Odroid N2 after rebuild world

Odroid XU4 Gentoo SD GCC 10.2 O2 simple

HTML result view exported from: https://openbenchmarking.org/result/2103072-HA-2011249AS03&grs&sor.

Odroid N2 after rebuild worldProcessorMotherboardMemoryDiskGraphicsOSKernelCompilerFile-SystemScreen ResolutionOpenCLDisplay ServerUbuntu 20.04 minimal SD default GCC 9.3Ubuntu 20.04 minimal SD optimal tune GCC 9.3ArchLinux 4.9.219 default GCC 9.3ArchLinux 4.9.219 default GCC 9.3 ext4ArchLinux 4.9.219 optim GCC 9.3Gentoo Chroot march=armv8-a+ O2Geentoo chroot gcc 9.3 march mtune O2Gentoo Emmc 4.9.219 GCC 9.3 march mtuneGentoo Emmc rebuild Clang 10.1 03 march mtuneGentoo Emmc Clang 10.1 O3 march mtuneOdroid Xu4 Chroot Gentoo GCC 10.2 B.L O3 FLTOOdroid XU4 Gentoo SD GCC 10.2 O2 simpleOdroid XU4 Gentoo SD GCC 10.2 O2 simple v2ARMv8 Cortex-A73 @ 1.90GHz (6 Cores)Hardkernel ODROID-N24096MB32GB BB1QTOSDUbuntu 20.044.9.205-odroidn2-arm64 (aarch64)GCC 9.3.0 + Clang 10.0.0-4ubuntu1 + LLVM 10.0.0ext41920x1080Arch Linux ARM4.9.219-1-ARCH (aarch64)GCC 9.3.0 + Clang 10.0.0 + LLVM 10.0.0ext3ext4OpenCL 2.0 git.c8adbf9.122c9daed32dbba4b3056f41a2f23c5816GB SDW16G + 32GB BB1QTGentoo/Linux4.9.230-93 (aarch64)GCC 9.3.01360x7684.9.219-1-ARCH (aarch64)GCC 9.3.0 + Clang 10.0.1 + LLVM 10.0.11920x1080Clang 10.0.1 + GCC 9.3.0 + LLVM 10.0.1ARMv7 Cortex-A15 @ 1.40GHz (8 Cores)Hardkernel ODROID-XU4 Odroid XU42048MB16GB SDW16G + 64GB SP64Gexynosdrmfb5.4.72-odroidxu4 (armv7l)X ServerGCC 10.2.0Gentoo 2.75.4.98+ (armv7l)GCC 10.2.0 + Clang 11.1.0 + LLVM 11.1.0OpenBenchmarking.orgCompiler Details- Ubuntu 20.04 minimal SD default GCC 9.3: --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --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++,gm2 --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 --with-target-system-zlib=auto -v- Ubuntu 20.04 minimal SD optimal tune GCC 9.3: --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --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++,gm2 --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 --with-target-system-zlib=auto -v- ArchLinux 4.9.219 default GCC 9.3: --build=aarch64-unknown-linux-gnu --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-multilib --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-fix-cortex-a53-835769 --enable-fix-cortex-a53-843419 --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-unknown-linux-gnu --mandir=/usr/share/man --with-arch=armv8-a --with-isl --with-linker-hash-style=gnu- ArchLinux 4.9.219 default GCC 9.3 ext4: --build=aarch64-unknown-linux-gnu --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-multilib --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-fix-cortex-a53-835769 --enable-fix-cortex-a53-843419 --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-unknown-linux-gnu --mandir=/usr/share/man --with-arch=armv8-a --with-isl --with-linker-hash-style=gnu- ArchLinux 4.9.219 optim GCC 9.3: --build=aarch64-unknown-linux-gnu --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-multilib --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-fix-cortex-a53-835769 --enable-fix-cortex-a53-843419 --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-unknown-linux-gnu --mandir=/usr/share/man --with-arch=armv8-a --with-isl --with-linker-hash-style=gnu- Gentoo Chroot march=armv8-a+ O2: --bindir=/usr/aarch64-unknown-linux-gnu/gcc-bin/9.3.0 --build=aarch64-unknown-linux-gnu --datadir=/usr/share/gcc-data/aarch64-unknown-linux-gnu/9.3.0 --disable-esp --disable-fixed-point --disable-libada --disable-libssp --disable-multilib --disable-systemtap --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-threads=posix --enable-vtable-verify --host=aarch64-unknown-linux-gnu --includedir=/usr/lib/gcc/aarch64-unknown-linux-gnu/9.3.0/include --mandir=/usr/share/gcc-data/aarch64-unknown-linux-gnu/9.3.0/man --with-python-dir=/share/gcc-data/aarch64-unknown-linux-gnu/9.3.0/python --without-isl - Geentoo chroot gcc 9.3 march mtune O2: --bindir=/usr/aarch64-unknown-linux-gnu/gcc-bin/9.3.0 --build=aarch64-unknown-linux-gnu --datadir=/usr/share/gcc-data/aarch64-unknown-linux-gnu/9.3.0 --disable-esp --disable-fixed-point --disable-libada --disable-libssp --disable-multilib --disable-systemtap --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-threads=posix --enable-vtable-verify --host=aarch64-unknown-linux-gnu --includedir=/usr/lib/gcc/aarch64-unknown-linux-gnu/9.3.0/include --mandir=/usr/share/gcc-data/aarch64-unknown-linux-gnu/9.3.0/man --with-python-dir=/share/gcc-data/aarch64-unknown-linux-gnu/9.3.0/python --without-isl - Gentoo Emmc Clang 10.1 O3 march mtune: Optimized build; Default target: aarch64-unknown-linux-gnu; Host CPU: cortex-a53- Odroid Xu4 Chroot Gentoo GCC 10.2 B.L O3 FLTO: --bindir=/usr/armv7a-unknown-linux-gnueabihf/gcc-bin/10.2.0 --build=armv7a-unknown-linux-gnueabihf --datadir=/usr/share/gcc-data/armv7a-unknown-linux-gnueabihf/10.2.0 --disable-default-ssp --disable-esp --disable-fixed-point --disable-isl-version-check --disable-libada --disable-libssp --disable-multilib --disable-systemtap --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-threads=posix --enable-vtable-verify --host=armv7a-unknown-linux-gnueabihf --includedir=/usr/lib/gcc/armv7a-unknown-linux-gnueabihf/10.2.0/include --mandir=/usr/share/gcc-data/armv7a-unknown-linux-gnueabihf/10.2.0/man --with-arch=armv7-a --with-float=hard --with-float=hard --with-fpu=vfpv3-d16 --with-isl --with-python-dir=/share/gcc-data/armv7a-unknown-linux-gnueabihf/10.2.0/python --with-zstd Processor Details- Ubuntu 20.04 minimal SD default GCC 9.3: Scaling Governor: arm-big-little interactive- Ubuntu 20.04 minimal SD optimal tune GCC 9.3: Scaling Governor: arm-big-little interactive- ArchLinux 4.9.219 default GCC 9.3: Scaling Governor: arm-big-little performance- ArchLinux 4.9.219 default GCC 9.3 ext4: Scaling Governor: arm-big-little performance- ArchLinux 4.9.219 optim GCC 9.3: Scaling Governor: arm-big-little performance- Gentoo Chroot march=armv8-a+ O2: Scaling Governor: arm-big-little performance- Geentoo chroot gcc 9.3 march mtune O2: Scaling Governor: arm-big-little performance- Gentoo Emmc 4.9.219 GCC 9.3 march mtune: Scaling Governor: arm-big-little performance- Gentoo Emmc rebuild Clang 10.1 03 march mtune: Scaling Governor: arm-big-little performance- Gentoo Emmc Clang 10.1 O3 march mtune: Scaling Governor: arm-big-little performance- Odroid Xu4 Chroot Gentoo GCC 10.2 B.L O3 FLTO: Scaling Governor: cpufreq-dt ondemand- Odroid XU4 Gentoo SD GCC 10.2 O2 simple: Scaling Governor: cpufreq-dt performance- Odroid XU4 Gentoo SD GCC 10.2 O2 simple v2: Scaling Governor: cpufreq-dt performanceDisk Mount Options Details- Ubuntu 20.04 minimal SD default GCC 9.3: data=ordered,relatime,rw- Ubuntu 20.04 minimal SD optimal tune GCC 9.3: data=ordered,relatime,rw- ArchLinux 4.9.219 default GCC 9.3: data=ordered,relatime,rw- ArchLinux 4.9.219 default GCC 9.3 ext4: data=ordered,relatime,rw- ArchLinux 4.9.219 optim GCC 9.3: data=ordered,relatime,rw- Gentoo Chroot march=armv8-a+ O2: data=ordered,relatime,rw- Geentoo chroot gcc 9.3 march mtune O2: data=ordered,relatime,rw- Gentoo Emmc 4.9.219 GCC 9.3 march mtune: data=ordered,relatime,rw- Gentoo Emmc rebuild Clang 10.1 03 march mtune: data=ordered,relatime,rw- Gentoo Emmc Clang 10.1 O3 march mtune: data=ordered,relatime,rw- Odroid Xu4 Chroot Gentoo GCC 10.2 B.L O3 FLTO: relatime,rw- Odroid XU4 Gentoo SD GCC 10.2 O2 simple: noatime,rw- Odroid XU4 Gentoo SD GCC 10.2 O2 simple v2: noatime,rwEnvironment Details- Ubuntu 20.04 minimal SD optimal tune GCC 9.3: CXXFLAGS="-O2 -march=armv8-a+crc+fp+simd+crypto -mcpu=cortex-a73.cortex-a53+crc+fp+simd+crypto -ftree-vectorize -mtune=cortex-a73.cortex-a53 -fuse-linker-plugin -pipe --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256" LDFLAGS=-Wl,-O1,--as-needed,--hash-style=gnu,--sort-common CFLAGS="-O2 -march=armv8-a+crc+fp+simd+crypto -mcpu=cortex-a73.cortex-a53+crc+fp+simd+crypto -ftree-vectorize -mtune=cortex-a73.cortex-a53 -fuse-linker-plugin -pipe --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256"- ArchLinux 4.9.219 optim GCC 9.3: CXXFLAGS="-march=armv8-a+crc+fp+simd+crypto -mcpu=cortex-a73.cortex-a53+crc+fp+simd+crypto -ftree-vectorize -mtune=cortex-a73.cortex-a53 -fuse-linker-plugin -pipe --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256 -O3" LDFLAGS="-Wl,-O1,--as-needed,--hash-style=gnu,--sort-common -march=armv8-a+crc+fp+simd+crypto -mcpu=cortex-a73.cortex-a53+crc+fp+simd+crypto -ftree-vectorize -mtune=cortex-a73.cortex-a53 -fuse-linker-plugin -pipe --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256 -O3" CFLAGS="-march=armv8-a+crc+fp+simd+crypto -mcpu=cortex-a73.cortex-a53+crc+fp+simd+crypto -ftree-vectorize -mtune=cortex-a73.cortex-a53 -fuse-linker-plugin -pipe --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=256 -O3" Disk Details Details- Odroid XU4 Gentoo SD GCC 10.2 O2 simple, Odroid XU4 Gentoo SD GCC 10.2 O2 simple v2: Block Size: 4096

