amazon Running pts/byte-1.1.0, pts/aio-stress-1.1.0, pts/iozone-1.7.0, pts/phpbench-1.0.0, pts/ramspeed-1.4.0, pts/stream-1.1.0 via the Phoronix Test Suite. aug04: Processor: Intel Xeon E5507 @ 2.27GHz (1 Core), Memory: 596MB, Disk: 8GB OS: Amazon Linux AMI release 2011.02.1.1 (beta), Kernel: 2.6.35.11-83.9.amzn1.x86_64 (x86_64), Compiler: GCC 4.4.4, File-System: ext4 aug06: Processor: Intel Xeon E5507 @ 2.27GHz (1 Core), Memory: 596MB, Disk: 8GB OS: Amazon Linux AMI release 2011.02.1.1 (beta), Kernel: 2.6.35.11-83.9.amzn1.x86_64 (x86_64), Compiler: GCC 4.4.4, File-System: ext4 BYTE Unix Benchmark 3.6 Computational Test: Dhrystone 2 LPS > Higher Is Better aug04 . 431032.13 |================================================== aug06 . 521867.63 |============================================================ BYTE Unix Benchmark 3.6 Computational Test: Register Arithmetic LPS > Higher Is Better aug04 . 57053.20 |============================================================= aug06 . 45654.77 |================================================= BYTE Unix Benchmark 3.6 Computational Test: Integer Arithmetic LPS > Higher Is Better aug04 . 65144.93 |============================================================= aug06 . 50632.10 |=============================================== BYTE Unix Benchmark 3.6 Computational Test: Floating-Point Arithmetic LPS > Higher Is Better aug04 . 31490.37 |====================================================== aug06 . 35785.58 |============================================================= AIO-Stress 0.21 Test: Random Write MB/s > Higher Is Better aug04 . 34.56 |========================================================= aug06 . 39.07 |================================================================ IOzone 3.347 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better aug04 . 12.15 |================== aug06 . 44.32 |================================================================ IOzone 3.347 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better aug04 . 117.04 |=============================================================== aug06 . 114.51 |============================================================== IOzone 3.347 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better aug04 . 12.31 |=============================================================== aug06 . 12.59 |================================================================ IOzone 3.347 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better aug04 . 120.82 |=============================================================== aug06 . 107.73 |======================================================== IOzone 3.347 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better aug04 . 12.36 |=============================================================== aug06 . 12.51 |================================================================ IOzone 3.347 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better aug04 . 110.52 |============================================================== aug06 . 111.91 |=============================================================== PHPBench 0.8.1 PHP Benchmark Suite Score > Higher Is Better aug04 . 2173 |========================================================= aug06 . 2459 |================================================================= RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better aug04 . 723.82 |================================ aug06 . 1416.65 |============================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better aug04 . 622.08 |================================================== aug06 . 791.28 |=============================================================== Stream 2009-04-11 Type: Copy MB/s > Higher Is Better aug04 . 4759.51 |============================================================= aug06 . 4832.12 |============================================================== Stream 2009-04-11 Type: Scale MB/s > Higher Is Better aug04 . 4622.64 |============================================================= aug06 . 4672.75 |============================================================== Stream 2009-04-11 Type: Add MB/s > Higher Is Better aug04 . 4976.46 |============================================================= aug06 . 5027.45 |============================================================== Stream 2009-04-11 Type: Triad MB/s > Higher Is Better aug04 . 5016.74 |============================================================== aug06 . 5035.91 |==============================================================