Gromacs threadripper 2950X

AMD Ryzen Threadripper 2950X 16-Core testing with a MSI MEG X399 CREATION (MS-7B92) v1.0 (1.30 BIOS) and AMD FirePro V4900 1GB on Debian 10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2002265-PTS-GROMACST18.

Gromacs threadripper 2950XProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionAMD Ryzen Threadripper 2950X 16-Core - AMD FireProAMD Ryzen Threadripper 2950X 16-Core @ 3.50GHz (16 Cores / 32 Threads)MSI MEG X399 CREATION (MS-7B92) v1.0 (1.30 BIOS)AMD 17h32GBSamsung SSD 970 EVO 250GBAMD FirePro V4900 1GBRealtek ALC1220VA24312 x Intel I211 + Intel-AC 9260Debian 104.19.0-6-amd64 (x86_64)GNOME Shell 3.30.2X Server 1.20.4 + Waylandmodesetting 1.20.43.3 Mesa 18.3.6 (LLVM 7.0.1)GCC 8.3.0ext41920x1080OpenBenchmarking.org- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x800820b- 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: disabled RSB filling + tsx_async_abort: Not affected

Gromacs threadripper 2950Xgromacs: Water BenchmarkStandard ErrorStandard DeviationAMD Ryzen Threadripper 2950X 16-Core - AMD FirePro1.1380.010.78%OpenBenchmarking.org

GROMACS

Water Benchmark

OpenBenchmarking.orgNs Per Day, More Is BetterGROMACS 2020Water BenchmarkAMD Ryzen Threadripper 2950X 16-Core - AMD FirePro0.25610.51220.76831.02441.2805SE +/- 0.005, N = 31.1381. (CXX) g++ options: -O3 -pthread -lrt -lpthread -lm

Phoronix Test Suite v10.8.4