Odroid N2 after rebuild worldtiobench: Read - 32MB - 8graphics-magick: HWB Color Spacegraphics-magick: Swirlgraphics-magick: Enhancedc-ray: Total Time - 4K, 16 Rays Per Pixelgmpbench: Total Timecompress-pbzip2: 256MB File Compressionmafft: Multiple Sequence Alignmentpostmark: Disk Transaction Performancetiobench: Write - 32MB - 8dbench: 6sqlite: 8Ubuntu 20.04 minimal SD default GCC 9.3Ubuntu 20.04 minimal SD optimal tune GCC 9.3ArchLinux 4.9.219 default GCC 9.3ArchLinux 4.9.219 default GCC 9.3 ext4ArchLinux 4.9.219 optim GCC 9.3Gentoo Chroot march=armv8-a+ O2Geentoo chroot gcc 9.3 march mtune O2Gentoo Emmc 4.9.219 GCC 9.3 march mtuneGentoo Emmc rebuild Clang 10.1 03 march mtuneGentoo Emmc Clang 10.1 O3 march mtuneOdroid Xu4 Chroot Gentoo GCC 10.2 B.L O3 FLTOOdroid XU4 Gentoo SD GCC 10.2 O2 simpleOdroid XU4 Gentoo SD GCC 10.2 O2 simple v24039.6641836522511.922108147.32912.93414641.82948.8214724.8574141.16817965221108.0691080.747.93612.79114091.72343.9418968.7054601.4231846622503.239107247.33412.881301.52929.0064633.4874494.5391836522512.0791072.247.73812.55815181.78352.4309735.3194600.0011826623506.9071071.647.37212.96016091.68640.8800886.6544430.3941766322523.4241036.148.95012.88114807.339154.811206.7644429.2841766321521.0841043.748.30912.86813513.552119.6891235.4684968.6551836422515.467105747.07712.80115417.727132.754231.7604771.9261846622489.9271066.847.19212.44312486.663111.8143262.4474922.86416264201077.03313.38412986.268106.6151249.9851853.85713011964.66706.9154.81711.6650.85690.80775.4221761.579712810999.98356.7471231.73252.6146770.247OpenBenchmarking.org

