Linux 5.4 AMD EPYC Tests Tests for a future article. EPYC 7642 2P: Linux 5.4 Git: Processor: 2 x AMD EPYC 7642 48-Core @ 2.30GHz (96 Cores / 192 Threads), Motherboard: AMD DAYTONA_X (RDY1001C BIOS), Chipset: AMD Device 1480, Memory: 516096MB, Disk: 280GB INTEL SSDPE21D280GA + 280GB INTEL SSDPED1D280GA + 256GB Micron_1100_MTFD, Graphics: llvmpipe 504GB, Monitor: VE228, Network: 2 x Mellanox MT27710 OS: Ubuntu 19.04, Kernel: 5.3.0-999-generic (x86_64) 20190918, Desktop: GNOME Shell 3.32.2, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 3.3 Mesa 19.0.8 (LLVM 8.0 128 bits), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 EPYC 7642 2P: Linux 5.3: Processor: 2 x AMD EPYC 7642 48-Core @ 2.30GHz (96 Cores / 192 Threads), Motherboard: AMD DAYTONA_X (RDY1001C BIOS), Chipset: AMD Device 1480, Memory: 516096MB, Disk: 280GB INTEL SSDPE21D280GA + 280GB INTEL SSDPED1D280GA + 256GB Micron_1100_MTFD, Graphics: llvmpipe 504GB, Monitor: VE228, Network: 2 x Mellanox MT27710 OS: Ubuntu 19.04, Kernel: 5.3.0-050300-generic (x86_64), Desktop: GNOME Shell 3.32.2, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 3.3 Mesa 19.0.8 (LLVM 8.0 128 bits), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 EPYC 7642 2P: Linux 5.2.16: Processor: 2 x AMD EPYC 7642 48-Core @ 2.30GHz (96 Cores / 192 Threads), Motherboard: AMD DAYTONA_X (RDY1001C BIOS), Chipset: AMD Device 1480, Memory: 516096MB, Disk: 280GB INTEL SSDPE21D280GA + 280GB INTEL SSDPED1D280GA + 256GB Micron_1100_MTFD, Graphics: llvmpipe 504GB, Monitor: VE228, Network: 2 x Mellanox MT27710 OS: Ubuntu 19.04, Kernel: 5.2.16-050216-generic (x86_64), Desktop: GNOME Shell 3.32.2, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 3.3 Mesa 19.0.8 (LLVM 8.0 128 bits), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 Parboil 2.5 Test: OpenMP CUTCP Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 0.93 |========================================== EPYC 7642 2P: Linux 5.3 ..... 0.95 |=========================================== EPYC 7642 2P: Linux 5.2.16 .. 0.91 |========================================= Parboil 2.5 Test: OpenMP Stencil Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 4.58 |=========================================== EPYC 7642 2P: Linux 5.3 ..... 4.58 |=========================================== EPYC 7642 2P: Linux 5.2.16 .. 4.58 |=========================================== Parboil 2.5 Test: OpenMP MRI Gridding Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 161.04 |======================================== EPYC 7642 2P: Linux 5.3 ..... 164.51 |========================================= EPYC 7642 2P: Linux 5.2.16 .. 166.37 |========================================= CloverLeaf Lagrangian-Eulerian Hydrodynamics Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 0.53 |===================================== EPYC 7642 2P: Linux 5.3 ..... 0.62 |=========================================== EPYC 7642 2P: Linux 5.2.16 .. 0.53 |===================================== Rodinia 2.4 Test: OpenMP LavaMD Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 5.29 |=========================================== EPYC 7642 2P: Linux 5.3 ..... 5.17 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 5.32 |=========================================== Rodinia 2.4 Test: OpenMP CFD Solver Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 8.76 |========================================== EPYC 7642 2P: Linux 5.3 ..... 8.91 |=========================================== EPYC 7642 2P: Linux 5.2.16 .. 8.74 |========================================== Rodinia 2.4 Test: OpenMP Streamcluster Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 10.39 |========================================== EPYC 7642 2P: Linux 5.3 ..... 10.27 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 10.28 |========================================== NAMD 2.13b1 ATPase Simulation - 327,506 Atoms days/ns < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 0.31027 |======================================== EPYC 7642 2P: Linux 5.3 ..... 0.30858 |======================================== EPYC 7642 2P: Linux 5.2.16 .. 0.30809 |======================================== Timed HMMer Search 2.3.2 Pfam Database Search Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 6.18 |========================================== EPYC 7642 2P: Linux 5.3 ..... 6.19 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 6.30 |=========================================== GraphicsMagick 1.3.33 Operation: Swirl Iterations Per Minute > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 1854 |========================================== EPYC 7642 2P: Linux 5.3 ..... 1913 |=========================================== EPYC 7642 2P: Linux 5.2.16 .. 