cache_benchmark_20241031

Intel Core i7-1255U testing with a HP ProBook 450 15.6 h G9 Notebook PC 8AA1 (U85 Ver. 01.12.01 BIOS) and NVIDIA GeForce MX570 A 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 2410315-NE-CACHEBENC98
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Performance Per
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Date
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  Test
  Duration
Intel Core i7-1255U
November 01
  21 Minutes
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cache_benchmark_20241031OpenBenchmarking.orgPhoronix Test SuiteIntel Core i7-1255U @ 4.70GHz (10 Cores / 12 Threads)HP ProBook 450 15.6 h G9 Notebook PC 8AA1 (U85 Ver. 01.12.01 BIOS)Intel Alder Lake PCH2 x 16GB DDR4-3200MT/s Samsung M471A2G43BB2-CWE1000GB Corsair MP600 MICRO + 1024GB MTFDKBA1T0TFH-1BC1AABHANVIDIA GeForce MX570 A 2GBRealtek ALC236Realtek RTL8111/8168/8411 + Intel Alder Lake-P PCH CNVi WiFiUbuntu 22.046.8.0-47-generic (x86_64)GNOME Shell 42.9X Server 1.21.1.4NVIDIA 550.107.024.6 Mesa 23.2.1-1ubuntu3.1~22.04.21.3.255GCC 11.4.0ext41920x1080ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLVulkanCompilerFile-SystemScreen ResolutionCache_benchmark_20241031 PerformanceSystem 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-XeT9lY/gcc-11-11.4.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-XeT9lY/gcc-11-11.4.0/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: balance_performance) - CPU Microcode: 0x434 - Thermald 2.4.9 - gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Mitigation of Clear Register File + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + 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: BHI_DIS_S + srbds: Not affected + tsx_async_abort: Not affected

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteIntel Core i7-1255U15K30K45K60K75KSE +/- 764.60, N = 470857.80MIN: 34340.27 / MAX: 98763.851. (CC) gcc options: -O3 -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteIntel Core i7-1255U20K40K60K80K100KSE +/- 551.83, N = 3103301.33MIN: 75490.95 / MAX: 122774.281. (CC) gcc options: -O3 -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadIntel Core i7-1255U3K6K9K12K15KSE +/- 118.67, N = 313306.55MIN: 9929.22 / MAX: 14098.581. (CC) gcc options: -O3 -lrt