4700u n AMD Ryzen 7 4700U testing with a LENOVO LNVNB161216 (DTCN18WWV1.04 BIOS) and AMD Renoir 512MB on Ubuntu 21.04 via the Phoronix Test Suite. 1: Processor: AMD Ryzen 7 4700U @ 2.00GHz (8 Cores), Motherboard: LENOVO LNVNB161216 (DTCN18WWV1.04 BIOS), Chipset: AMD Renoir Root Complex, Memory: 16GB, Disk: 512GB SAMSUNG MZALQ512HALU-000L2, Graphics: AMD Renoir 512MB (1600/400MHz), Audio: AMD Renoir Radeon HD Audio, Network: Intel Wi-Fi 6 AX200 OS: Ubuntu 21.04, Kernel: 5.13.0-051300-generic (x86_64), Desktop: GNOME Shell 3.38.4, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 21.3.0-devel (git-7de5293 2021-07-18 hirsute-oibaf-ppa) (LLVM 12.0.1), Vulkan: 1.2.182, Compiler: GCC 10.3.0, File-System: ext4, Screen Resolution: 1920x1080 AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO: Processor: AMD Ryzen 7 4700U @ 2.00GHz (8 Cores), Motherboard: LENOVO LNVNB161216 (DTCN18WWV1.04 BIOS), Chipset: AMD Renoir Root Complex, Memory: 16GB, Disk: 512GB SAMSUNG MZALQ512HALU-000L2, Graphics: AMD Renoir 512MB (1600/400MHz), Audio: AMD Renoir Radeon HD Audio, Network: Intel Wi-Fi 6 AX200 OS: Ubuntu 21.04, Kernel: 5.13.0-051300-generic (x86_64), Desktop: GNOME Shell 3.38.4, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 21.3.0-devel (git-7de5293 2021-07-18 hirsute-oibaf-ppa) (LLVM 12.0.1), Vulkan: 1.2.182, Compiler: GCC 10.3.0, File-System: ext4, Screen Resolution: 1920x1080 3: Processor: AMD Ryzen 7 4700U @ 2.00GHz (8 Cores), Motherboard: LENOVO LNVNB161216 (DTCN18WWV1.04 BIOS), Chipset: AMD Renoir Root Complex, Memory: 16GB, Disk: 512GB SAMSUNG MZALQ512HALU-000L2, Graphics: AMD Renoir 512MB (1600/400MHz), Audio: AMD Renoir Radeon HD Audio, Network: Intel Wi-Fi 6 AX200 OS: Ubuntu 21.04, Kernel: 5.13.0-051300-generic (x86_64), Desktop: GNOME Shell 3.38.4, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 21.3.0-devel (git-7de5293 2021-07-18 hirsute-oibaf-ppa) (LLVM 12.0.1), Vulkan: 1.2.182, Compiler: GCC 10.3.0, File-System: ext4, Screen Resolution: 1920x1080 NCNN 20210720 Target: CPU - Model: vgg16 ms < Lower Is Better 1 ............................................. 135.20 |======================= AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 107.41 |================== 3 ............................................. 108.18 |================== NCNN 20210720 Target: CPU-v3-v3 - Model: mobilenet-v3 ms < Lower Is Better 1 ............................................. 5.89 |====================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 6.40 |======================== 3 ............................................. 6.77 |========================= NCNN 20210720 Target: CPU - Model: mnasnet ms < Lower Is Better 1 ............................................. 5.24 |====================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 5.73 |======================== 3 ............................................. 6.00 |========================= NCNN 20210720 Target: CPU - Model: blazeface ms < Lower Is Better 1 ............................................. 1.48 |====================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 1.68 |========================= 3 ............................................. 1.59 |======================== NCNN 20210720 Target: CPU - Model: resnet18 ms < Lower Is Better 1 ............................................. 19.63 |===================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 21.50 |======================= 3 ............................................. 22.25 |======================== NCNN 20210720 Target: Vulkan GPU - Model: mobilenet ms < Lower Is Better 1 ............................................. 15.57 |====================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 14.91 |===================== 3 ............................................. 16.81 |======================== NCNN 20210720 Target: CPU - Model: efficientnet-b0 ms < Lower Is Better 1 ............................................. 9.14 |===================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 10.00 |======================= 3 ............................................. 10.30 |======================== NCNN 20210720 Target: CPU-v2-v2 - Model: mobilenet-v2 ms < Lower Is Better 1 ............................................. 6.93 |====================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 7.53 |======================== 3 ............................................. 7.80 |========================= NCNN 20210720 Target: CPU - Model: regnety_400m ms < Lower Is Better 1 ............................................. 9.60 |===================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 10.60 |======================== 3 ............................................. 10.73 |======================== NCNN 20210720 Target: CPU - Model: googlenet ms < Lower Is Better 1 ............................................. 20.16 |====================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 21.89 |======================= 3 ............................................. 22.46 |======================== NCNN 20210720 Target: CPU - Model: alexnet ms < Lower Is Better 1 ............................................. 16.77 |====================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 17.82 |======================= 3 ............................................. 18.49 |======================== Apache Cassandra 4.0 Test: Reads Op/s > Higher Is Better 1 ............................................. 45042 |======================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 45472 |======================== 3 ............................................. 41296 |====================== NCNN 20210720 Target: CPU - Model: shufflenet-v2 ms < Lower Is Better 1 ............................................. 4.37 |======================= AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 4.81 |========================= 3 ............................................. 4.78 |========================= NCNN 20210720 Target: Vulkan GPU - Model: yolov4-tiny ms < Lower Is Better 1 ............................................. 26.00 |======================= AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 24.92 |====================== 3 ............................................. 