1920 |=========================================== GraphicsMagick 1.3.33 Operation: Rotate Iterations Per Minute > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 440 |=========================================== EPYC 7642 2P: Linux 5.3 ..... 450 |============================================ EPYC 7642 2P: Linux 5.2.16 .. 439 |=========================================== GraphicsMagick 1.3.33 Operation: Sharpen Iterations Per Minute > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 728 |=========================================== EPYC 7642 2P: Linux 5.3 ..... 751 |============================================ EPYC 7642 2P: Linux 5.2.16 .. 740 |=========================================== GraphicsMagick 1.3.33 Operation: Enhanced Iterations Per Minute > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 1068 |========================================== EPYC 7642 2P: Linux 5.3 ..... 1096 |=========================================== EPYC 7642 2P: Linux 5.2.16 .. 1088 |=========================================== GraphicsMagick 1.3.33 Operation: Resizing Iterations Per Minute > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 125 |========================================= EPYC 7642 2P: Linux 5.3 ..... 133 |============================================ EPYC 7642 2P: Linux 5.2.16 .. 134 |============================================ GraphicsMagick 1.3.33 Operation: Noise-Gaussian Iterations Per Minute > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 599 |========================================== EPYC 7642 2P: Linux 5.3 ..... 626 |============================================ EPYC 7642 2P: Linux 5.2.16 .. 613 |=========================================== GraphicsMagick 1.3.33 Operation: HWB Color Space Iterations Per Minute > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 920 |========================================= EPYC 7642 2P: Linux 5.3 ..... 984 |============================================ EPYC 7642 2P: Linux 5.2.16 .. 993 |============================================ MKL-DNN 2019-04-16 Harness: Convolution Batch conv_3d - Data Type: f32 ms < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 2.74 |======================================= EPYC 7642 2P: Linux 5.3 ..... 2.76 |======================================== EPYC 7642 2P: Linux 5.2.16 .. 2.99 |=========================================== MKL-DNN 2019-04-16 Harness: Convolution Batch conv_alexnet - Data Type: f32 ms < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 59.55 |======================================== EPYC 7642 2P: Linux 5.3 ..... 62.92 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 61.02 |========================================= SVT-VP9 2019-09-09 1080p 8-bit YUV To VP9 Video Encode Frames Per Second > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 319.64 |========================================= EPYC 7642 2P: Linux 5.3 ..... 322.65 |========================================= EPYC 7642 2P: Linux 5.2.16 .. 312.07 |======================================== x265 3.1.2 H.265 1080p Video Encoding Frames Per Second > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 47.60 |========================================== EPYC 7642 2P: Linux 5.3 ..... 47.60 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 47.66 |========================================== Stockfish 9 Total Time Nodes Per Second > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 176871352 |===================================== EPYC 7642 2P: Linux 5.3 ..... 179420391 |====================================== EPYC 7642 2P: Linux 5.2.16 .. 174292842 |===================================== asmFish 2018-07-23 1024 Hash Memory, 26 Depth Nodes/second > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 187125245 |====================================== EPYC 7642 2P: Linux 5.3 ..... 187293701 |====================================== EPYC 7642 2P: Linux 5.2.16 .. 187517559 |====================================== Swet 1.5.16 Average Operations Per Second > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 557013870 |====================================== EPYC 7642 2P: Linux 5.3 ..... 560450132 |====================================== EPYC 7642 2P: Linux 5.2.16 .. 547144143 |===================================== Timed GCC Compilation 8.2 Time To Compile Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 750.62 |========================================= EPYC 7642 2P: Linux 5.3 ..... 748.42 |========================================= EPYC 7642 2P: Linux 5.2.16 .. 741.43 |======================================== Timed Linux Kernel Compilation 4.18 Time To Compile Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 18.59 |========================================== EPYC 7642 2P: Linux 5.3 ..... 18.58 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 18.59 |========================================== Timed LLVM Compilation 6.0.1 Time To Compile Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 84.80 |========================================= EPYC 7642 2P: Linux 5.3 ..... 