ARMv7 rev 5 testing on Raspbian 8.0 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1512027-HA-1512018HA73&grr.
4xhdProcessorMotherboardMemoryDiskGraphicsOSKernelDisplay ServerCompilerFile-SystemScreen ResolutionDesktopARMv7 rev 9BCARMv7 rev 5ARMv7 rev 9 @ 1.50GHz (4 Cores)x31024MB16GB KTS00MNVIDIA TEGRAArch Linux ARM3.4.104-MourtaKernel+ (armv7l)SurfaceFlingerGCC 5.2.0ext4720x2560ARMv6-compatible rev 7 @ 0.70GHz (1 Core)BCM2708 Raspberry Pi Model B Rev 2431MB4GB 000004.1.13-1-ARCH (armv6l)656x416ARMv7 rev 5 @ 0.90GHz (4 Cores)BCM2709 Raspberry Pi 2 Model B Rev 1.1925MB8GB SL08GRaspbian 8.04.1.7-v7+ (armv7l)LXDEGCC 4.9.2OpenBenchmarking.orgCompiler Details- ARMv7 rev 9: --build=armv7l-unknown-linux-gnueabihf --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-multilib --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,fortran,go,lto,objc,obj-c++ --enable-lto --enable-plugin --enable-shared --enable-threads=posix --host=armv7l-unknown-linux-gnueabihf --mandir=/usr/share/man --with-arch=armv7-a --with-default-libstdcxx-abi=gcc4-compatible --with-float=hard --with-fpu=vfpv3-d16 --with-isl --with-linker-hash-style=gnu - BC: --build=armv6l-unknown-linux-gnueabihf --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-multilib --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,fortran,go,lto,objc,obj-c++ --enable-lto --enable-plugin --enable-shared --enable-threads=posix --host=armv6l-unknown-linux-gnueabihf --mandir=/usr/share/man --with-arch=armv6 --with-default-libstdcxx-abi=gcc4-compatible --with-float=hard --with-fpu=vfp --with-isl --with-linker-hash-style=gnu - ARMv7 rev 5: --build=arm-linux-gnueabihf --disable-browser-plugin --disable-libitm --disable-libquadmath --disable-sjlj-exceptions --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch-directory=arm --with-arch=armv6 --with-float=hard --with-fpu=vfp -v Processor Details- ARMv7 rev 9: Scaling Governor: tegra interactive- BC: Scaling Governor: BCM2835 Freq ondemand- ARMv7 rev 5: Scaling Governor: BCM2835 Freq ondemandKernel Details- BC: ipv6.disable=1
4xhdencode-flac: WAV To FLACc-ray: Total TimeARMv7 rev 9BCARMv7 rev 5223.32334.41797.283974.81312.27509.79OpenBenchmarking.org
OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.1WAV To FLACARMv7 rev 9BCARMv7 rev 52004006008001000SE +/- 4.74, N = 10SE +/- 2.70, N = 5SE +/- 0.33, N = 5223.32797.28312.27-logg1. (CXX) g++ options: -O2 -fvisibility=hidden -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeARMv7 rev 9BCARMv7 rev 59001800270036004500SE +/- 10.33, N = 6SE +/- 4.49, N = 3SE +/- 6.49, N = 3334.413974.81509.791. (CC) gcc options: -lm -lpthread -O3
Phoronix Test Suite v10.8.4