobilenet_v3  min =   92.14  max =  114.74  avg =  101.66
          shufflenet  min =   75.96  max =  106.54  avg =   89.64
       shufflenet_v2  min =   90.66  max =  114.69  avg =  103.25
             mnasnet  min =   58.40  max =   85.74  avg =   67.75
     proxylessnasnet  min =   66.73  max =   84.82  avg =   77.73
     efficientnet_b0  min =  134.28  max =  164.39  avg =  155.40
   efficientnetv2_b0  min =  171.97  max =  220.43  avg =  198.26
        regnety_400m  min =  124.15  max =  145.61  avg =  135.99
           blazeface  min =   53.18  max =   72.10  avg =   60.21
           googlenet  min =  119.34  max =  159.93  avg =  134.71
      googlenet_int8  min =   96.71  max =  102.44  avg =   98.57
            resnet18  min =   68.14  max =   89.99  avg =   80.76
       resnet18_int8  min =   88.07  max =  108.62  avg =   91.09
             alexnet  min =   44.12  max =   51.57  avg =   48.09
               vgg16  min =   88.49  max =   99.87  avg =   93.42
          vgg16_int8  min =  196.17  max =  211.99  avg =  201.27
            resnet50  min =  115.36  max =  138.65  avg =  125.57
       resnet50_int8  min =  138.15  max =  148.55  avg =  141.08
      squeezenet_ssd  min =  138.42  max =  168.49  avg =  155.66
 squeezenet_ssd_int8  min =   46.01  max =   47.83  avg =   46.85
       mobilenet_ssd  min =   82.39  max =  134.74  avg =  101.22
  mobilenet_ssd_int8  min =   45.53  max =   46.67  avg =   45.96
      mobilenet_yolo  min =   70.39  max =   87.83  avg =   80.01
  mobilenetv2_yolov3  min =   75.71  max =   90.59  avg =   84.04
         yolov4-tiny  min =   72.16  max =   87.76  avg =   76.81
           nanodet_m  min =   98.27  max =  129.60  avg =  112.34
    yolo-fastest-1.1  min =  101.01  max =  118.45  avg =  106.47
      yolo-fastestv2  min =  109.89  max =  137.23  avg =  123.97
  vision_transformer  min =  688.60  max =  750.54  avg =  723.30
          FastestDet  min =  104.16  max =  139.23  avg =  123.75
mouri@MouriVM-openSUSE:~/Workspace/ncnn/benchmark> VK_ICD_FILENAMES=/home/mouri/Workspace/mesa/build/install/share/vulkan/icd.d/dzn_icd.x86_64.json ./../build/benchmark/benchncnn 10 1 0 -1 0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    8.90  max =    9.48  avg =    9.15
     squeezenet_int8  min =   22.54  max =   24.13  avg =   22.85
           mobilenet  min =   14.85  max =   16.15  avg =   15.18
      mobilenet_int8  min =   23.56  max =   23.98  avg =   23.74
        mobilenet_v2  min =   11.03  max =   11.73  avg =   11.22
        mobilenet_v3  min =    8.61  max =    9.29  avg =    8.79
          shufflenet  min =    5.26  max =    5.96  avg =    5.42
       shufflenet_v2  min =    5.56  max =    7.06  avg =    5.82
             mnasnet  min =   10.46  max =   11.04  avg =   10.68
     proxylessnasnet  min =   12.18  max =   12.55  avg =   12.33
     efficientnet_b0  min =   22.46  max =   23.15  avg =   22.86
   efficientnetv2_b0  min =   23.33  max =   23.80  avg =   23.55
        regnety_400m  min =   13.03  max =   14.25  avg =   13.28
           blazeface  min =    1.49  max =    1.95  avg =    1.61
           googlenet  min =   35.26  max =   46.31  avg =   39.63
      googlenet_int8  min =   96.25  max =   98.15  avg =   96.93
            resnet18  min =   29.34  max =   31.00  avg =   29.92
       resnet18_int8  min =   87.84  max =   89.85  avg =   88.73
             alexnet  min =   22.91  max =   23.87  avg =   23.18
               vgg16  min =  151.26  max =  174.79  avg =  155.94
          vgg16_int8  min =  193.66  max =  210.63  avg =  199.14
            resnet50  min =   74.89  max =   77.27  avg =   75.91
       resnet50_int8  min =  136.59  max =  162.13  avg =  141.22
      squeezenet_ssd  min =   24.48  max =   34.00  avg =   26.19
 squeezenet_ssd_int8  min =   46.31  max =   48.87  avg =   47.09
       mobilenet_ssd  min =   31.56  max =   34.45  avg =   32.50
  mobilenet_ssd_int8  min =   45.15  max =   46.53  avg =   45.93
      mobilenet_yolo  min =   72.09  max =   78.05  avg =   74.31
  mobilenetv2_yolov3  min =   40.44  max =   41.54  avg =   40.86
         yolov4-tiny  min =   56.73  max =   60.59  avg =   57.93
           nanodet_m  min =   13.22  max =   19.28  avg =   14.65
    yolo-fastest-1.1  min =    5.47  max =    5.70  avg =    5.58
      yolo-fastestv2  min =    5.68  max =    7.20  avg =    5.88
  vision_transformer  min =  600.83  max =  666.35  avg =  617.33
          FastestDet  min =    6.05  max =    6.72  avg =    6.23
```

### AMD Ryzen 9 5950X 16-Core of Desktop[2023-10-12]
```
E:\github\ncnn\build-ncnn-vs2019\benchmark\Release>benchncnn.exe 100 16 0 -1 0
loop_count = 100
num_threads = 16
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    2.68  max =    3.10  avg =    2.77
     squeezenet_int8  min =    3.57  max =    4.72  avg =    4.04
           mobilenet  min =    3.09  max =    5.44  avg =    3.38
      mobilenet_int8  min =    2.36  max =    3.40  avg =    2.74
        mobilenet_v2  min =    4.24  max =    4.81  avg =    4.40
        mobilenet_v3  min =    3.46  max =    3.93  avg =    3.58
          shufflenet  min =    3.21  max =    4.54  avg =    4.01
       shufflenet_v2  min =    2.99  max =    4.49  avg =    3.34
             mnasnet  min =    3.62  max =    4.31  avg =    3.83
     proxylessnasnet  min =    4.06  max =    5.70  avg =    4.23
     efficientnet_b0  min =    5.60  max =    6.55  avg =    5.81
   efficientnetv2_b0  min =    6.83  max =    8.82  avg =    7.12
        regnety_400m  min =    8.02  max =    9.75  avg =    8.34
           blazeface  min =    1.34  max =    1.77  avg =    1.46
           googlenet  min =   11.62  max =   15.95  avg =   12.70
      googlenet_int8  min =    7.43  max =   10.06  avg =    7.92
            resnet18  min =    8.39  max =   10.39  avg =    9.04
       resnet18_int8  min =    6.23  max =    8.64  avg =    6.75
             alexnet  min =    7.78  max =   12.51  avg =    8.51
               vgg16  min =   53.85  max =   63.39  avg =   56.36
          vgg16_int8  min =   35.61  max =   46.94  avg =   38.08
            resnet50  min =   18.55  max =   24.46  avg =   19.81
       resnet50_int8  min =   11.95  max =   23.21  avg =   13.51
      squeezenet_ssd  min =   10.01  max =   13.16  avg =   10.69
 squeezenet_ssd_int8  min =    9.29  max =   14.02  avg =   10.47
       mobilenet_ssd  min =    6.38  max =   10.26  avg =    7.15
  mobilenet_ssd_int8  min =    4.69  max =    6.98  avg =    5.42
      mobilenet_yolo  min =   17.63  max =   22.59  avg =   19.45
  mobilenetv2_yolov3  min =   11.79  max =   15.67  avg =   12.76
         yolov4-tiny  min =   21.53  max =   25.79  avg =   22.46
           nanodet_m  min =    7.16  max =    9.99  avg =    8.01
    yolo-fastest-1.1  min =    3.66  max =    5.00  avg =    4.38
      yolo-fastestv2  min =    3.52  max =    5.20  avg =    4.60
  vision_transformer  min =   67.01  max =   93.71  avg =   78.48
          FastestDet  min =    4.44  max =    8.62  avg =    4.69
```

### AMD Radeon RX 6900 XT of Desktop[2023-10-12]
```
E:\github\ncnn\build-ncnn-vs2019\benchmark\Release>benchncnn.exe 100 16 0 0 0
[0 AMD Radeon RX 6900 XT]  queueC=1[2]  queueG=0[1]  queueT=2[2]
[0 AMD Radeon RX 6900 XT]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 AMD Radeon RX 6900 XT]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 AMD Radeon RX 6900 XT]  subgroup=64  basic/vote/ballot/shuffle=1/1/1/1
[0 AMD Radeon RX 6900 XT]  fp16-matrix-16_8_8/16_8_16/16_16_16=0/0/0
loop_count = 100
num_threads = 16
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =    2.19  max =    2.70  avg =    2.47
     squeezenet_int8  min =    3.94  max =    4.51  avg =    4.18
           mobilenet  min =    2.03  max =    2.63  avg =    2.28
      mobilenet_int8  min =    2.56  max =    3.34  avg =    2.69
        mobilenet_v2  min =    2.29  max =    2.98  avg =    2.62
        mobilenet_v3  min =    2.31  max =    3.10  avg =    2.75
          shufflenet  min =    1.89  max =    2.61  avg =    2.30
       shufflenet_v2  min =    2.17  max =    3.04  avg =    2.59
             mnasnet  min =    2.19  max =    2.98  avg =    2.69
     proxylessnasnet  min =    2.12  max =    4.08  avg =    2.62
     efficientnet_b0  min =    3.62  max =    5.27  avg =    4.21
   efficientnetv2_b0  min =    6.09  max =    7.15  avg =    6.49
        regnety_400m  min =    2.55  max =    3.82  avg =    3.00
           blazeface  min =    1.93  max =    2.56  avg =    2.28
           googlenet  min =    3.35  max =    4.46  avg =    3.75
      googlenet_int8  min =    8.02  max =   12.84  avg =    9.15
            resnet18  min =    2.46  max =    3.14  avg =    2.84
       resnet18_int8  min =    6.37  max =    9.15  avg =    7.30
             alexnet  min =    2.31  max =    2.91  avg =    2.69
               vgg16  min =    4.76  max =    5.79  avg =    5.24
