Ubuntu 20.04 Benchmarks

Various open-source benchmarks by the Phoronix Test Suite v10.8.5.

HTML result view exported from: https://openbenchmarking.org/result/2412105-NE-UBUNTU20042.

Ubuntu 20.04 BenchmarksProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerVulkanCompilerFile-SystemScreen Resolution2 x 16384 MB DDR4-3200MTIntel Core i7-10875H @ 5.10GHz (8 Cores / 16 Threads)Dell Precision 7750 0GHYP6 (1.35.1 BIOS)Intel Comet Lake PCH2 x 16384 MB DDR4-3200MT/s XCCT36-MIEKioxia KXG60PNV512G NVMe 512GBIntel UHD 8GB (1200MHz)Realtek ALC289Intel + Intel Wi-Fi 6 AX201Ubuntu 20.045.15.0-126-generic (x86_64)GNOME Shell 3.36.9X Server 1.20.131.2.182GCC 9.4.0ext41920x1080OpenBenchmarking.org- Transparent Huge Pages: madvise- --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-9QDOt0/gcc-9-9.4.0/debian/tmp-nvptx/usr,hsa --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=auto --with-tune=generic --without-cuda-driver -v - Scaling Governor: intel_pstate performance (EPP: performance) - CPU Microcode: 0xfc - Thermald 1.9.1 - gather_data_sampling: Mitigation of Microcode + itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + reg_file_data_sampling: Not affected + retbleed: Mitigation of Enhanced IBRS + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS; IBPB: conditional; RSB filling; PBRSB-eIBRS: SW sequence; BHI: SW loop KVM: SW loop + srbds: Mitigation of Microcode + tsx_async_abort: Not affected

Ubuntu 20.04 Benchmarksstream: Copyt-test1: 1t-test1: 2polybench-c: 3 Matrix Multiplicationsfftw: Stock - 1D FFT Size 32fftw: Float + SSE - 1D FFT Size 32c-ray: 1080p - 162 x 16384 MB DDR4-3200MT29967.315.4395.2162.6729978.217405104.279OpenBenchmarking.org

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copy2 x 16384 MB DDR4-3200MT6K12K18K24K30KSE +/- 47.79, N = 529967.31. (CC) gcc options: -O3 -march=native -fopenmp

t-test1

Threads: 1

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 12 x 16384 MB DDR4-3200MT48121620SE +/- 0.05, N = 315.441. (CC) gcc options: -pthread

t-test1

Threads: 2

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 22 x 16384 MB DDR4-3200MT1.17362.34723.52084.69445.868SE +/- 0.019, N = 35.2161. (CC) gcc options: -pthread

PolyBench-C

Test: 3 Matrix Multiplications

OpenBenchmarking.orgSeconds, Fewer Is BetterPolyBench-C 4.2Test: 3 Matrix Multiplications2 x 16384 MB DDR4-3200MT0.60121.20241.80362.40483.006SE +/- 0.006, N = 32.6721. (CC) gcc options: -O3 -march=native

FFTW

Build: Stock - Size: 1D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 322 x 16384 MB DDR4-3200MT2K4K6K8K10KSE +/- 92.02, N = 69978.21. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

FFTW

Build: Float + SSE - Size: 1D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 322 x 16384 MB DDR4-3200MT4K8K12K16K20KSE +/- 189.00, N = 3174051. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

C-Ray

Resolution: 1080p - Rays Per Pixel: 16

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 2.0Resolution: 1080p - Rays Per Pixel: 162 x 16384 MB DDR4-3200MT20406080100SE +/- 0.48, N = 3104.281. (CC) gcc options: -lpthread -lm

Phoronix Test Suite v10.8.5