Berry KVM testing on Debian 8.3 via the Phoronix Test Suite. Intel Xeon E312xx: Processor: 2 x Intel Xeon E312xx (Sandy Bridge) @ 3.09GHz (2 Cores), Motherboard: OpenStack Foundation Nova v2014.2.3, Memory: 1 x 4000 MB RAM, Disk: 50GB OS: Debian 8.3, Kernel: 3.16.0-4-amd64 (x86_64), Compiler: GCC 4.9.2, File-System: ext3, System Layer: KVM 2 x Intel Xeon E312xx (Sandy Bridge) - - OpenStack: Processor: 2 x Intel Xeon E312xx (Sandy Bridge) @ 3.09GHz (2 Cores), Motherboard: OpenStack Foundation Nova v2014.2.3, Memory: 1 x 4000 MB RAM, Disk: 50GB OS: Debian 8.3, Kernel: 3.16.0-4-amd64 (x86_64), Compiler: GCC 4.9.2, File-System: ext3, System Layer: KVM 4000 MB RAM - Intel Xeon E312xx: Processor: 2 x Intel Xeon E312xx (Sandy Bridge) @ 3.09GHz (2 Cores), Motherboard: OpenStack Foundation Nova v2014.2.3, Memory: 1 x 4000 MB RAM, Disk: 50GB OS: Debian 8.3, Kernel: 3.16.0-4-amd64 (x86_64), Compiler: GCC 4.9.2, File-System: ext3, System Layer: KVM CloudVPS: Processor: 2 x Intel Xeon E312xx (Sandy Bridge) @ 3.09GHz (2 Cores), Motherboard: OpenStack Foundation Nova v2014.2.3, Memory: 1 x 4000 MB RAM, Disk: 50GB OS: Debian 8.3, Kernel: 3.16.0-4-amd64 (x86_64), Compiler: GCC 4.9.2, File-System: ext3, System Layer: KVM Smallpt 1.0 Global Illumination Renderer; 100 Samples Seconds < Lower Is Better Intel Xeon E312xx . 243 |====================================================== IOzone 3.405 Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better 4000 MB RAM - Intel Xeon E312xx . 73.48 |========================= CloudVPS ........................ 107.85 |===================================== IOzone 3.405 Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better 4000 MB RAM - Intel Xeon E312xx . 136.54 |==================================== CloudVPS ........................ 139.98 |===================================== PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better 4000 MB RAM - Intel Xeon E312xx . 191 |=================================== CloudVPS ........................ 220 |======================================== Stream 2013-01-17 Type: Copy MB/s > Higher Is Better 4000 MB RAM - Intel Xeon E312xx . 21271.97 |================================= CloudVPS ........................ 22327.44 |=================================== Stream 2013-01-17 Type: Scale MB/s > Higher Is Better 4000 MB RAM - Intel Xeon E312xx . 20294.09 |================================= CloudVPS ........................ 21323.95 |=================================== Stream 2013-01-17 Type: Triad MB/s > Higher Is Better 4000 MB RAM - Intel Xeon E312xx . 22985.67 |================================= CloudVPS ........................ 24550.28 |=================================== Stream 2013-01-17 Type: Add MB/s > Higher Is Better 4000 MB RAM - Intel Xeon E312xx . 22615.05 |================================ CloudVPS ........................ 24680.48 |=================================== NAS Parallel Benchmarks 3.3 Test / Class: LU.A Total Mop/s > Higher Is Better 4000 MB RAM - Intel Xeon E312xx . 5622.65 |================================== CloudVPS ........................ 5874.98 |==================================== Timed HMMer Search 2.3.2 Pfam Database Search Seconds < Lower Is Better 4000 MB RAM - Intel Xeon E312xx . 31.07 |===================================== CloudVPS ........................ 31.75 |====================================== Timed MAFFT Alignment 6.864 Multiple Sequence Alignment Seconds < Lower Is Better 4000 MB RAM - Intel Xeon E312xx . 12.21 |====================================== CloudVPS ........................ 12.22 |====================================== Gcrypt Library 1.4.4 CAMELLIA256-ECB Cipher Microseconds < Lower Is Better 4000 MB RAM - Intel Xeon E312xx . 1987 |======================================= CloudVPS ........................ 1980 |======================================= John The Ripper 1.8.0 Blowfish Real C/S > Higher Is Better 4000 MB RAM - Intel Xeon E312xx . 1778 |====================================== CloudVPS ........................ 1808 |======================================= GraphicsMagick 1.3.19 Operation: HWB Color Space Iterations Per Minute > Higher Is Better 4000 MB RAM - Intel Xeon E312xx . 142 |======================================= CloudVPS ........................ 145 |======================================== Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better 4000 MB RAM - Intel Xeon E312xx . 1568.32 |==================================== CloudVPS ........................ 1588.70 |==================================== C-Ray 1.1 Total Time Seconds < Lower Is Better 4000 MB RAM - Intel Xeon E312xx . 56.68 |====================================== CloudVPS ........................ 55.72 |===================================== Parallel BZIP2 Compression 1.1.12 256MB File Compression Seconds < Lower Is Better 4000 MB RAM - Intel Xeon E312xx . 31.36 |===================================== CloudVPS ........................ 31.90 |====================================== LZMA Compression 256MB File Compression Seconds < Lower Is Better CloudVPS . 379.43 |============================================================ Crafty 23.4 Elapsed Time Seconds < Lower Is Better CloudVPS . 84.39 |============================================================= LAME MP3 Encoding 3.99.3 WAV To MP3 Seconds < Lower Is Better CloudVPS . 13.80 |============================================================= FFmpeg 2.8.1 H.264 HD To NTSC DV Seconds < Lower Is Better CloudVPS . 26.68 |============================================================= OpenSSL 1.0.1g RSA 4096-bit Performance Signs Per Second > Higher Is Better CloudVPS . 242.37 |============================================================ NGINX Benchmark 1.0.11 Static Web Page Serving Requests Per Second > Higher Is Better CloudVPS . 29191.43 |========================================================== Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better CloudVPS . 9310.75 |=========================================================== PHPBench 0.8.1 PHP Benchmark Suite Score > Higher Is Better CloudVPS . 124506 |============================================================