AMD Ryzen 9 3900X New Tests With Kernel Changes AMD Ryzen 9 3900X 12-Core testing with a ASUS TUF GAMING X570-PLUS (WI-FI) (2203 BIOS) and MSI AMD Radeon RX 470/480/570/570X/580/580X/590 8GB on Ubuntu 20.04 via the Phoronix Test Suite. Ubuntu Default 5.4: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASUS TUF GAMING X570-PLUS (WI-FI) (2203 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: Samsung SSD 970 EVO Plus 250GB, Graphics: MSI AMD Radeon RX 470/480/570/570X/580/580X/590 8GB (1366/2000MHz), Audio: AMD Ellesmere HDMI Audio, Monitor: G237HL, Network: Realtek RTL8111/8168/8411 + Intel-AC 9260 OS: Ubuntu 20.04, Kernel: 5.4.0-42-generic (x86_64), Desktop: GNOME Shell 3.36.3, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 4.6 Mesa 20.2.0-devel (git-64cdc13 2020-07-02 focal-oibaf-ppa) (LLVM 10.0.0), Vulkan: 1.2.131, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 Linux 5.8.10: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASUS TUF GAMING X570-PLUS (WI-FI) (2203 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: Samsung SSD 970 EVO Plus 250GB, Graphics: MSI AMD Radeon RX 470/480/570/570X/580/580X/590 8GB (1366/2000MHz), Audio: AMD Ellesmere HDMI Audio, Monitor: G237HL, Network: Realtek RTL8111/8168/8411 + Intel-AC 9260 OS: Ubuntu 20.04, Kernel: 5.8.10-050810-generic (x86_64), Desktop: GNOME Shell 3.36.3, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 4.6 Mesa 20.2.0-devel (git-64cdc13 2020-07-02 focal-oibaf-ppa) (LLVM 10.0.0), Vulkan: 1.2.131, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 Linux 5.9 Git: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASUS TUF GAMING X570-PLUS (WI-FI) (2203 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: Samsung SSD 970 EVO Plus 250GB, Graphics: MSI AMD Radeon RX 470/480/570/570X/580/580X/590 8GB (1366/2000MHz), Audio: AMD Ellesmere HDMI Audio, Monitor: G237HL, Network: Realtek RTL8111/8168/8411 + Intel-AC 9260 OS: Ubuntu 20.04, Kernel: 5.9.0-050900rc6daily20200922-generic (x86_64) 20200921, Desktop: GNOME Shell 3.36.3, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 4.6 Mesa 20.2.0-devel (git-64cdc13 2020-07-02 focal-oibaf-ppa) (LLVM 10.0.0), Vulkan: 1.2.131, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 GLmark2 2020.04 Resolution: 1920 x 1080 Score > Higher Is Better Ubuntu Default 5.4 . 4640 |================================================= Linux 5.8.10 ....... 4645 |================================================= Linux 5.9 Git ...... 4903 |==================================================== LeelaChessZero 0.26 Backend: BLAS Nodes Per Second > Higher Is Better Ubuntu Default 5.4 . 511 |==================================================== Linux 5.8.10 ....... 520 |===================================================== Linux 5.9 Git ...... 504 |=================================================== LeelaChessZero 0.26 Backend: Eigen Nodes Per Second > Higher Is Better Ubuntu Default 5.4 . 530 |===================================================== Linux 5.8.10 ....... 507 |=================================================== Linux 5.9 Git ...... 521 |==================================================== NAMD 2.14 ATPase Simulation - 327,506 Atoms days/ns < Lower Is Better Ubuntu Default 5.4 . 1.57422 |================================================= Linux 5.8.10 ....... 1.56619 |================================================= Linux 5.9 Git ...... 1.57290 |================================================= Incompact3D 2020-09-17 Input: Cylinder Seconds < Lower Is Better Ubuntu Default 5.4 . 262.28 |================================================= Linux 5.8.10 ....... 267.78 |================================================== Linux 5.9 Git ...... 269.58 |================================================== Monte Carlo Simulations of Ionised Nebulae 2019-03-24 Input: Dust 2D tau100.0 Seconds < Lower Is Better Ubuntu Default 5.4 . 212 |===================================================== Linux 5.8.10 ....... 212 |===================================================== Linux 5.9 Git ...... 213 |===================================================== LAMMPS Molecular Dynamics Simulator 24Aug2020 Model: 20k Atoms ns/day > Higher Is Better Ubuntu Default 5.4 . 9.359 |=================================================== Linux 5.8.10 ....... 9.201 |================================================== Linux 5.9 Git ...... 9.283 |=================================================== LAMMPS Molecular Dynamics Simulator 24Aug2020 Model: Rhodopsin Protein ns/day > Higher Is Better Ubuntu Default 5.4 . 9.116 |=================================================== Linux 5.8.10 ....... 9.025 |================================================== Linux 5.9 Git ...... 9.000 |================================================== Zstd Compression 1.4.5 Compression Level: 19 MB/s > Higher Is Better Ubuntu Default 5.4 . 38.8 |==================================================== Linux 5.8.10 ....... 