results

Intel Core Ultra 7 155U testing with a HP 8C4F v92.26 (F.03 BIOS) and Intel Meteor Lake-P [Intel ] on Ubuntu 24.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2405288-NE-RESULTS3118.

resultsProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerCompilerFile-SystemScreen ResolutionevoIntel Core Ultra 7 155U @ 4.80GHz (12 Cores / 14 Threads)HP 8C4F v92.26 (F.03 BIOS)Intel Device 7e7f2 x 8 GB LPDDR5-6400MT/s Samsung K3KL8L80CM-MGCT1024GB SAMSUNG MZVL41T0HBLB-00BH1 + 8GB UDiskIntel Meteor Lake-P [Intel ]Realtek ALC245Intel Meteor Lake PCH CNVi WiFiUbuntu 24.106.8.0-31-generic (x86_64)GNOME Shell 46.1X Server 1.21.1.11GCC 13.2.0overlayfs1920x1080OpenBenchmarking.org- Transparent Huge Pages: madvise- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-backtrace --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-13-uJ7kn6/gcc-13-13.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-13-uJ7kn6/gcc-13-13.2.0/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-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 - NONE / lowerdir=/minimal.standard.live.squashfs:/minimal.standard.squashfs:/minimal.squashfs,nouserxattr,relatime,rw,upperdir=/cow/upper,uuid=on,workdir=/cow/work,xino=off / Block Size: 4096 - Scaling Governor: intel_pstate powersave (EPP: balance_power) - CPU Microcode: 0x1c - Thermald 2.5.6 - 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: Not affected + 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: Not affected; BHI: BHI_DIS_S + srbds: Not affected + tsx_async_abort: Not affected

resultstiobench: Read - 32MB - 4Standard ErrorStandard Deviationevo9125.798247.1110.49%OpenBenchmarking.org

Threaded I/O Tester

Test: Read - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 4evo2K4K6K8K10KSE +/- 247.11, N = 159125.801. (CC) gcc options: -O2

Phoronix Test Suite v10.8.5