cpu
HTML result view exported from: https://openbenchmarking.org/result/2109101-IB-2109092IB09&rdt.
cputestProcessorMotherboardMemoryDiskChipsetGraphicsOSKernelCompilerFile-SystemSystem LayercpuCompare cpuARMv8 Cortex-A72 @ 1.50GHz (4 Cores)BCM2835 Raspberry Pi 4 Model B Rev 1.48GB32GB SD32GUbuntu 20.045.4.0-1041-raspi (aarch64)GCC 9.3.0ext4Intel Xeon E5-2686 v4 (2 Cores)Xen HVM domU (4.2.amazon BIOS)Intel 440FX 82441FX PMC1 x 8192 MB RAM97GBCirrus Logic GD 5446Ubuntu 18.045.4.0-1029-aws (x86_64)GCC 7.5.0Xen HVM domU 4.2.amazonOpenBenchmarking.orgKernel Details- cpu: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1- Compare cpu: Transparent Huge Pages: madviseCompiler Details- cpu: --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v - Compare cpu: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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 Processor Details- cpu: Scaling Governor: cpufreq-dt ondemand- Compare cpu: CPU Microcode: 0xb000038Security Details- cpu: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + srbds: Not affected + tsx_async_abort: Not affected - Compare cpu: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected
cputestsmallpt: Global Illumination Renderer; 128 SamplesDifferenceStandard ErrorStandard DeviationcpuCompare cpu123.4811.00x0.180.25%98.4441.20x0.250.45%OpenBenchmarking.org
OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 SamplescpuCompare cpu306090120150SE +/- 0.18, N = 3SE +/- 0.25, N = 3123.4898.441. (CXX) g++ options: -fopenmp -O3
Phoronix Test Suite v10.8.4