teste a test: Processor: Intel Core i7 720Q @ 1.60GHz (8 Cores), Motherboard: ASUS G73Jh v1.0, Chipset: Intel Core DMI, Memory: 4096MB, Disk: 120GB Hitachi HTS54161 + 640GB Western Digital WD6400BEVT-6, Graphics: ATI Mobility Radeon HD 5800 1024MB (700/1000MHz), Audio: Realtek ALC269, Network: Qualcomm Atheros AR8131 Gigabit + Qualcomm Atheros AR9285 Wireless OS: Ubuntu 12.04, Kernel: 3.2.0-61-generic (x86_64), Desktop: Unity 5.20.0, Display Server: X Server 1.13.3, Display Driver: fglrx 13.25.5, OpenGL: 4.3.12618, Compiler: GCC 4.6.3, File-System: ext4, Screen Resolution: 1600x900 x11perf 1.5 Test: Char in 80-char aa line Operations / Second > Higher Is Better test . 85367 |=================================================================