CPU CacheBench Test-Varsha

wsl testing on Ubuntu 24.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2411124-NE-CPUCACHEB28.

CPU CacheBench Test-VarshaProcessorMemoryDiskGraphicsOSKernelDisplay ServerOpenGLCompilerFile-SystemSystem LayerCPU-CacheBench TestAMD Ryzen 7 4800H (8 Cores / 16 Threads)4096MB0GB Virtual Disk + Virtual Disk + 1100GB Virtual DiskD3D12 4GBUbuntu 24.045.15.153.1-microsoft-standard-WSL2 (x86_64)Wayland4.2 Mesa 24.0.9-0ubuntu0.1GCC 13.2.0ext4wslOpenBenchmarking.org- Transparent Huge Pages: always- --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 - CPU Microcode: 0xffffffff- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Mitigation of untrained return thunk; SMT enabled with STIBP protection + spec_rstack_overflow: Mitigation of safe RET + 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 STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

CPU CacheBench Test-Varshacachebench: Readcachebench: Writecachebench: Read / Modify / WriteCPU-CacheBench Test11043.10927940136.760963121936.888648OpenBenchmarking.org

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadCPU-CacheBench Test2K4K6K8K10KSE +/- 102.83, N = 611043.11MIN: 10464.42 / MAX: 11488.741. (CC) gcc options: -O3 -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteCPU-CacheBench Test9K18K27K36K45KSE +/- 6133.60, N = 940136.76MIN: 16247.51 / MAX: 67043.811. (CC) gcc options: -O3 -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteCPU-CacheBench Test30K60K90K120K150KSE +/- 199.12, N = 3121936.89MIN: 99804.71 / MAX: 133897.761. (CC) gcc options: -O3 -lrt

Phoronix Test Suite v10.8.5