prova Intel Core i7 640M testing with a Sony VAIO and AMD Mobility Radeon HD 5000 1024MB on Ubuntu 14.04 via the Phoronix Test Suite. prova: Processor: Intel Core i7 640M @ 2.80GHz (4 Cores), Motherboard: Sony VAIO, Chipset: Intel Core DRAM, Memory: 8192MB, Disk: 320GB SAMSUNG HM321HI, Graphics: AMD Mobility Radeon HD 5000 1024MB, Audio: Realtek ALC269, Network: Marvell Yukon Optima 88E8059 + Qualcomm Atheros AR9285 Wireless OS: Ubuntu 14.04, Kernel: 3.13.0-39-generic (x86_64), Desktop: Unity 7.2.4, Display Server: X Server 1.15.1, Display Driver: fglrx 13.35.5, OpenGL: 4.3.12798, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1920x1080 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better prova . 6858 |=================================================================