Threaded I/O Tester

Test: Read - Size Per Thread: 32MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 8Gentoo Emmc 4.9.219 GCC 9.3 march mtuneGentoo Emmc Clang 10.1 O3 march mtuneGentoo Emmc rebuild Clang 10.1 03 march mtuneArchLinux 4.9.219 default GCC 9.3ArchLinux 4.9.219 optim GCC 9.3ArchLinux 4.9.219 default GCC 9.3 ext4Gentoo Chroot march=armv8-a+ O2Geentoo chroot gcc 9.3 march mtune O2Ubuntu 20.04 minimal SD optimal tune GCC 9.3Ubuntu 20.04 minimal SD default GCC 9.3Odroid Xu4 Chroot Gentoo GCC 10.2 B.L O3 FLTOOdroid XU4 Gentoo SD GCC 10.2 O2 simple v211002200330044005500SE +/- 26.74, N = 3SE +/- 29.46, N = 3SE +/- 70.70, N = 15SE +/- 38.39, N = 3SE +/- 66.16, N = 3SE +/- 159.36, N = 10SE +/- 72.27, N = 3SE +/- 14.20, N = 3SE +/- 41.09, N = 12SE +/- 56.41, N = 3SE +/- 26.57, N = 3SE +/- 77.34, N = 124968.664922.864771.934601.424600.004494.544430.394429.284141.174039.661853.851761.58gccclanggccgccgccgccgccgccgccgccgccgcc

GraphicsMagick

Operation: HWB Color Space

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: HWB Color SpaceGentoo Emmc rebuild Clang 10.1 03 march mtuneArchLinux 4.9.219 default GCC 9.3Gentoo Emmc 4.9.219 GCC 9.3 march mtuneArchLinux 4.9.219 default GCC 9.3 ext4Ubuntu 20.04 minimal SD default GCC 9.3ArchLinux 4.9.219 optim GCC 9.3Ubuntu 20.04 minimal SD optimal tune GCC 9.3Geentoo chroot gcc 9.3 march mtune O2Gentoo Chroot march=armv8-a+ O2Gentoo Emmc Clang 10.1 O3 march mtuneOdroid XU4 Gentoo SD GCC 10.2 O2 simple v2Odroid Xu4 Chroot Gentoo GCC 10.2 B.L O3 FLTO4080120160200SE +/- 0.33, N = 3SE +/- 2.73, N = 31841841831831831821791761761627171

GraphicsMagick

Operation: Swirl

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: SwirlGentoo Emmc rebuild Clang 10.1 03 march mtuneArchLinux 4.9.219 optim GCC 9.3ArchLinux 4.9.219 default GCC 9.3ArchLinux 4.9.219 default GCC 9.3 ext4Ubuntu 20.04 minimal SD optimal tune GCC 9.3Ubuntu 20.04 minimal SD default GCC 9.3Gentoo Emmc Clang 10.1 O3 march mtuneGentoo Emmc 4.9.219 GCC 9.3 march mtuneGeentoo chroot gcc 9.3 march mtune O2Gentoo Chroot march=armv8-a+ O2Odroid Xu4 Chroot Gentoo GCC 10.2 B.L O3 FLTOOdroid XU4 Gentoo SD GCC 10.2 O2 simple v21530456075SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 3SE +/- 0.21, N = 15666666656565646463633028

