AMD EPYC 7773X Linux Kernels 2 x AMD EPYC 7773X benchmarks for a future article. Ubuntu 22.04 Linux 5.15: Processor: 2 x AMD EPYC 7773X 64-Core @ 2.20GHz (128 Cores / 256 Threads), Motherboard: AMD DAYTONA_X (TYM1008C BIOS), Chipset: AMD Starship/Matisse, Memory: 16 x 32 GB DDR4-3200MT/s 36ASF4G72PZ-3G2E2, Disk: 800GB INTEL SSDPF21Q800GB, Graphics: ASPEED, Monitor: VE228, Network: 2 x Mellanox MT27710 OS: Ubuntu 22.04, Kernel: 5.15.0-25-generic (x86_64), Desktop: GNOME Shell 42.0, Display Server: X Server, Vulkan: 1.2.204, Compiler: GCC 11.2.0 + Clang 14.0.0-1ubuntu1, File-System: ext4, Screen Resolution: 1920x1080 Linux 5.17: Processor: 2 x AMD EPYC 7773X 64-Core @ 2.20GHz (128 Cores / 256 Threads), Motherboard: AMD DAYTONA_X (TYM1008C BIOS), Chipset: AMD Starship/Matisse, Memory: 16 x 32 GB DDR4-3200MT/s 36ASF4G72PZ-3G2E2, Disk: 800GB INTEL SSDPF21Q800GB, Graphics: ASPEED, Monitor: VE228, Network: 2 x Mellanox MT27710 OS: Ubuntu 22.04, Kernel: 5.17.0-051700-generic (x86_64), Desktop: GNOME Shell 42.0, Display Server: X Server, Vulkan: 1.2.204, Compiler: GCC 11.2.0 + Clang 14.0.0-1ubuntu1, File-System: ext4, Screen Resolution: 1920x1080 Linux 5.18 Git: Processor: 2 x AMD EPYC 7773X 64-Core @ 2.20GHz (128 Cores / 256 Threads), Motherboard: AMD DAYTONA_X (TYM1008C BIOS), Chipset: AMD Starship/Matisse, Memory: 16 x 32 GB DDR4-3200MT/s 36ASF4G72PZ-3G2E2, Disk: 800GB INTEL SSDPF21Q800GB, Graphics: ASPEED, Monitor: VE228, Network: 2 x Mellanox MT27710 OS: Ubuntu 22.04, Kernel: 5.18.0-051800rc2daily20220414-generic (x86_64), Desktop: GNOME Shell 42.0, Display Server: X Server, Vulkan: 1.2.204, Compiler: GCC 11.2.0 + Clang 14.0.0-1ubuntu1, File-System: ext4, Screen Resolution: 1920x1080 NAS Parallel Benchmarks 3.4 Test / Class: CG.C Total Mop/s > Higher Is Better Ubuntu 22.04 Linux 5.15 . 48789.27 |======================================== Linux 5.17 .............. 51845.00 |=========================================== Linux 5.18 Git .......... 52223.46 |=========================================== NAS Parallel Benchmarks 3.4 Test / Class: EP.C Total Mop/s > Higher Is Better Ubuntu 22.04 Linux 5.15 . 9969.00 |============================================ Linux 5.17 .............. 9841.38 |=========================================== Linux 5.18 Git .......... 9970.43 |============================================ NAS Parallel Benchmarks 3.4 Test / Class: LU.C Total Mop/s > Higher Is Better Ubuntu 22.04 Linux 5.15 . 407505.46 |========================================== Linux 5.17 .............. 403821.58 |========================================= Linux 5.18 Git .......... 411467.47 |========================================== NAS Parallel Benchmarks 3.4 Test / Class: MG.C Total Mop/s > Higher Is Better Ubuntu 22.04 Linux 5.15 . 128521.36 |========================================= Linux 5.17 .............. 126995.76 |========================================= Linux 5.18 Git .......... 130560.19 |========================================== NAS Parallel Benchmarks 3.4 Test / Class: SP.C Total Mop/s > Higher Is Better Ubuntu 22.04 Linux 5.15 . 229822.02 |========================================== Linux 5.17 .............. 232431.20 |========================================== Linux 5.18 Git .......... 229353.61 |========================================= Rodinia 3.1 Test: OpenMP LavaMD Seconds < Lower Is Better Ubuntu 22.04 Linux 5.15 . 27.81 |============================================== Linux 5.17 .............. 27.14 |============================================= Linux 5.18 Git .......... 26.07 |=========================================== Rodinia 3.1 Test: OpenMP HotSpot3D Seconds < Lower Is Better Ubuntu 22.04 Linux 5.15 . 112.14 |============================================= Linux 5.17 .............. 113.03 |============================================= Linux 5.18 Git .......... 106.56 |========================================== Rodinia 3.1 Test: OpenMP Leukocyte Seconds < Lower Is Better Ubuntu 22.04 Linux 5.15 . 47.68 |============================================== Linux 5.17 .............. 47.14 |============================================= Linux 5.18 Git .......... 44.04 |========================================== Rodinia 3.1 Test: OpenMP CFD Solver Seconds < Lower Is Better Ubuntu 22.04 Linux 5.15 . 8.098 |============================================= Linux 5.17 .............. 8.343 |============================================== Linux 5.18 Git .......... 