I7Desktop VirtualBox testing on CentOS 6.5 via the Phoronix Test Suite. i7_run1: Processor: Intel Core i7 920 @ 3.84GHz (2 Cores), Motherboard: Oracle VirtualBox v1.2, Chipset: Intel 440FX- 82441FX PMC, Memory: 2048MB, Disk: 17GB VBOX HDD, Graphics: InnoTek VirtualBox, Audio: Intel 82801AA AC 97 Audio, Network: Intel 82540EM Gigabit OS: CentOS 6.5, Kernel: 2.6.32-431.el6.x86_64 (x86_64), Desktop: GNOME 2.28.2, Display Server: X Server 1.13.0, Display Driver: modesetting 0.5.0, OpenGL: 2.1 Mesa 9.2.0-devel, Compiler: GCC 4.4.7 20120313, File-System: ext4, Screen Resolution: 1024x768, System Layer: VirtualBox BYTE Unix Benchmark 3.6 Computational Test: Dhrystone 2 LPS > Higher Is Better i7_run1 . 27698173.93 |======================================================== BYTE Unix Benchmark 3.6 Computational Test: Integer Arithmetic LPS > Higher Is Better i7_run1 . 3639385.90 |========================================================= BYTE Unix Benchmark 3.6 Computational Test: Register Arithmetic LPS > Higher Is Better i7_run1 . 3638610.30 |========================================================= BYTE Unix Benchmark 3.6 Computational Test: Floating-Point Arithmetic LPS > Higher Is Better i7_run1 . 2869768.67 |=========================================================