t1 ARMv8 Cortex-A57 testing with a NVIDIA Jetson Nano Developer Kit and NVIDIA TEGRA on Ubuntu 18.04 via the Phoronix Test Suite. NVIDIA TEGRA - ARMv8 Cortex-A57: Processor: ARMv8 Cortex-A57 @ 1.48GHz (4 Cores), Motherboard: NVIDIA Jetson Nano Developer Kit, Memory: 4096MB, Disk: 64GB SC64G, Graphics: NVIDIA TEGRA, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 18.04, Kernel: 4.9.140-tegra (aarch64), Desktop: GNOME Shell 3.28.4, Display Server: X Server 1.19.6, Compiler: GCC 7.5.0 + Clang 6.0.0-1ubuntu2 + CUDA 10.2, File-System: ext4, Screen Resolution: 3840x2400 NCNN 20210525 Target: Vulkan GPU - Model: regnety_400m ms < Lower Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 53.70 |====================================== NCNN 20210525 Target: Vulkan GPU - Model: squeezenet_ssd ms < Lower Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 83.87 |====================================== NCNN 20210525 Target: Vulkan GPU - Model: yolov4-tiny ms < Lower Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 154.03 |===================================== NCNN 20210525 Target: Vulkan GPU - Model: resnet50 ms < Lower Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 198.84 |===================================== NCNN 20210525 Target: Vulkan GPU - Model: alexnet ms < Lower Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 102.97 |===================================== NCNN 20210525 Target: Vulkan GPU - Model: resnet18 ms < Lower Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 81.57 |====================================== NCNN 20210525 Target: Vulkan GPU - Model: vgg16 ms < Lower Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 444.93 |===================================== NCNN 20210525 Target: Vulkan GPU - Model: googlenet ms < Lower Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 91.27 |====================================== NCNN 20210525 Target: Vulkan GPU - Model: blazeface ms < Lower Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 7.83 |======================================= NCNN 20210525 Target: Vulkan GPU - Model: efficientnet-b0 ms < Lower Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 65.67 |====================================== NCNN 20210525 Target: Vulkan GPU - Model: mnasnet ms < Lower Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 30.70 |====================================== NCNN 20210525 Target: Vulkan GPU - Model: shufflenet-v2 ms < Lower Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 21.44 |====================================== NCNN 20210525 Target: Vulkan GPU-v3-v3 - Model: mobilenet-v3 ms < Lower Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 29.22 |====================================== NCNN 20210525 Target: Vulkan GPU-v2-v2 - Model: mobilenet-v2 ms < Lower Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 32.15 |====================================== NCNN 20210525 Target: Vulkan GPU - Model: mobilenet ms < Lower Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 111.09 |===================================== ViennaCL 1.7.1 Test: CPU BLAS - dGEMM-TT GFLOPs/s > Higher Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 2.14 |======================================= ViennaCL 1.7.1 Test: CPU BLAS - dGEMM-TN GFLOPs/s > Higher Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 2.47 |======================================= ViennaCL 1.7.1 Test: CPU BLAS - dGEMM-NT GFLOPs/s > Higher Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 1.87 |======================================= ViennaCL 1.7.1 Test: CPU BLAS - dGEMM-NN GFLOPs/s > Higher Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 2.15 |======================================= ViennaCL 1.7.1 Test: CPU BLAS - dGEMV-T GB/s > Higher Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 5.77 |======================================= ViennaCL 1.7.1 Test: CPU BLAS - dGEMV-N GB/s > Higher Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 5.40 |======================================= ViennaCL 1.7.1 Test: CPU BLAS - dDOT GB/s > Higher Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 6.89 |======================================= ViennaCL 1.7.1 Test: CPU BLAS - dAXPY GB/s > Higher Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 7.97 |======================================= ViennaCL 1.7.1 Test: CPU BLAS - dCOPY GB/s > Higher Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 10.6 |======================================= ViennaCL 1.7.1 Test: CPU BLAS - sDOT GB/s > Higher Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 6.61 |======================================= ViennaCL 1.7.1 Test: CPU BLAS - sAXPY GB/s > Higher Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 7.89 |======================================= ViennaCL 1.7.1 Test: CPU BLAS - sCOPY GB/s > Higher Is Better NVIDIA TEGRA - ARMv8 Cortex-A57 . 9.84 |=======================================