38.8 |==================================================== Linux 5.9 Git ...... 38.7 |==================================================== AOM AV1 2.0 Encoder Mode: Speed 4 Two-Pass Frames Per Second > Higher Is Better Ubuntu Default 5.4 . 2.63 |==================================================== Linux 5.8.10 ....... 2.61 |==================================================== Linux 5.9 Git ...... 2.60 |=================================================== AOM AV1 2.0 Encoder Mode: Speed 6 Realtime Frames Per Second > Higher Is Better Ubuntu Default 5.4 . 19.39 |=================================================== Linux 5.8.10 ....... 19.43 |=================================================== Linux 5.9 Git ...... 19.47 |=================================================== AOM AV1 2.0 Encoder Mode: Speed 6 Two-Pass Frames Per Second > Higher Is Better Ubuntu Default 5.4 . 4.12 |==================================================== Linux 5.8.10 ....... 4.08 |=================================================== Linux 5.9 Git ...... 4.05 |=================================================== AOM AV1 2.0 Encoder Mode: Speed 8 Realtime Frames Per Second > Higher Is Better Ubuntu Default 5.4 . 37.57 |=================================================== Linux 5.8.10 ....... 37.51 |=================================================== Linux 5.9 Git ...... 37.56 |=================================================== Timed LLVM Compilation 10.0 Time To Compile Seconds < Lower Is Better Ubuntu Default 5.4 . 444.85 |================================================== Linux 5.8.10 ....... 446.21 |================================================== Linux 5.9 Git ...... 444.77 |================================================== System GZIP Decompression Seconds < Lower Is Better Ubuntu Default 5.4 . 2.882 |=================================================== Linux 5.8.10 ....... 2.758 |================================================= Linux 5.9 Git ...... 2.848 |================================================== perf-bench Benchmark: Epoll Wait ops/sec > Higher Is Better Ubuntu Default 5.4 . 43847 |================================================ Linux 5.8.10 ....... 45922 |=================================================== Linux 5.9 Git ...... 46204 |=================================================== perf-bench Benchmark: Futex Hash ops/sec > Higher Is Better Ubuntu Default 5.4 . 4820951 |================================================ Linux 5.8.10 ....... 4891875 |================================================= Linux 5.9 Git ...... 4798809 |================================================ perf-bench Benchmark: Memcpy 1MB GB/sec > Higher Is Better Ubuntu Default 5.4 . 15.14 |=================================================== Linux 5.8.10 ....... 14.24 |================================================ Linux 5.9 Git ...... 14.70 |================================================== perf-bench Benchmark: Memset 1MB GB/sec > Higher Is Better Ubuntu Default 5.4 . 70.56 |================================================= Linux 5.8.10 ....... 70.59 |================================================= Linux 5.9 Git ...... 73.41 |=================================================== perf-bench Benchmark: Sched Pipe ops/sec > Higher Is Better Ubuntu Default 5.4 . 404240 |================================================== Linux 5.8.10 ....... 328023 |========================================= Linux 5.9 Git ...... 312435 |======================================= perf-bench Benchmark: Futex Lock-Pi ops/sec > Higher Is Better Ubuntu Default 5.4 . 669 |===================================================== Linux 5.8.10 ....... 667 |===================================================== Linux 5.9 Git ...... 668 |===================================================== perf-bench Benchmark: Syscall Basic ops/sec > Higher Is Better Ubuntu Default 5.4 . 22276401 |================================================ Linux 5.8.10 ....... 20388216 |============================================ Linux 5.9 Git ...... 20858233 |============================================= GROMACS 2020.1 Water Benchmark Ns Per Day > Higher Is Better Ubuntu Default 5.4 . 1.121 |=================================================== Linux 5.8.10 ....... 1.121 |=================================================== Linux 5.9 Git ...... 1.117 |=================================================== GPAW 20.1 Input: Carbon Nanotube Seconds < Lower Is Better Ubuntu Default 5.4 . 309.68 |================================================== Linux 5.8.10 ....... 310.86 |================================================== Linux 5.9 Git ...... 310.99 |================================================== Mobile Neural Network 2020-09-17 Model: SqueezeNetV1.0 ms < Lower Is Better Ubuntu Default 5.4 . 7.378 |=================================================== Linux 5.8.10 ....... 7.403 |=================================================== Linux 5.9 Git ...... 