          vgg16_int8  min =   35.94  max =   46.27  avg =   39.05
            resnet50  min =    3.25  max =    4.09  avg =    3.75
       resnet50_int8  min =   12.04  max =   20.53  avg =   14.61
      squeezenet_ssd  min =    3.03  max =    5.31  avg =    3.66
 squeezenet_ssd_int8  min =    9.74  max =   13.46  avg =   10.42
       mobilenet_ssd  min =    2.82  max =    4.75  avg =    3.39
  mobilenet_ssd_int8  min =    4.67  max =    6.76  avg =    5.30
      mobilenet_yolo  min =    3.01  max =    3.67  avg =    3.34
  mobilenetv2_yolov3  min =    4.04  max =    6.46  avg =    4.55
         yolov4-tiny  min =    5.75  max =    8.05  avg =    6.52
           nanodet_m  min =   10.16  max =   14.97  avg =   13.11
    yolo-fastest-1.1  min =    2.36  max =    3.80  avg =    2.88
      yolo-fastestv2  min =    2.24  max =    3.19  avg =    2.80
  vision_transformer  min =   20.43  max =   25.06  avg =   21.07
          FastestDet  min =    2.49  max =    3.18  avg =    2.93
```

### NVIDIA GeForce RTX 3060 Ti of Desktop[2023-10-12]
```
E:\github\ncnn\build-ncnn-vs2019\benchmark\Release>benchncnn.exe 100 16 0 0 0
[0 NVIDIA GeForce RTX 3060 Ti]  queueC=2[8]  queueG=0[16]  queueT=1[2]
[0 NVIDIA GeForce RTX 3060 Ti]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 NVIDIA GeForce RTX 3060 Ti]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 NVIDIA GeForce RTX 3060 Ti]  subgroup=32  basic/vote/ballot/shuffle=1/1/1/1
[0 NVIDIA GeForce RTX 3060 Ti]  fp16-matrix-16_8_8/16_8_16/16_16_16=1/1/1
[1 Intel(R) UHD Graphics 770]  queueC=0[1]  queueG=0[1]  queueT=0[1]
[1 Intel(R) UHD Graphics 770]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[1 Intel(R) UHD Graphics 770]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[1 Intel(R) UHD Graphics 770]  subgroup=32  basic/vote/ballot/shuffle=1/1/1/1
[1 Intel(R) UHD Graphics 770]  fp16-matrix-16_8_8/16_8_16/16_16_16=0/0/0
loop_count = 100
num_threads = 16
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =    0.80  max =    2.51  avg =    0.89
     squeezenet_int8  min =    2.81  max =    3.51  avg =    2.96
           mobilenet  min =    0.70  max =    0.79  avg =    0.71
      mobilenet_int8  min =    2.95  max =    3.44  avg =    3.03
        mobilenet_v2  min =    1.09  max =    1.25  avg =    1.12
        mobilenet_v3  min =    1.33  max =    2.04  avg =    1.56
          shufflenet  min =    1.20  max =    1.39  avg =    1.27
       shufflenet_v2  min =    1.50  max =    1.66  avg =    1.57
             mnasnet  min =    1.11  max =    1.22  avg =    1.15
     proxylessnasnet  min =    1.20  max =    1.63  avg =    1.24
     efficientnet_b0  min =    2.38  max =    3.21  avg =    2.61
   efficientnetv2_b0  min =    9.16  max =   11.35  avg =    9.63
        regnety_400m  min =    1.86  max =    2.03  avg =    1.94
           blazeface  min =    0.70  max =    1.10  avg =    0.76
           googlenet  min =    2.11  max =    2.40  avg =    2.30
      googlenet_int8  min =    6.91  max =    7.88  avg =    7.17
            resnet18  min =    1.14  max =    1.47  avg =    1.19
       resnet18_int8  min =    4.96  max =    6.82  avg =    5.40
             alexnet  min =    1.10  max =    1.85  avg =    1.19
               vgg16  min =    2.27  max =    3.97  avg =    2.46
          vgg16_int8  min =   19.02  max =   22.20  avg =   20.28
            resnet50  min =    2.00  max =    2.99  avg =    2.10
       resnet50_int8  min =   10.66  max =   13.30  avg =   11.29
      squeezenet_ssd  min =    2.74  max =    3.44  avg =    2.90
 squeezenet_ssd_int8  min =    6.93  max =    7.95  avg =    7.19
       mobilenet_ssd  min =    1.86  max =    2.07  avg =    1.96
  mobilenet_ssd_int8  min =    5.92  max =    6.48  avg =    6.09
      mobilenet_yolo  min =    1.65  max =    2.58  avg =    1.78
  mobilenetv2_yolov3  min =    3.85  max =    4.11  avg =    3.96
         yolov4-tiny  min =    6.54  max =    7.05  avg =    6.69
           nanodet_m  min =    2.38  max =    3.28  avg =    2.72
    yolo-fastest-1.1  min =    1.73  max =    2.07  avg =    1.83
      yolo-fastestv2  min =    1.72  max =    1.92  avg =    1.80
  vision_transformer  min =   53.91  max =   56.59  avg =   55.27
          FastestDet  min =    1.48  max =    1.83  avg =    1.69
```

### Intel(R) UHD Graphics 770 of Desktop[2023-10-12]
```
E:\github\ncnn\build-ncnn-vs2019\benchmark\Release>benchncnn.exe 100 16 0 1 0
[0 NVIDIA GeForce RTX 3060 Ti]  queueC=2[8]  queueG=0[16]  queueT=1[2]
[0 NVIDIA GeForce RTX 3060 Ti]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 NVIDIA GeForce RTX 3060 Ti]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 NVIDIA GeForce RTX 3060 Ti]  subgroup=32  basic/vote/ballot/shuffle=1/1/1/1
[0 NVIDIA GeForce RTX 3060 Ti]  fp16-matrix-16_8_8/16_8_16/16_16_16=1/1/1
[1 Intel(R) UHD Graphics 770]  queueC=0[1]  queueG=0[1]  queueT=0[1]
[1 Intel(R) UHD Graphics 770]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[1 Intel(R) UHD Graphics 770]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[1 Intel(R) UHD Graphics 770]  subgroup=32  basic/vote/ballot/shuffle=1/1/1/1
[1 Intel(R) UHD Graphics 770]  fp16-matrix-16_8_8/16_8_16/16_16_16=0/0/0
loop_count = 100
num_threads = 16
powersave = 0
gpu_device = 1
cooling_down = 0
          squeezenet  min =    3.11  max =    4.47  avg =    3.45
     squeezenet_int8  min =    1.89  max =    2.84  avg =    2.23
           mobilenet  min =    4.98  max =    5.67  avg =    5.18
      mobilenet_int8  min =    2.54  max =    3.17  avg =    2.98
        mobilenet_v2  min =    4.03  max =    4.89  avg =    4.37
        mobilenet_v3  min =    4.45  max =    5.68  avg =    4.86
          shufflenet  min =    3.42  max =    4.42  avg =    3.79
       shufflenet_v2  min =    3.00  max =    4.01  avg =    3.30
             mnasnet  min =    4.21  max =    5.12  avg =    4.51
     proxylessnasnet  min =    4.62  max =    5.64  avg =    4.90
     efficientnet_b0  min =    7.82  max =    8.63  avg =    8.10
   efficientnetv2_b0  min =   34.52  max =   36.34  avg =   35.29
        regnety_400m  min =    6.07  max =    7.31  avg =    6.44
           blazeface  min =    1.54  max =    1.67  avg =    1.59
           googlenet  min =   11.53  max =   12.64  avg =   11.89
      googlenet_int8  min =   13.71  max =   15.52  avg =   14.38
            resnet18  min =   10.75  max =   12.94  avg =   11.07
       resnet18_int8  min =    9.04  max =   11.05  avg =    9.53
             alexnet  min =   13.64  max =   14.37  avg =   13.98
               vgg16  min =   38.53  max =   40.16  avg =   39.22
          vgg16_int8  min =   16.04  max =   21.16  avg =   19.35
            resnet50  min =   25.61  max =   28.22  avg =   26.62
       resnet50_int8  min =    7.72  max =   12.83  avg =   10.29
      squeezenet_ssd  min =   10.34  max =   15.88  avg =   14.75
 squeezenet_ssd_int8  min =    4.63  max =    7.13  avg =    5.66
       mobilenet_ssd  min =   11.35  max =   13.06  avg =   12.44
  mobilenet_ssd_int8  min =    4.21  max =    6.31  avg =    5.32
      mobilenet_yolo  min =   20.14  max =   22.92  avg =   21.94
  mobilenetv2_yolov3  min =   12.58  max =   14.88  avg =   14.21
         yolov4-tiny  min =   20.62  max =   25.58  avg =   24.39
           nanodet_m  min =    7.75  max =   12.49  avg =   11.42
    yolo-fastest-1.1  min =    3.68  max =    6.49  avg =    5.54
      yolo-fastestv2  min =    4.32  max =    5.39  avg =    4.51
  vision_transformer  min =  796.51  max =  805.29  avg =  802.39
          FastestDet  min =    2.89  max =    4.83  avg =    3.95
```

### Intel® Core™ i7-13700K of Desktop[2023-10-12]
```
E:\github\ncnn\build-ncnn-vs2019\benchmark\Release>benchncnn.exe 100 16 0 -1 0
loop_count = 100
num_threads = 16
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    1.69  max =    2.63  avg =    2.12
     squeezenet_int8  min =    1.83  max =    3.03  avg =    2.26
           mobilenet  min =    1.69  max =    2.64  avg =    2.24
      mobilenet_int8  min =    2.47  max =    3.06  avg =    2.84
        mobilenet_v2  min =    1.94  max =    3.47  avg =    2.47
        mobilenet_v3  min =    1.49  max =    2.74  avg =    1.87
          shufflenet  min =    1.57  max =    3.00  avg =    1.82
       shufflenet_v2  min =    1.41  max =    1.72  avg =    1.51
             mnasnet  min =    1.73  max =    2.94  avg =    2.13
     proxylessnasnet  min =    2.08  max =    3.31  avg =    2.69
     efficientnet_b0  min =    3.20  max =    4.99  avg =    3.78
   efficientnetv2_b0  min =    3.51  max =    5.16  avg =    4.08
        regnety_400m  min =    4.51  max =   10.29  avg =    6.18
           blazeface  min =    0.52  max =    0.92  avg =    0.59
           googlenet  min =    5.49  max =    7.48  avg =    6.26
      googlenet_int8  min =    4.83  max =    7.54  avg =    5.90
            resnet18  min =    4.05  max =    6.61  avg =    4.83
