75f3 2p august 2 x AMD EPYC 75F3 32-Core testing with a ASRockRack ROME2D16-2T (P3.30 BIOS) and ASPEED on Ubuntu 21.10 via the Phoronix Test Suite. ,,"A","B" Processor,,2 x AMD EPYC 75F3 32-Core @ 2.95GHz (64 Cores / 128 Threads),2 x AMD EPYC 75F3 32-Core @ 2.95GHz (64 Cores / 128 Threads) Motherboard,,ASRockRack ROME2D16-2T (P3.30 BIOS),ASRockRack ROME2D16-2T (P3.30 BIOS) Chipset,,AMD Starship/Matisse,AMD Starship/Matisse Memory,,128GB,128GB Disk,,1000GB Western Digital WD_BLACK SN850 1TB,1000GB Western Digital WD_BLACK SN850 1TB Graphics,,ASPEED,ASPEED Audio,,AMD Starship/Matisse,AMD Starship/Matisse Monitor,,VE228,VE228 Network,,2 x Intel 10G X550T,2 x Intel 10G X550T OS,,Ubuntu 21.10,Ubuntu 21.10 Kernel,,5.19.0-rc2-phx-mglru-v12 (x86_64),5.19.0-rc2-phx-mglru-v12 (x86_64) Desktop,,GNOME Shell 40.5,GNOME Shell 40.5 Display Server,,X Server,X Server Vulkan,,1.1.182,1.1.182 Compiler,,GCC 11.2.0,GCC 11.2.0 File-System,,ext4,ext4 Screen Resolution,,1920x1080,1920x1080 ,,"A","B" "SVT-AV1 - Encoder Mode: Preset 4 - Input: Bosphorus 4K (FPS)",HIB,2.626,2.625 "SVT-AV1 - Encoder Mode: Preset 8 - Input: Bosphorus 4K (FPS)",HIB,74.022,72.875 "SVT-AV1 - Encoder Mode: Preset 10 - Input: Bosphorus 4K (FPS)",HIB,126.831,126.062 "SVT-AV1 - Encoder Mode: Preset 12 - Input: Bosphorus 4K (FPS)",HIB,171.671,171.410 "SVT-AV1 - Encoder Mode: Preset 4 - Input: Bosphorus 1080p (FPS)",HIB,6.896,6.815 "SVT-AV1 - Encoder Mode: Preset 8 - Input: Bosphorus 1080p (FPS)",HIB,157.719,155.755 "SVT-AV1 - Encoder Mode: Preset 10 - Input: Bosphorus 1080p (FPS)",HIB,339.814,338.421 "SVT-AV1 - Encoder Mode: Preset 12 - Input: Bosphorus 1080p (FPS)",HIB,507.098,500.454 "Aircrack-ng - (k/s)",HIB,277544.375,277518.542 "ASTC Encoder - Preset: Fast (MT/s)",HIB,815.3515,825.6504 "ASTC Encoder - Preset: Medium (MT/s)",HIB,329.729,323.542 "ASTC Encoder - Preset: Thorough (MT/s)",HIB,44.0672,43.942 "ASTC Encoder - Preset: Exhaustive (MT/s)",HIB,4.7291,4.7445 "LAMMPS Molecular Dynamics Simulator - Model: 20k Atoms (ns/day)",HIB,26.47,26.198 "LAMMPS Molecular Dynamics Simulator - Model: Rhodopsin Protein (ns/day)",HIB,28.427,26.426 "Node.js V8 Web Tooling Benchmark - (runs/s)",HIB,11.48,11.78 "OSPRay Studio - Camera: 1 - Resolution: 4K - Samples Per Pixel: 1 - Renderer: Path Tracer (ms)",LIB,1857,1857 "OSPRay Studio - Camera: 2 - Resolution: 4K - Samples Per Pixel: 1 - Renderer: Path Tracer (ms)",LIB,1892,1890 "OSPRay Studio - Camera: 3 - Resolution: 4K - Samples Per Pixel: 1 - Renderer: Path Tracer (ms)",LIB,2217,2208 "OSPRay Studio - Camera: 1 - Resolution: 4K - Samples Per Pixel: 16 - Renderer: Path Tracer (ms)",LIB,29443,29595 "OSPRay Studio - Camera: 1 - Resolution: 4K - Samples Per Pixel: 32 - Renderer: Path Tracer (ms)",LIB,64597,64975 "OSPRay Studio - Camera: 2 - Resolution: 