tewste KVM VirtualBox testing on Zorin 10 via the Phoronix Test Suite. tester: Processor: Intel Core i3-4160T @ 3.09GHz (1 Core), Motherboard: Oracle VirtualBox v1.2, Chipset: Intel 440FX- 82441FX PMC, Memory: 489MB, Disk: 13GB VBOX HDD, Graphics: LLVMpipe, Audio: Intel 82801AA AC 97 Audio, Network: Intel 82540EM Gigabit OS: Zorin 10, Kernel: 3.19.0-25-generic (x86_64), Display Server: X Server 1.17.1, Display Driver: modesetting 1.17.1, OpenGL: 3.0 Mesa 10.5.2 Gallium 0.4, Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM VirtualBox RAMspeed SMP 3.5.0 Integer Add MB/s > Higher Is Better tester . 6010.52 |============================================================= RAMspeed SMP 3.5.0 Integer Copy MB/s > Higher Is Better tester . 6378.16 |============================================================= RAMspeed SMP 3.5.0 Integer Scale MB/s > Higher Is Better tester . 6063.39 |============================================================= RAMspeed SMP 3.5.0 Floating-Point Add MB/s > Higher Is Better tester . 6992.36 |============================================================= Stream 2013-01-17 Add MB/s > Higher Is Better tester . 7521.43 |============================================================= Stream 2013-01-17 Copy MB/s > Higher Is Better tester . 6676.08 |============================================================= Stream 2013-01-17 Scale MB/s > Higher Is Better tester . 6544.50 |============================================================= CacheBench Read Cache MB/s > Higher Is Better tester . 2439.25 |============================================================= CacheBench Write Cache MB/s > Higher Is Better tester . 12960.14 |============================================================