GraphicsMagick

Operation: Enhanced

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: EnhancedArchLinux 4.9.219 optim GCC 9.3Gentoo Emmc rebuild Clang 10.1 03 march mtuneGentoo Emmc 4.9.219 GCC 9.3 march mtuneGentoo Chroot march=armv8-a+ O2ArchLinux 4.9.219 default GCC 9.3 ext4ArchLinux 4.9.219 default GCC 9.3Ubuntu 20.04 minimal SD optimal tune GCC 9.3Ubuntu 20.04 minimal SD default GCC 9.3Geentoo chroot gcc 9.3 march mtune O2Gentoo Emmc Clang 10.1 O3 march mtuneOdroid Xu4 Chroot Gentoo GCC 10.2 B.L O3 FLTOOdroid XU4 Gentoo SD GCC 10.2 O2 simple v2612182430SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.13, N = 15232222222222222221201110-ftree-vectorize -fuse-linker-plugin -pipe --param -O3 -lwebp -lwebpmux -ltiff -lfreetype -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lzstd-O2 -ltiff -lfreetype -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lzstd-O2 -ltiff -lfreetype -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lzstd-O2 -lfreetype -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lzstd-O2 -lwebp -lwebpmux -ltiff -lfreetype -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lzstd-O2 -lwebp -lwebpmux -ltiff -lfreetype -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lzstd-O2 -ftree-vectorize -fuse-linker-plugin -pipe --param -ljbig -ltiff -llzma -lbz2-O2-O2 -ltiff -lfreetype -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lzstd-O2 -ltiff -lfreetype -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lzstd-O2 -llcms2 -ltiff -lfreetype -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lzstd-O2 -llcms2 -ltiff -lfreetype -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lzstd1. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelGentoo Emmc rebuild Clang 10.1 03 march mtuneArchLinux 4.9.219 default GCC 9.3ArchLinux 4.9.219 optim GCC 9.3Ubuntu 20.04 minimal SD default GCC 9.3ArchLinux 4.9.219 default GCC 9.3 ext4Gentoo Emmc 4.9.219 GCC 9.3 march mtuneGeentoo chroot gcc 9.3 march mtune O2Gentoo Chroot march=armv8-a+ O2Odroid Xu4 Chroot Gentoo GCC 10.2 B.L O3 FLTOOdroid XU4 Gentoo SD GCC 10.2 O2 simple v2Gentoo Emmc Clang 10.1 O3 march mtuneUbuntu 20.04 minimal SD optimal tune GCC 9.32004006008001000SE +/- 0.53, N = 3SE +/- 5.41, N = 3SE +/- 5.24, N = 3SE +/- 4.63, N = 3SE +/- 4.10, N = 3SE +/- 2.53, N = 3SE +/- 1.93, N = 3SE +/- 3.80, N = 3SE +/- 8.01, N = 3SE +/- 13.68, N = 3SE +/- 1.40, N = 3SE +/- 13.13, N = 9489.93503.24506.91511.92512.08515.47521.08523.42964.66999.981077.031108.07

GNU GMP GMPbench

Total Time

OpenBenchmarking.orgGMPbench Score, More Is BetterGNU GMP GMPbench 6.1.2Total TimeUbuntu 20.04 minimal SD default GCC 9.3Ubuntu 20.04 minimal SD optimal tune GCC 9.3ArchLinux 4.9.219 default GCC 9.3 ext4ArchLinux 4.9.219 default GCC 9.3ArchLinux 4.9.219 optim GCC 9.3Gentoo Emmc rebuild Clang 10.1 03 march mtuneGentoo Emmc 4.9.219 GCC 9.3 march mtuneGeentoo chroot gcc 9.3 march mtune O2Gentoo Chroot march=armv8-a+ O2Odroid Xu4 Chroot Gentoo GCC 10.2 B.L O3 FLTO20040060080010001081.001080.701072.201072.001071.601066.801057.001043.701036.10706.91-O3 -fomit-frame-pointer-O2 -ftree-vectorize -fuse-linker-plugin -pipe --param-O3 -fomit-frame-pointer-O3 -fomit-frame-pointer-ftree-vectorize -fuse-linker-plugin -pipe --param -O3-O3 -fomit-frame-pointer-O3 -fomit-frame-pointer-O3 -fomit-frame-pointer-O3 -fomit-frame-pointer-O3 -fomit-frame-pointer1. (CC) gcc options: -lm

