test1 2 x AMD Opteron 6176 testing with a HP ProLiant BL465c G7 and ATI ES1000 on Red Hat Enterprise Linux Server release 6.1 (Santiago) via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1111174-AR-1111177AR99 .
test1 Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Display Driver Compiler File-System Screen Resolution test1 test2 2 x AMD Opteron 6176 @ 2.30GHz (24 Cores) HP ProLiant BL465c G7 ATI RD890 + SB7x0/SB8x0/SB9x0 4 x 8192 MB DDR3-1333MHz 147GB LOGICAL VOLUME ATI ES1000 Emulex OneConnect 10Gb NIC Red Hat Enterprise Linux Server release 6.1 (Santiago) 2.6.32-131.0.15.el6.x86_64 (x86_64) ati GCC 4.4.5 ext4 1024x768 OpenBenchmarking.org System Details - Disk Scheduler: DEADLINE.
test1 iozone: 4Kb - 512MB - Write Performance Difference Standard Error Standard Deviation test1 test2 659.51 1.07x 11.68 3.07% 616.93 1.00x 3.84 1.08% OpenBenchmarking.org
IOzone Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance test1 test2 140 280 420 560 700 SE +/- 11.68, N = 3 SE +/- 3.84, N = 3 659.51 616.93
Phoronix Test Suite v10.8.4