86.06 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 86.00 |========================================== Tungsten Renderer 0.2.2 Scene: Hair Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 5.60 |========================================== EPYC 7642 2P: Linux 5.3 ..... 5.71 |=========================================== EPYC 7642 2P: Linux 5.2.16 .. 5.68 |=========================================== Tungsten Renderer 0.2.2 Scene: Water Caustic Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 23.26 |========================================= EPYC 7642 2P: Linux 5.3 ..... 23.88 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 23.63 |========================================== Tungsten Renderer 0.2.2 Scene: Non-Exponential Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 1.82 |==================================== EPYC 7642 2P: Linux 5.3 ..... 2.17 |=========================================== EPYC 7642 2P: Linux 5.2.16 .. 1.82 |==================================== Tungsten Renderer 0.2.2 Scene: Volumetric Caustic Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 4.68 |========================================== EPYC 7642 2P: Linux 5.3 ..... 4.71 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 4.78 |=========================================== Hackbench Count: 32 - Type: Process Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 19.34 |========================================== EPYC 7642 2P: Linux 5.3 ..... 19.12 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 17.59 |====================================== MariaDB 10.3.8 Clients: 256 Queries Per Second > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 286 |=========================================== EPYC 7642 2P: Linux 5.3 ..... 290 |============================================ EPYC 7642 2P: Linux 5.2.16 .. 286 |=========================================== Tensorflow 2017-02-03 Build: Cifar10 Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 33.52 |========================================== EPYC 7642 2P: Linux 5.3 ..... 33.53 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 33.70 |========================================== Stress-NG 0.07.26 Test: Crypto Bogo Ops/s > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 20032.86 |======================================= EPYC 7642 2P: Linux 5.3 ..... 19932.59 |======================================= EPYC 7642 2P: Linux 5.2.16 .. 20003.42 |======================================= Stress-NG 0.07.26 Test: Bsearch Bogo Ops/s > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 45465.47 |====================================== EPYC 7642 2P: Linux 5.3 ..... 46613.84 |======================================= EPYC 7642 2P: Linux 5.2.16 .. 46804.52 |======================================= Stress-NG 0.07.26 Test: Forking Bogo Ops/s > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 38209.49 |======================================= EPYC 7642 2P: Linux 5.3 ..... 18831.11 |=================== EPYC 7642 2P: Linux 5.2.16 .. 37763.75 |======================================= Stress-NG 0.07.26 Test: Hsearch Bogo Ops/s > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 530457.52 |====================================== EPYC 7642 2P: Linux 5.3 ..... 531003.95 |====================================== EPYC 7642 2P: Linux 5.2.16 .. 532430.41 |====================================== Stress-NG 0.07.26 Test: Lsearch Bogo Ops/s > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 972.34 |========================================= EPYC 7642 2P: Linux 5.3 ..... 978.70 |========================================= EPYC 7642 2P: Linux 5.2.16 .. 979.05 |========================================= Stress-NG 0.07.26 Test: Tsearch Bogo Ops/s > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 2682.98 |======================================== EPYC 7642 2P: Linux 5.3 ..... 2523.17 |====================================== EPYC 7642 2P: Linux 5.2.16 .. 2493.93 |===================================== Stress-NG 0.07.26 Test: CPU Stress Bogo Ops/s > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 27254.81 |======================================= EPYC 7642 2P: Linux 5.3 ..... 27346.23 |======================================= EPYC 7642 2P: Linux 5.2.16 .. 27339.79 |======================================= Stress-NG 0.07.26 Test: Semaphores Bogo Ops/s > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 1354201.83 |===================================== EPYC 7642 2P: Linux 5.3 ..... 1336519.52 |===================================== EPYC 7642 2P: Linux 5.2.16 .. 1338820.07 |===================================== Stress-NG 0.07.26 Test: Matrix Math Bogo Ops/s > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 510174.90 |====================================== EPYC 7642 2P: Linux 5.3 ..... 