6.819 |====================================== Rodinia 3.1 Test: OpenMP Streamcluster Seconds < Lower Is Better Ubuntu 22.04 Linux 5.15 . 8.096 |============================================= Linux 5.17 .............. 8.191 |============================================== Linux 5.18 Git .......... 7.686 |=========================================== NAMD 2.14 ATPase Simulation - 327,506 Atoms days/ns < Lower Is Better Ubuntu 22.04 Linux 5.15 . 0.22482 |============================================ Linux 5.17 .............. 0.22298 |============================================ Linux 5.18 Git .......... 0.22491 |============================================ Algebraic Multi-Grid Benchmark 1.2 Figure Of Merit > Higher Is Better Ubuntu 22.04 Linux 5.15 . 1995680000 |========================================= Linux 5.17 .............. 1995061000 |========================================= Linux 5.18 Git .......... 2001117333 |========================================= Timed MrBayes Analysis 3.2.7 Primate Phylogeny Analysis Seconds < Lower Is Better Ubuntu 22.04 Linux 5.15 . 138.86 |============================================= Linux 5.17 .............. 139.83 |============================================= Linux 5.18 Git .......... 138.50 |============================================= Xcompact3d Incompact3d 2021-03-11 Input: input.i3d 129 Cells Per Direction Seconds < Lower Is Better Ubuntu 22.04 Linux 5.15 . 2.17982705 |======================================== Linux 5.17 .............. 2.25294669 |========================================= Linux 5.18 Git .......... 2.23784868 |========================================= Xcompact3d Incompact3d 2021-03-11 Input: input.i3d 193 Cells Per Direction Seconds < Lower Is Better Ubuntu 22.04 Linux 5.15 . 9.50132020 |======================================= Linux 5.17 .............. 9.84322834 |========================================= Linux 5.18 Git .......... 9.94547049 |========================================= OpenFOAM 8 Input: Motorbike 30M Seconds < Lower Is Better Ubuntu 22.04 Linux 5.15 . 14.67 |============================================ Linux 5.17 .............. 15.42 |============================================== Linux 5.18 Git .......... 14.92 |============================================= OpenFOAM 8 Input: Motorbike 60M Seconds < Lower Is Better Ubuntu 22.04 Linux 5.15 . 51.59 |============================================= Linux 5.17 .............. 52.49 |============================================== Linux 5.18 Git .......... 52.47 |============================================== LAMMPS Molecular Dynamics Simulator 29Oct2020 Model: 20k Atoms ns/day > Higher Is Better Ubuntu 22.04 Linux 5.15 . 35.65 |============================================== Linux 5.17 .............. 35.88 |============================================== Linux 5.18 Git .......... 35.53 |============================================== LuxCoreRender 2.6 Scene: DLSC - Acceleration: CPU M samples/sec > Higher Is Better Ubuntu 22.04 Linux 5.15 . 13.73 |============================================= Linux 5.17 .............. 13.73 |============================================= Linux 5.18 Git .......... 14.11 |============================================== LuxCoreRender 2.6 Scene: Orange Juice - Acceleration: CPU M samples/sec > Higher Is Better Ubuntu 22.04 Linux 5.15 . 21.45 |============================================= Linux 5.17 .............. 21.64 |============================================= Linux 5.18 Git .......... 22.09 |============================================== AOM AV1 3.3 Encoder Mode: Speed 9 Realtime - Input: Bosphorus 4K Frames Per Second > Higher Is Better Ubuntu 22.04 Linux 5.15 . 40.58 |============================================== Linux 5.17 .............. 39.47 |============================================= Linux 5.18 Git .......... 40.38 |============================================== AOM AV1 3.3 Encoder Mode: Speed 10 Realtime - Input: Bosphorus 4K Frames Per Second > Higher Is Better Ubuntu 22.04 Linux 5.15 . 38.87 |=========================================== Linux 5.17 .............. 41.33 |============================================== Linux 5.18 Git .......... 40.27 |============================================= Embree 3.13 Binary: Pathtracer - Model: Crown Frames Per Second > Higher Is Better Ubuntu 22.04 Linux 5.15 . 127.20 |============================================= Linux 5.17 .............. 