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.12256MB File CompressionGentoo Emmc 4.9.219 GCC 9.3 march mtuneGentoo Emmc rebuild Clang 10.1 03 march mtuneUbuntu 20.04 minimal SD default GCC 9.3ArchLinux 4.9.219 default GCC 9.3ArchLinux 4.9.219 optim GCC 9.3ArchLinux 4.9.219 default GCC 9.3 ext4Ubuntu 20.04 minimal SD optimal tune GCC 9.3Geentoo chroot gcc 9.3 march mtune O2Gentoo Chroot march=armv8-a+ O2Odroid Xu4 Chroot Gentoo GCC 10.2 B.L O3 FLTOOdroid XU4 Gentoo SD GCC 10.2 O2 simple v21326395265SE +/- 0.09, N = 3SE +/- 0.04, N = 3SE +/- 0.13, N = 3SE +/- 0.23, N = 3SE +/- 0.08, N = 3SE +/- 0.32, N = 15SE +/- 0.20, N = 3SE +/- 0.13, N = 3SE +/- 0.32, N = 3SE +/- 0.80, N = 3SE +/- 0.80, N = 347.0847.1947.3347.3347.3747.7447.9448.3148.9554.8156.751. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

Timed MAFFT Alignment

Multiple Sequence Alignment

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 7.392Multiple Sequence AlignmentGentoo Emmc rebuild Clang 10.1 03 march mtuneArchLinux 4.9.219 default GCC 9.3 ext4Ubuntu 20.04 minimal SD optimal tune GCC 9.3Gentoo Emmc 4.9.219 GCC 9.3 march mtuneGeentoo chroot gcc 9.3 march mtune O2ArchLinux 4.9.219 default GCC 9.3Gentoo Chroot march=armv8-a+ O2Ubuntu 20.04 minimal SD default GCC 9.3ArchLinux 4.9.219 optim GCC 9.3Gentoo Emmc Clang 10.1 O3 march mtune3691215SE +/- 0.05, N = 3SE +/- 0.21, N = 15SE +/- 0.38, N = 12SE +/- 0.31, N = 15SE +/- 0.21, N = 15SE +/- 0.07, N = 3SE +/- 0.15, N = 15SE +/- 0.23, N = 15SE +/- 0.34, N = 12SE +/- 0.21, N = 1512.4412.5612.7912.8012.8712.8812.8812.9312.9613.38

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceArchLinux 4.9.219 optim GCC 9.3Gentoo Emmc 4.9.219 GCC 9.3 march mtuneArchLinux 4.9.219 default GCC 9.3 ext4Gentoo Chroot march=armv8-a+ O2Ubuntu 20.04 minimal SD default GCC 9.3Ubuntu 20.04 minimal SD optimal tune GCC 9.3Geentoo chroot gcc 9.3 march mtune O2Gentoo Emmc Clang 10.1 O3 march mtuneGentoo Emmc rebuild Clang 10.1 03 march mtuneOdroid XU4 Gentoo SD GCC 10.2 O2 simple v2Odroid Xu4 Chroot Gentoo GCC 10.2 B.L O3 FLTOArchLinux 4.9.219 default GCC 9.330060090012001500SE +/- 18.89, N = 3SE +/- 21.15, N = 4SE +/- 15.00, N = 3SE +/- 20.21, N = 3SE +/- 7.69, N = 3SE +/- 5.33, N = 3SE +/- 54.47, N = 12SE +/- 53.99, N = 12SE +/- 69.71, N = 12SE +/- 6.43, N = 8SE +/- 9.39, N = 31609154115181480146414091351129812481237130-ftree-vectorize -fuse-linker-plugin -pipe --param-O2 -ftree-vectorize -fuse-linker-plugin -pipe --param1. (CC) gcc options: -O3

