ubuntu-20043-2010-mbp

Intel Core i5 520M testing with a Apple Mac-F22586C8 (98.0.0.0.0 BIOS) and NVIDIA NVA5 256MB on Ubuntu 20.04 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 2109301-TJ-UBUNTU20057
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Date
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  Test
  Duration
fresh install - 5.11.0-37, gcc-9.3.0
September 30
  1 Minute
fresh install - 5.11.0-37, gcc-9.3.0, mitigations=off
September 30
  1 Minute
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ubuntu-20043-2010-mbpOpenBenchmarking.orgPhoronix Test Suite 10.6.1Intel Core i5 520M @ 2.40GHz (2 Cores / 4 Threads)Apple Mac-F22586C8 (98.0.0.0.0 BIOS)Intel Core DRAM8GB2000GB Western Digital WDS200T2B0AIntel Core IGP 256MBNVIDIA NVA5 256MBCirrus Logic CS4206Broadcom NetXtreme BCM5764M PCIe + Broadcom BCM43224 802.11a/b/g/nUbuntu 20.045.11.0-37-generic (x86_64)GNOME Shell 3.36.9X Server 1.20.111.0.2GCC 9.3.0zfs1680x1050ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerVulkanCompilerFile-SystemScreen ResolutionUbuntu-20043-2010-mbp BenchmarksSystem Logs- 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-HskZEa/gcc-9-9.3.0/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: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x7- fresh install - 5.11.0-37, gcc-9.3.0: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected - fresh install - 5.11.0-37, gcc-9.3.0, mitigations=off: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected

ctx_clock

Ctx_clock is a simple test program to measure the context switch time in clock cycles. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch Timefresh install - 5.11.0-37, gcc-9.3.0fresh install - 5.11.0-37, gcc-9.3.0, mitigations=off120240360480600SE +/- 1.73, N = 3SE +/- 1.36, N = 15573191
OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch Timefresh install - 5.11.0-37, gcc-9.3.0fresh install - 5.11.0-37, gcc-9.3.0, mitigations=off100200300400500Min: 570 / Avg: 573 / Max: 576Min: 189 / Avg: 191 / Max: 204