20210721openfoam_v2

Intel Core i9-10980XE testing with a Dell 0X75JG (2.8.0 BIOS) and llvmpipe on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2107218-IB-20210721O17.

20210721openfoam_v2ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionIntel Core i9-10980XEIntel Core i9-10980XE @ 4.80GHz (18 Cores / 36 Threads)Dell 0X75JG (2.8.0 BIOS)Intel Sky Lake-E DMI3 Registers4 x 16384 MB DDR4-2934MT/s Micron 16ATF2G64AZ-3G2J1PM9A1 NVMe Samsung 512GB + 2 x 2000GB TOSHIBA DT01ACA2llvmpipeRealtek ALC3234Intel I219-LMUbuntu 18.045.4.0-77-generic (x86_64)GNOME Shell 3.28.4X Server 1.19.6NVIDIA3.3 Mesa 20.0.8 (LLVM 10.0.0 256 bits)GCC 7.5.0ext41920x1080OpenBenchmarking.org- Transparent Huge Pages: madvise- --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: intel_pstate performance - CPU Microcode: 0x5003102- itlb_multihit: KVM: Mitigation of Split huge pages + 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 Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Mitigation of TSX disabled

20210721openfoam_v2openfoam: Motorbike 30MStandard ErrorStandard DeviationIntel Core i9-10980XE310.260.240.14%OpenBenchmarking.org

OpenFOAM

Input: Motorbike 30M

OpenBenchmarking.orgSeconds, Fewer Is BetterOpenFOAM 8Input: Motorbike 30MIntel Core i9-10980XE70140210280350SE +/- 0.24, N = 3310.261. (CXX) g++ options: -std=c++11 -m64 -O3 -ftemplate-depth-100 -fPIC -fuse-ld=bfd -Xlinker --add-needed --no-as-needed -lfoamToVTK -ldynamicMesh -llagrangian -lgenericPatchFields -lfileFormats -lOpenFOAM -ldl -lm

Phoronix Test Suite v10.8.4