127.55 |============================================= Linux 5.18 Git .......... 127.54 |============================================= Embree 3.13 Binary: Pathtracer ISPC - Model: Crown Frames Per Second > Higher Is Better Ubuntu 22.04 Linux 5.15 . 115.24 |============================================= Linux 5.17 .............. 114.83 |============================================= Linux 5.18 Git .......... 115.55 |============================================= SVT-HEVC 1.5.0 Tuning: 10 - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Ubuntu 22.04 Linux 5.15 . 473.70 |============================================ Linux 5.17 .............. 482.06 |============================================= Linux 5.18 Git .......... 482.47 |============================================= SVT-VP9 0.3 Tuning: PSNR/SSIM Optimized - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Ubuntu 22.04 Linux 5.15 . 376.40 |========================================== Linux 5.17 .............. 390.49 |============================================ Linux 5.18 Git .......... 398.56 |============================================= OpenVKL 1.0 Benchmark: vklBenchmark ISPC Items / Sec > Higher Is Better Ubuntu 22.04 Linux 5.15 . 249 |================================================ Linux 5.17 .............. 249 |================================================ Linux 5.18 Git .......... 250 |================================================ Stockfish 13 Total Time Nodes Per Second > Higher Is Better Ubuntu 22.04 Linux 5.15 . 301808873 |========================================== Linux 5.17 .............. 302104360 |========================================== Linux 5.18 Git .......... 299907807 |========================================== asmFish 2018-07-23 1024 Hash Memory, 26 Depth Nodes/second > Higher Is Better Ubuntu 22.04 Linux 5.15 . 283245726 |======================================== Linux 5.17 .............. 285813827 |======================================== Linux 5.18 Git .......... 298011590 |========================================== Timed Godot Game Engine Compilation 3.2.3 Time To Compile Seconds < Lower Is Better Ubuntu 22.04 Linux 5.15 . 55.34 |============================================ Linux 5.17 .............. 57.45 |============================================== Linux 5.18 Git .......... 53.37 |=========================================== OSPray Studio 0.10 Camera: 1 - Resolution: 1080p - Samples Per Pixel: 32 - Renderer: Path Tracer ms < Lower Is Better Ubuntu 22.04 Linux 5.15 . 8844 |=============================================== Linux 5.17 .............. 8850 |=============================================== Linux 5.18 Git .......... 8811 |=============================================== OSPray Studio 0.10 Camera: 3 - Resolution: 1080p - Samples Per Pixel: 32 - Renderer: Path Tracer ms < Lower Is Better Ubuntu 22.04 Linux 5.15 . 10483 |============================================== Linux 5.17 .............. 10480 |============================================== Linux 5.18 Git .......... 10428 |============================================== OpenSSL 3.0 Algorithm: SHA256 byte/s > Higher Is Better Ubuntu 22.04 Linux 5.15 . 155244893950 |======================================= Linux 5.17 .............. 155383516537 |======================================= Linux 5.18 Git .......... 156069467007 |======================================= OpenSSL 3.0 Algorithm: RSA4096 sign/s > Higher Is Better Ubuntu 22.04 Linux 5.15 . 26877.4 |============================================ Linux 5.17 .............. 26916.1 |============================================ Linux 5.18 Git .......... 26988.5 |============================================ OpenSSL 3.0 Algorithm: RSA4096 verify/s > Higher Is Better Ubuntu 22.04 Linux 5.15 . 1762921.2 |========================================== Linux 5.17 .............. 1764891.6 |========================================== Linux 5.18 Git .......... 1769421.6 |========================================== Liquid-DSP 2021.01.31 Threads: 256 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better Ubuntu 22.04 Linux 5.15 . 6109533333 |========================================= Linux 5.17 .............. 6116066667 |========================================= Linux 5.18 Git .......... 6117966667 |========================================= ASKAP 1.0 Test: tConvolve MPI - Degridding Mpix/sec > Higher Is Better Ubuntu 22.04 Linux 5.15 . 