Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2008136-NE-2008083NE31 Odroid N2 after rebuild world - Phoronix Test Suite Odroid N2 after rebuild world Gentoo Emmc rebuild Clang 10.1 03 march mtune
HTML result view exported from: https://openbenchmarking.org/result/2008136-NE-2008083NE31&grs&sro .
Odroid N2 after rebuild world Processor Motherboard Memory Disk Graphics OS Kernel Compiler File-System Screen Resolution OpenCL Ubuntu 20.04 minimal SD default GCC 9.3 Ubuntu 20.04 minimal SD optimal tune GCC 9.3 ArchLinux 4.9.219 default GCC 9.3 ArchLinux 4.9.219 default GCC 9.3 ext4 ArchLinux 4.9.219 optim GCC 9.3 Gentoo Chroot march=armv8-a+ O2 Geentoo chroot gcc 9.3 march mtune O2 Gentoo Emmc 4.9.219 GCC 9.3 march mtune Gentoo Emmc rebuild Clang 10.1 03 march mtune ARMv8 Cortex-A73 @ 1.90GHz (6 Cores) Hardkernel ODROID-N2 4096MB 32GB BB1QT OSD Ubuntu 20.04 4.9.205-odroidn2-arm64 (aarch64) GCC 9.3.0 + Clang 10.0.0-4ubuntu1 + LLVM 10.0.0 ext4 1920x1080 Arch Linux ARM 4.9.219-1-ARCH (aarch64) GCC 9.3.0 + Clang 10.0.0 + LLVM 10.0.0 ext3 ext4 OpenCL 2.0 git.c8adbf9.122c9daed32dbba4b3056f41a2f23c58 16GB SDW16G + 32GB BB1QT Gentoo/Linux 4.9.230-93 (aarch64) GCC 9.3.0 1360x768 4.9.219-1-ARCH (aarch64) GCC 9.3.0 + Clang 10.0.1 + LLVM 10.0.1 1920x1080 OpenBenchmarking.org Compiler 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 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 Disk Mount Options Details - data=ordered,relatime,rw Environment 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"
Odroid N2 after rebuild world c-ray: Total Time - 4K, 16 Rays Per Pixel tiobench: Read - 32MB - 8 graphics-magick: Enhanced graphics-magick: Swirl graphics-magick: HWB Color Space gmpbench: Total Time compress-pbzip2: 256MB File Compression mafft: Multiple Sequence Alignment postmark: Disk Transaction Performance tiobench: Write - 32MB - 8 dbench: 6 sqlite: 8 Ubuntu 20.04 minimal SD default GCC 9.3 Ubuntu 20.04 minimal SD optimal tune GCC 9.3 ArchLinux 4.9.219 default GCC 9.3 ArchLinux 4.9.219 default GCC 9.3 ext4 ArchLinux 4.9.219 optim GCC 9.3 Gentoo Chroot march=armv8-a+ O2 Geentoo chroot gcc 9.3 march mtune O2 Gentoo Emmc 4.9.219 GCC 9.3 march mtune Gentoo Emmc rebuild Clang 10.1 03 march mtune 511.922 4039.664 22 65 183 1081 47.329 12.934 1464 1.829 48.8214 724.857 1108.069 4141.168 22 65 179 1080.7 47.936 12.791 1409 1.723 43.9418 968.705 503.239 4601.423 22 66 184 1072 47.334 12.881 30 1.529 29.0064 633.487 512.079 4494.539 22 65 183 1072.2 47.738 12.558 1518 1.783 52.4309 735.319 506.907 4600.001 23 66 182 1071.6 47.372 12.960 1609 1.686 40.8800 886.654 523.424 4430.394 22 63 176 1036.1 48.950 12.881 1480 7.339 154.811 206.764 521.084 4429.284 21 63 176 1043.7 48.309 12.868 1351 3.552 119.6891 235.468 515.467 4968.655 22 64 183 1057 47.077 12.801 1541 7.727 132.754 231.760 489.927 4771.926 22 66 184 1066.8 47.192 12.443 1248 6.663 111.8143 262.447 OpenBenchmarking.org
