KVM testing on CentOS 7.4.1708 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1902230-TY-10572390551.
1ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem Layer1Intel Xeon Platinum 8163 @ 2.50GHz (8 Cores)Alibaba Cloud ECSIntel 440FX- 82441FX PMC1 x 16384 MB RAM20GBCirrus Logic GD 5446Red Hat Virtio deviceCentOS 7.4.17083.10.0-693.2.2.el7.x86_64 (x86_64)GCC 4.8.5 20150623ext41024x768KVMOpenBenchmarking.org- --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic
1smallpt: Global Illumination Renderer; 128 SamplesStandard ErrorStandard Deviation150.991.386.62%OpenBenchmarking.org
OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samples11224364860SE +/- 1.38, N = 650.991. (CXX) g++ options: -fopenmp -O3
Phoronix Test Suite v10.8.4