smallpt-8.6.0

Intel Core i3-7100U testing with a Intel NUC7i3DNB (DNKBLi30.86A.0062.2019.0304.1743 BIOS) and Intel HD 620 3GB on Ubuntu 18.04 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1909191-SP-SMALLPT8662
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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
0001
September 19 2019
  5 Minutes


smallpt-8.6.0OpenBenchmarking.orgPhoronix Test SuiteIntel Core i3-7100U @ 2.40GHz (2 Cores / 4 Threads)Intel NUC7i3DNB (DNKBLi30.86A.0062.2019.0304.1743 BIOS)Intel Xeon E3-1200 v6/7th8192MB120GB Force MP300Intel HD 620 3GB (1000MHz)Intel Sunrise Point-LP HD AudioLEN T2254pCIntel I219-LMUbuntu 18.044.15.0-62-generic (x86_64)GNOME Shell 3.28.4X Server 1.19.6modesetting 1.19.64.5 Mesa 19.0.8GCC 7.4.0ext41680x1050ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionSmallpt-8.6.0 BenchmarksSystem Logs- --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 + usercopy/swapgs barriers and __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable

Smallpt

Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samples000120406080100SE +/- 0.01, N = 382.561. (CXX) g++ options: -fopenmp -O3