Threaded I/O Tester

Test: Write - Size Per Thread: 32MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 8Gentoo Emmc 4.9.219 GCC 9.3 march mtuneGentoo Chroot march=armv8-a+ O2Gentoo Emmc rebuild Clang 10.1 03 march mtuneGentoo Emmc Clang 10.1 O3 march mtuneGeentoo chroot gcc 9.3 march mtune O2Ubuntu 20.04 minimal SD default GCC 9.3ArchLinux 4.9.219 default GCC 9.3 ext4Odroid XU4 Gentoo SD GCC 10.2 O2 simple v2Ubuntu 20.04 minimal SD optimal tune GCC 9.3ArchLinux 4.9.219 optim GCC 9.3Odroid Xu4 Chroot Gentoo GCC 10.2 B.L O3 FLTOArchLinux 4.9.219 default GCC 9.3246810SE +/- 0.105, N = 4SE +/- 0.086, N = 3SE +/- 0.134, N = 15SE +/- 0.255, N = 12SE +/- 0.188, N = 12SE +/- 0.034, N = 12SE +/- 0.024, N = 3SE +/- 0.015, N = 3SE +/- 0.047, N = 11SE +/- 0.026, N = 12SE +/- 0.008, N = 3SE +/- 0.011, N = 37.7277.3396.6636.2683.5521.8291.7831.7321.7231.6861.6601.529gccgccgccclanggccgccgccgccgcc

Dbench

Client Count: 6

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 6Gentoo Chroot march=armv8-a+ O2Gentoo Emmc 4.9.219 GCC 9.3 march mtuneGeentoo chroot gcc 9.3 march mtune O2Gentoo Emmc rebuild Clang 10.1 03 march mtuneGentoo Emmc Clang 10.1 O3 march mtuneOdroid XU4 Gentoo SD GCC 10.2 O2 simple v2ArchLinux 4.9.219 default GCC 9.3 ext4Odroid Xu4 Chroot Gentoo GCC 10.2 B.L O3 FLTOUbuntu 20.04 minimal SD default GCC 9.3Ubuntu 20.04 minimal SD optimal tune GCC 9.3ArchLinux 4.9.219 optim GCC 9.3ArchLinux 4.9.219 default GCC 9.3306090120150SE +/- 8.80, N = 9SE +/- 8.65, N = 7SE +/- 7.74, N = 9SE +/- 8.66, N = 6SE +/- 7.60, N = 6SE +/- 0.21, N = 3SE +/- 0.89, N = 3SE +/- 0.46, N = 3SE +/- 1.24, N = 9SE +/- 0.55, N = 3SE +/- 1.01, N = 9SE +/- 0.16, N = 3154.81132.75119.69111.81106.6252.6152.4350.8548.8243.9440.8829.01

SQLite

Threads / Copies: 8

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Threads / Copies: 8Gentoo Chroot march=armv8-a+ O2Gentoo Emmc 4.9.219 GCC 9.3 march mtuneGeentoo chroot gcc 9.3 march mtune O2Gentoo Emmc Clang 10.1 O3 march mtuneGentoo Emmc rebuild Clang 10.1 03 march mtuneArchLinux 4.9.219 default GCC 9.3Odroid Xu4 Chroot Gentoo GCC 10.2 B.L O3 FLTOUbuntu 20.04 minimal SD default GCC 9.3ArchLinux 4.9.219 default GCC 9.3 ext4Odroid XU4 Gentoo SD GCC 10.2 O2 simple v2Odroid XU4 Gentoo SD GCC 10.2 O2 simpleArchLinux 4.9.219 optim GCC 9.3Ubuntu 20.04 minimal SD optimal tune GCC 9.32004006008001000SE +/- 2.84, N = 12SE +/- 6.33, N = 12SE +/- 6.09, N = 12SE +/- 6.00, N = 9SE +/- 13.36, N = 6SE +/- 20.69, N = 8SE +/- 1.40, N = 3SE +/- 20.07, N = 9SE +/- 17.49, N = 9SE +/- 3.13, N = 3SE +/- 5.40, N = 3SE +/- 53.59, N = 9SE +/- 58.48, N = 9206.76231.76235.47249.99262.45633.49690.80724.86735.32770.25775.42886.65968.71-O2 -lreadline-O2 -lreadline-O2 -lreadline-O2 -ledit -ltinfo-O2 -ledit -ltinfo-O2 -ledit -ltinfo-O2 -lreadline-O2-O2 -ledit -ltinfo-O2 -lreadline -lcurses-O2 -lreadline -lcurses-ftree-vectorize -fuse-linker-plugin -pipe --param -O3 -ledit -ltinfo-O2 -ftree-vectorize -fuse-linker-plugin -pipe --param1. (CC) gcc options: -lz -lm -ldl -lpthread

Phoronix Test Suite v10.8.4