       resnet18_int8  min =    3.77  max =    5.70  avg =    4.57
             alexnet  min =    3.60  max =    5.09  avg =    4.26
               vgg16  min =   25.19  max =   28.79  avg =   26.81
          vgg16_int8  min =   17.52  max =   21.79  avg =   19.80
            resnet50  min =    9.23  max =   13.15  avg =   11.34
       resnet50_int8  min =    7.77  max =   12.00  avg =   10.18
      squeezenet_ssd  min =    4.33  max =    6.73  avg =    4.96
 squeezenet_ssd_int8  min =    4.77  max =    7.62  avg =    5.71
       mobilenet_ssd  min =    3.70  max =    6.43  avg =    4.53
  mobilenet_ssd_int8  min =    4.16  max =    6.53  avg =    5.38
      mobilenet_yolo  min =   11.27  max =   14.93  avg =   12.90
  mobilenetv2_yolov3  min =    7.41  max =   11.52  avg =    9.11
         yolov4-tiny  min =   12.05  max =   18.96  avg =   14.15
           nanodet_m  min =    3.39  max =    5.77  avg =    4.07
    yolo-fastest-1.1  min =    1.95  max =    3.85  avg =    2.30
      yolo-fastestv2  min =    1.91  max =    3.52  avg =    2.27
  vision_transformer  min =   79.50  max =   99.93  avg =   88.91
          FastestDet  min =    1.92  max =    2.72  avg =    2.19
```

### Amlogic S805 (Cortex-A5, 4 × 1.536GHz)

- Platform: Xunlei OneCloud (玩客云)
- OS: Armbian buster (20.12) armv7l
- Compiler: gcc version 8.3.0 (Debian 8.3.0-6)
- ncnn tag: 20240102

```
mizu-bai@aml-s812:~/ncnn-20240102/benchmark$ ../build/benchmark/benchncnn
loop_count = 4
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =  376.45  max =  445.48  avg =  408.08
     squeezenet_int8  min =  247.06  max =  340.34  avg =  281.40
           mobilenet  min =  696.71  max =  745.63  avg =  718.49
      mobilenet_int8  min =  355.78  max =  472.06  avg =  401.17
        mobilenet_v2  min =  428.86  max =  491.25  avg =  458.45
        mobilenet_v3  min =  361.78  max =  425.90  avg =  396.94
          shufflenet  min =  245.90  max =  333.41  avg =  293.46
       shufflenet_v2  min =  210.69  max =  329.51  avg =  260.73
             mnasnet  min =  418.49  max =  493.40  avg =  448.95
     proxylessnasnet  min =  542.20  max =  566.65  avg =  554.75
     efficientnet_b0  min =  727.72  max =  785.47  avg =  750.72
   efficientnetv2_b0  min =  805.70  max =  874.57  avg =  843.87
        regnety_400m  min =  627.74  max =  686.57  avg =  660.60
           blazeface  min =   62.14  max =  121.32  avg =   82.10
           googlenet  min = 1295.31  max = 1411.88  avg = 1342.26
      googlenet_int8  min =  796.39  max =  860.28  avg =  823.76
            resnet18  min = 1076.93  max = 1125.12  avg = 1099.37
       resnet18_int8  min =  587.12  max =  634.97  avg =  605.29
             alexnet  min =  701.70  max =  729.68  avg =  718.99
               vgg16  min = 5584.13  max = 5748.84  avg = 5660.70
          vgg16_int8  min = 3107.89  max = 3138.78  avg = 3121.28
            resnet50  min = 3378.84  max = 3461.61  avg = 3425.38
       resnet50_int8  min = 2044.93  max = 2067.70  avg = 2061.38
      squeezenet_ssd  min =  908.77  max =  972.68  avg =  939.98
 squeezenet_ssd_int8  min =  609.58  max =  703.88  avg =  662.43
       mobilenet_ssd  min = 1524.69  max = 1589.79  avg = 1552.12
  mobilenet_ssd_int8  min =  817.70  max =  885.45  avg =  840.30
      mobilenet_yolo  min = 3497.13  max = 3605.83  avg = 3543.72
  mobilenetv2_yolov3  min = 1734.10  max = 1824.98  avg = 1795.42
         yolov4-tiny  min = 2093.70  max = 2163.44  avg = 2128.30
           nanodet_m  min =  593.75  max =  647.03  avg =  608.03
    yolo-fastest-1.1  min =  228.68  max =  318.40  avg =  265.74
      yolo-fastestv2  min =  194.29  max =  258.78  avg =  219.82
  vision_transformer  min = 14836.43  max = 15238.27  avg = 15125.26
          FastestDet  min =  215.60  max =  264.69  avg =  239.85
```

### Qualcomm SM8550-AB Snapdragon 8 Gen 2 (Kyro 3.20 GHz + 2.8 GHz x 2 + 2.80 GHz x 2 + 2.00 GHz * 3 + Adreno 740)
```
./benchncnn 4 1 2 -1 1
loop_count = 4
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =    8.44  max =    8.51  avg =    8.47
     squeezenet_int8  min =    6.91  max =    7.13  avg =    7.00
           mobilenet  min =   15.45  max =   15.53  avg =   15.49
      mobilenet_int8  min =    8.76  max =    9.03  avg =    8.88
        mobilenet_v2  min =    9.52  max =   10.71  avg =   10.02
        mobilenet_v3  min =    7.89  max =    8.02  avg =    7.93
          shufflenet  min =    5.07  max =    5.61  avg =    5.25
       shufflenet_v2  min =    5.28  max =    5.41  avg =    5.37
             mnasnet  min =    9.52  max =    9.58  avg =    9.54
     proxylessnasnet  min =   11.26  max =   11.41  avg =   11.36
     efficientnet_b0  min =   18.84  max =   18.91  avg =   18.88
   efficientnetv2_b0  min =   28.60  max =   28.73  avg =   28.66
        regnety_400m  min =   12.35  max =   12.39  avg =   12.37
           blazeface  min =    1.83  max =    2.23  avg =    1.94
           googlenet  min =   32.07  max =   37.37  avg =   35.59
      googlenet_int8  min =   28.50  max =   28.57  avg =   28.53
            resnet18  min =   21.88  max =   22.05  avg =   21.94
       resnet18_int8  min =   24.43  max =   40.52  avg =   32.04
             alexnet  min =   23.69  max =   24.22  avg =   23.98
               vgg16  min =   91.85  max =  100.71  avg =   94.80
          vgg16_int8  min =  206.66  max =  325.74  avg =  258.40
            resnet50  min =   53.59  max =   54.20  avg =   53.96
       resnet50_int8  min =   44.39  max =   45.11  avg =   44.74
      squeezenet_ssd  min =   23.80  max =   24.12  avg =   23.94
 squeezenet_ssd_int8  min =   30.17  max =   30.42  avg =   30.31
       mobilenet_ssd  min =   33.49  max =   33.69  avg =   33.59
  mobilenet_ssd_int8  min =   19.37  max =   19.76  avg =   19.56
      mobilenet_yolo  min =   72.63  max =   73.00  avg =   72.77
  mobilenetv2_yolov3  min =   36.86  max =   37.40  avg =   37.08
         yolov4-tiny  min =   44.94  max =   45.46  avg =   45.22
           nanodet_m  min =   13.65  max =   13.99  avg =   13.82
    yolo-fastest-1.1  min =    3.84  max =    3.93  avg =    3.89
      yolo-fastestv2  min =    4.78  max =    4.93  avg =    4.84
  vision_transformer  min = 1042.50  max = 1043.06  avg = 1042.80
          FastestDet  min =    4.67  max =    4.75  avg =    4.70
./benchncnn 4 4 2 -1 1
loop_count = 4
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =    2.60  max =    2.66  avg =    2.64
     squeezenet_int8  min =    2.38  max =    2.43  avg =    2.40
           mobilenet  min =    4.17  max =    4.25  avg =    4.21
      mobilenet_int8  min =    2.59  max =    2.60  avg =    2.60
        mobilenet_v2  min =    3.13  max =    3.44  avg =    3.23
        mobilenet_v3  min =    2.90  max =    5.07  avg =    3.46
          shufflenet  min =    2.34  max =    2.44  avg =    2.38
       shufflenet_v2  min =    2.06  max =    2.15  avg =    2.11
             mnasnet  min =    3.19  max =    3.20  avg =    3.20
     proxylessnasnet  min =    3.53  max =    3.61  avg =    3.57
     efficientnet_b0  min =    5.72  max =    5.75  avg =    5.74
   efficientnetv2_b0  min =    8.61  max =    8.67  avg =    8.64
        regnety_400m  min =    6.22  max =    6.27  avg =    6.25
           blazeface  min =    0.82  max =    0.92  avg =    0.86
           googlenet  min =   10.62  max =   14.39  avg =   11.59
      googlenet_int8  min =    8.84  max =    8.99  avg =    8.92
            resnet18  min =    6.61  max =    6.66  avg =    6.63
       resnet18_int8  min =   21.41  max =   23.48  avg =   22.57
             alexnet  min =    8.18  max =    8.24  avg =    8.21
               vgg16  min =   36.99  max =   39.65  avg =   37.75
          vgg16_int8  min =   86.21  max =   89.00  avg =   86.95
            resnet50  min =   18.90  max =   18.98  avg =   18.94
       resnet50_int8  min =   19.18  max =   19.28  avg =   19.22
      squeezenet_ssd  min =    8.26  max =    8.42  avg =    8.32
 squeezenet_ssd_int8  min =   21.02  max =   21.15  avg =   21.09
       mobilenet_ssd  min =    9.29  max =    9.42  avg =    9.34
  mobilenet_ssd_int8  min =    5.85  max =    5.91  avg =    5.87
      mobilenet_yolo  min =   21.64  max =   21.71  avg =   21.69
  mobilenetv2_yolov3  min =   11.50  max =   11.62  avg =   11.57
         yolov4-tiny  min =   14.91  max =   14.99  avg =   14.95
           nanodet_m  min =    4.93  max =    5.02  avg =    4.98
    yolo-fastest-1.1  min =    2.19  max =    2.26  avg =    2.21
      yolo-fastestv2  min =    2.29  max =    2.44  avg =    2.39
  vision_transformer  min =  242.50  max =  301.91  avg =  271.32
          FastestDet  min =    2.01  max =    2.12  avg =    2.05
./benchncnn 4 8 0 -1 1
loop_count = 4
num_threads = 8
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =    4.53  max =    6.34  avg =    5.48
     squeezenet_int8  min =    5.48  max =    7.02  avg =    6.14
