B596

2 x AMD EPYC 7662 64-Core testing with a iEi B596 (B596AR02.ROM BIOS) and llvmpipe 1008GB on CentOS Linux 8 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2008240-NE-B5966242528.

B596ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelDesktopDisplay ServerOpenGLCompilerFile-SystemScreen ResolutionAMD EPYC 76622 x AMD EPYC 7662 64-Core @ 2.00GHz (128 Cores / 256 Threads)iEi B596 (B596AR02.ROM BIOS)AMD Starship/Matisse16 x 64 GB DDR4-3200MT/s Samsung M393A8G40AB2-CWE12802GB Micron_9300_MTFDHAL12T8TDRllvmpipe 1008GB2 x Intel 10G X550T + Intel I210CentOS Linux 84.18.0-193.el8.x86_64 (x86_64)GNOME Shell 3.32.2X Server3.3 Mesa 19.3.4 (LLVM 9.0.0 128 bits)GCC 8.3.1 20191121xfs1024x768OpenBenchmarking.org- Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x8301038- SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected

B596build-linux-kernel: Time To Compilec-ray: Total Time - 4K, 16 Rays Per Pixelcompress-7zip: Compress Speed Testnamd: ATPase Simulation - 327,506 Atomsopenssl: RSA 4096-bit Performanceasmfish: 1024 Hash Memory, 26 DepthAMD EPYC 766221.2496.6864687580.2762124296.9224062978OpenBenchmarking.org

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 5.4Time To CompileAMD EPYC 7662510152025SE +/- 0.16, N = 1321.25

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelAMD EPYC 7662246810SE +/- 0.035, N = 36.686

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestAMD EPYC 7662100K200K300K400K500KSE +/- 5997.74, N = 15468758

NAMD

ATPase Simulation - 327,506 Atoms

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.14ATPase Simulation - 327,506 AtomsAMD EPYC 76620.06210.12420.18630.24840.3105SE +/- 0.00137, N = 30.27621

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit PerformanceAMD EPYC 76625K10K15K20K25KSE +/- 8.12, N = 324296.9

asmFish

1024 Hash Memory, 26 Depth

OpenBenchmarking.orgNodes/second, More Is BetterasmFish 2018-07-231024 Hash Memory, 26 DepthAMD EPYC 766250M100M150M200M250MSE +/- 1371708.71, N = 3224062978

Phoronix Test Suite v10.8.4