C-Ray Total Time - 4K, 16 Rays Per Pixel OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel ArchLinux 4.9.219 default GCC 9.3 ArchLinux 4.9.219 default GCC 9.3 ext4 ArchLinux 4.9.219 optim GCC 9.3 Geentoo chroot gcc 9.3 march mtune O2 Gentoo Chroot march=armv8-a+ O2 Gentoo Emmc 4.9.219 GCC 9.3 march mtune Gentoo Emmc rebuild Clang 10.1 03 march mtune Ubuntu 20.04 minimal SD default GCC 9.3 Ubuntu 20.04 minimal SD optimal tune GCC 9.3 200 400 600 800 1000 SE +/- 5.41, N = 3 SE +/- 4.10, N = 3 SE +/- 5.24, N = 3 SE +/- 1.93, N = 3 SE +/- 3.80, N = 3 SE +/- 2.53, N = 3 SE +/- 0.53, N = 3 SE +/- 4.63, N = 3 SE +/- 13.13, N = 9 503.24 512.08 506.91 521.08 523.42 515.47 489.93 511.92 1108.07 -ftree-vectorize -fuse-linker-plugin -pipe --param -O2 -ftree-vectorize -fuse-linker-plugin -pipe --param 1. (CC) gcc options: -lm -lpthread -O3
Threaded I/O Tester Test: Read - Size Per Thread: 32MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Read - Size Per Thread: 32MB - Thread Count: 8 ArchLinux 4.9.219 default GCC 9.3 ArchLinux 4.9.219 default GCC 9.3 ext4 ArchLinux 4.9.219 optim GCC 9.3 Geentoo chroot gcc 9.3 march mtune O2 Gentoo Chroot march=armv8-a+ O2 Gentoo Emmc 4.9.219 GCC 9.3 march mtune Gentoo Emmc rebuild Clang 10.1 03 march mtune Ubuntu 20.04 minimal SD default GCC 9.3 Ubuntu 20.04 minimal SD optimal tune GCC 9.3 1100 2200 3300 4400 5500 SE +/- 38.39, N = 3 SE +/- 159.36, N = 10 SE +/- 66.16, N = 3 SE +/- 14.20, N = 3 SE +/- 72.27, N = 3 SE +/- 26.74, N = 3 SE +/- 70.70, N = 15 SE +/- 56.41, N = 3 SE +/- 41.09, N = 12 4601.42 4494.54 4600.00 4429.28 4430.39 4968.66 4771.93 4039.66 4141.17 1. (CC) gcc options: -O2
GraphicsMagick Operation: Enhanced OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.33 Operation: Enhanced ArchLinux 4.9.219 default GCC 9.3 ArchLinux 4.9.219 default GCC 9.3 ext4 ArchLinux 4.9.219 optim GCC 9.3 Geentoo chroot gcc 9.3 march mtune O2 Gentoo Chroot march=armv8-a+ O2 Gentoo Emmc 4.9.219 GCC 9.3 march mtune Gentoo Emmc rebuild Clang 10.1 03 march mtune Ubuntu 20.04 minimal SD default GCC 9.3 Ubuntu 20.04 minimal SD optimal tune GCC 9.3 6 12 18 24 30 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 22 22 23 21 22 22 22 22 22 -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 -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 -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 -O2 -ftree-vectorize -fuse-linker-plugin -pipe --param -ljbig -ltiff -llzma -lbz2 1. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread
GraphicsMagick Operation: Swirl OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.33 Operation: Swirl ArchLinux 4.9.219 default GCC 9.3 ArchLinux 4.9.219 default GCC 9.3 ext4 ArchLinux 4.9.219 optim GCC 9.3 Geentoo chroot gcc 9.3 march mtune O2 Gentoo Chroot march=armv8-a+ O2 Gentoo Emmc 4.9.219 GCC 9.3 march mtune Gentoo Emmc rebuild Clang 10.1 03 march mtune Ubuntu 20.04 minimal SD default GCC 9.3 Ubuntu 20.04 minimal SD optimal tune GCC 9.3 15 30 45 60 75 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 66 65 66 63 63 64 66 65 65 -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 -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 -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 -O2 -ftree-vectorize -fuse-linker-plugin -pipe --param -ljbig -ltiff -llzma -lbz2 1. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread
