3950x-gromacs

AMD Ryzen 9 3950X 16-Core testing with a Gigabyte B550 AORUS ELITE V2 (F14c BIOS) and NVIDIA GeForce GTX 570 1GB on Fedora 34 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2110117-TJ-3950XGROM87.

3950x-gromacsProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelCompilerFile-SystemScreen ResolutionRyzen 9 3950X gromacsAMD Ryzen 9 3950X 16-Core @ 3.50GHz (16 Cores / 32 Threads)Gigabyte B550 AORUS ELITE V2 (F14c BIOS)AMD Starship/Matisse64GB1024GB TS1TMTE220SNVIDIA GeForce GTX 570 1GBNVIDIA GF110 HD AudioS27D850Intel 82572EI + Realtek RTL8125 2.5GbEFedora 345.14.9-200.fc34.x86_64 (x86_64)GCC 11.2.1 20210728 + Clang 12.0.1 + LLVM 12.0.1xfs1920x1080OpenBenchmarking.org- Transparent Huge Pages: madvise- RUSTFLAGS="-C target-cpu=native"- --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x8701021 - 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 STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

3950x-gromacsgromacs: MPI CPU - water_GMX50_bareStandard DeviationRyzen 9 3950X gromacs1.4900.36%OpenBenchmarking.org

GROMACS

Implementation: MPI CPU - Input: water_GMX50_bare

OpenBenchmarking.orgNs Per Day, More Is BetterGROMACS 2021.2Implementation: MPI CPU - Input: water_GMX50_bareRyzen 9 3950X gromacs0.33530.67061.00591.34121.6765SE +/- 0.003, N = 31.4901. (CXX) g++ options: -O3 -pthread

Phoronix Test Suite v10.8.4