2023-10-31-1144

ARMv8 Cortex-A72 testing on Arch Linux ARM via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2310313-MITT-202310313&grw.

2023-10-31-1144ProcessorMotherboardChipsetMemoryDiskOSKernelCompilerFile-SystemARMv8 Cortex-A72ARMv8 Cortex-A72 @ 1.80GHz (4 Cores)BCM2835 Raspberry Pi 4 Model B Rev 1.5Broadcom BCM27118GB2000GB LHR(LGB) USB Dev + 32GB SR32GArch Linux ARM6.1.58-2-rpi-ARCH (aarch64)GCC 12.1.0 + Clang 16.0.6zfsOpenBenchmarking.org- snd_bcm2835.enable_headphones=0 snd_bcm2835.enable_hdmi=0 - --build=aarch64-unknown-linux-gnu --disable-libssp --disable-libstdcxx-pch --disable-multilib --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-fix-cortex-a53-835769 --enable-fix-cortex-a53-843419 --enable-gnu-indirect-function --enable-gnu-unique-object --enable-languages=c,c++,fortran,go,lto,objc,obj-c++ --enable-lto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-unknown-linux-gnu --mandir=/usr/share/man --with-arch=armv8-a --with-linker-hash-style=gnu - Scaling Governor: cpufreq-dt schedutil- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + srbds: Not affected + tsx_async_abort: Not affected

2023-10-31-1144himeno: Poisson Pressure Solverhimeno: Poisson Pressure Solverbuild-ffmpeg: Time To Compilecompress-7zip: Compress Speed Testbuild-linux-kernel: defconfigx264: H.264 Video Encodingcompress-gzip: 2GB File CompressionARMv8 Cortex-A72491.194909491.5300931011.44040095636.6616.2922.385OpenBenchmarking.org

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverARMv8 Cortex-A72110220330440550SE +/- 2.72, N = 3491.191. (CC) gcc options: -O3

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverARMv8 Cortex-A72110220330440550SE +/- 1.92, N = 3491.531. (CC) gcc options: -O3

Timed FFmpeg Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed FFmpeg Compilation 4.4Time To CompileARMv8 Cortex-A722004006008001000SE +/- 1.48, N = 31011.44

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestARMv8 Cortex-A729001800270036004500SE +/- 53.00, N = 340091. (CXX) g++ options: -pipe -lpthread

Timed Linux Kernel Compilation

Build: defconfig

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 5.18Build: defconfigARMv8 Cortex-A7212002400360048006000SE +/- 1.78, N = 35636.66

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video EncodingARMv8 Cortex-A72246810SE +/- 0.05, N = 136.291. (CC) gcc options: -ldl -llsmash -lswscale -lavutil -lm -lpthread

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File CompressionARMv8 Cortex-A72510152025SE +/- 0.02, N = 322.39

Phoronix Test Suite v10.8.5