510555.93 |====================================== EPYC 7642 2P: Linux 5.2.16 .. 510146.35 |====================================== Stress-NG 0.07.26 Test: Vector Math Bogo Ops/s > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 190085.64 |====================================== EPYC 7642 2P: Linux 5.3 ..... 189640.34 |====================================== EPYC 7642 2P: Linux 5.2.16 .. 190015.03 |====================================== Stress-NG 0.07.26 Test: Memory Copying Bogo Ops/s > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 12109.25 |======================================= EPYC 7642 2P: Linux 5.3 ..... 12140.03 |======================================= EPYC 7642 2P: Linux 5.2.16 .. 11783.82 |====================================== Stress-NG 0.07.26 Test: Socket Activity Bogo Ops/s > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 28472.90 |=================================== EPYC 7642 2P: Linux 5.3 ..... 31360.22 |======================================= EPYC 7642 2P: Linux 5.2.16 .. 29444.24 |===================================== Stress-NG 0.07.26 Test: Context Switching Bogo Ops/s > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 34120877.53 |==================== EPYC 7642 2P: Linux 5.3 ..... 61099898.86 |==================================== EPYC 7642 2P: Linux 5.2.16 .. 61361159.76 |==================================== Stress-NG 0.07.26 Test: Glibc C String Functions Bogo Ops/s > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 5026460.40 |========================== EPYC 7642 2P: Linux 5.3 ..... 7123242.16 |===================================== EPYC 7642 2P: Linux 5.2.16 .. 6792234.91 |=================================== Stress-NG 0.07.26 Test: Glibc Qsort Data Sorting Bogo Ops/s > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 1285.58 |======================================== EPYC 7642 2P: Linux 5.3 ..... 1272.61 |======================================== EPYC 7642 2P: Linux 5.2.16 .. 1275.82 |======================================== Stress-NG 0.07.26 Test: System V Message Passing Bogo Ops/s > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 29920770.54 |==================================== EPYC 7642 2P: Linux 5.3 ..... 21470910.42 |========================== EPYC 7642 2P: Linux 5.2.16 .. 20596976.60 |========================= Sysbench 2018-07-28 Test: Memory Events Per Second > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 4085966.33 |===================================== EPYC 7642 2P: Linux 5.3 ..... 4093461.18 |===================================== EPYC 7642 2P: Linux 5.2.16 .. 4116905.09 |===================================== Sysbench 2018-07-28 Test: CPU Events Per Second > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 157605.42 |====================================== EPYC 7642 2P: Linux 5.3 ..... 157205.43 |====================================== EPYC 7642 2P: Linux 5.2.16 .. 158875.44 |====================================== Blender 2.80 Blend File: BMW27 - Compute: CPU-Only Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 29.64 |========================================== EPYC 7642 2P: Linux 5.3 ..... 29.79 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 29.85 |========================================== Blender 2.80 Blend File: Classroom - Compute: CPU-Only Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 58.03 |========================================= EPYC 7642 2P: Linux 5.3 ..... 59.15 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 58.89 |========================================== Blender 2.80 Blend File: Fishy Cat - Compute: CPU-Only Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 48.73 |========================================= EPYC 7642 2P: Linux 5.3 ..... 49.40 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 49.72 |========================================== Blender 2.80 Blend File: Barbershop - Compute: CPU-Only Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 150.03 |========================================= EPYC 7642 2P: Linux 5.3 ..... 151.16 |========================================= EPYC 7642 2P: Linux 5.2.16 .. 150.57 |========================================= Blender 2.80 Blend File: Pabellon Barcelona - Compute: CPU-Only Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 86.22 |========================================= EPYC 7642 2P: Linux 5.3 ..... 87.93 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 87.12 |========================================== NeatBench 5 Acceleration: CPU FPS > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 31.90 |========================================== EPYC 7642 2P: Linux 5.3 ..... 30.67 |======================================== EPYC 7642 2P: Linux 5.2.16 .. 