Ubuntu 20.04 Performance

Various open-source benchmarks by the Phoronix Test Suite v10.8.4.

HTML result view exported from: https://openbenchmarking.org/result/2308290-NE-UBUNTU20012&grs.

Ubuntu 20.04 PerformanceProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLOpenCLVulkanCompilerFile-SystemScreen ResolutionIntel Core i7-8750HIntel Core i7-8750H @ 2.20GHz (6 Cores / 12 Threads)CFL Freed_CFS (V1.28 BIOS)Intel Cannon Lake PCH32GB512GB Western Digital PC SN520 SDAPNUW-512G-1014 + 1000GB Seagate ST1000LM048-2E71Intel UHD 630 CFL GT2 4GB (139/405MHz)Realtek ALC255Realtek RTL8111/8168/8411 + Intel-AC 9560Ubuntu 20.045.15.0-46-generic (x86_64)GNOME Shell 3.36.9X Server 1.20.13NVIDIA 525.47.134.6 Mesa 21.2.6OpenCL 3.0 CUDA 12.0.1471.3.242GCC 9.4.0 + Clang 10.0.0-4ubuntu1ext41920x1080OpenBenchmarking.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 powersave (EPP: balance_performance) - CPU Microcode: 0xf4- GPU Compute Cores: 768- itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: Mitigation of IBRS + 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 IBRS IBPB: conditional RSB filling + srbds: Mitigation of Microcode + tsx_async_abort: Not affected

Ubuntu 20.04 Performancetinymembench: Standard Memsettinymembench: Standard Memcpyrodinia: OpenMP CFD SolverIntel Core i7-8750H16765.19395.591.183OpenBenchmarking.org

Tinymembench

Standard Memset

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetIntel Core i7-8750H4K8K12K16K20KSE +/- 89.53, N = 316765.11. (CC) gcc options: -O2 -lm

Tinymembench

Standard Memcpy

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyIntel Core i7-8750H2K4K6K8K10KSE +/- 92.72, N = 39395.51. (CC) gcc options: -O2 -lm

Rodinia

Test: OpenMP CFD Solver

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 3.1Test: OpenMP CFD SolverIntel Core i7-8750H20406080100SE +/- 11.69, N = 1591.181. (CXX) g++ options: -O2 -lOpenCL

Phoronix Test Suite v10.8.5