sg250x2 raid0 AMD Athlon 64 X2 4200+ testing with a ASUS M2N-E and Sapphire AMD Radeon HD 5750 1024MB on Ubuntu 14.04 via the Phoronix Test Suite. sg250x2raid0: Processor: AMD Athlon 64 X2 4200+ @ 2.20GHz (2 Cores), Motherboard: ASUS M2N-E, Chipset: NVIDIA MCP55, Memory: 2048MB, Disk: 2 x 250GB Seagate ST3250410AS, Graphics: Sapphire AMD Radeon HD 5750 1024MB, Audio: Analog Devices AD1988B, Network: Realtek RTL-8100/8101L/8139 OS: Ubuntu 14.04, Kernel: 3.13.0-32-generic (x86_64), Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1280x1024 sg250x2raid0 2nd: Processor: AMD Athlon 64 X2 4200+ @ 2.20GHz (2 Cores), Motherboard: ASUS M2N-E, Chipset: NVIDIA MCP55, Memory: 2048MB, Disk: 2 x 250GB Seagate ST3250410AS, Graphics: Sapphire AMD Radeon HD 5750 1024MB, Audio: Analog Devices AD1988B, Network: Realtek RTL-8100/8101L/8139 OS: Ubuntu 14.04, Kernel: 3.13.0-32-generic (x86_64), Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1280x1024 AIO-Stress 0.21 Random Write MB/s > Higher Is Better sg250x2raid0 ..... 50.39 |===================================================== sg250x2raid0 2nd . 43.93 |============================================== SQLite 3.7.3 12,500 INSERTs Seconds < Lower Is Better sg250x2raid0 ..... 1071.77 |=================================================== sg250x2raid0 2nd . 1043.39 |================================================== FS-Mark 3.3 1000 Files, 1MB Size Files/s > Higher Is Better sg250x2raid0 ..... 19.13 |===================================================== sg250x2raid0 2nd . 19.13 |===================================================== Dbench 4.0 12 Clients MB/s > Higher Is Better sg250x2raid0 ..... 54.57 |===================================================== sg250x2raid0 2nd . 53.81 |==================================================== Dbench 4.0 48 Clients MB/s > Higher Is Better sg250x2raid0 ..... 102.31 |==================================================== sg250x2raid0 2nd . 101.77 |==================================================== Dbench 4.0 128 Clients MB/s > Higher Is Better sg250x2raid0 ..... 85.21 |===================================================== sg250x2raid0 2nd . 83.60 |==================================================== Dbench 4.0 1 Clients MB/s > Higher Is Better sg250x2raid0 ..... 15.37 |===================================================== sg250x2raid0 2nd . 15.31 |===================================================== IOzone 3.405 8GB Read Performance MB/s > Higher Is Better sg250x2raid0 ..... 150.06 |==================================================== sg250x2raid0 2nd . 149.76 |==================================================== IOzone 3.405 8GB Write Performance MB/s > Higher Is Better sg250x2raid0 ..... 143.28 |==================================================== sg250x2raid0 2nd . 143.28 |==================================================== Threaded I/O Tester 0.3.3 64MB Random Read - 32 Threads MB/s > Higher Is Better sg250x2raid0 ..... 7.34 |====================================================== sg250x2raid0 2nd . 6.72 |================================================= Threaded I/O Tester 0.3.3 64MB Random Write - 32 Threads MB/s > Higher Is Better sg250x2raid0 ..... 0.73 |====================================================== sg250x2raid0 2nd . 0.73 |====================================================== Compile Bench 0.6 Test: Compile MB/s > Higher Is Better sg250x2raid0 ..... 104.78 |==================================================== sg250x2raid0 2nd . 102.84 |=================================================== Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better sg250x2raid0 ..... 92.88 |===================================================== sg250x2raid0 2nd . 86.42 |================================================= Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better sg250x2raid0 ..... 50.68 |===================================================== sg250x2raid0 2nd . 48.62 |=================================================== Unpacking The Linux Kernel linux-2.6.32.tar.bz2 Seconds < Lower Is Better sg250x2raid0 ..... 23.81 |=================================================== sg250x2raid0 2nd . 24.71 |===================================================== PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better sg250x2raid0 ..... 742 |===================================================== sg250x2raid0 2nd . 772 |======================================================= Gzip Compression 2GB File Compression Seconds < Lower Is Better sg250x2raid0 ..... 28.88 |===================================================== sg250x2raid0 2nd . 28.87 |===================================================== Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better sg250x2raid0 ..... 4845.20 |================================================== sg250x2raid0 2nd . 4955.37 |===================================================