           mobilenet  min =    6.89  max =    8.44  avg =    7.61
      mobilenet_int8  min =    4.89  max =    6.39  avg =    5.43
        mobilenet_v2  min =    6.01  max =    7.28  avg =    6.53
        mobilenet_v3  min =    4.85  max =   12.13  avg =    7.16
          shufflenet  min =    4.41  max =    6.20  avg =    5.25
       shufflenet_v2  min =    3.50  max =    4.34  avg =    3.74
             mnasnet  min =    5.52  max =    7.03  avg =    6.18
     proxylessnasnet  min =    6.21  max =    7.76  avg =    6.94
     efficientnet_b0  min =    9.49  max =   10.57  avg =    9.94
   efficientnetv2_b0  min =   15.26  max =   19.50  avg =   17.42
        regnety_400m  min =    9.89  max =   14.30  avg =   12.02
           blazeface  min =    2.25  max =    3.44  avg =    2.66
           googlenet  min =   18.98  max =   23.38  avg =   21.07
      googlenet_int8  min =   17.99  max =   20.47  avg =   19.45
            resnet18  min =   34.98  max =   84.52  avg =   69.50
       resnet18_int8  min =   14.58  max =   15.43  avg =   15.04
             alexnet  min =   13.56  max =   15.05  avg =   14.29
               vgg16  min =   63.32  max =   73.69  avg =   67.01
          vgg16_int8  min =   91.17  max =   99.80  avg =   94.81
            resnet50  min =   32.01  max =   42.22  avg =   36.06
       resnet50_int8  min =   30.16  max =   32.25  avg =   30.72
      squeezenet_ssd  min =   14.72  max =   21.45  avg =   17.51
 squeezenet_ssd_int8  min =   18.21  max =   23.93  avg =   21.45
       mobilenet_ssd  min =   16.38  max =   17.92  avg =   16.97
  mobilenet_ssd_int8  min =   10.15  max =   15.88  avg =   12.92
      mobilenet_yolo  min =   35.88  max =   37.10  avg =   36.26
  mobilenetv2_yolov3  min =   21.92  max =   27.60  avg =   24.12
         yolov4-tiny  min =   32.03  max =   34.45  avg =   33.51
           nanodet_m  min =    9.49  max =   14.35  avg =   11.20
    yolo-fastest-1.1  min =    3.97  max =    5.16  avg =    4.40
      yolo-fastestv2  min =    5.13  max =    7.84  avg =    6.18
  vision_transformer  min =  364.37  max =  391.13  avg =  374.55
          FastestDet  min =    3.01  max =    7.36  avg =    4.76
./benchncnn 4 1 2 0 0
[0 Adreno (TM) 740]  queueC=0[3]  queueG=0[3]  queueT=0[3]
[0 Adreno (TM) 740]  bugsbn1=1  bugbilz=0  bugcopc=0  bugihfa=0
[0 Adreno (TM) 740]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 Adreno (TM) 740]  subgroup=64  basic=1  vote=1  ballot=1  shuffle=1
loop_count = 4
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 0
          squeezenet  min =    9.73  max =   11.72  avg =   10.55
     squeezenet_int8  min =    7.21  max =    7.34  avg =    7.27
           mobilenet  min =   10.87  max =   13.09  avg =   12.01
      mobilenet_int8  min =    8.82  max =    9.23  avg =    9.11
        mobilenet_v2  min =   15.77  max =   16.21  avg =   15.96
        mobilenet_v3  min =   18.04  max =   18.68  avg =   18.40
          shufflenet  min =    9.82  max =   11.92  avg =   10.79
       shufflenet_v2  min =   14.41  max =   15.41  avg =   14.96
             mnasnet  min =   16.01  max =   16.43  avg =   16.27
     proxylessnasnet  min =   14.18  max =   16.28  avg =   15.51
     efficientnet_b0  min =   36.38  max =   37.06  avg =   36.83
   efficientnetv2_b0  min =   55.98  max =   66.59  avg =   59.54
        regnety_400m  min =   21.94  max =   22.46  avg =   22.30
           blazeface  min =    3.92  max =    4.47  avg =    4.08
           googlenet  min =   31.79  max =   35.63  avg =   33.04
      googlenet_int8  min =   23.21  max =   29.38  avg =   26.60
            resnet18  min =   22.61  max =   24.05  avg =   23.09
       resnet18_int8  min =   24.56  max =   24.78  avg =   24.62
             alexnet  min =   25.98  max =   27.05  avg =   26.49
               vgg16  min =   39.00  max =   39.82  avg =   39.29
          vgg16_int8  min =  207.47  max =  208.56  avg =  207.90
            resnet50  min =   44.07  max =   44.43  avg =   44.29
       resnet50_int8  min =   44.77  max =   47.04  avg =   45.44
      squeezenet_ssd  min =   33.71  max =   34.27  avg =   34.09
 squeezenet_ssd_int8  min =   22.53  max =   30.33  avg =   25.07
       mobilenet_ssd  min =   26.91  max =   28.35  avg =   27.42
  mobilenet_ssd_int8  min =   19.43  max =   19.82  avg =   19.69
      mobilenet_yolo  min =   28.03  max =   29.19  avg =   28.65
  mobilenetv2_yolov3  min =   33.54  max =   34.65  avg =   34.31
         yolov4-tiny  min =   49.77  max =   51.21  avg =   50.55
           nanodet_m  min =   17.35  max =   18.83  avg =   18.06
    yolo-fastest-1.1  min =    9.45  max =    9.59  avg =    9.51
      yolo-fastestv2  min =   13.13  max =   13.63  avg =   13.36
  vision_transformer  min =  671.13  max =  679.90  avg =  675.27
          FastestDet  min =    8.62  max =    9.01  avg =    8.86
./benchncnn 64 1 2 0 0
[0 Adreno (TM) 740]  queueC=0[3]  queueG=0[3]  queueT=0[3]
[0 Adreno (TM) 740]  bugsbn1=1  bugbilz=0  bugcopc=0  bugihfa=0
[0 Adreno (TM) 740]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 Adreno (TM) 740]  subgroup=64  basic=1  vote=1  ballot=1  shuffle=1
loop_count = 64
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 0
          squeezenet  min =    9.56  max =   12.14  avg =   11.48
     squeezenet_int8  min =    6.78  max =    8.47  avg =    7.04
           mobilenet  min =   11.59  max =   12.90  avg =   12.44
      mobilenet_int8  min =    8.69  max =    9.42  avg =    8.90
        mobilenet_v2  min =   14.00  max =   16.08  avg =   15.12
        mobilenet_v3  min =   16.66  max =   19.62  avg =   18.51
          shufflenet  min =    8.72  max =   13.02  avg =   11.86
       shufflenet_v2  min =   12.82  max =   14.66  avg =   14.03
             mnasnet  min =   15.06  max =   17.55  avg =   16.12
     proxylessnasnet  min =   15.42  max =   17.28  avg =   16.59
     efficientnet_b0  min =   35.96  max =   41.24  avg =   37.89
   efficientnetv2_b0  min =   46.11  max =   65.75  avg =   58.52
        regnety_400m  min =   22.07  max =   26.40  avg =   24.43
           blazeface  min =    3.61  max =    6.26  avg =    4.53
           googlenet  min =   32.60  max =   37.05  avg =   34.55
      googlenet_int8  min =   21.79  max =   30.65  avg =   24.84
            resnet18  min =   19.46  max =   24.26  avg =   22.76
       resnet18_int8  min =   38.09  max =   40.42  avg =   38.44
             alexnet  min =   20.80  max =   28.44  avg =   26.86
               vgg16  min =   36.00  max =   44.01  avg =   39.18
          vgg16_int8  min =  201.54  max =  209.87  avg =  207.06
            resnet50  min =   42.50  max =   46.82  avg =   44.26
       resnet50_int8  min =   44.63  max =   47.47  avg =   45.15
      squeezenet_ssd  min =   33.19  max =   36.74  avg =   34.62
 squeezenet_ssd_int8  min =   22.40  max =   31.99  avg =   25.65
       mobilenet_ssd  min =   26.35  max =   29.79  avg =   28.09
  mobilenet_ssd_int8  min =   19.15  max =   20.86  avg =   19.48
      mobilenet_yolo  min =   28.42  max =   31.16  avg =   29.06
  mobilenetv2_yolov3  min =   33.86  max =   36.54  avg =   35.36
         yolov4-tiny  min =   46.51  max =   49.29  avg =   48.01
           nanodet_m  min =   17.14  max =   19.79  avg =   18.49
    yolo-fastest-1.1  min =    9.49  max =   15.00  avg =   13.59
      yolo-fastestv2  min =   11.65  max =   15.61  avg =   14.36
  vision_transformer  min =  650.85  max =  696.67  avg =  671.13
          FastestDet  min =    8.63  max =   13.12  avg =   11.39
```

### MediaTek Dimensity 9300 (MT6989) (Cortex-X4 3.25 GHz + 2.85 GHz x 3 + Cortex-A720 2.0 GHz x 4 + Mali-G720-Immortalis MC12)
```
k6989v1_64:/data/local/tmp/benchmark # ../build-android/benchmark/benchncnn 8 8 0 -1 1                                           
loop_count = 8
num_threads = 8
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =    1.87  max =    2.18  avg =    2.01
     squeezenet_int8  min =    1.52  max =    1.98  avg =    1.77
           mobilenet  min =    3.02  max =    3.34  avg =    3.15
      mobilenet_int8  min =    1.90  max =    2.27  avg =    2.04
        mobilenet_v2  min =    2.72  max =    3.13  avg =    2.89
        mobilenet_v3  min =    2.20  max =    3.82  avg =    2.78
          shufflenet  min =    1.97  max =    2.56  avg =    2.20
       shufflenet_v2  min =    1.77  max =    2.29  avg =    1.96
             mnasnet  min =    2.61  max =    3.48  avg =    2.90
     proxylessnasnet  min =    2.72  max =    3.06  avg =    2.89
     efficientnet_b0  min =    4.57  max =    5.17  avg =    4.89
   efficientnetv2_b0  min =    5.24  max =    6.72  avg =    5.81
        regnety_400m  min =    4.94  max =    6.78  avg =    5.70
           blazeface  min =    0.80  max =    1.02  avg =    0.91
           googlenet  min =    7.76  max =    8.53  avg =    8.12
      googlenet_int8  min =    5.68  max =    6.62  avg =    6.19