4K - Samples Per Pixel: 16 - Renderer: Path Tracer (ms)",LIB,30388,30225 "OSPRay Studio - Camera: 2 - Resolution: 4K - Samples Per Pixel: 32 - Renderer: Path Tracer (ms)",LIB,65501,65702 "OSPRay Studio - Camera: 3 - Resolution: 4K - Samples Per Pixel: 16 - Renderer: Path Tracer (ms)",LIB,35425,35397 "OSPRay Studio - Camera: 3 - Resolution: 4K - Samples Per Pixel: 32 - Renderer: Path Tracer (ms)",LIB,75793,75817 "OSPRay Studio - Camera: 1 - Resolution: 1080p - Samples Per Pixel: 1 - Renderer: Path Tracer (ms)",LIB,467,466 "OSPRay Studio - Camera: 2 - Resolution: 1080p - Samples Per Pixel: 1 - Renderer: Path Tracer (ms)",LIB,475,476 "OSPRay Studio - Camera: 3 - Resolution: 1080p - Samples Per Pixel: 1 - Renderer: Path Tracer (ms)",LIB,554,555 "OSPRay Studio - Camera: 1 - Resolution: 1080p - Samples Per Pixel: 16 - Renderer: Path Tracer (ms)",LIB,7499,7449 "OSPRay Studio - Camera: 1 - Resolution: 1080p - Samples Per Pixel: 32 - Renderer: Path Tracer (ms)",LIB,14968,15022 "OSPRay Studio - Camera: 2 - Resolution: 1080p - Samples Per Pixel: 16 - Renderer: Path Tracer (ms)",LIB,7665,7626 "OSPRay Studio - Camera: 2 - Resolution: 1080p - Samples Per Pixel: 32 - Renderer: Path Tracer (ms)",LIB,15274,15279 "OSPRay Studio - Camera: 3 - Resolution: 1080p - Samples Per Pixel: 16 - Renderer: Path Tracer (ms)",LIB,8935,8888 "OSPRay Studio - Camera: 3 - Resolution: 1080p - Samples Per Pixel: 32 - Renderer: Path Tracer (ms)",LIB,17928,17852 "OpenFOAM - Input: motorBike - Mesh Time (sec)",LIB,36.81,36.9 "OpenFOAM - Input: motorBike - Execution Time (sec)",LIB,70.86,69.7 "OpenFOAM - Input: drivaerFastback, Large Mesh Size - Mesh Time (sec)",LIB,620.65,617.89 "OpenFOAM - Input: drivaerFastback, Large Mesh Size - Execution Time (sec)",LIB,9235.03,9227.11 "OpenFOAM - Input: drivaerFastback, Small Mesh Size - Mesh Time (sec)",LIB,96.9,97.14 "OpenFOAM - Input: drivaerFastback, Small Mesh Size - Execution Time (sec)",LIB,351.8,349.89 "OpenFOAM - Input: drivaerFastback, Medium Mesh Size - Mesh Time (sec)",LIB,96.99,97.45 "OpenFOAM - Input: drivaerFastback, Medium Mesh Size - Execution Time (sec)",LIB,351.81,350.57 "Primesieve - Length: 1e12 (sec)",LIB,3.114,3.172 "Primesieve - Length: 1e13 (sec)",LIB,37.395,37.206 "Apache Spark - Row Count: 1000000 - Partitions: 100 - SHA-512 Benchmark Time (sec)",LIB,3.91,4.01 "Apache Spark - Row Count: 1000000 - Partitions: 100 - Calculate Pi Benchmark (sec)",LIB,23.77,23.95 "Apache Spark - Row Count: 1000000 - Partitions: 100 - Calculate Pi Benchmark Using Dataframe (sec)",LIB,2.07,2.45 "Apache Spark - Row Count: 1000000 - Partitions: 100 - Group By Test Time (sec)",LIB,5.72,6.00 "Apache Spark - Row Count: 1000000 - Partitions: 100 - Repartition Test Time (sec)",LIB,2.11,2.49 "Apache Spark - Row Count: 1000000 - Partitions: 