2020-08-30-scimark2

ARMv8 Cortex-A72 testing on resy 3.1.2 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2008307-HU-2008306HU29&grw&rdt.

2020-08-30-scimark2ProcessorMotherboardMemoryDiskOSKernelCompilerFile-SystemARMv8 Cortex-A72ARMv8 Cortex-A53ARMv8 Cortex-A72 (4 Cores)BCM2835 Raspberry Pi 4 Model B Rev 1.48192MB8GB SA08Gresy 3.1.25.8.5 (aarch64)GCC 9.3.0ext4ARMv8 Cortex-A53 (4 Cores)PHYTEC phyCORE-i.MX8MM1536MB457GB5.8.5-custom-ml-std (aarch64)nfsOpenBenchmarking.orgCompiler Details- --bindir=/usr/bin --build=x86_64-linux --datadir=/usr/share --disable-bootstrap --disable-dependency-tracking --disable-install-libiberty --disable-libmudflap --disable-libssp --disable-silent-rules --disable-static --enable-__cxa_atexit --enable-c99 --enable-cheaders=c_global --enable-checking=release --enable-default-pie --enable-initfini-array --enable-languages=c,c++ --enable-libitm --enable-libstdcxx-pch --enable-long-long --enable-lto --enable-multilib --enable-nls --enable-shared --enable-symvers=gnu --enable-threads=posix --exec_prefix=/usr --host=aarch64-resy-linux --includedir=/usr/include --localstatedir=/var --mandir=/usr/share/man --oldincludedir=/usr/include --program-prefix=aarch64-resy-linux- --sbindir=/usr/sbin --sharedstatedir=/com --sysconfdir=/etc --target=aarch64-resy-linux --with-build-sysroot=/ --with-glibc-version=2.28 --with-gnu-ld --with-libtool-sysroot=/ --with-linker-hash-style=gnu --with-ppl=no --without-isl --without-local-prefix Security Details- ARMv8 Cortex-A72: 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 - ARMv8 Cortex-A53: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Not affected + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Not affected + srbds: Not affected + tsx_async_abort: Not affected

2020-08-30-scimark2scimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-RelaxationARMv8 Cortex-A72ARMv8 Cortex-A5360.5618.0519.1961.2365.34138.9944.1522.6214.4234.7459.1289.84OpenBenchmarking.org

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeARMv8 Cortex-A72ARMv8 Cortex-A531428425670SE +/- 0.51, N = 3SE +/- 0.01, N = 360.5644.151. (CC) gcc options: -lm

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloARMv8 Cortex-A72ARMv8 Cortex-A53510152025SE +/- 0.01, N = 3SE +/- 0.00, N = 318.0522.621. (CC) gcc options: -lm

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformARMv8 Cortex-A72ARMv8 Cortex-A53510152025SE +/- 0.08, N = 3SE +/- 0.02, N = 319.1914.421. (CC) gcc options: -lm

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyARMv8 Cortex-A72ARMv8 Cortex-A531428425670SE +/- 0.59, N = 3SE +/- 0.09, N = 361.2334.741. (CC) gcc options: -lm

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationARMv8 Cortex-A72ARMv8 Cortex-A531530456075SE +/- 0.02, N = 3SE +/- 0.01, N = 365.3459.121. (CC) gcc options: -lm

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationARMv8 Cortex-A72ARMv8 Cortex-A53306090120150SE +/- 2.00, N = 3SE +/- 0.02, N = 3138.9989.841. (CC) gcc options: -lm

Phoronix Test Suite v10.8.5