7.328 |================================================== Mobile Neural Network 2020-09-17 Model: resnet-v2-50 ms < Lower Is Better Ubuntu Default 5.4 . 32.55 |================================================== Linux 5.8.10 ....... 33.11 |=================================================== Linux 5.9 Git ...... 33.03 |=================================================== Mobile Neural Network 2020-09-17 Model: MobileNetV2_224 ms < Lower Is Better Ubuntu Default 5.4 . 4.062 |=================================================== Linux 5.8.10 ....... 3.979 |================================================== Linux 5.9 Git ...... 3.977 |================================================== Mobile Neural Network 2020-09-17 Model: mobilenet-v1-1.0 ms < Lower Is Better Ubuntu Default 5.4 . 6.868 |=================================================== Linux 5.8.10 ....... 6.865 |=================================================== Linux 5.9 Git ...... 6.906 |=================================================== Mobile Neural Network 2020-09-17 Model: inception-v3 ms < Lower Is Better Ubuntu Default 5.4 . 31.43 |=================================================== Linux 5.8.10 ....... 31.53 |=================================================== Linux 5.9 Git ...... 31.47 |=================================================== NCNN 20200916 Target: CPU - Model: squeezenet_int8 ms < Lower Is Better Ubuntu Default 5.4 . 13.34 |=================================================== Linux 5.8.10 ....... 13.37 |=================================================== Linux 5.9 Git ...... 13.26 |=================================================== NCNN 20200916 Target: CPU - Model: mobilenet_v3 ms < Lower Is Better Ubuntu Default 5.4 . 4.84 |==================================================== Linux 5.8.10 ....... 4.83 |==================================================== Linux 5.9 Git ...... 4.84 |==================================================== NCNN 20200916 Target: CPU - Model: squeezenet ms < Lower Is Better Ubuntu Default 5.4 . 4.83 |==================================================== Linux 5.8.10 ....... 4.81 |=================================================== Linux 5.9 Git ...... 4.86 |==================================================== NCNN 20200916 Target: CPU - Model: mnasnet ms < Lower Is Better Ubuntu Default 5.4 . 4.86 |=================================================== Linux 5.8.10 ....... 4.91 |==================================================== Linux 5.9 Git ...... 4.91 |==================================================== NCNN 20200916 Target: CPU - Model: blazeface ms < Lower Is Better Ubuntu Default 5.4 . 1.95 |==================================================== Linux 5.8.10 ....... 1.96 |==================================================== Linux 5.9 Git ...... 1.96 |==================================================== NCNN 20200916 Target: CPU - Model: googlenet_int8 ms < Lower Is Better Ubuntu Default 5.4 . 35.66 |================================================== Linux 5.8.10 ....... 36.19 |=================================================== Linux 5.9 Git ...... 35.79 |================================================== NCNN 20200916 Target: CPU - Model: vgg16_int8 ms < Lower Is Better Ubuntu Default 5.4 . 103.63 |================================================= Linux 5.8.10 ....... 104.48 |================================================== Linux 5.9 Git ...... 105.09 |================================================== NCNN 20200916 Target: CPU - Model: resnet18_int8 ms < Lower Is Better Ubuntu Default 5.4 . 19.73 |================================================== Linux 5.8.10 ....... 20.07 |================================================== Linux 5.9 Git ...... 20.28 |=================================================== NCNN 20200916 Target: CPU - Model: alexnet ms < Lower Is Better Ubuntu Default 5.4 . 16.64 |=================================================== Linux 5.8.10 ....... 16.65 |=================================================== Linux 5.9 Git ...... 16.64 |=================================================== NCNN 20200916 Target: CPU - Model: resnet50_int8 ms < Lower Is Better Ubuntu Default 5.4 . 63.31 |================================================== Linux 5.8.10 ....... 63.72 |================================================== Linux 5.9 Git ...... 64.38 |=================================================== NCNN 20200916 Target: CPU - Model: mobilenetv2_yolov3 ms < Lower Is Better Ubuntu Default 5.4 . 16.39 |================================================== Linux 5.8.10 ....... 16.49 |================================================== Linux 5.9 Git ...... 16.77 |=================================================== Kripke 1.2.4 Throughput FoM > Higher Is Better Ubuntu Default 5.4 . 4614547 |============== Linux 5.8.10 ....... 11727667 |=================================== Linux 5.9 Git ...... 16249158 |================================================