7742-namd

2 x AMD EPYC 7742 64-Core testing with a Supermicro H12DSG-O-CPU (2.1 BIOS) and ASPEED on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2109138-HOWE-7742NAM21.

7742-namdProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelDesktopDisplay ServerCompilerFile-SystemScreen Resolution12 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 255 Threads)Supermicro H12DSG-O-CPU (2.1 BIOS)AMD Starship/Matisse16 x 32 GB DDR4-2933MT/s 36ASF4G72PZ-2G9J3960GB INTEL SSDSC2KB96ASPEED2 x Intel I350Ubuntu 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 ondemand (Boost: Enabled) - CPU Microcode: 0x830104d - 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 + srbds: Not affected + tsx_async_abort: Not affected

7742-namdnamd: ATPase Simulation - 327,506 AtomsStandard Deviation10.284143.28%OpenBenchmarking.org

NAMD

ATPase Simulation - 327,506 Atoms

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.14ATPase Simulation - 327,506 Atoms10.06390.12780.19170.25560.3195SE +/- 0.00241, N = 150.28414

Phoronix Test Suite v10.8.4