GraphicsMagick Operation: HWB Color Space OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.33 Operation: HWB Color Space ArchLinux 4.9.219 default GCC 9.3 ArchLinux 4.9.219 default GCC 9.3 ext4 ArchLinux 4.9.219 optim GCC 9.3 Geentoo chroot gcc 9.3 march mtune O2 Gentoo Chroot march=armv8-a+ O2 Gentoo Emmc 4.9.219 GCC 9.3 march mtune Gentoo Emmc rebuild Clang 10.1 03 march mtune Ubuntu 20.04 minimal SD default GCC 9.3 Ubuntu 20.04 minimal SD optimal tune GCC 9.3 40 80 120 160 200 SE +/- 0.33, N = 3 184 183 182 176 176 183 184 183 179 -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 -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 -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 -O2 -ftree-vectorize -fuse-linker-plugin -pipe --param -ljbig -ltiff -llzma -lbz2 1. (CC) gcc options: -fopenmp -pthread -ljpeg -lz -lm -lpthread
GNU GMP GMPbench Total Time OpenBenchmarking.org GMPbench Score, More Is Better GNU GMP GMPbench 6.1.2 Total Time ArchLinux 4.9.219 default GCC 9.3 ArchLinux 4.9.219 default GCC 9.3 ext4 ArchLinux 4.9.219 optim GCC 9.3 Geentoo chroot gcc 9.3 march mtune O2 Gentoo Chroot march=armv8-a+ O2 Gentoo Emmc 4.9.219 GCC 9.3 march mtune Gentoo Emmc rebuild Clang 10.1 03 march mtune Ubuntu 20.04 minimal SD default GCC 9.3 Ubuntu 20.04 minimal SD optimal tune GCC 9.3 200 400 600 800 1000 1072.0 1072.2 1071.6 1043.7 1036.1 1057.0 1066.8 1081.0 1080.7 -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-pointer -O2 -ftree-vectorize -fuse-linker-plugin -pipe --param 1. (CC) gcc options: -lm
Parallel BZIP2 Compression 256MB File Compression OpenBenchmarking.org Seconds, Fewer Is Better Parallel BZIP2 Compression 1.1.12 256MB File Compression ArchLinux 4.9.219 default GCC 9.3 ArchLinux 4.9.219 default GCC 9.3 ext4 ArchLinux 4.9.219 optim GCC 9.3 Geentoo chroot gcc 9.3 march mtune O2 Gentoo Chroot march=armv8-a+ O2 Gentoo Emmc 4.9.219 GCC 9.3 march mtune Gentoo Emmc rebuild Clang 10.1 03 march mtune Ubuntu 20.04 minimal SD default GCC 9.3 Ubuntu 20.04 minimal SD optimal tune GCC 9.3 11 22 33 44 55 SE +/- 0.23, N = 3 SE +/- 0.32, N = 15 SE +/- 0.08, N = 3 SE +/- 0.13, N = 3 SE +/- 0.32, N = 3 SE +/- 0.09, N = 3 SE +/- 0.04, N = 3 SE +/- 0.13, N = 3 SE +/- 0.20, N = 3 47.33 47.74 47.37 48.31 48.95 47.08 47.19 47.33 47.94 1. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread
Timed MAFFT Alignment Multiple Sequence Alignment OpenBenchmarking.org Seconds, Fewer Is Better Timed MAFFT Alignment 7.392 Multiple Sequence Alignment ArchLinux 4.9.219 default GCC 9.3 ArchLinux 4.9.219 default GCC 9.3 ext4 ArchLinux 4.9.219 optim GCC 9.3 Geentoo chroot gcc 9.3 march mtune O2 Gentoo Chroot march=armv8-a+ O2 Gentoo Emmc 4.9.219 GCC 9.3 march mtune Gentoo Emmc rebuild Clang 10.1 03 march mtune Ubuntu 20.04 minimal SD default GCC 9.3 Ubuntu 20.04 minimal SD optimal tune GCC 9.3 3 6 9 12 15 SE +/- 0.07, N = 3 SE +/- 0.21, N = 15 SE +/- 0.34, N = 12 SE +/- 0.21, N = 15 SE +/- 0.15, N = 15 SE +/- 0.31, N = 15 SE +/- 0.05, N = 3 SE +/- 0.23, N = 15 SE +/- 0.38, N = 12 12.88 12.56 12.96 12.87 12.88 12.80 12.44 12.93 12.79 -ftree-vectorize -fuse-linker-plugin -pipe --param 1. (CC) gcc options: -std=c99 -O3 -lm -lpthread
