vienna pi

ARMv8 Cortex-A72 testing with a BCM2835 Raspberry Pi 400 Rev 1.0 and V3D 4.2 4GB on Debian 10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2103273-HA-VIENNAPI884.

vienna piProcessorMotherboardMemoryDiskGraphicsMonitorOSKernelDesktopDisplay ServerOpenGLCompilerFile-SystemScreen ResolutionARMv8 Cortex-A72 - V3D 4.2 4GB - BCM2835 Raspberry Pi234ARMv8 Cortex-A72 @ 1.80GHz (4 Cores)BCM2835 Raspberry Pi 400 Rev 1.04096MB32GB GB1QTV3D 4.2 4GBDELL P2210HDebian 105.4.51-v8+ (aarch64)LXDE 0.10.0X Server 1.20.42.1 Mesa 19.3.2GCC 8.3.0ext41920x1080OpenBenchmarking.orgKernel Details- snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1Compiler Details- --build=aarch64-linux-gnu --disable-libphobos --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-bootstrap --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++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --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 -v Processor Details- Scaling Governor: cpufreq-dt ondemandSecurity Details- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + srbds: Not affected + tsx_async_abort: Not affected

vienna piviennacl: CPU BLAS - sCOPYviennacl: CPU BLAS - sAXPYviennacl: CPU BLAS - sDOTviennacl: CPU BLAS - dCOPYviennacl: CPU BLAS - dGEMV-Nviennacl: CPU BLAS - dGEMM-NNviennacl: CPU BLAS - dGEMM-NTviennacl: CPU BLAS - dGEMM-TNviennacl: CPU BLAS - dGEMM-TTviennacl: CPU BLAS - dAXPYviennacl: CPU BLAS - dDOTviennacl: CPU BLAS - dGEMV-TARMv8 Cortex-A72 - V3D 4.2 4GB - BCM2835 Raspberry Pi2343.723.083.253.753.543.152.623.322.743.083.233.553.723.083.263.743.543.162.653.312.753.063.243.543.723.063.233.743.543.152.613.342.733.083.243.553.683.083.213.753.543.132.603.272.743.033.253.55OpenBenchmarking.org

ViennaCL

Test: CPU BLAS - sCOPY

OpenBenchmarking.orgGB/s, More Is BetterViennaCL 1.7.1Test: CPU BLAS - sCOPYARMv8 Cortex-A72 - V3D 4.2 4GB - BCM2835 Raspberry Pi2340.8371.6742.5113.3484.185SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 33.723.723.723.681. (CXX) g++ options: -fopenmp -O3 -rdynamic -lOpenCL

ViennaCL

Test: CPU BLAS - sAXPY

OpenBenchmarking.orgGB/s, More Is BetterViennaCL 1.7.1Test: CPU BLAS - sAXPYARMv8 Cortex-A72 - V3D 4.2 4GB - BCM2835 Raspberry Pi2340.6931.3862.0792.7723.465SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 33.083.083.063.081. (CXX) g++ options: -fopenmp -O3 -rdynamic -lOpenCL

ViennaCL

Test: CPU BLAS - sDOT

OpenBenchmarking.orgGB/s, More Is BetterViennaCL 1.7.1Test: CPU BLAS - sDOTARMv8 Cortex-A72 - V3D 4.2 4GB - BCM2835 Raspberry Pi2340.73351.4672.20052.9343.6675SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 33.253.263.233.211. (CXX) g++ options: -fopenmp -O3 -rdynamic -lOpenCL

ViennaCL

Test: CPU BLAS - dCOPY

OpenBenchmarking.orgGB/s, More Is BetterViennaCL 1.7.1Test: CPU BLAS - dCOPYARMv8 Cortex-A72 - V3D 4.2 4GB - BCM2835 Raspberry Pi2340.84381.68762.53143.37524.219SE +/- 0.00, N = 2SE +/- 0.00, N = 2SE +/- 0.01, N = 2SE +/- 0.00, N = 33.753.743.743.751. (CXX) g++ options: -fopenmp -O3 -rdynamic -lOpenCL

