test clomp on stock HP old desktop - kubuntu 19.10
HTML result view exported from: https://openbenchmarking.org/result/1911247-AS-CLOMPTRIA33.
clomp_trialProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionHP m9752itIntel Core 2 Quad Q9300 @ 2.50GHz (4 Cores)PEGATRON Eureka3 v1.01 (5.07 BIOS)Intel 4 DRAM + ICH108192MB1000GB Western Digital WD10EADS-65L + 250GB Samsung SSD 850 + 62GB Micro OTGNVIDIA GeForce GT 230 2GB (500/500MHz)Realtek ALC888HP 22xiRealtek RTL8111/8168/8411 + Ralink RT2790 802.11n 1T/2RUbuntu 19.105.3.0-24-generic (x86_64)KDE Plasma 5.16.5X Server 1.20.5NVIDIA 340.1073.3.0GCC 9.2.1 20191008ext41920x1080OpenBenchmarking.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-multiarch --enable-multilib --enable-nls --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-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: acpi-cpufreq ondemand- itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: EPT disabled + mds: Vulnerable: Clear buffers attempted no microcode; SMT disabled + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + tsx_async_abort: Not affected
clomp_trialclomp: Static OMP SpeedupStandard ErrorStandard DeviationHP m9752it2.290.0612.14%OpenBenchmarking.org
OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP SpeedupHP m9752it0.51531.03061.54592.06122.5765SE +/- 0.06, N = 252.291. (CC) gcc options: --openmp -O3 -lm
Phoronix Test Suite v10.8.4