OdroidXu4 Global system
ARMv7 Cortex-A15 testing on Gentoo 2.7 via the Phoronix Test Suite.
Gentoo Glibc SD defauly O2
Processor Notes: Scaling Governor: cpufreq-dt performance
Gentoo Glibc SD lto-overlay neon-vfpv4
Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G
OS: Gentoo 2.7, Kernel: 5.4.98+ (armv7l), Display Server: X Server, Compiler: GCC 10.2.0 + Clang 11.1.0 + LLVM 11.1.0, File-System: ext4
Environment Notes: FFLAGS="-march=armv7ve+simd -mfpu=neon-vfpv4 -mfloat-abi=hard -funsafe-math-optimizations -O3 -fgraphite-identity -floop-nest-optimize -fdevirtualize-at-ltrans -fipa-pta -fno-semantic-interposition -flto=8 -fuse-linker-plugin -Wl,-O1 -Wl,--as-needed" CXXFLAGS="-march=armv7ve+simd -mfpu=neon-vfpv4 -mfloat-abi=hard -funsafe-math-optimizations -O3 -fgraphite-identity -floop-nest-optimize -fdevirtualize-at-ltrans -fipa-pta -fno-semantic-interposition -flto=8 -fuse-linker-plugin -Wl,-O1 -Wl,--as-needed" FCFLAGS="-march=armv7ve+simd -mfpu=neon-vfpv4 -mfloat-abi=hard -funsafe-math-optimizations -O3 -fgraphite-identity -floop-nest-optimize -fdevirtualize-at-ltrans -fipa-pta -fno-semantic-interposition -flto=8 -fuse-linker-plugin -Wl,-O1 -Wl,--as-needed" CFLAGS="-march=armv7ve+simd -mfpu=neon-vfpv4 -mfloat-abi=hard -funsafe-math-optimizations -O3 -fgraphite-identity -floop-nest-optimize -fdevirtualize-at-ltrans -fipa-pta -fno-semantic-interposition -flto=8 -fuse-linker-plugin -Wl,-O1 -Wl,--as-needed"
Processor Notes: Scaling Governor: cpufreq-dt performance
Git
This test measures the time needed to carry out some sample Git operations on an example, static repository that happens to be a copy of the GNOME GTK tool-kit repository. Learn more via the OpenBenchmarking.org test page.
MariaDB
This is a MariaDB MySQL database server benchmark making use of mysqlslap. Learn more via the OpenBenchmarking.org test page.
Parallel BZIP2 Compression
This test measures the time needed to compress a file (a .tar package of the Linux kernel source code) using BZIP2 compression. Learn more via the OpenBenchmarking.org test page.
Primesieve
Primesieve generates prime numbers using a highly optimized sieve of Eratosthenes implementation. Primesieve benchmarks the CPU's L1/L2 cache performance. Learn more via the OpenBenchmarking.org test page.
Zstd Compression
This test measures the time needed to compress/decompress a sample file (a FreeBSD disk image - FreeBSD-12.2-RELEASE-amd64-memstick.img) using Zstd compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.
Gentoo Glibc SD defauly O2
Processor Notes: Scaling Governor: cpufreq-dt performance
Testing initiated at 7 March 2021 17:03 by user tux.
Gentoo Glibc SD lto-overlay neon-vfpv4
Processor: ARMv7 Cortex-A15 @ 1.40GHz (8 Cores), Motherboard: Hardkernel ODROID-XU4 Odroid XU4, Memory: 2048MB, Disk: 16GB SDW16G + 64GB SP64G
OS: Gentoo 2.7, Kernel: 5.4.98+ (armv7l), Display Server: X Server, Compiler: GCC 10.2.0 + Clang 11.1.0 + LLVM 11.1.0, File-System: ext4
Environment Notes: FFLAGS="-march=armv7ve+simd -mfpu=neon-vfpv4 -mfloat-abi=hard -funsafe-math-optimizations -O3 -fgraphite-identity -floop-nest-optimize -fdevirtualize-at-ltrans -fipa-pta -fno-semantic-interposition -flto=8 -fuse-linker-plugin -Wl,-O1 -Wl,--as-needed" CXXFLAGS="-march=armv7ve+simd -mfpu=neon-vfpv4 -mfloat-abi=hard -funsafe-math-optimizations -O3 -fgraphite-identity -floop-nest-optimize -fdevirtualize-at-ltrans -fipa-pta -fno-semantic-interposition -flto=8 -fuse-linker-plugin -Wl,-O1 -Wl,--as-needed" FCFLAGS="-march=armv7ve+simd -mfpu=neon-vfpv4 -mfloat-abi=hard -funsafe-math-optimizations -O3 -fgraphite-identity -floop-nest-optimize -fdevirtualize-at-ltrans -fipa-pta -fno-semantic-interposition -flto=8 -fuse-linker-plugin -Wl,-O1 -Wl,--as-needed" CFLAGS="-march=armv7ve+simd -mfpu=neon-vfpv4 -mfloat-abi=hard -funsafe-math-optimizations -O3 -fgraphite-identity -floop-nest-optimize -fdevirtualize-at-ltrans -fipa-pta -fno-semantic-interposition -flto=8 -fuse-linker-plugin -Wl,-O1 -Wl,--as-needed"
Processor Notes: Scaling Governor: cpufreq-dt performance
Testing initiated at 30 March 2021 14:15 by user tux.