ViennaCL

Test: CPU BLAS - dGEMV-N

OpenBenchmarking.orgGB/s, More Is BetterViennaCL 1.7.1Test: CPU BLAS - dGEMV-NARMv8 Cortex-A72 - V3D 4.2 4GB - BCM2835 Raspberry Pi2340.79651.5932.38953.1863.9825SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 33.543.543.543.541. (CXX) g++ options: -fopenmp -O3 -rdynamic -lOpenCL

ViennaCL

Test: CPU BLAS - dGEMM-NN

OpenBenchmarking.orgGFLOPs/s, More Is BetterViennaCL 1.7.1Test: CPU BLAS - dGEMM-NNARMv8 Cortex-A72 - V3D 4.2 4GB - BCM2835 Raspberry Pi2340.7111.4222.1332.8443.555SE +/- 0.01, N = 3SE +/- 0.01, N = 2SE +/- 0.02, N = 3SE +/- 0.01, N = 33.153.163.153.131. (CXX) g++ options: -fopenmp -O3 -rdynamic -lOpenCL

ViennaCL

Test: CPU BLAS - dGEMM-NT

OpenBenchmarking.orgGFLOPs/s, More Is BetterViennaCL 1.7.1Test: CPU BLAS - dGEMM-NTARMv8 Cortex-A72 - V3D 4.2 4GB - BCM2835 Raspberry Pi2340.59631.19261.78892.38522.9815SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 32.622.652.612.601. (CXX) g++ options: -fopenmp -O3 -rdynamic -lOpenCL

ViennaCL

Test: CPU BLAS - dGEMM-TN

OpenBenchmarking.orgGFLOPs/s, More Is BetterViennaCL 1.7.1Test: CPU BLAS - dGEMM-TNARMv8 Cortex-A72 - V3D 4.2 4GB - BCM2835 Raspberry Pi2340.75151.5032.25453.0063.7575SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 33.323.313.343.271. (CXX) g++ options: -fopenmp -O3 -rdynamic -lOpenCL

ViennaCL

Test: CPU BLAS - dGEMM-TT

OpenBenchmarking.orgGFLOPs/s, More Is BetterViennaCL 1.7.1Test: CPU BLAS - dGEMM-TTARMv8 Cortex-A72 - V3D 4.2 4GB - BCM2835 Raspberry Pi2340.61881.23761.85642.47523.094SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 32.742.752.732.741. (CXX) g++ options: -fopenmp -O3 -rdynamic -lOpenCL

ViennaCL

Test: CPU BLAS - dAXPY

OpenBenchmarking.orgGB/s, More Is BetterViennaCL 1.7.1Test: CPU BLAS - dAXPYARMv8 Cortex-A72 - V3D 4.2 4GB - BCM2835 Raspberry Pi2340.6931.3862.0792.7723.465SE +/- 0.01, N = 2SE +/- 0.03, N = 3SE +/- 0.01, N = 2SE +/- 0.00, N = 33.083.063.083.031. (CXX) g++ options: -fopenmp -O3 -rdynamic -lOpenCL

ViennaCL

Test: CPU BLAS - dDOT

OpenBenchmarking.orgGB/s, More Is BetterViennaCL 1.7.1Test: CPU BLAS - dDOTARMv8 Cortex-A72 - V3D 4.2 4GB - BCM2835 Raspberry Pi2340.73131.46262.19392.92523.6565SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 33.233.243.243.251. (CXX) g++ options: -fopenmp -O3 -rdynamic -lOpenCL

ViennaCL

Test: CPU BLAS - dGEMV-T

OpenBenchmarking.orgGB/s, More Is BetterViennaCL 1.7.1Test: CPU BLAS - dGEMV-TARMv8 Cortex-A72 - V3D 4.2 4GB - BCM2835 Raspberry Pi2340.79881.59762.39643.19523.994SE +/- 0.01, N = 2SE +/- 0.00, N = 23.553.543.553.551. (CXX) g++ options: -fopenmp -O3 -rdynamic -lOpenCL

Phoronix Test Suite v10.8.4