vostro V131 v131: Processor: Intel Core i5-2410M @ 2.90GHz (4 Cores), Motherboard: Dell 0P0TH6, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 6144MB, Disk: 128GB SAMSUNG SSD PM81, Graphics: Intel HD 3000 (1200MHz), Audio: Intel 6 /C200, Network: Realtek RTL8111/8168/8411 + Intel Centrino Wireless-N 1030 OS: Ubuntu 14.10, Kernel: 3.19.0-031900rc6-generic (x86_64), Desktop: KDE 4.14.2, Display Server: X Server 1.16.0, Display Driver: intel 2.99.914, OpenGL: 3.1 Mesa 10.3.2, Compiler: GCC 4.9.1, File-System: ext4, Screen Resolution: 1366x768 IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better v131 . 221.70 |================================================================ 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better v131 . 7436 |==================================================================