31.03 |========================================= Appleseed 2.0 Beta Scene: Emily Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 174.55 |========================================= EPYC 7642 2P: Linux 5.3 ..... 172.82 |======================================== EPYC 7642 2P: Linux 5.2.16 .. 175.66 |========================================= Appleseed 2.0 Beta Scene: Disney Material Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 58.98 |========================================== EPYC 7642 2P: Linux 5.3 ..... 59.03 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 58.67 |========================================== Appleseed 2.0 Beta Scene: Material Tester Seconds < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 294.00 |======================================== EPYC 7642 2P: Linux 5.3 ..... 287.72 |======================================= EPYC 7642 2P: Linux 5.2.16 .. 300.08 |========================================= Apache Siege 2.4.29 Concurrent Users: 100 Transactions Per Second > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 26668.32 |===================================== EPYC 7642 2P: Linux 5.3 ..... 27796.62 |======================================= EPYC 7642 2P: Linux 5.2.16 .. 26781.36 |====================================== Apache Siege 2.4.29 Concurrent Users: 200 Transactions Per Second > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 34564.33 |======================================= EPYC 7642 2P: Linux 5.3 ..... 33773.57 |====================================== EPYC 7642 2P: Linux 5.2.16 .. 31162.79 |=================================== Apache Siege 2.4.29 Concurrent Users: 250 Transactions Per Second > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 38224.31 |======================================= EPYC 7642 2P: Linux 5.3 ..... 34856.85 |==================================== EPYC 7642 2P: Linux 5.2.16 .. 32135.37 |================================= Geekbench 5.0 Test: CPU Multi Core Score > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 52495 |========================================= EPYC 7642 2P: Linux 5.3 ..... 53365 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 53121 |========================================== Geekbench 5.0 Test: CPU Multi Core - Gaussian Blur Mpixels/sec > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 1.47 | EPYC 7642 2P: Linux 5.3 ..... 1.82 | EPYC 7642 2P: Linux 5.2.16 .. 320.00 |========================================= Geekbench 5.0 Test: CPU Multi Core - Face Detection images/sec > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 669.05 |========================================= EPYC 7642 2P: Linux 5.3 ..... 643.58 |======================================= EPYC 7642 2P: Linux 5.2.16 .. 624.80 |====================================== Geekbench 5.0 Test: CPU Multi Core - Horizon Detection Gpixels/sec > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 1.61 |========================================== EPYC 7642 2P: Linux 5.3 ..... 1.61 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 1.63 |=========================================== BRL-CAD 7.28.0 VGR Performance Metric VGR Performance Metric > Higher Is Better EPYC 7642 2P: Linux 5.4 Git . 2121112 |======================================= EPYC 7642 2P: Linux 5.3 ..... 2171178 |======================================== EPYC 7642 2P: Linux 5.2.16 .. 2182238 |======================================== Schbench Message Threads: 16 - Workers Per Message Thread: 8 usec, 99.9th Latency Percentile < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 7343 |=========================================== EPYC 7642 2P: Linux 5.3 ..... 4683 |=========================== EPYC 7642 2P: Linux 5.2.16 .. 6501 |====================================== Schbench Message Threads: 32 - Workers Per Message Thread: 8 usec, 99.9th Latency Percentile < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 7417 |======================================== EPYC 7642 2P: Linux 5.3 ..... 7977 |=========================================== EPYC 7642 2P: Linux 5.2.16 .. 4785 |========================== Schbench Message Threads: 16 - Workers Per Message Thread: 16 usec, 99.9th Latency Percentile < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 10885 |========================================== EPYC 7642 2P: Linux 5.3 ..... 10385 |======================================== EPYC 7642 2P: Linux 5.2.16 .. 10017 |======================================= Schbench Message Threads: 32 - Workers Per Message Thread: 16 usec, 99.9th Latency Percentile < Lower Is Better EPYC 7642 2P: Linux 5.4 Git . 33557 |========================================= EPYC 7642 2P: Linux 5.3 ..... 33984 |========================================== EPYC 7642 2P: Linux 5.2.16 .. 34240 |==========================================