rpi5mem

ARMv8 Cortex-A76 testing with a Raspberry Pi 5 Model B Rev 1.0 and vc4drmfb on Debian 12 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2407246-NE-RPI5MEM2149&grr.

rpi5memProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDisplay ServerCompilerFile-SystemScreen ResolutionARMv8 Cortex-A76ARMv8 Cortex-A76 @ 2.40GHz (4 Cores)Raspberry Pi 5 Model B Rev 1.0Broadcom BCM27124096MBPatriot M.2 P300 128GBvc4drmfbT24E390Raspberry Pi RP1 PCIe 2.0 South BridgeDebian 126.6.31+rpt-rpi-v8 (aarch64)X ServerGCC 12.2.0 + Clang 14.0.6ext41920x1080OpenBenchmarking.org- cfg80211.ieee80211_regdom=UA- --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v - Scaling Governor: cpufreq-dt ondemand- 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 __user pointer sanitization + spectre_v2: Mitigation of CSV2 BHB + srbds: Not affected + tsx_async_abort: Not affected

rpi5memcachebench: Readcachebench: Read / Modify / Writecachebench: WriteARMv8 Cortex-A769150.02856435925.70806430601.159526OpenBenchmarking.org

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadARMv8 Cortex-A762K4K6K8K10KSE +/- 0.05, N = 39150.03MIN: 9149.3 / MAX: 9150.781. (CC) gcc options: -O3 -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteARMv8 Cortex-A768K16K24K32K40KSE +/- 96.41, N = 335925.71MIN: 34753.56 / MAX: 36435.831. (CC) gcc options: -O3 -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteARMv8 Cortex-A767K14K21K28K35KSE +/- 3.17, N = 330601.16MIN: 28074.8 / MAX: 33097.861. (CC) gcc options: -O3 -lrt

Phoronix Test Suite v10.8.5