            resnet18  min =    5.35  max =    6.06  avg =    5.61
       resnet18_int8  min =    4.20  max =    4.40  avg =    4.29
             alexnet  min =    5.96  max =    7.30  avg =    6.77
               vgg16  min =   29.27  max =   30.58  avg =   29.93
          vgg16_int8  min =   26.72  max =   28.12  avg =   27.27
            resnet50  min =   15.21  max =   19.16  avg =   16.09
       resnet50_int8  min =    8.57  max =    9.16  avg =    8.91
      squeezenet_ssd  min =    6.29  max =    7.56  avg =    6.82
 squeezenet_ssd_int8  min =    5.57  max =    6.96  avg =    6.12
       mobilenet_ssd  min =    6.90  max =    8.90  avg =    7.55
  mobilenet_ssd_int8  min =    4.53  max =    5.22  avg =    4.86
      mobilenet_yolo  min =   16.88  max =   19.71  avg =   17.88
  mobilenetv2_yolov3  min =   10.51  max =   14.19  avg =   11.95
         yolov4-tiny  min =   12.81  max =   16.23  avg =   14.22
           nanodet_m  min =    4.38  max =    5.96  avg =    5.19
    yolo-fastest-1.1  min =    2.22  max =    3.08  avg =    2.73
      yolo-fastestv2  min =    2.09  max =    2.73  avg =    2.41
  vision_transformer  min =  193.39  max =  203.13  avg =  198.32
          FastestDet  min =    1.98  max =    2.35  avg =    2.16
k6989v1_64:/data/local/tmp/benchmark # ../build-android/benchmark/benchncnn 8 4 2 -1 1                                           
loop_count = 8
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =    2.23  max =    2.31  avg =    2.27
     squeezenet_int8  min =    1.68  max =    1.73  avg =    1.70
           mobilenet  min =    3.76  max =    3.86  avg =    3.81
      mobilenet_int8  min =    2.07  max =    2.16  avg =    2.11
        mobilenet_v2  min =    2.72  max =    2.95  avg =    2.80
        mobilenet_v3  min =    2.43  max =    2.51  avg =    2.47
          shufflenet  min =    1.78  max =    1.87  avg =    1.81
       shufflenet_v2  min =    1.61  max =    1.66  avg =    1.63
             mnasnet  min =    2.69  max =    2.82  avg =    2.76
     proxylessnasnet  min =    2.95  max =    3.13  avg =    3.05
     efficientnet_b0  min =    4.99  max =    5.29  avg =    5.08
   efficientnetv2_b0  min =    5.73  max =    5.86  avg =    5.79
        regnety_400m  min =    4.97  max =    5.04  avg =    5.00
           blazeface  min =    1.07  max =    1.17  avg =    1.10
           googlenet  min =    8.51  max =    9.43  avg =    8.75
      googlenet_int8  min =    6.01  max =    6.13  avg =    6.07
            resnet18  min =    6.72  max =    7.04  avg =    6.95
       resnet18_int8  min =    4.31  max =    4.40  avg =    4.34
             alexnet  min =    7.41  max =    7.71  avg =    7.57
               vgg16  min =   33.77  max =   34.68  avg =   34.08
          vgg16_int8  min =   32.61  max =   33.83  avg =   33.12
            resnet50  min =   18.76  max =   19.53  avg =   19.05
       resnet50_int8  min =    9.56  max =    9.70  avg =    9.61
      squeezenet_ssd  min =    6.86  max =    7.26  avg =    7.01
 squeezenet_ssd_int8  min =    5.42  max =    6.17  avg =    5.64
       mobilenet_ssd  min =    8.38  max =    9.14  avg =    8.62
  mobilenet_ssd_int8  min =    4.60  max =    4.90  avg =    4.69
      mobilenet_yolo  min =   19.59  max =   20.06  avg =   19.78
  mobilenetv2_yolov3  min =   10.46  max =   11.01  avg =   10.70
         yolov4-tiny  min =   13.46  max =   14.18  avg =   13.86
           nanodet_m  min =    4.52  max =    4.59  avg =    4.55
    yolo-fastest-1.1  min =    1.88  max =    1.94  avg =    1.91
      yolo-fastestv2  min =    1.73  max =    1.79  avg =    1.76
  vision_transformer  min =  220.32  max =  229.49  avg =  223.92
          FastestDet  min =    1.67  max =    1.73  avg =    1.70
k6989v1_64:/data/local/tmp/benchmark # ../build-android/benchmark/benchncnn 8 4 1 -1 1                                           
loop_count = 8
num_threads = 4
powersave = 1
gpu_device = -1
cooling_down = 1
          squeezenet  min =    3.42  max =    4.25  avg =    3.62
     squeezenet_int8  min =    2.63  max =    2.78  avg =    2.73
           mobilenet  min =    5.66  max =    6.25  avg =    5.82
      mobilenet_int8  min =    3.13  max =    5.66  avg =    3.58
        mobilenet_v2  min =    4.40  max =    4.46  avg =    4.42
        mobilenet_v3  min =    3.74  max =    4.07  avg =    3.94
          shufflenet  min =    2.77  max =    2.86  avg =    2.82
       shufflenet_v2  min =    2.52  max =    2.62  avg =    2.57
             mnasnet  min =    4.24  max =    4.37  avg =    4.28
     proxylessnasnet  min =    4.65  max =    4.91  avg =    4.74
     efficientnet_b0  min =    7.71  max =   10.00  avg =    8.08
   efficientnetv2_b0  min =    9.24  max =   10.34  avg =    9.87
        regnety_400m  min =    7.87  max =    8.35  avg =    8.02
           blazeface  min =    2.38  max =    2.46  avg =    2.40
           googlenet  min =   13.21  max =   13.78  avg =   13.40
      googlenet_int8  min =   10.23  max =   10.65  avg =   10.36
            resnet18  min =    9.25  max =    9.68  avg =    9.49
       resnet18_int8  min =    6.86  max =    6.97  avg =    6.91
             alexnet  min =    9.73  max =   10.53  avg =    9.97
               vgg16  min =   47.43  max =   48.12  avg =   47.78
          vgg16_int8  min =   47.08  max =   48.18  avg =   47.46
            resnet50  min =   26.82  max =   27.14  avg =   26.99
       resnet50_int8  min =   15.01  max =   15.57  avg =   15.20
      squeezenet_ssd  min =    9.96  max =   12.66  avg =   10.83
 squeezenet_ssd_int8  min =    8.47  max =    9.26  avg =    8.88
       mobilenet_ssd  min =   12.54  max =   13.25  avg =   12.82
  mobilenet_ssd_int8  min =    7.03  max =   10.91  avg =    7.94
      mobilenet_yolo  min =   29.73  max =   30.45  avg =   30.23
  mobilenetv2_yolov3  min =   16.64  max =   17.71  avg =   17.13
         yolov4-tiny  min =   22.25  max =   22.65  avg =   22.45
           nanodet_m  min =    7.56  max =    7.86  avg =    7.69
    yolo-fastest-1.1  min =    3.32  max =    3.45  avg =    3.39
      yolo-fastestv2  min =    2.76  max =    2.96  avg =    2.84
  vision_transformer  min =  328.11  max =  337.26  avg =  332.12
          FastestDet  min =    2.66  max =    2.77  avg =    2.71
k6989v1_64:/data/local/tmp/benchmark # ../build-android/benchmark/benchncnn 8 1 2 -1 1                                           
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =    5.27  max =    5.35  avg =    5.32
     squeezenet_int8  min =    3.06  max =    3.22  avg =    3.16
           mobilenet  min =    9.59  max =    9.85  avg =    9.74
      mobilenet_int8  min =    4.29  max =    4.45  avg =    4.37
        mobilenet_v2  min =    5.14  max =    5.33  avg =    5.20
        mobilenet_v3  min =    4.28  max =    4.54  avg =    4.42
          shufflenet  min =    3.18  max =    3.34  avg =    3.27
       shufflenet_v2  min =    2.78  max =    3.23  avg =    3.05
             mnasnet  min =    5.01  max =    5.38  avg =    5.19
     proxylessnasnet  min =    6.11  max =    6.30  avg =    6.21
     efficientnet_b0  min =   11.53  max =   11.78  avg =   11.66
   efficientnetv2_b0  min =   13.88  max =   14.28  avg =   14.13
        regnety_400m  min =    8.11  max =    8.18  avg =    8.16
           blazeface  min =    0.99  max =    1.08  avg =    1.01
           googlenet  min =   19.68  max =   20.71  avg =   20.25
      googlenet_int8  min =   13.42  max =   13.86  avg =   13.60
            resnet18  min =   18.10  max =   18.84  avg =   18.53
       resnet18_int8  min =    9.67  max =   10.17  avg =    9.99
             alexnet  min =   15.76  max =   16.35  avg =   16.03
               vgg16  min =   70.22  max =   72.85  avg =   71.58
          vgg16_int8  min =   76.83  max =   79.70  avg =   78.45
            resnet50  min =   39.73  max =   41.24  avg =   40.30
       resnet50_int8  min =   20.76  max =   21.54  avg =   21.27
      squeezenet_ssd  min =   12.63  max =   18.67  avg =   15.20
 squeezenet_ssd_int8  min =   10.29  max =   16.13  avg =   14.13
       mobilenet_ssd  min =   17.21  max =   18.43  avg =   17.68
  mobilenet_ssd_int8  min =    8.92  max =    9.49  avg =    9.07
      mobilenet_yolo  min =   37.45  max =   38.29  avg =   37.88
  mobilenetv2_yolov3  min =   19.18  max =   19.83  avg =   19.58
         yolov4-tiny  min =   27.06  max =   27.86  avg =   27.45
           nanodet_m  min =    9.33  max =    9.50  avg =    9.42
    yolo-fastest-1.1  min =    3.48  max =    3.59  avg =    3.54
      yolo-fastestv2  min =    2.29  max =    2.37  avg =    2.33
  vision_transformer  min =  730.38  max =  739.99  avg =  735.77
          FastestDet  min =    2.40  max =    2.48  avg =    2.43
k6989v1_64:/data/local/tmp/benchmark # ../build-android/benchmark/benchncnn 64 1 2 0 0                                           