100 - Inner Join Test Time (sec)",LIB,2.37,2.40 "Apache Spark - Row Count: 1000000 - Partitions: 100 - Broadcast Inner Join Test Time (sec)",LIB,1.44,1.62 "Apache Spark - Row Count: 1000000 - Partitions: 500 - SHA-512 Benchmark Time (sec)",LIB,4.39,4.47 "Apache Spark - Row Count: 1000000 - Partitions: 500 - Calculate Pi Benchmark (sec)",LIB,23.79,23.74 "Apache Spark - Row Count: 1000000 - Partitions: 500 - Calculate Pi Benchmark Using Dataframe (sec)",LIB,2.13,2.65 "Apache Spark - Row Count: 1000000 - Partitions: 500 - Group By Test Time (sec)",LIB,6.17,6.56 "Apache Spark - Row Count: 1000000 - Partitions: 500 - Repartition Test Time (sec)",LIB,2.91,2.63 "Apache Spark - Row Count: 1000000 - Partitions: 500 - Inner Join Test Time (sec)",LIB,2.97,2.83 "Apache Spark - Row Count: 1000000 - Partitions: 500 - Broadcast Inner Join Test Time (sec)",LIB,1.62,1.92 "Apache Spark - Row Count: 1000000 - Partitions: 1000 - SHA-512 Benchmark Time (sec)",LIB,4.43,4.43 "Apache Spark - Row Count: 1000000 - Partitions: 1000 - Calculate Pi Benchmark (sec)",LIB,23.70,23.81 "Apache Spark - Row Count: 1000000 - Partitions: 1000 - Calculate Pi Benchmark Using Dataframe (sec)",LIB,2.04,2.58 "Apache Spark - Row Count: 1000000 - Partitions: 1000 - Group By Test Time (sec)",LIB,6.73,6.67 "Apache Spark - Row Count: 1000000 - Partitions: 1000 - Repartition Test Time (sec)",LIB,2.57,2.64 "Apache Spark - Row Count: 1000000 - Partitions: 1000 - Inner Join Test Time (sec)",LIB,2.87,2.78 "Apache Spark - Row Count: 1000000 - Partitions: 1000 - Broadcast Inner Join Test Time (sec)",LIB,1.97,1.96 "Apache Spark - Row Count: 1000000 - Partitions: 2000 - SHA-512 Benchmark Time (sec)",LIB,4.55,4.64 "Apache Spark - Row Count: 1000000 - Partitions: 2000 - Calculate Pi Benchmark (sec)",LIB,23.81,23.71 "Apache Spark - Row Count: 1000000 - Partitions: 2000 - Calculate Pi Benchmark Using Dataframe (sec)",LIB,2.39,2.62 "Apache Spark - Row Count: 1000000 - Partitions: 2000 - Group By Test Time (sec)",LIB,6.52,6.94 "Apache Spark - Row Count: 1000000 - Partitions: 2000 - Repartition Test Time (sec)",LIB,3.12,3.04 "Apache Spark - Row Count: 1000000 - Partitions: 2000 - Inner Join Test Time (sec)",LIB,2.91,3.31 "Apache Spark - Row Count: 1000000 - Partitions: 2000 - Broadcast Inner Join Test Time (sec)",LIB,3.02,2.53 "Apache Spark - Row Count: 10000000 - Partitions: 100 - SHA-512 Benchmark Time (sec)",LIB,9.58,9.66 "Apache Spark - Row Count: 10000000 - Partitions: 100 - Calculate Pi Benchmark (sec)",LIB,23.77,23.87 "Apache Spark - Row Count: 10000000 - Partitions: 100 - Calculate Pi Benchmark Using Dataframe (sec)",LIB,2.15,2.64 "Apache Spark - Row Count: 10000000 - Partitions: 100 - Group By Test Time (sec)",LIB,8.40,8.38 "Apache Spark - Row Count: 10000000 - Partitions: 100 - Repartition