kam

Running pts/opencv-1.3.0 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2304241-BE-KAM05475328&rdt.

kamProcessorMotherboardChipsetMemoryDiskGraphicsMonitorOSKernelDesktopDisplay ServerCompilerFile-SystemScreen Resolutionhplhpl1numpyopencvopencv2ARMv7 Cortex-A72 @ 1.80GHz (4 Cores)BCM2711 Raspberry Pi 4 Model B Rev 1.4Broadcom BCM27118GB32GB SD32Gvc4drmfbRaspbian 115.15.76-v7l+ (armv7l)LXDEX Server 1.20.11GCC 10.2.1 20210110ext41280x800ARMv7 rev 3 @ 1.80GHz (4 Cores)BCM2711Broadcom and subsidiaries BCM27118192MBAcer K202HQLA5.15.84-v7l+ (armv7l)OpenBenchmarking.orgKernel Details- snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1Compiler Details- hpl, hpl1, opencv, opencv2: --build=arm-linux-gnueabihf --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-sjlj-exceptions --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --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=arm-linux-gnueabihf --program-prefix=arm-linux-gnueabihf- --target=arm-linux-gnueabihf --with-arch=armv6 --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfp --with-gcc-major-version-only --with-target-system-zlib=auto -v Processor Details- Scaling Governor: cpufreq-dt ondemandSecurity Details- hpl, hpl1: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Not affected + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + srbds: Not affected + tsx_async_abort: Not affected

kamnumpy: Phoronix Test Suite v5.8.1opencv: DNN - Deep Neural Networkopencv: Image Processinghplhpl1numpyopencvopencv212.1580509981221163OpenBenchmarking.org

Numpy Benchmark

Phoronix Test Suite v5.8.1

OpenBenchmarking.orgScore, More Is BetterNumpy BenchmarkPhoronix Test Suite v5.8.1numpy3691215SE +/- 0.77, N = 312.15

OpenCV

Test: DNN - Deep Neural Network

OpenBenchmarking.orgms, Fewer Is BetterOpenCV 4.7Test: DNN - Deep Neural Networkopencv2M4M6M8M10MSE +/- 1251780.56, N = 380509981. (CXX) g++ options: -fsigned-char -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -ldl -lm -lpthread -lrt

OpenCV

Test: Image Processing

OpenBenchmarking.orgms, Fewer Is BetterOpenCV 4.7Test: Image Processingopencv2300K600K900K1200K1500KSE +/- 16392.22, N = 312211631. (CXX) g++ options: -fsigned-char -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -O3 -ldl -lm -lpthread -lrt

Phoronix Test Suite v10.8.5