[0 Mali-G720-Immortalis MC12]  queueC=0[2]  queueG=0[2]  queueT=0[2]
[0 Mali-G720-Immortalis MC12]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 Mali-G720-Immortalis MC12]  fp16-p/s/a=1/1/1  int8-p/s/a=1/1/1
[0 Mali-G720-Immortalis MC12]  subgroup=16  basic/vote/ballot/shuffle=1/1/1/1
[0 Mali-G720-Immortalis MC12]  fp16-matrix-16_8_8/16_8_16/16_16_16=0/0/0
loop_count = 64
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 0
          squeezenet  min =   11.26  max =   13.58  avg =   12.32
     squeezenet_int8  min =    3.08  max =    3.29  avg =    3.17
           mobilenet  min =   11.96  max =   14.52  avg =   13.48
      mobilenet_int8  min =    4.20  max =    4.58  avg =    4.34
        mobilenet_v2  min =   13.62  max =   16.46  avg =   14.62
        mobilenet_v3  min =   13.98  max =   17.16  avg =   15.25
          shufflenet  min =   10.22  max =   11.82  avg =   11.07
       shufflenet_v2  min =   12.42  max =   15.39  avg =   14.35
             mnasnet  min =   12.94  max =   16.30  avg =   14.91
     proxylessnasnet  min =   13.18  max =   16.55  avg =   15.05
     efficientnet_b0  min =   16.70  max =   20.35  avg =   18.27
   efficientnetv2_b0  min =   54.09  max =   70.05  avg =   58.68
        regnety_400m  min =   16.20  max =   18.42  avg =   17.27
           blazeface  min =    6.50  max =    7.86  avg =    6.93
           googlenet  min =   15.29  max =   17.54  avg =   16.19
      googlenet_int8  min =   20.38  max =   22.08  avg =   20.98
            resnet18  min =   12.22  max =   15.63  avg =   14.27
       resnet18_int8  min =    9.50  max =   10.46  avg =    9.75
             alexnet  min =   12.00  max =   16.09  avg =   13.65
               vgg16  min =   31.06  max =   32.77  avg =   31.85
          vgg16_int8  min =  115.72  max =  123.71  avg =  118.23
            resnet50  min =   15.74  max =   16.53  avg =   16.10
       resnet50_int8  min =   32.43  max =   33.78  avg =   33.07
      squeezenet_ssd  min =   17.24  max =   21.80  avg =   20.68
 squeezenet_ssd_int8  min =    9.69  max =   10.52  avg =    9.97
       mobilenet_ssd  min =   15.32  max =   17.63  avg =   16.62
  mobilenet_ssd_int8  min =    8.84  max =    9.54  avg =    9.05
      mobilenet_yolo  min =   16.67  max =   18.21  avg =   17.25
  mobilenetv2_yolov3  min =   20.08  max =   25.40  avg =   23.12
         yolov4-tiny  min =   21.98  max =   29.67  avg =   24.75
           nanodet_m  min =   23.19  max =   29.95  avg =   25.69
    yolo-fastest-1.1  min =   15.07  max =   17.78  avg =   16.49
      yolo-fastestv2  min =   14.67  max =   16.07  avg =   15.44
  vision_transformer  min =  768.04  max =  801.48  avg =  786.79
          FastestDet  min =    8.33  max =   16.07  avg =   14.38
```

### Xeon Phi 3120A (1.10 GHz 57-core 228-thread)

- Host: CentOS 7.9
- Compiler: icc & icpc (ICC) 17.0.2 20170213
- ncnn tag: 20240102

Build command

```bash
$ CC=icc CXX=icpc CFLAGS="-mmic" CXXFLAGS="-mmic" cmake .. -DCMAKE_BUILD_TYPE=Release -DNCNN_SSE2=OFF -DNCNN_AVX=OFF -DNCNN_AVX2=OFF
```

Copy the whole `ncnn` directory and libraries in `/opt/intel/compilers_and_libraries_2017/linux/lib/mic/lib` to `mic0`, then set the `LD_LIBRARY_PATH` environment variable. Some tools cannot be built, but `benchncnn` should work. The built `benchncnn` is for Intel Xeon Phi coprocessor (k1om).

```bash
[mizu-bai@DESKTOP-1D9QDE1-mic0 benchmark]$ file benchncnn 
benchncnn: ELF 64-bit LSB executable, Intel Xeon Phi coprocessor (k1om), version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.32, not stripped
```

The benchmark is run in the native mode, ssh into the Xeon Phi by `ssh user@mic0`, then run `benckncnn` as under general linux systems.

```
[mizu-bai@DESKTOP-1D9QDE1-mic0 benchmark]$ KMP_AFFINITY=scatter ../build/benchmark/benchncnn 4 56 0 -1 1
loop_count = 4
num_threads = 56
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   43.42  max =   44.20  avg =   43.64
     squeezenet_int8  min =  161.92  max =  162.41  avg =  162.15
           mobilenet  min =   44.49  max =   46.90  avg =   45.68
      mobilenet_int8  min =  230.47  max =  232.40  avg =  231.77
        mobilenet_v2  min =   57.22  max =   62.03  avg =   59.42
        mobilenet_v3  min =  301.16  max =  306.62  avg =  303.90
          shufflenet  min =   65.80  max =   70.18  avg =   67.70
       shufflenet_v2  min =   49.54  max =   53.17  avg =   51.22
             mnasnet  min =  521.87  max =  527.76  avg =  524.63
     proxylessnasnet  min =  745.79  max =  748.55  avg =  746.92
     efficientnet_b0  min =  582.21  max =  584.64  avg =  583.34
   efficientnetv2_b0  min =   84.13  max =   86.13  avg =   85.19
        regnety_400m  min =  209.67  max =  214.84  avg =  212.39
           blazeface  min =   26.33  max =   27.39  avg =   26.74
           googlenet  min =  124.14  max =  125.72  avg =  124.83
      googlenet_int8  min =  498.36  max =  502.37  avg =  500.29
            resnet18  min =   87.86  max =   88.83  avg =   88.35
       resnet18_int8  min =  359.50  max =  360.71  avg =  360.11
             alexnet  min =   49.87  max =   51.25  avg =   50.76
               vgg16  min =  341.87  max =  343.92  avg =  342.42
          vgg16_int8  min = 1649.34  max = 1655.37  avg = 1652.98
            resnet50  min =  198.91  max =  202.32  avg =  200.58
       resnet50_int8  min =  983.48  max =  988.73  avg =  986.22
      squeezenet_ssd  min =  108.33  max =  111.45  avg =  110.18
 squeezenet_ssd_int8  min =  368.96  max =  370.30  avg =  369.54
       mobilenet_ssd  min =   98.29  max =  101.49  avg =   99.99
  mobilenet_ssd_int8  min =  462.18  max =  466.20  avg =  464.85
      mobilenet_yolo  min =  262.42  max =  266.84  avg =  263.91
  mobilenetv2_yolov3  min =  159.20  max =  161.58  avg =  160.66
         yolov4-tiny  min =  229.22  max =  230.48  avg =  229.87
           nanodet_m  min =  115.10  max =  116.78  avg =  115.86
    yolo-fastest-1.1  min =  154.48  max =  155.33  avg =  154.79
      yolo-fastestv2  min =  161.10  max =  163.98  avg =  161.88
  vision_transformer  min =  848.51  max =  863.03  avg =  854.92
          FastestDet  min =  251.64  max =  253.22  avg =  252.38
[mizu-bai@DESKTOP-1D9QDE1-mic0 benchmark]$ KMP_AFFINITY=scatter ../build/benchmark/benchncnn 4 112 0 -1 1
loop_count = 4
num_threads = 112
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   41.07  max =   41.19  avg =   41.12
     squeezenet_int8  min =  161.73  max =  163.90  avg =  162.74
           mobilenet  min =   36.82  max =   37.53  avg =   37.11
      mobilenet_int8  min =  231.50  max =  233.81  avg =  232.65
        mobilenet_v2  min =   53.12  max =   55.87  avg =   54.44
        mobilenet_v3  min =  277.82  max =  280.61  avg =  279.66
          shufflenet  min =   64.11  max =   64.92  avg =   64.63
       shufflenet_v2  min =   48.23  max =   50.00  avg =   49.19
             mnasnet  min =  532.09  max =  534.73  avg =  533.34
     proxylessnasnet  min =  760.43  max =  763.94  avg =  762.34
     efficientnet_b0  min =  534.29  max =  547.51  avg =  541.29
   efficientnetv2_b0  min =   75.94  max =   76.88  avg =   76.39
        regnety_400m  min =  226.37  max =  227.81  avg =  227.23
           blazeface  min =   26.03  max =   26.93  avg =   26.51
           googlenet  min =  106.53  max =  107.54  avg =  107.06
      googlenet_int8  min =  503.01  max =  505.16  avg =  504.13
            resnet18  min =   73.63  max =   76.61  avg =   75.11
       resnet18_int8  min =  358.18  max =  359.50  avg =  358.99
             alexnet  min =   37.40  max =   38.17  avg =   37.83
               vgg16  min =  244.95  max =  250.05  avg =  247.24
          vgg16_int8  min = 1511.89  max = 1512.66  avg = 1512.35
            resnet50  min =  151.99  max =  154.66  avg =  153.37
       resnet50_int8  min =  954.16  max =  957.63  avg =  956.55
      squeezenet_ssd  min =   91.46  max =   97.18  avg =   94.00
 squeezenet_ssd_int8  min =  368.03  max =  375.96  avg =  370.99
       mobilenet_ssd  min =   79.61  max =   81.38  avg =   80.33
  mobilenet_ssd_int8  min =  458.93  max =  463.41  avg =  461.63
      mobilenet_yolo  min =  234.59  max =  236.91  avg =  235.43
  mobilenetv2_yolov3  min =  145.82  max =  146.92  avg =  146.23
         yolov4-tiny  min =  219.22  max =  220.51  avg =  219.83
           nanodet_m  min =  109.43  max =  113.94  avg =  112.20
    yolo-fastest-1.1  min =  158.13  max =  160.59  avg =  159.20
      yolo-fastestv2  min =  162.05  max =  162.80  avg =  162.47
  vision_transformer  min =  615.14  max =  625.35  avg =  618.47
          FastestDet  min =  279.98  max =  282.49  avg =  281.14
[mizu-bai@DESKTOP-1D9QDE1-mic0 benchmark]$ KMP_AFFINITY=scatter ../build/benchmark/benchncnn 4 224 0 -1 1
loop_count = 4
num_threads = 224
powersave = 0
gpu_device = -1
cooling_down = 1
          squeezenet  min =   45.54  max =   46.81  avg =   46.13
