EPYC Linux 5.9 2 x AMD EPYC 7272 12-Core testing with a Supermicro H11DSi-NT v2.00 (2.1 BIOS) and ASPEED on Ubuntu 20.04 via the Phoronix Test Suite. Linux 5.8-rc6: Processor: 2 x AMD EPYC 7272 12-Core @ 2.90GHz (24 Cores / 48 Threads), Motherboard: Supermicro H11DSi-NT v2.00 (2.1 BIOS), Chipset: AMD Starship/Matisse, Memory: 504GB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED, Monitor: VE228, Network: 2 x Intel 10G X550T OS: Ubuntu 20.04, Kernel: 5.8.0-050800rc6daily20200721-generic (x86_64) 20200720, Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 Linux 5.8.10: Processor: 2 x AMD EPYC 7272 12-Core @ 2.90GHz (24 Cores / 48 Threads), Motherboard: Supermicro H11DSi-NT v2.00 (2.1 BIOS), Chipset: AMD Starship/Matisse, Memory: 504GB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED, Monitor: VE228, Network: 2 x Intel 10G X550T OS: Ubuntu 20.04, Kernel: 5.8.10-050810-generic (x86_64), Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 Linux 5.9-rc6+: Processor: 2 x AMD EPYC 7272 12-Core @ 2.90GHz (24 Cores / 48 Threads), Motherboard: Supermicro H11DSi-NT v2.00 (2.1 BIOS), Chipset: AMD Starship/Matisse, Memory: 504GB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED, Monitor: VE228, Network: 2 x Intel 10G X550T OS: Ubuntu 20.04, Kernel: 5.9.0-050900rc6daily20200922-generic (x86_64) 20200921, Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 Incompact3D 2020-09-17 Input: Cylinder Seconds < Lower Is Better Linux 5.8-rc6 .. 224.50 |====================================================== Linux 5.8.10 ... 222.30 |===================================================== Linux 5.9-rc6+ . 220.99 |===================================================== GPAW 20.1 Input: Carbon Nanotube Seconds < Lower Is Better Linux 5.8-rc6 .. 113.23 |===================================================== Linux 5.8.10 ... 114.47 |====================================================== Linux 5.9-rc6+ . 113.51 |====================================================== Mobile Neural Network 2020-09-17 Model: SqueezeNetV1.0 ms < Lower Is Better Linux 5.8-rc6 .. 13.15 |================================================ Linux 5.8.10 ... 14.98 |======================================================= Linux 5.9-rc6+ . 13.99 |=================================================== Mobile Neural Network 2020-09-17 Model: resnet-v2-50 ms < Lower Is Better Linux 5.8-rc6 .. 40.22 |====================================================== Linux 5.8.10 ... 40.83 |======================================================= Linux 5.9-rc6+ . 40.09 |====================================================== Mobile Neural Network 2020-09-17 Model: MobileNetV2_224 ms < Lower Is Better Linux 5.8-rc6 .. 13.97 |================================================ Linux 5.8.10 ... 15.86 |======================================================= Linux 5.9-rc6+ . 14.25 |================================================= Mobile Neural Network 2020-09-17 Model: mobilenet-v1-1.0 ms < Lower Is Better Linux 5.8-rc6 .. 9.325 |=============================================== Linux 5.8.10 ... 10.126 |=================================================== Linux 5.9-rc6+ . 10.812 |====================================================== Mobile Neural Network 2020-09-17 Model: inception-v3 ms < Lower Is Better Linux 5.8-rc6 .. 43.01 |====================================================== Linux 5.8.10 ... 42.85 |====================================================== Linux 5.9-rc6+ . 43.45 |======================================================= NCNN 20200916 Target: CPU - Model: squeezenet_int8 ms < Lower Is Better Linux 5.8-rc6 .. 25.92 |=================================================== Linux 5.8.10 ... 26.96 |===================================================== Linux 5.9-rc6+ . 28.06 |======================================================= NCNN 20200916 Target: CPU - Model: mobilenet_v3 ms < Lower Is Better Linux 5.8-rc6 .. 18.13 |======================================================= Linux 5.8.10 ... 16.24 |================================================= Linux 5.9-rc6+ . 17.39 |===================================================== NCNN 20200916 Target: CPU - Model: squeezenet ms < Lower Is Better Linux 5.8-rc6 .. 22.65 |==================================================== Linux 5.8.10 ... 21.82 |================================================== Linux 5.9-rc6+ . 24.15 |======================================================= NCNN 20200916 Target: CPU - Model: mnasnet ms < Lower Is Better Linux 5.8-rc6 .. 21.72 |============================================== Linux 5.8.10 ... 25.85 |======================================================= Linux 5.9-rc6+ . 22.18 |=============================================== NCNN 20200916 Target: CPU - Model: blazeface ms < Lower Is Better Linux 5.8-rc6 .. 7.89 |================================================== Linux 5.8.10 ... 8.75 |======================================================== Linux 5.9-rc6+ . 8.44 |====================================================== NCNN 20200916 Target: CPU - Model: googlenet_int8 ms < Lower Is Better Linux 5.8-rc6 .. 69.27 |============================================= Linux 5.8.10 ... 84.66 |======================================================= Linux 5.9-rc6+ . 70.84 |============================================== NCNN 20200916 Target: CPU - Model: vgg16_int8 ms < Lower Is Better Linux 5.8-rc6 .. 120.95 |=================================================== Linux 5.8.10 ... 127.47 |====================================================== Linux 5.9-rc6+ . 118.20 |================================================== NCNN 20200916 Target: CPU - Model: resnet18_int8 ms < Lower Is Better Linux 5.8-rc6 .. 35.23 |====================================================== Linux 5.8.10 ... 35.88 |======================================================= Linux 5.9-rc6+ . 36.17 |======================================================= NCNN 20200916 Target: CPU - Model: alexnet ms < Lower Is Better Linux 5.8-rc6 .. 12.19 |====================================================== Linux 5.8.10 ... 12.20 |======================================================= Linux 5.9-rc6+ . 12.31 |======================================================= NCNN 20200916 Target: CPU - Model: resnet50_int8 ms < Lower Is Better Linux 5.8-rc6 .. 93.80 |======================================================= Linux 5.8.10 ... 92.49 |====================================================== Linux 5.9-rc6+ . 92.33 |====================================================== NCNN 20200916 Target: CPU - Model: mobilenetv2_yolov3 ms < Lower Is Better Linux 5.8-rc6 .. 29.86 |=================================================== Linux 5.8.10 ... 32.14 |======================================================= Linux 5.9-rc6+ . 30.68 |===================================================== Kripke 1.2.4 Throughput FoM > Higher Is Better Linux 5.8-rc6 .. 61873427 |=================================================== Linux 5.8.10 ... 62763517 |==================================================== Linux 5.9-rc6+ . 63306793 |====================================================