m1 VirtualBox testing on Fedora 19 (Schrdingers Cat) via the Phoronix Test Suite. Intel Core i7-2860QM: Processor: Intel Core i7-2860QM @ 2.47GHz (1 Core), Motherboard: Oracle VirtualBox v1.2, Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 9GB VBOX HDD, Graphics: LLVMpipe, Audio: Intel 82801AA AC 97 Audio, Network: Intel 82540EM Gigabit OS: Fedora 19 (Schrdingers Cat), Kernel: 3.10.5-201.fc19.x86_64 (x86_64), Desktop: LXDE 0.5.12, Display Server: X Server 1.14.2, Display Driver: modesetting 0.6.0, OpenGL: 2.1 Mesa 9.2.0-devel Gallium 0.4, Compiler: GCC 4.8.1 20130603, File-System: ext4, Screen Resolution: 1024x768, System Layer: VirtualBox RAMspeed SMP 3.5.0 Integer Add MB/s > Higher Is Better Intel Core i7-2860QM . 9546.36 |=============================================== RAMspeed SMP 3.5.0 Integer Copy MB/s > Higher Is Better Intel Core i7-2860QM . 9380.23 |=============================================== RAMspeed SMP 3.5.0 Integer Scale MB/s > Higher Is Better Intel Core i7-2860QM . 9797.20 |=============================================== RAMspeed SMP 3.5.0 Floating-Point Add MB/s > Higher Is Better Intel Core i7-2860QM . 9324.27 |=============================================== Stream 2009-04-11 Add MB/s > Higher Is Better Intel Core i7-2860QM . 11813.30 |============================================== Stream 2009-04-11 Copy MB/s > Higher Is Better Intel Core i7-2860QM . 11233.00 |============================================== Stream 2009-04-11 Scale MB/s > Higher Is Better Intel Core i7-2860QM . 11311.63 |============================================== CacheBench Read Cache MB/s > Higher Is Better Intel Core i7-2860QM . 1925.21 |=============================================== CacheBench Write Cache MB/s > Higher Is Better Intel Core i7-2860QM . 6898.83 |===============================================