     squeezenet_int8  min =  186.81  max =  187.14  avg =  186.97
           mobilenet  min =   38.33  max =   39.11  avg =   38.64
      mobilenet_int8  min =  251.06  max =  251.91  avg =  251.40
        mobilenet_v2  min =   56.57  max =   57.15  avg =   56.88
        mobilenet_v3  min =  365.04  max =  366.87  avg =  365.94
          shufflenet  min =   71.16  max =   72.02  avg =   71.68
       shufflenet_v2  min =   52.14  max =   53.60  avg =   52.92
             mnasnet  min =  596.37  max =  603.62  avg =  600.50
     proxylessnasnet  min =  911.84  max =  912.23  avg =  912.04
     efficientnet_b0  min =  611.77  max =  614.32  avg =  612.69
   efficientnetv2_b0  min =   82.16  max =   83.05  avg =   82.62
        regnety_400m  min =  253.43  max =  255.79  avg =  254.66
           blazeface  min =   30.54  max =   30.91  avg =   30.70
           googlenet  min =  111.68  max =  112.65  avg =  112.11
      googlenet_int8  min =  594.07  max =  597.09  avg =  596.03
            resnet18  min =   78.14  max =   79.12  avg =   78.75
       resnet18_int8  min =  412.69  max =  413.92  avg =  413.46
             alexnet  min =   40.93  max =   41.43  avg =   41.17
               vgg16  min =  242.45  max =  244.46  avg =  243.47
          vgg16_int8  min = 1545.61  max = 1548.72  avg = 1547.47
            resnet50  min =  147.73  max =  148.56  avg =  148.07
       resnet50_int8  min = 1034.47  max = 1042.31  avg = 1038.41
      squeezenet_ssd  min =  107.82  max =  110.53  avg =  108.98
 squeezenet_ssd_int8  min =  423.30  max =  426.91  avg =  425.67
       mobilenet_ssd  min =   74.54  max =   77.13  avg =   75.97
  mobilenet_ssd_int8  min =  510.95  max =  513.33  avg =  512.40
      mobilenet_yolo  min =  238.83  max =  239.64  avg =  239.27
  mobilenetv2_yolov3  min =  159.80  max =  160.31  avg =  160.04
         yolov4-tiny  min =  233.89  max =  237.41  avg =  236.22
           nanodet_m  min =  122.39  max =  123.42  avg =  122.89
    yolo-fastest-1.1  min =  194.49  max =  195.25  avg =  194.94
      yolo-fastestv2  min =  193.06  max =  195.03  avg =  194.05
  vision_transformer  min =  547.36  max =  554.17  avg =  549.99
          FastestDet  min =  317.76  max =  321.38  avg =  320.18
```

### PhytiumPi, Phytium E2000 (FTC664@1.8GHz x2 + FTC310@1.5GHz x2)
```
loop_count = 4
num_threads = 2
powersave = 2
gpu_device = -1
cooling_down = 1
          squeezenet  min =   43.84  max =   43.95  avg =   43.88
     squeezenet_int8  min =   35.48  max =   35.77  avg =   35.66
           mobilenet  min =   69.31  max =   70.03  avg =   69.66
      mobilenet_int8  min =   42.30  max =   42.40  avg =   42.35
        mobilenet_v2  min =   59.07  max =   59.35  avg =   59.19
        mobilenet_v3  min =   46.02  max =   46.37  avg =   46.19
          shufflenet  min =   31.52  max =   31.61  avg =   31.56
       shufflenet_v2  min =   23.99  max =   24.07  avg =   24.04
             mnasnet  min =   49.40  max =   50.45  avg =   49.92
     proxylessnasnet  min =   53.24  max =   53.85  avg =   53.53
     efficientnet_b0  min =   77.49  max =   77.84  avg =   77.62
   efficientnetv2_b0  min =   88.51  max =   88.92  avg =   88.69
        regnety_400m  min =   66.99  max =   67.05  avg =   67.03
           blazeface  min =    7.74  max =    8.14  avg =    7.98
           googlenet  min =  126.62  max =  127.23  avg =  126.91
      googlenet_int8  min =  102.87  max =  103.16  avg =  103.01
            resnet18  min =  102.28  max =  102.63  avg =  102.48
       resnet18_int8  min =   72.01  max =   72.45  avg =   72.29
             alexnet  min =   76.00  max =  124.61  avg =   88.24
               vgg16  min =  597.75  max =  601.99  avg =  599.44
          vgg16_int8  min =  421.40  max =  423.83  avg =  423.01
            resnet50  min =  278.16  max =  280.64  avg =  279.37
       resnet50_int8  min =  207.26  max =  207.47  avg =  207.36
      squeezenet_ssd  min =  108.69  max =  109.26  avg =  108.99
 squeezenet_ssd_int8  min =   84.05  max =   84.60  avg =   84.28
       mobilenet_ssd  min =  141.65  max =  142.46  avg =  142.14
  mobilenet_ssd_int8  min =   84.43  max =   84.99  avg =   84.73
      mobilenet_yolo  min =  322.53  max =  325.15  avg =  323.51
  mobilenetv2_yolov3  min =  194.84  max =  196.98  avg =  196.07
         yolov4-tiny  min =  208.29  max =  213.26  avg =  210.77
           nanodet_m  min =   64.78  max =   65.38  avg =   65.08
    yolo-fastest-1.1  min =   37.89  max =   38.23  avg =   38.07
      yolo-fastestv2  min =   29.75  max =   30.33  avg =   30.09
  vision_transformer  min = 4257.71  max = 4263.73  avg = 4260.60
          FastestDet  min =   30.86  max =   44.67  avg =   34.41
```

### AMD EPYC 7742 (2.25GHz) ubuntu 22.04 AOCC_4.2.0-Build#89

single core

```
# nice -20 ../build-host-aocc-linux/benchmark/benchncnn 100 1 0 -1 0
loop_count = 100
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    9.26  max =   10.05  avg =    9.45
     squeezenet_int8  min =    9.54  max =   13.35  avg =    9.67
           mobilenet  min =   16.20  max =   16.83  avg =   16.35
      mobilenet_int8  min =   16.79  max =   17.28  avg =   16.89
        mobilenet_v2  min =   10.69  max =   11.13  avg =   10.78
        mobilenet_v3  min =    8.87  max =   14.09  avg =    9.03
          shufflenet  min =    4.99  max =    5.29  avg =    5.06
       shufflenet_v2  min =    5.61  max =    7.14  avg =    5.66
             mnasnet  min =   11.94  max =   12.39  avg =   12.05
     proxylessnasnet  min =   13.48  max =   16.57  avg =   13.62
     efficientnet_b0  min =   19.58  max =   20.34  avg =   19.73
   efficientnetv2_b0  min =   22.66  max =   23.63  avg =   22.89
        regnety_400m  min =   14.89  max =   18.76  avg =   15.11
           blazeface  min =    1.45  max =    1.59  avg =    1.51
           googlenet  min =   35.38  max =   36.94  avg =   35.79
      googlenet_int8  min =   30.55  max =   42.18  avg =   30.88
            resnet18  min =   34.73  max =   48.15  avg =   35.43
       resnet18_int8  min =   27.39  max =   28.22  avg =   27.61
             alexnet  min =   31.42  max =   32.26  avg =   31.64
               vgg16  min =  160.38  max =  172.02  avg =  162.52
          vgg16_int8  min =  134.03  max =  153.69  avg =  135.12
            resnet50  min =   85.47  max =   87.90  avg =   86.21
       resnet50_int8  min =   71.18  max =   80.37  avg =   71.70
      squeezenet_ssd  min =   24.66  max =   25.71  avg =   24.84
 squeezenet_ssd_int8  min =   23.61  max =   24.28  avg =   23.78
       mobilenet_ssd  min =   34.48  max =   35.69  avg =   34.64
  mobilenet_ssd_int8  min =   33.26  max =   34.32  avg =   33.45
      mobilenet_yolo  min =   77.25  max =   86.54  avg =   77.73
  mobilenetv2_yolov3  min =   41.72  max =   42.92  avg =   42.02
         yolov4-tiny  min =   57.61  max =   59.49  avg =   58.46
           nanodet_m  min =   12.92  max =   13.39  avg =   13.03
    yolo-fastest-1.1  min =    5.02  max =    5.26  avg =    5.11
      yolo-fastestv2  min =    5.06  max =    5.20  avg =    5.09
  vision_transformer  min =  637.63  max =  670.46  avg =  640.60
          FastestDet  min =    5.59  max =    5.82  avg =    5.66
```

64 cores

```
# nice -20 ../build-host-aocc-linux/benchmark/benchncnn 300 64 0 -1 0
loop_count = 300
num_threads = 64
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =    4.19  max =   13.94  avg =    5.06
     squeezenet_int8  min =    4.93  max =   13.59  avg =    5.14
           mobilenet  min =    3.29  max =    5.28  avg =    3.39
      mobilenet_int8  min =    2.32  max =    3.32  avg =    2.40
        mobilenet_v2  min =    4.58  max =    8.64  avg =    4.76
        mobilenet_v3  min =    4.11  max =    6.89  avg =    4.88
          shufflenet  min =    5.67  max =    8.60  avg =    5.92
       shufflenet_v2  min =    4.83  max =    6.29  avg =    5.02
             mnasnet  min =    4.08  max =   12.75  avg =    4.29
     proxylessnasnet  min =    4.46  max =    7.28  avg =    4.68
     efficientnet_b0  min =    5.51  max =   11.67  avg =    6.33
   efficientnetv2_b0  min =    7.50  max =   11.30  avg =    9.34
        regnety_400m  min =   12.50  max =   20.88  avg =   12.76
           blazeface  min =    1.67  max =    3.37  avg =    1.76
           googlenet  min =   10.64  max =   11.59  avg =   10.87
      googlenet_int8  min =    8.49  max =   17.88  avg =    9.90
            resnet18  min =    6.36  max =    6.88  avg =    6.48
       resnet18_int8  min =    4.65  max =   13.03  avg =    4.77
             alexnet  min =    3.88  max =    4.62  avg =    3.97
               vgg16  min =   26.00  max =   36.86  avg =   27.25
          vgg16_int8  min =   17.75  max =   19.63  avg =   18.42
            resnet50  min =   13.94  max =   23.10  avg =   14.17
       resnet50_int8  min =    8.73  max =   18.32  avg =    8.92