62661.6 |============================================ Linux 5.17 .............. 62661.6 |============================================ Linux 5.18 Git .......... 62661.6 |============================================ ASKAP 1.0 Test: tConvolve MPI - Gridding Mpix/sec > Higher Is Better Ubuntu 22.04 Linux 5.15 . 70367.5 |============================================ Linux 5.17 .............. 70762.8 |============================================ Linux 5.18 Git .......... 71158.1 |============================================ ASKAP 1.0 Test: tConvolve OpenMP - Gridding Million Grid Points Per Second > Higher Is Better Ubuntu 22.04 Linux 5.15 . 10596.63 |========================================== Linux 5.17 .............. 10050.17 |======================================== Linux 5.18 Git .......... 10933.30 |=========================================== ASKAP 1.0 Test: tConvolve OpenMP - Degridding Million Grid Points Per Second > Higher Is Better Ubuntu 22.04 Linux 5.15 . 13052.1 |======================================== Linux 5.17 .............. 12601.5 |====================================== Linux 5.18 Git .......... 14480.6 |============================================ ASKAP 1.0 Test: Hogbom Clean OpenMP Iterations Per Second > Higher Is Better Ubuntu 22.04 Linux 5.15 . 362.33 |======================================== Linux 5.17 .............. 364.09 |======================================== Linux 5.18 Git .......... 407.19 |============================================= GROMACS 2021.2 Implementation: MPI CPU - Input: water_GMX50_bare Ns Per Day > Higher Is Better Ubuntu 22.04 Linux 5.15 . 11.04 |============================================= Linux 5.17 .............. 11.11 |============================================== Linux 5.18 Git .......... 11.18 |============================================== Darmstadt Automotive Parallel Heterogeneous Suite Backend: OpenMP - Kernel: NDT Mapping Test Cases Per Minute > Higher Is Better Ubuntu 22.04 Linux 5.15 . 790.76 |========================================== Linux 5.17 .............. 823.47 |============================================ Linux 5.18 Git .......... 846.95 |============================================= Darmstadt Automotive Parallel Heterogeneous Suite Backend: OpenMP - Kernel: Euclidean Cluster Test Cases Per Minute > Higher Is Better Ubuntu 22.04 Linux 5.15 . 988.71 |========================================== Linux 5.17 .............. 1009.58 |=========================================== Linux 5.18 Git .......... 1030.24 |============================================ MariaDB 10.8.2 Clients: 256 Queries Per Second > Higher Is Better Ubuntu 22.04 Linux 5.15 . 210 |============================================== Linux 5.17 .............. 209 |============================================== Linux 5.18 Git .......... 217 |================================================ MariaDB 10.8.2 Clients: 512 Queries Per Second > Higher Is Better Ubuntu 22.04 Linux 5.15 . 227 |=============================================== Linux 5.17 .............. 232 |================================================ Linux 5.18 Git .......... 234 |================================================ PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Only TPS > Higher Is Better Ubuntu 22.04 Linux 5.15 . 1769622 |==================================== Linux 5.17 .............. 2143053 |============================================ Linux 5.18 Git .......... 2140813 |============================================ PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Only - Average Latency ms < Lower Is Better Ubuntu 22.04 Linux 5.15 . 0.141 |============================================== Linux 5.17 .............. 0.116 |====================================== Linux 5.18 Git .......... 0.117 |====================================== PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 500 - Mode: Read Only TPS > Higher Is Better Ubuntu 22.04 Linux 5.15 . 1894336 |==================================== Linux 5.17 .............. 2324825 |============================================ Linux 5.18 Git .......... 2180031 |========================================= PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 500 - Mode: Read Only - Average Latency ms < Lower Is Better Ubuntu 22.04 Linux 5.15 . 0.264 |============================================== Linux 5.17 .............. 0.215 |===================================== Linux 5.18 Git .......... 