arch-polybench

Intel Pentium 2020M testing with a ASUS X55A v1.0 (X55A.417 BIOS) and Intel HD 2500 on Arch rolling via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1812223-SK-ARCHPOLYB75.

arch-polybenchProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolutionarch-hardenedIntel Pentium 2020M @ 2.40GHz (2 Cores)ASUS X55A v1.0 (X55A.417 BIOS)Intel 3rd Gen Core DRAM4096MB500GB Hitachi HTS54505Intel HD 2500 (1100MHz)Realtek ALC269VBQualcomm Atheros AR8161 Gigabit + Qualcomm Atheros AR9485 WirelessArch rolling4.19.12.a-1-hardened (x86_64)X Server 1.20.3intel 2.99.9174.2 Mesa 18.3.1GCC 8.2.1 20181127ext41366x768OpenBenchmarking.org- --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-libmpx --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu - Scaling Governor: intel_pstate performance- KPTI + __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT disabled

arch-polybenchpolybench-c: 3 Matrix MultiplicationsStandard ErrorStandard Deviationarch-hardened27.990.030.17%OpenBenchmarking.org

PolyBench-C

Test: 3 Matrix Multiplications

OpenBenchmarking.orgSeconds, Fewer Is BetterPolyBench-C 4.2Test: 3 Matrix Multiplicationsarch-hardened714212835SE +/- 0.03, N = 327.991. (CC) gcc options: -O3 -march=native

Phoronix Test Suite v10.8.4