hpcg up

Intel Core i9-9900KS testing with a ASUS PRIME Z390-A (1302 BIOS) and ASUS Intel UHD 630 on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2001104-PTS-HPCGUP9291.

hpcg upProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionIntel Core i9-9900KSIntel Core i9-9900KS @ 5.00GHz (8 Cores / 16 Threads)ASUS PRIME Z390-A (1302 BIOS)Intel Cannon Lake PCH16384MBSamsung SSD 970 EVO 250GBASUS Intel UHD 630 (1200MHz)Realtek ALC1220Acer B286HKIntel I219-VUbuntu 20.045.4.0-9-generic (x86_64)GNOME Shell 3.34.3X Server 1.20.5modesetting 1.20.54.5 Mesa 19.2.4GCC 9.2.1 20191130ext43840x2160OpenBenchmarking.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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none,hsa --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - Scaling Governor: intel_pstate powersave - CPU Microcode: 0xca- itlb_multihit: KVM: Vulnerable + 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 + tsx_async_abort: Mitigation of TSX disabled

hpcg uphpcg: Standard ErrorStandard DeviationIntel Core i9-9900KS4.335750.010.50%OpenBenchmarking.org

High Performance Conjugate Gradient

OpenBenchmarking.orgGFLOP/s, More Is BetterHigh Performance Conjugate Gradient 3.1Intel Core i9-9900KS0.97551.9512.92653.9024.8775SE +/- 0.01248, N = 34.335751. (CXX) g++ options: -O3 -ffast-math -ftree-vectorize -pthread -lmpi_cxx -lmpi

Phoronix Test Suite v10.8.4