native-stream

Intel Core i5-8250U testing with a LENOVO LNVNB161216 (8TCN44WW BIOS) and Intel UHD 620 2GB on Ubuntu 22.04 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 2207064-NE-NATIVESTR22
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Date
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  Test
  Duration
Intel Core i5-8250U - Intel UHD 620 2GB - LENOVO
July 06 2022
  5 Minutes
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native-streamOpenBenchmarking.orgPhoronix Test SuiteIntel Core i5-8250U @ 3.40GHz (4 Cores / 8 Threads)LENOVO LNVNB161216 (8TCN44WW BIOS)Intel Xeon E3-1200 v6/7th8GB500GB Western Digital WDS500G2B0A + 120GB Western Digital WDS120G2G0A + 8GB USB DISKIntel UHD 620 2GBRealtek ALC236Realtek RTL8111/8168/8411 + Intel Dual Band-AC 3165 Plus BluetoothUbuntu 22.045.15.0-25-generic (x86_64)GNOME Shell 42.0X Server 1.21.1.3NVIDIA1.3.204GCC 11.2.0ext41920x1080ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverVulkanCompilerFile-SystemScreen ResolutionNative-stream BenchmarksSystem Logs- Transparent Huge Pages: madvise- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-gBFGDP/gcc-11-11.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-gBFGDP/gcc-11-11.2.0/debian/tmp-gcn/usr --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-build-config=bootstrap-lto-lean --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: performance) - CPU Microcode: 0xea - Thermald 2.4.9- 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 + 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 Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Mitigation of Microcode + tsx_async_abort: Not affected

native-streamstream: Copystream: Scalestream: Triadstream: AddIntel Core i5-8250U - Intel UHD 620 2GB - LENOVO20399.514119.515316.415519.6OpenBenchmarking.org

Stream

This is a benchmark of Stream, the popular system memory (RAM) benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyIntel Core i5-8250U - Intel UHD 620 2GB - LENOVO4K8K12K16K20KSE +/- 10.75, N = 520399.51. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleIntel Core i5-8250U - Intel UHD 620 2GB - LENOVO3K6K9K12K15KSE +/- 3.02, N = 514119.51. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadIntel Core i5-8250U - Intel UHD 620 2GB - LENOVO3K6K9K12K15KSE +/- 4.62, N = 515316.41. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddIntel Core i5-8250U - Intel UHD 620 2GB - LENOVO3K6K9K12K15KSE +/- 3.65, N = 515519.61. (CC) gcc options: -O3 -march=native -fopenmp