Test Time (sec)",LIB,5.28,5.04 "Apache Spark - Row Count: 10000000 - Partitions: 100 - Inner Join Test Time (sec)",LIB,6.19,5.88 "Apache Spark - Row Count: 10000000 - Partitions: 100 - Broadcast Inner Join Test Time (sec)",LIB,4.91,4.65 "Apache Spark - Row Count: 10000000 - Partitions: 500 - SHA-512 Benchmark Time (sec)",LIB,10.44,10.39 "Apache Spark - Row Count: 10000000 - Partitions: 500 - Calculate Pi Benchmark (sec)",LIB,24.062991411,24.06 "Apache Spark - Row Count: 10000000 - Partitions: 500 - Calculate Pi Benchmark Using Dataframe (sec)",LIB,2.16,2.37 "Apache Spark - Row Count: 10000000 - Partitions: 500 - Group By Test Time (sec)",LIB,10.01,9.39 "Apache Spark - Row Count: 10000000 - Partitions: 500 - Repartition Test Time (sec)",LIB,6.29,5.47 "Apache Spark - Row Count: 10000000 - Partitions: 500 - Inner Join Test Time (sec)",LIB,6.54,6.84 "Apache Spark - Row Count: 10000000 - Partitions: 500 - Broadcast Inner Join Test Time (sec)",LIB,5.67,5.40 "Apache Spark - Row Count: 20000000 - Partitions: 100 - SHA-512 Benchmark Time (sec)",LIB,17.188708807,16.41 "Apache Spark - Row Count: 20000000 - Partitions: 100 - Calculate Pi Benchmark (sec)",LIB,24.03,23.89 "Apache Spark - Row Count: 20000000 - Partitions: 100 - Calculate Pi Benchmark Using Dataframe (sec)",LIB,3.42,2.28 "Apache Spark - Row Count: 20000000 - Partitions: 100 - Group By Test Time (sec)",LIB,13.32084773,13.16 "Apache Spark - Row Count: 20000000 - Partitions: 100 - Repartition Test Time (sec)",LIB,9.02,9.90 "Apache Spark - Row Count: 20000000 - Partitions: 100 - Inner Join Test Time (sec)",LIB,11.599225602,10.08 "Apache Spark - Row Count: 20000000 - Partitions: 100 - Broadcast Inner Join Test Time (sec)",LIB,8.43,7.56 "Apache Spark - Row Count: 20000000 - Partitions: 500 - SHA-512 Benchmark Time (sec)",LIB,16.72,17.19 "Apache Spark - Row Count: 20000000 - Partitions: 500 - Calculate Pi Benchmark (sec)",LIB,23.88,24.21 "Apache Spark - Row Count: 20000000 - Partitions: 500 - Calculate Pi Benchmark Using Dataframe (sec)",LIB,2.23,2.69 "Apache Spark - Row Count: 20000000 - Partitions: 500 - Group By Test Time (sec)",LIB,14.36,14.47 "Apache Spark - Row Count: 20000000 - Partitions: 500 - Repartition Test Time (sec)",LIB,9.07,10.33 "Apache Spark - Row Count: 20000000 - Partitions: 500 - Inner Join Test Time (sec)",LIB,12.12,10.62 "Apache Spark - Row Count: 20000000 - Partitions: 500 - Broadcast Inner Join Test Time (sec)",LIB,9.35,8.94 "Apache Spark - Row Count: 40000000 - Partitions: 100 - SHA-512 Benchmark Time (sec)",LIB,30.894492983,30.10 "Apache Spark - Row Count: 40000000 - Partitions: 100 - Calculate Pi Benchmark (sec)",LIB,24.115291462,24.16 "Apache Spark - Row Count: 40000000 - Partitions: 100 - Calculate Pi Benchmark Using Dataframe (sec)",LIB,2.20,2.35 "Apache