KVM-ramspeed QEMU 2.0.0 testing on Ubuntu 14.04 via the Phoronix Test Suite. KVM-ramspeed: Processor: 2 x QEMU Virtual 2.0.0 @ 3.12GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 2048MB, Disk: 33GB, Graphics: LLVMpipe, Audio: QEMU ID 22, Network: Red Hat Virtio device OS: Ubuntu 14.04, Kernel: 4.2.0-27-generic (x86_64), Desktop: Unity 7.2.6, Display Server: X Server 1.17.2, Display Driver: cirrus 1.5.3, OpenGL: 3.0 Mesa 11.0.2 Gallium 0.4, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1024x768, System Layer: QEMU 2.0.0 RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better KVM-ramspeed . 9448.26 |======================================================= RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better KVM-ramspeed . 9386.51 |=======================================================