kvm hardware virtual QEMU 0.15.1 testing on Fedora 16 (Verne) via the Phoronix Test Suite. AMD-V: Processor: QEMU Virtual 0.15.1 @ 3.10GHz (4 Cores), Motherboard: Bochs, Chipset: Intel 440FX- 82441FX PMC, Memory: 2048MB, Disk: 28GB, Graphics: LLVMpipe, Network: Realtek RTL-8139/8139C/8139C+ OS: Fedora 16 (Verne), Kernel: 3.1.0-7.fc16.i686 (i686), Desktop: KDE 4.7.2, Display Server: X Server 1.11.1, Display Driver: cirrus 1.3.2, OpenGL: 2.1 Mesa 7.11.2 Gallium 0.4, Compiler: GCC 4.6.3 20120306, File-System: ext4, Screen Resolution: 1024x768, System Layer: QEMU 0.15.1 C-Ray 1.1 Total Time Seconds < Lower Is Better AMD-V . 181.80 |=============================================================== CacheBench Test: Read MB/s > Higher Is Better AMD-V . 1784.48 |============================================================== CacheBench Test: Write MB/s > Higher Is Better AMD-V . 6699.22 |============================================================== CacheBench Test: Read / Modify / Write MB/s > Higher Is Better AMD-V . 13066.77 |============================================================= GraphicsMagick 1.3.12 Operation: Sharpen Iterations Per Minute > Higher Is Better AMD-V . 53 |=================================================================== Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better AMD-V . 444.38 |=============================================================== IOzone 3.347 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better AMD-V . 118.68 |=============================================================== IOzone 3.347 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better AMD-V . 1054.52 |============================================================== IOzone 3.347 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better AMD-V . 127.56 |=============================================================== IOzone 3.347 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better AMD-V . 1955.26 |============================================================== IOzone 3.347 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better AMD-V . 157.39 |=============================================================== IOzone 3.347 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better AMD-V . 1351.27 |============================================================== NAS Parallel Benchmarks 3.3 Test / Class: LU.A Total Mop/s > Higher Is Better AMD-V . 2533.70 |============================================================== OpenSSL 1.0.0e RSA 4096-bit Performance Signs Per Second > Higher Is Better AMD-V . 18.40 |================================================================ PyBench 2008-08-14 Total For Average Test Times Milliseconds < Lower Is Better AMD-V . 4661 |================================================================= Stream 2009-04-11 Type: Copy MB/s > Higher Is Better AMD-V . 7357.89 |============================================================== Stream 2009-04-11 Type: Scale MB/s > Higher Is Better AMD-V . 7359.63 |============================================================== Stream 2009-04-11 Type: Add MB/s > Higher Is Better AMD-V . 8057.85 |============================================================== Stream 2009-04-11 Type: Triad MB/s > Higher Is Better AMD-V . 8083.66 |============================================================== Sunflow Rendering System 0.07.2 Global Illumination + Image Synthesis Seconds < Lower Is Better AMD-V . 7.47 |================================================================= Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 256MB - Thread Count: 4 MB/s > Higher Is Better AMD-V . 98.02 |================================================================ Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 256MB - Thread Count: 4 MB/s > Higher Is Better AMD-V . 1.58 |================================================================= Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 256MB - Thread Count: 4 MB/s > Higher Is Better AMD-V . 3975.70 |============================================================== Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 256MB - Thread Count: 4 MB/s > Higher Is Better AMD-V . 2922.75 |============================================================== TTSIOD 3D Renderer 2.2w Phong Rendering With Soft-Shadow Mapping FPS > Higher Is Better AMD-V . 23.43 |================================================================ VP8 libvpx Encoding 0.9.7-p1 vpxenc Frames Per Second > Higher Is Better AMD-V . 10.07 |================================================================ x264 2011-12-06 H.264 Video Encoding Frames Per Second > Higher Is Better AMD-V . 52.66 |================================================================