multichase_results

Oracle VMware testing on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2105261-SP-MULTICHAS42.

multichase_resultsProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayermultiIntel Core i5-7200U (1 Core)Oracle VirtualBox v1.2Intel 440FX 82441FX PMC2048MB2 x 11GB VBOX HDDVMware SVGA IIIntel 82801AA AC 97 AudioIntel 82540EMUbuntu 20.045.4.0-67-generic (x86_64)GCC 9.3.0ext42048x2048Oracle VMwareOpenBenchmarking.org- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,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 - KPTI + usercopy/swapgs barriers and __user pointer sanitization + Full generic retpoline STIBP: disabled RSB filling + PTE Inversion

multichase_resultsmultichase: 1GB Array, 256 Byte StrideStandard ErrorStandard Deviationmulti79.870.300.65%OpenBenchmarking.org

Multichase Pointer Chaser

Test: 1GB Array, 256 Byte Stride

OpenBenchmarking.orgns, Fewer Is BetterMultichase Pointer ChaserTest: 1GB Array, 256 Byte Stridemulti20406080100SE +/- 0.30, N = 379.87

Phoronix Test Suite v10.8.4