stream10 xen testing on Fedora 20 via the Phoronix Test Suite. 2048 MB RAM: Processor: Intel Xeon X5450 @ 3.00GHz (1 Core), Motherboard: Red Hat HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 2048 MB RAM, Disk: 21GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Realtek RTL-8139/8139C/8139C+ OS: Fedora 20, Kernel: 3.11.10-301.fc20.i686 (i686), Desktop: KDE 4.11.3, Display Driver: modesetting 0.8.0, Compiler: GCC 4.8.2 20131212, File-System: ext4, System Layer: xen Stream 2013-01-17 Type: Copy MB/s > Higher Is Better 2048 MB RAM . 3863.05 |======================================================== Stream 2013-01-17 Type: Scale MB/s > Higher Is Better 2048 MB RAM . 3282.62 |======================================================== Stream 2013-01-17 Type: Triad MB/s > Higher Is Better 2048 MB RAM . 3516.17 |======================================================== Stream 2013-01-17 Type: Add MB/s > Higher Is Better 2048 MB RAM . 3499.38 |========================================================