a test
HTML result view exported from: https://openbenchmarking.org/result/1902012-FO-CRAY2783309.
c rayProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay DriverOpenGLCompilerFile-SystemScreen ResolutioncrayIntel Pentium G620 @ 2.60GHz (2 Cores)PEGATRON 2AC2 v2.00 (7.14 BIOS)Intel 2nd Generation Core Family DRAM4096MB500GB Hitachi HDS72105Intel Sandybridge Desktop 1536MB (1100MHz)Realtek ALC656Acer P221WRealtek RTL8111/8168/8411Ubuntu 18.044.15.0-45-generic (x86_64)GNOME Shell 3.28.3modesetting 1.19.63.3 Mesa 18.2.8GCC 7.3.0ext41680x1050OpenBenchmarking.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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v - Scaling Governor: intel_pstate powersave- KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW Protection
c raygo-benchmark: buildc-ray: Total Time - 4K, 16 Rays Per Pixelcray27820560214917.95OpenBenchmarking.org
OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: buildcray6000M12000M18000M24000M30000MSE +/- 731582000.96, N = 627820560214
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixelcray2004006008001000SE +/- 3.20, N = 3917.951. (CC) gcc options: -lm -lpthread -O3
Phoronix Test Suite v10.8.4