0.230 |======================================== PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Write TPS > Higher Is Better Ubuntu 22.04 Linux 5.15 . 23527 |============================================ Linux 5.17 .............. 24664 |============================================== Linux 5.18 Git .......... 24056 |============================================= PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average Latency ms < Lower Is Better Ubuntu 22.04 Linux 5.15 . 4.288 |============================================== Linux 5.17 .............. 4.303 |============================================== Linux 5.18 Git .......... 4.211 |============================================= PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Write TPS > Higher Is Better Ubuntu 22.04 Linux 5.15 . 22268 |========================================== Linux 5.17 .............. 24433 |============================================== Linux 5.18 Git .......... 24120 |============================================= PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Write - Average Latency ms < Lower Is Better Ubuntu 22.04 Linux 5.15 . 11.23 |============================================== Linux 5.17 .............. 10.24 |========================================== Linux 5.18 Git .......... 10.37 |========================================== PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 500 - Mode: Read Write TPS > Higher Is Better Ubuntu 22.04 Linux 5.15 . 21443 |=========================================== Linux 5.17 .............. 22704 |============================================== Linux 5.18 Git .......... 22219 |============================================= PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 500 - Mode: Read Write - Average Latency ms < Lower Is Better Ubuntu 22.04 Linux 5.15 . 23.32 |============================================== Linux 5.17 .............. 22.03 |=========================================== Linux 5.18 Git .......... 22.53 |============================================ ASTC Encoder 3.2 Preset: Thorough Seconds < Lower Is Better Ubuntu 22.04 Linux 5.15 . 6.5107 |============================================ Linux 5.17 .............. 6.6216 |============================================= Linux 5.18 Git .......... 6.5749 |============================================= Stress-NG 0.13.02 Test: IO_uring Bogo Ops/s > Higher Is Better Ubuntu 22.04 Linux 5.15 . 879259.49 |============================== Linux 5.17 .............. 926492.30 |================================ Linux 5.18 Git .......... 1199513.58 |========================================= Stress-NG 0.13.02 Test: System V Message Passing Bogo Ops/s > Higher Is Better Ubuntu 22.04 Linux 5.15 . 6937364.79 |============================== Linux 5.17 .............. 7109171.11 |============================== Linux 5.18 Git .......... 9563206.41 |========================================= GPAW 22.1 Input: Carbon Nanotube Seconds < Lower Is Better Ubuntu 22.04 Linux 5.15 . 38.09 |============================================= Linux 5.17 .............. 38.68 |============================================== Linux 5.18 Git .......... 38.52 |============================================== Facebook RocksDB 7.0.1 Test: Random Read Op/s > Higher Is Better Ubuntu 22.04 Linux 5.15 . 551580667 |========================================== Linux 5.17 .............. 548746393 |========================================== Linux 5.18 Git .......... 551159632 |========================================== Facebook RocksDB 7.0.1 Test: Update Random Op/s > Higher Is Better Ubuntu 22.04 Linux 5.15 . 219167 |============================================ Linux 5.17 .............. 220668 |============================================ Linux 5.18 Git .......... 226270 |============================================= Facebook RocksDB 7.0.1 Test: Read While Writing Op/s > Higher Is Better Ubuntu 22.04 Linux 5.15 . 16809668 |========================================== Linux 5.17 .............. 16581464 |========================================= Linux 5.18 Git .......... 17206491 |=========================================== Facebook RocksDB 7.0.1 Test: Read Random Write Random Op/s > Higher Is Better Ubuntu 22.04 Linux 5.15 . 2657074 |============================================ Linux 5.17 .............. 2658818 |============================================ Linux 5.18 Git .......... 2675407 |============================================