qemu testing on Ubuntu 16.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1904180-SLEE-201904170.
2019-04-18-1501ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerWestmere E56xxWestmere E56xx/L56xx/X56xx @ 3.33GHz (1 Core)QEMU Standard PC (i440FX + PIIX 1996)Intel 440FX- 82441FX PMC488MB10GBCirrus Logic GD 5446Red Hat Virtio deviceUbuntu 16.044.4.0-142-generic (x86_64)GCC 5.4.0 20160609ext41024x768qemuOpenBenchmarking.org- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
2019-04-18-1501c-ray: Total Time - 4K, 16 Rays Per PixelStandard ErrorStandard DeviationWestmere E56xx2031.376.140.52%OpenBenchmarking.org
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelWestmere E56xx400800120016002000SE +/- 6.14, N = 32031.371. (CC) gcc options: -lm -lpthread -O3
Phoronix Test Suite v10.8.4