diskio AMD FX-8350 Eight-Core testing with a ASUS CROSSHAIR V FORMULA-Z and ASUS NVIDIA GeForce GTX 660 Ti 2048MB on Ubuntu 12.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1309264-SO-DISKIO93754 .
diskio Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution black-a blue black-b AMD FX-8350 Eight-Core @ 4.01GHz (8 Cores) ASUS CROSSHAIR V FORMULA-Z AMD RD890 bridge 16384MB 256GB Samsung SSD 840 + 2 x 1000GB Western Digital WD1002FAEX-0 + 500GB Western Digital WD5000AAKS-0 + 320GB Hitachi HTS725032A9A364 ASUS NVIDIA GeForce GTX 660 Ti 2048MB (705/3004MHz) Realtek ALC898 Intel 82583V Gigabit Connection Ubuntu 12.04 3.2.0-53-generic (x86_64) KDE 4.8.5 X Server 1.11.3 NVIDIA 319.32 4.3.0 GCC 4.6 ext4 1680x1050 OpenBenchmarking.org Compiler Details - --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v Disk Details - black-a, black-b: CFQ / barrier=1,data=ordered,relatime,rw,user_xattr System Details - black-a, black-b: Disk Scheduler: CFQ. Disk Mount Options Details - blue: acl,barrier=1,data=ordered,relatime,rw,user_xattr
diskio iozone: 1MB - 2GB - Write Performance iozone: 1MB - 4GB - Write Performance iozone: 1MB - 8GB - Write Performance iozone: 4Kb - 2GB - Write Performance iozone: 4Kb - 4GB - Write Performance iozone: 4Kb - 8GB - Write Performance iozone: 64Kb - 2GB - Write Performance iozone: 64Kb - 4GB - Write Performance iozone: 64Kb - 8GB - Write Performance iozone: 1MB - 512MB - Write Performance iozone: 4Kb - 512MB - Write Performance iozone: 64Kb - 512MB - Write Performance black-a blue black-b 81.79 80.87 78.57 30.86 30.37 30.18 69.47 68.64 67.17 65.58 29.79 66.27 108.79 104.87 99.40 25.62 25.58 25.48 92.44 92.99 104.54 100.49 25.61 99.08 77.39 76.30 75.62 30.01 29.97 30.06 69.21 68.50 65.61 63.06 29.69 62.91 OpenBenchmarking.org
IOzone Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance black-a blue black-b 20 40 60 80 100 SE +/- 0.12, N = 3 SE +/- 0.67, N = 3 SE +/- 0.22, N = 3 81.79 108.79 77.39 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance black-a blue black-b 20 40 60 80 100 SE +/- 0.05, N = 3 SE +/- 1.72, N = 4 SE +/- 0.17, N = 3 80.87 104.87 76.30 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance black-a blue black-b 20 40 60 80 100 SE +/- 1.40, N = 3 SE +/- 0.80, N = 3 SE +/- 0.42, N = 3 78.57 99.40 75.62 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance black-a blue black-b 7 14 21 28 35 SE +/- 0.11, N = 3 SE +/- 0.07, N = 3 SE +/- 0.04, N = 3 30.86 25.62 30.01 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance black-a blue black-b 7 14 21 28 35 SE +/- 0.19, N = 3 SE +/- 0.07, N = 3 SE +/- 0.03, N = 3 30.37 25.58 29.97 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance black-a blue black-b 7 14 21 28 35 SE +/- 0.07, N = 3 SE +/- 0.00, N = 3 SE +/- 0.25, N = 3 30.18 25.48 30.06 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance black-a blue black-b 20 40 60 80 100 SE +/- 0.45, N = 3 SE +/- 0.58, N = 3 SE +/- 0.05, N = 3 69.47 92.44 69.21 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance black-a blue black-b 20 40 60 80 100 SE +/- 0.36, N = 3 SE +/- 1.22, N = 3 SE +/- 0.11, N = 3 68.64 92.99 68.50 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance black-a blue black-b 20 40 60 80 100 SE +/- 0.33, N = 3 SE +/- 1.59, N = 3 SE +/- 0.85, N = 3 67.17 104.54 65.61 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance black-a blue black-b 20 40 60 80 100 SE +/- 0.55, N = 3 SE +/- 0.28, N = 3 SE +/- 0.36, N = 3 65.58 100.49 63.06 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance black-a blue black-b 7 14 21 28 35 SE +/- 0.05, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 29.79 25.61 29.69 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance black-a blue black-b 20 40 60 80 100 SE +/- 0.08, N = 3 SE +/- 0.09, N = 3 SE +/- 0.35, N = 3 66.27 99.08 62.91 1. (CC) gcc options: -O3
Phoronix Test Suite v10.8.4