PostMark Disk Transaction Performance OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance ArchLinux 4.9.219 default GCC 9.3 ArchLinux 4.9.219 default GCC 9.3 ext4 ArchLinux 4.9.219 optim GCC 9.3 Geentoo chroot gcc 9.3 march mtune O2 Gentoo Chroot march=armv8-a+ O2 Gentoo Emmc 4.9.219 GCC 9.3 march mtune Gentoo Emmc rebuild Clang 10.1 03 march mtune Ubuntu 20.04 minimal SD default GCC 9.3 Ubuntu 20.04 minimal SD optimal tune GCC 9.3 300 600 900 1200 1500 SE +/- 9.39, N = 3 SE +/- 15.00, N = 3 SE +/- 18.89, N = 3 SE +/- 54.47, N = 12 SE +/- 20.21, N = 3 SE +/- 21.15, N = 4 SE +/- 69.71, N = 12 SE +/- 7.69, N = 3 SE +/- 5.33, N = 3 30 1518 1609 1351 1480 1541 1248 1464 1409 -ftree-vectorize -fuse-linker-plugin -pipe --param -O2 -ftree-vectorize -fuse-linker-plugin -pipe --param 1. (CC) gcc options: -O3
Threaded I/O Tester Test: Write - Size Per Thread: 32MB - Thread Count: 8 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Write - Size Per Thread: 32MB - Thread Count: 8 ArchLinux 4.9.219 default GCC 9.3 ArchLinux 4.9.219 default GCC 9.3 ext4 ArchLinux 4.9.219 optim GCC 9.3 Geentoo chroot gcc 9.3 march mtune O2 Gentoo Chroot march=armv8-a+ O2 Gentoo Emmc 4.9.219 GCC 9.3 march mtune Gentoo Emmc rebuild Clang 10.1 03 march mtune Ubuntu 20.04 minimal SD default GCC 9.3 Ubuntu 20.04 minimal SD optimal tune GCC 9.3 2 4 6 8 10 SE +/- 0.011, N = 3 SE +/- 0.024, N = 3 SE +/- 0.026, N = 12 SE +/- 0.188, N = 12 SE +/- 0.086, N = 3 SE +/- 0.105, N = 4 SE +/- 0.134, N = 15 SE +/- 0.034, N = 12 SE +/- 0.047, N = 11 1.529 1.783 1.686 3.552 7.339 7.727 6.663 1.829 1.723 1. (CC) gcc options: -O2
Dbench Client Count: 6 OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 Client Count: 6 ArchLinux 4.9.219 default GCC 9.3 ArchLinux 4.9.219 default GCC 9.3 ext4 ArchLinux 4.9.219 optim GCC 9.3 Geentoo chroot gcc 9.3 march mtune O2 Gentoo Chroot march=armv8-a+ O2 Gentoo Emmc 4.9.219 GCC 9.3 march mtune Gentoo Emmc rebuild Clang 10.1 03 march mtune Ubuntu 20.04 minimal SD default GCC 9.3 Ubuntu 20.04 minimal SD optimal tune GCC 9.3 30 60 90 120 150 SE +/- 0.16, N = 3 SE +/- 0.89, N = 3 SE +/- 1.01, N = 9 SE +/- 7.74, N = 9 SE +/- 8.80, N = 9 SE +/- 8.65, N = 7 SE +/- 8.66, N = 6 SE +/- 1.24, N = 9 SE +/- 0.55, N = 3 29.01 52.43 40.88 119.69 154.81 132.75 111.81 48.82 43.94 -O2 -O2 -ftree-vectorize -fuse-linker-plugin -pipe --param -O3 -O2 -O2 -O2 -O2 -O2 -O2 -ftree-vectorize -fuse-linker-plugin -pipe --param 1. (CC) gcc options: -lpopt
SQLite Threads / Copies: 8 OpenBenchmarking.org Seconds, Fewer Is Better SQLite 3.30.1 Threads / Copies: 8 ArchLinux 4.9.219 default GCC 9.3 ArchLinux 4.9.219 default GCC 9.3 ext4 ArchLinux 4.9.219 optim GCC 9.3 Geentoo chroot gcc 9.3 march mtune O2 Gentoo Chroot march=armv8-a+ O2 Gentoo Emmc 4.9.219 GCC 9.3 march mtune Gentoo Emmc rebuild Clang 10.1 03 march mtune Ubuntu 20.04 minimal SD default GCC 9.3 Ubuntu 20.04 minimal SD optimal tune GCC 9.3 200 400 600 800 1000 SE +/- 20.69, N = 8 SE +/- 17.49, N = 9 SE +/- 53.59, N = 9 SE +/- 6.09, N = 12 SE +/- 2.84, N = 12 SE +/- 6.33, N = 12 SE +/- 13.36, N = 6 SE +/- 20.07, N = 9 SE +/- 58.48, N = 9 633.49 735.32 886.65 235.47 206.76 231.76 262.45 724.86 968.71 -O2 -ledit -ltinfo -O2 -ledit -ltinfo -ftree-vectorize -fuse-linker-plugin -pipe --param -O3 -ledit -ltinfo -O2 -lreadline -O2 -lreadline -O2 -lreadline -O2 -ledit -ltinfo -O2 -O2 -ftree-vectorize -fuse-linker-plugin -pipe --param 1. (CC) gcc options: -lz -lm -ldl -lpthread
Phoronix Test Suite v10.8.4