CPU-intensive tests

Running pts/c-ray-1.1.1, pts/smallpt-1.0.3, pts/aobench-1.0.1 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 1805127-KH-1805122AR66
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C/C++ Compiler Tests 2 Tests
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CPUintensive
May 12 2018
  2 Hours, 12 Minutes
TX2cpuonly
May 12 2018
 
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CPU-intensive testsProcessorMotherboardMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemDisplay DriverScreen ResolutionCPUintensiveTX2cpuonlyUnknown (4 Cores)sifive hifive-unleashed-a008192MB8GB SS08GDebian unstable4.15.0-00044-g2b0aa1d (riscv64)GCC 7.3.0ext4ARMv8 rev 3 @ 2.04GHz (6 Cores)31GB 032G34NVIDIA TEGRADevice 1d6a:d107Ubuntu 16.044.4.38-jaleman-gige (aarch64)NVIDIA 1.0.0GCC 5.4.0 20160609 + CUDA 9.0720x960OpenBenchmarking.orgCompiler Details- CPUintensive: --build=riscv64-linux-gnu --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-libsanitizer --disable-multilib --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,c++,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=riscv64-linux-gnu --program-prefix=riscv64-linux-gnu- --target=riscv64-linux-gnu --with-abi=lp64d --with-arch=rv64imafdc --with-as=/usr/bin/riscv64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/riscv64-linux-gnu-ld -v - TX2cpuonly: --build=aarch64-linux-gnu --disable-browser-plugin --disable-libquadmath --disable-werror --enable-checking=release --enable-clocale=gnu --enable-fix-cortex-a53-843419 --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-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --target=aarch64-linux-gnu --with-arch-directory=aarch64 --with-default-libstdcxx-abi=new -v Processor Details- TX2cpuonly: Scaling Governor: tegra_cpufreq schedutil

CPUintensive vs. TX2cpuonly ComparisonPhoronix Test Suite 10.4.0Baseline+254.8%+254.8%+509.6%+509.6%+764.4%+764.4%687.2%336.7%1019.1%G.I.R.1.S2048 x 2048 - Total TimeTotal TimeSmallptAOBenchC-RayCPUintensiveTX2cpuonly

C-Ray

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeCPUintensiveTX2cpuonly100200300400500SE +/- 0.06, N = 3SE +/- 0.24, N = 3447.3239.971. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.orgSeconds x Core, Fewer Is BetterC-Ray 1.1Performance Per Core - Total TimeCPUintensiveTX2cpuonly4008001200160020001789.28239.821. CPUintensive: Detected core count of 42. TX2cpuonly: Detected core count of 6
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeCPUintensiveTX2cpuonly80160240320400Min: 447.22 / Avg: 447.32 / Max: 447.42Min: 39.64 / Avg: 39.97 / Max: 40.431. (CC) gcc options: -lm -lpthread -O3

Smallpt

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesCPUintensiveTX2cpuonly30060090012001500SE +/- 1.20, N = 3SE +/- 2.73, N = 314801881. (CXX) g++ options: -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesCPUintensiveTX2cpuonly30060090012001500Min: 1478 / Avg: 1480.33 / Max: 1482Min: 183 / Avg: 188.33 / Max: 1921. (CXX) g++ options: -fopenmp

AOBench

AOBench is a lightweight ambient occlusion renderer, written in C. The test profile is using a size of 2048 x 2048. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total TimeCPUintensiveTX2cpuonly150300450600750SE +/- 0.08, N = 3SE +/- 2.28, N = 6693.81158.861. (CC) gcc options: -lm -O3
OpenBenchmarking.orgSeconds x Core, Fewer Is BetterAOBenchPerformance Per Core - Size: 2048 x 2048 - Total TimeCPUintensiveTX2cpuonly60012001800240030002775.24953.161. CPUintensive: Detected core count of 42. TX2cpuonly: Detected core count of 6
OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total TimeCPUintensiveTX2cpuonly120240360480600Min: 693.69 / Avg: 693.81 / Max: 693.97Min: 155.39 / Avg: 158.86 / Max: 170.131. (CC) gcc options: -lm -O3