Spark - Row Count: 40000000 - Partitions: 100 - Group By Test Time (sec)",LIB,18.94,18.71 "Apache Spark - Row Count: 40000000 - Partitions: 100 - Repartition Test Time (sec)",LIB,18.60,17.19 "Apache Spark - Row Count: 40000000 - Partitions: 100 - Inner Join Test Time (sec)",LIB,18.10,17.25 "Apache Spark - Row Count: 40000000 - Partitions: 100 - Broadcast Inner Join Test Time (sec)",LIB,16.59,15.75 "Apache Spark - Row Count: 40000000 - Partitions: 500 - SHA-512 Benchmark Time (sec)",LIB,30.49089958,30.93 "Apache Spark - Row Count: 40000000 - Partitions: 500 - Calculate Pi Benchmark (sec)",LIB,23.95,24.06 "Apache Spark - Row Count: 40000000 - Partitions: 500 - Calculate Pi Benchmark Using Dataframe (sec)",LIB,2.19,2.54 "Apache Spark - Row Count: 40000000 - Partitions: 500 - Group By Test Time (sec)",LIB,21.82,24.16 "Apache Spark - Row Count: 40000000 - Partitions: 500 - Repartition Test Time (sec)",LIB,17.872729428,17.39 "Apache Spark - Row Count: 40000000 - Partitions: 500 - Inner Join Test Time (sec)",LIB,17.52,17.61 "Apache Spark - Row Count: 40000000 - Partitions: 500 - Broadcast Inner Join Test Time (sec)",LIB,17.53,17.36 "Apache Spark - Row Count: 10000000 - Partitions: 1000 - SHA-512 Benchmark Time (sec)",LIB,10.43,10.67 "Apache Spark - Row Count: 10000000 - Partitions: 1000 - Calculate Pi Benchmark (sec)",LIB,24.14,24.11 "Apache Spark - Row Count: 10000000 - Partitions: 1000 - Calculate Pi Benchmark Using Dataframe (sec)",LIB,2.59,2.89 "Apache Spark - Row Count: 10000000 - Partitions: 1000 - Group By Test Time (sec)",LIB,9.74,9.23 "Apache Spark - Row Count: 10000000 - Partitions: 1000 - Repartition Test Time (sec)",LIB,5.24,5.58 "Apache Spark - Row Count: 10000000 - Partitions: 1000 - Inner Join Test Time (sec)",LIB,6.57,6.88 "Apache Spark - Row Count: 10000000 - Partitions: 1000 - Broadcast Inner Join Test Time (sec)",LIB,6.46,5.81 "Apache Spark - Row Count: 10000000 - Partitions: 2000 - SHA-512 Benchmark Time (sec)",LIB,10.85,10.88 "Apache Spark - Row Count: 10000000 - Partitions: 2000 - Calculate Pi Benchmark (sec)",LIB,24.08,24.29 "Apache Spark - Row Count: 10000000 - Partitions: 2000 - Calculate Pi Benchmark Using Dataframe (sec)",LIB,2.69,2.59 "Apache Spark - Row Count: 10000000 - Partitions: 2000 - Group By Test Time (sec)",LIB,9.34,9.22 "Apache Spark - Row Count: 10000000 - Partitions: 2000 - Repartition Test Time (sec)",LIB,5.22,5.61 "Apache Spark - Row Count: 10000000 - Partitions: 2000 - Inner Join Test Time (sec)",LIB,8.01,6.70 "Apache Spark - Row Count: 10000000 - Partitions: 2000 - Broadcast Inner Join Test Time (sec)",LIB,6.53,5.64 "Apache Spark - Row Count: 20000000 - Partitions: 1000 - SHA-512 Benchmark Time (sec)",LIB,16.94,17.29 "Apache Spark - Row Count: 20000000 - Partitions: 1000 - Calculate Pi Benchmark (sec)",LIB,24.04,24.32 "Apache Spark - Row Count: 20000000 - Partitions: 1000 - Calculate Pi Benchmark Using Dataframe (sec)",LIB,3.11,2.24 "Apache Spark - Row Count: 20000000 - Partitions: 1000 - Group By Test Time (sec)",LIB,14.59,14.51 "Apache Spark - Row Count: 20000000 - Partitions: 1000 - Repartition Test Time (sec)",LIB,9.97,9.95 "Apache Spark - Row Count: 20000000 - Partitions: 1000 - Inner Join Test Time (sec)",LIB,11.13,13.33 "Apache Spark - Row Count: 20000000 - Partitions: 1000 - Broadcast Inner Join Test Time (sec)",LIB,9.84,10.26 "Apache Spark - Row Count: 20000000 - Partitions: 2000 - SHA-512 Benchmark Time (sec)",LIB,18.51,17.73 "Apache Spark - Row Count: 20000000 - Partitions: 2000 - Calculate Pi Benchmark (sec)",LIB,24.14,24.04 "Apache Spark - Row Count: 20000000 - Partitions: 2000 - Calculate Pi Benchmark Using Dataframe (sec)",LIB,2.20,2.28 "Apache Spark - Row Count: 20000000 - Partitions: 2000 - Group By Test Time (sec)",LIB,13.95,14.39 "Apache Spark - Row Count: 20000000 - Partitions: 2000 - Repartition Test Time (sec)",LIB,10.06,9.98 "Apache Spark - Row Count: 20000000 - Partitions: 2000 - Inner Join Test Time (sec)",LIB,11.66,11.29 "Apache Spark - Row Count: 20000000 - Partitions: 2000 - Broadcast Inner Join Test Time (sec)",LIB,11.43,10.04 "Apache Spark - Row Count: 40000000 - Partitions: 1000 - SHA-512 Benchmark Time (sec)",LIB,30.99,30.92 "Apache Spark - Row Count: 40000000 - Partitions: 1000 - Calculate Pi Benchmark (sec)",LIB,24.129029328,24.39 "Apache Spark - Row Count: 40000000 - Partitions: 1000 - Calculate Pi Benchmark Using Dataframe (sec)",LIB,2.05,2.61 "Apache Spark - Row Count: 40000000 - Partitions: 1000 - Group By Test Time (sec)",LIB,20.59,23.46 "Apache Spark - Row Count: 40000000 - Partitions: 1000 - Repartition Test Time (sec)",LIB,18.18,17.67 "Apache Spark - Row Count: 40000000 - Partitions: 1000 - Inner Join Test Time (sec)",LIB,18.10,19.55 "Apache Spark - Row Count: 40000000 - Partitions: 1000 - Broadcast Inner Join Test Time (sec)",LIB,17.28,17.73 "Apache Spark - Row Count: 40000000 - Partitions: 2000 - SHA-512 Benchmark Time (sec)",LIB,30.73,31.89 "Apache Spark - Row Count: 40000000 - Partitions: 2000 - Calculate Pi Benchmark (sec)",LIB,23.707470202,24.02 "Apache Spark - Row Count: 40000000 - Partitions: 2000 - Calculate Pi Benchmark Using Dataframe (sec)",LIB,2.10,2.27 "Apache Spark - Row Count: 40000000 - Partitions: 2000 - Group By Test Time (sec)",LIB,25.363688619,21.19 "Apache Spark - Row Count: 40000000 - Partitions: 2000 - Repartition Test Time (sec)",LIB,17.78,18.546562926 "Apache Spark - Row Count: 40000000 - Partitions: 2000 - Inner Join Test Time (sec)",LIB,20.46,19.36 "Apache Spark - Row Count: 40000000 - Partitions: 2000 - Broadcast Inner Join Test Time (sec)",LIB,18.45,18.11