7643-namd

AMD EPYC 7643 48-Core testing with a Supermicro H12SSL-i v1.01 (2.0 BIOS) and ASPEED on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2108201-HOWE-7643NAM93.

7643-namdProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelDesktopDisplay ServerCompilerFile-SystemScreen Resolution1AMD EPYC 7643 48-Core @ 2.30GHz (48 Cores / 96 Threads)Supermicro H12SSL-i v1.01 (2.0 BIOS)AMD Starship/Matisse8 x 64 GB DDR4-2933MT/s Samsung M393A8G40AB2-CVF960GB INTEL SSDSC2KB96ASPEED2 x Broadcom NetXtreme BCM5720 2-port PCIeUbuntu 20.045.11.0-25-generic (x86_64)GNOME Shell 3.36.4X Server 1.20.9GCC 10.3.0 + CUDA 11.2ext41024x768OpenBenchmarking.org- Transparent Huge Pages: madvise- Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0xa001119 - 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: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

7643-namdnamd: ATPase Simulation - 327,506 AtomsStandard Deviation10.524590.05%OpenBenchmarking.org

NAMD

ATPase Simulation - 327,506 Atoms

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.14ATPase Simulation - 327,506 Atoms10.1180.2360.3540.4720.59SE +/- 0.00015, N = 30.52459

Phoronix Test Suite v10.8.4