      squeezenet_ssd  min =   10.39  max =   12.10  avg =   10.77
 squeezenet_ssd_int8  min =   11.53  max =   20.24  avg =   12.01
       mobilenet_ssd  min =    6.80  max =    8.16  avg =    6.96
  mobilenet_ssd_int8  min =    4.98  max =    5.21  avg =    5.07
      mobilenet_yolo  min =   17.75  max =   30.34  avg =   18.29
  mobilenetv2_yolov3  min =   13.74  max =   15.69  avg =   14.18
         yolov4-tiny  min =   21.27  max =   29.53  avg =   22.81
           nanodet_m  min =   10.22  max =   12.25  avg =   10.89
    yolo-fastest-1.1  min =    5.56  max =    6.03  avg =    5.66
      yolo-fastestv2  min =    5.61  max =    5.78  avg =    5.67
  vision_transformer  min =   69.07  max =  508.15  avg =   71.73
          FastestDet  min =    5.74  max =    6.83  avg =    5.81
```

### NVIDIA Tesla V100-PCIE-32GB  (GV100 SM x 80 + Tensor Core x 640)

```
# ../build-host-gcc-vk-linux/benchmark/benchncnn 300 1 0 0 0
[0 Tesla V100-PCIE-32GB]  queueC=2[8]  queueG=0[16]  queueT=1[2]
[0 Tesla V100-PCIE-32GB]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[0 Tesla V100-PCIE-32GB]  fp16-p/s/u/a=1/1/1/1  int8-p/s/u/a=1/1/1/1
[0 Tesla V100-PCIE-32GB]  subgroup=32  basic/vote/ballot/shuffle=1/1/1/1
[0 Tesla V100-PCIE-32GB]  fp16-8x8x16/16x8x8/16x8x16/16x16x16=0/0/0/0
[1 llvmpipe (LLVM 15.0.7, 256 bits)]  queueC=0[1]  queueG=0[1]  queueT=0[1]
[1 llvmpipe (LLVM 15.0.7, 256 bits)]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[1 llvmpipe (LLVM 15.0.7, 256 bits)]  fp16-p/s/u/a=1/1/1/1  int8-p/s/u/a=1/1/1/1
[1 llvmpipe (LLVM 15.0.7, 256 bits)]  subgroup=8  basic/vote/ballot/shuffle=1/1/1/1
[1 llvmpipe (LLVM 15.0.7, 256 bits)]  fp16-8x8x16/16x8x8/16x8x16/16x16x16=0/0/0/0
[2 Tesla V100-PCIE-32GB]  queueC=2[8]  queueG=0[16]  queueT=1[2]
[2 Tesla V100-PCIE-32GB]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[2 Tesla V100-PCIE-32GB]  fp16-p/s/u/a=1/1/1/1  int8-p/s/u/a=1/1/1/1
[2 Tesla V100-PCIE-32GB]  subgroup=32  basic/vote/ballot/shuffle=1/1/1/1
[2 Tesla V100-PCIE-32GB]  fp16-8x8x16/16x8x8/16x8x16/16x16x16=0/0/0/0
[3 Tesla V100-PCIE-32GB]  queueC=2[8]  queueG=0[16]  queueT=1[2]
[3 Tesla V100-PCIE-32GB]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[3 Tesla V100-PCIE-32GB]  fp16-p/s/u/a=1/1/1/1  int8-p/s/u/a=1/1/1/1
[3 Tesla V100-PCIE-32GB]  subgroup=32  basic/vote/ballot/shuffle=1/1/1/1
[3 Tesla V100-PCIE-32GB]  fp16-8x8x16/16x8x8/16x8x16/16x16x16=0/0/0/0
[4 Tesla V100-PCIE-32GB]  queueC=2[8]  queueG=0[16]  queueT=1[2]
[4 Tesla V100-PCIE-32GB]  bugsbn1=0  bugbilz=0  bugcopc=0  bugihfa=0
[4 Tesla V100-PCIE-32GB]  fp16-p/s/u/a=1/1/1/1  int8-p/s/u/a=1/1/1/1
[4 Tesla V100-PCIE-32GB]  subgroup=32  basic/vote/ballot/shuffle=1/1/1/1
[4 Tesla V100-PCIE-32GB]  fp16-8x8x16/16x8x8/16x8x16/16x16x16=0/0/0/0
loop_count = 300
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
          squeezenet  min =    1.16  max =   16.79  avg =    1.64
     squeezenet_int8  min =    9.03  max =   10.06  avg =    9.15
           mobilenet  min =    1.05  max =    2.60  avg =    1.25
      mobilenet_int8  min =   16.78  max =   19.89  avg =   16.93
        mobilenet_v2  min =    1.60  max =    3.29  avg =    1.76
        mobilenet_v3  min =    1.84  max =    8.43  avg =    2.04
          shufflenet  min =    1.35  max =    3.73  avg =    1.54
       shufflenet_v2  min =    1.66  max =    8.02  avg =    1.93
             mnasnet  min =    1.69  max =    3.31  avg =    1.82
     proxylessnasnet  min =    1.74  max =    3.70  avg =    1.89
     efficientnet_b0  min =    2.86  max =    5.21  avg =    3.02
   efficientnetv2_b0  min =   60.41  max =   80.28  avg =   69.51
        regnety_400m  min =    2.38  max =    6.84  avg =    2.57
           blazeface  min =    0.85  max =    3.50  avg =    0.96
           googlenet  min =    3.69  max =   16.66  avg =    4.10
      googlenet_int8  min =   33.66  max =   47.27  avg =   34.32
            resnet18  min =    1.76  max =    7.58  avg =    1.95
       resnet18_int8  min =   27.12  max =   36.43  avg =   27.62
             alexnet  min =    1.33  max =    2.97  avg =    1.49
               vgg16  min =    2.98  max =    4.60  avg =    3.17
          vgg16_int8  min =  133.97  max =  154.41  avg =  136.22
            resnet50  min =    3.42  max =   17.05  avg =    3.72
       resnet50_int8  min =   70.53  max =   93.57  avg =   71.96
      squeezenet_ssd  min =   16.88  max =   22.55  avg =   18.49
 squeezenet_ssd_int8  min =   23.12  max =   30.45  avg =   23.50
       mobilenet_ssd  min =    5.44  max =    7.09  avg =    5.93
  mobilenet_ssd_int8  min =   33.28  max =   38.92  avg =   33.62
      mobilenet_yolo  min =    5.67  max =    7.66  avg =    6.26
  mobilenetv2_yolov3  min =    6.33  max =    7.89  avg =    6.67
         yolov4-tiny  min =   14.66  max =   17.29  avg =   15.57
           nanodet_m  min =    5.36  max =   16.11  avg =    5.95
    yolo-fastest-1.1  min =    5.60  max =    7.45  avg =    6.13
      yolo-fastestv2  min =    3.48  max =    5.29  avg =    3.96
  vision_transformer  min =  153.75  max =  198.81  avg =  165.58
          FastestDet  min =    3.01  max =    5.01  avg =    3.29
```

### AXERA AX630C (Cortex-A53 1.2GHz * 2)

```
# ~/ncnn/build-aarch64-linux-gnu/benchmark # ./benchncnn 4 1 0 -1 0
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =  129.78  max =  130.30  avg =  130.09
     squeezenet_int8  min =  123.08  max =  123.48  avg =  123.22
           mobilenet  min =  211.46  max =  221.68  avg =  214.14
      mobilenet_int8  min =  196.00  max =  212.73  avg =  200.23
        mobilenet_v2  min =  149.15  max =  149.21  avg =  149.17
        mobilenet_v3  min =  124.70  max =  125.54  avg =  125.08
          shufflenet  min =   80.75  max =   80.88  avg =   80.81
       shufflenet_v2  min =   74.30  max =   74.50  avg =   74.37
             mnasnet  min =  148.87  max =  165.85  avg =  153.26
     proxylessnasnet  min =  203.05  max =  213.50  avg =  205.82
     efficientnet_b0  min =  270.39  max =  280.59  avg =  273.13
   efficientnetv2_b0  min =  302.93  max =  318.07  avg =  307.30
        regnety_400m  min =  187.47  max =  187.90  avg =  187.60
           blazeface  min =   22.64  max =   22.78  avg =   22.72
           googlenet  min =  487.36  max =  503.50  avg =  493.93
      googlenet_int8  min =  418.16  max =  434.44  avg =  426.09
       resnet18_int8  min =  290.39  max =  301.90  avg =  293.70
       resnet50_int8  min =  888.81  max =  898.34  avg =  895.92
      squeezenet_ssd  min =  320.78  max =  330.33  avg =  323.54
 squeezenet_ssd_int8  min =  281.52  max =  299.11  avg =  286.89
       mobilenet_ssd  min =  435.79  max =  452.66  avg =  444.19
  mobilenet_ssd_int8  min =  394.38  max =  411.09  avg =  398.65
      mobilenet_yolo  min =  955.48  max =  972.38  avg =  967.52
  mobilenetv2_yolov3  min =  519.47  max =  536.58  avg =  524.25
      yolo-fastestv2  min =   73.94  max =   74.15  avg =   74.05
          FastestDet  min =   81.89  max =   82.07  avg =   81.98
          
# ~/ncnn/build-aarch64-linux-gnu/benchmark # ./benchncnn 4 2 0 -1 0
loop_count = 4
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 0
          squeezenet  min =   75.14  max =   88.89  avg =   79.06
     squeezenet_int8  min =   70.11  max =   85.48  avg =   74.32
           mobilenet  min =  112.72  max =  124.85  avg =  115.87
      mobilenet_int8  min =  100.35  max =  100.58  avg =  100.49
        mobilenet_v2  min =   85.92  max =   86.20  avg =   86.03
        mobilenet_v3  min =   73.94  max =   74.34  avg =   74.20
          shufflenet  min =   53.99  max =   66.11  avg =   57.63
       shufflenet_v2  min =   47.47  max =   47.72  avg =   47.59
             mnasnet  min =   85.96  max =   86.27  avg =   86.13
     proxylessnasnet  min =  111.15  max =  121.84  avg =  113.92
     efficientnet_b0  min =  149.72  max =  150.00  avg =  149.85
   efficientnetv2_b0  min =  168.84  max =  170.57  avg =  169.35
        regnety_400m  min =  120.42  max =  135.50  avg =  124.26
           blazeface  min =   14.27  max =   14.48  avg =   14.39
           googlenet  min =  263.82  max =  274.74  avg =  266.84
      googlenet_int8  min =  226.91  max =  227.36  avg =  227.23
       resnet18_int8  min =  157.66  max =  168.11  avg =  160.57
       resnet50_int8  min =  469.84  max =  484.00  avg =  476.59
      squeezenet_ssd  min =  190.23  max =  204.41  avg =  193.99
 squeezenet_ssd_int8  min =  162.73  max =  174.30  avg =  165.79
       mobilenet_ssd  min =  236.26  max =  251.16  avg =  240.34
  mobilenet_ssd_int8  min =  203.22  max =  212.01  avg =  206.00
      mobilenet_yolo  min =  522.45  max =  537.99  avg =  529.95
  mobilenetv2_yolov3  min =  300.33  max =  316.59  avg =  304.89
      yolo-fastestv2  min =   50.27  max =   50.62  avg =   50.43
          FastestDet  min =   53.34  max =   53.64  avg =   53.51
```