27.20 |======================== NCNN 20210720 Target: CPU - Model: resnet50 ms < Lower Is Better 1 ............................................. 42.50 |======================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 39.72 |====================== 3 ............................................. 42.72 |======================== Apache Cassandra 4.0 Test: Mixed 1:3 Op/s > Higher Is Better 1 ............................................. 37727 |======================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 36255 |======================= 3 ............................................. 35368 |====================== NCNN 20210720 Target: Vulkan GPU - Model: squeezenet_ssd ms < Lower Is Better 1 ............................................. 19.37 |======================= AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 19.02 |======================= 3 ............................................. 20.04 |======================== NCNN 20210720 Target: CPU - Model: mobilenet ms < Lower Is Better 1 ............................................. 27.65 |======================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 26.96 |======================= 3 ............................................. 28.10 |======================== Apache Cassandra 4.0 Test: Writes Op/s > Higher Is Better 1 ............................................. 52685 |======================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 50822 |======================= 3 ............................................. 50793 |======================= NCNN 20210720 Target: Vulkan GPU - Model: blazeface ms < Lower Is Better 1 ............................................. 1.85 |========================= AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 1.81 |======================== 3 ............................................. 1.86 |========================= NCNN 20210720 Target: Vulkan GPU - Model: mnasnet ms < Lower Is Better 1 ............................................. 5.25 |======================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 5.24 |======================== 3 ............................................. 5.37 |========================= NCNN 20210720 Target: Vulkan GPU-v3-v3 - Model: mobilenet-v3 ms < Lower Is Better 1 ............................................. 6.32 |========================= AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 6.17 |======================== 3 ............................................. 6.24 |========================= NCNN 20210720 Target: Vulkan GPU - Model: googlenet ms < Lower Is Better 1 ............................................. 11.29 |======================= AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 11.32 |======================== 3 ............................................. 11.56 |======================== NCNN 20210720 Target: CPU - Model: yolov4-tiny ms < Lower Is Better 1 ............................................. 40.70 |======================= AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 40.77 |======================== 3 ............................................. 41.58 |======================== Apache Cassandra 4.0 Test: Mixed 1:1 Op/s > Higher Is Better 1 ............................................. 35597 |======================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 35240 |======================== 3 ............................................. 35979 |======================== NCNN 20210720 Target: Vulkan GPU - Model: shufflenet-v2 ms < Lower Is Better 1 ............................................. 3.95 |========================= AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 3.97 |========================= 3 ............................................. 4.03 |========================= NCNN 20210720 Target: Vulkan GPU-v2-v2 - Model: mobilenet-v2 ms < Lower Is Better 1 ............................................. 5.28 |========================= AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 5.25 |========================= 3 ............................................. 5.35 |========================= NCNN 20210720 Target: Vulkan GPU - Model: vgg16 ms < Lower Is Better 1 ............................................. 62.16 |======================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 63.08 |======================== 3 ............................................. 63.18 |======================== NCNN 20210720 Target: Vulkan GPU - Model: alexnet ms < Lower Is Better 1 ............................................. 13.57 |======================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 13.55 |======================== 3 ............................................. 13.76 |======================== NCNN 20210720 Target: CPU - Model: squeezenet_ssd ms < Lower Is Better 1 ............................................. 33.84 |======================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 33.69 |======================== 3 ............................................. 33.50 |======================== NCNN 20210720 Target: Vulkan GPU - Model: efficientnet-b0 ms < Lower Is Better 1 ............................................. 12.92 |======================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 12.81 |======================== 3 ............................................. 12.88 |======================== NCNN 20210720 Target: Vulkan GPU - Model: regnety_400m ms < Lower Is Better 1 ............................................. 6.92 |========================= AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 6.92 |========================= 3 ............................................. 6.97 |========================= NCNN 20210720 Target: Vulkan GPU - Model: resnet18 ms < Lower Is Better 1 ............................................. 8.35 |========================= AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 8.34 |========================= 3 ............................................. 8.39 |========================= NCNN 20210720 Target: Vulkan GPU - Model: resnet50 ms < Lower Is Better 1 ............................................. 17.85 |======================== AMD Ryzen 7 4700U - AMD Renoir 512MB - LENOVO . 17.78 |======================== 3 ............................................. 17.87 |========================