cpubench KVM testing on Debian 8.5 via the Phoronix Test Suite. e5-1650: Processor: Intel Xeon E5-1650 v3 @ 3.80GHz (12 Cores), Motherboard: Supermicro X10SRL-F v1.01, Chipset: Intel Haswell-E DMI2, Memory: 4 x 16384 MB 2133MHz, Disk: 2 x 120GB Samsung SSD 850, Graphics: ASPEED ASPEED Family, Network: Intel I210 Gigabit Connection OS: Debian GNU/Linux 8, Kernel: 3.16.0-4-amd64 (x86_64), Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 1024x768 scaleway - VC1S 2vC: Processor: 2 x Intel Atom C2750 @ 2.39GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Memory: 2048MB, Disk: 46GB OS: Debian 8.5, Kernel: 4.5.1-std-1 (x86_64), Compiler: GCC 4.9.2, File-System: ext4, System Layer: KVM Stream 2013-01-17 Type: Copy MB/s > Higher Is Better e5-1650 . 33131.66 |=========================================================== Stream 2013-01-17 Type: Scale MB/s > Higher Is Better e5-1650 . 33101.98 |=========================================================== Stream 2013-01-17 Type: Triad MB/s > Higher Is Better e5-1650 . 36540.48 |=========================================================== Stream 2013-01-17 Type: Add MB/s > Higher Is Better e5-1650 . 36572.10 |=========================================================== NAS Parallel Benchmarks 3.3 Test / Class: LU.A Total Mop/s > Higher Is Better e5-1650 ............. 17451.99 |=============================================== scaleway - VC1S 2vC . 1274.47 |=== Timed MAFFT Alignment 6.864 Multiple Sequence Alignment Seconds < Lower Is Better e5-1650 ............. 3.98 |===== scaleway - VC1S 2vC . 38.41 |================================================== Gcrypt Library 1.4.4 CAMELLIA256-ECB Cipher Microseconds < Lower Is Better e5-1650 ............. 1637 |================= scaleway - VC1S 2vC . 4910 |=================================================== TSCP 1.81 AI Chess Performance Nodes Per Second > Higher Is Better e5-1650 ............. 1283267 |================================================ scaleway - VC1S 2vC . 373256 |============== John The Ripper 1.8.0 Traditional DES Real C/S > Higher Is Better e5-1650 ............. 15046667 |=============================================== scaleway - VC1S 2vC . 3458000 |=========== John The Ripper 1.8.0 Blowfish Real C/S > Higher Is Better e5-1650 ............. 9296 |=================================================== scaleway - VC1S 2vC . 1034 |====== TTSIOD 3D Renderer 2.3a Phong Rendering With Soft-Shadow Mapping FPS > Higher Is Better e5-1650 ............. 254.78 |================================================= scaleway - VC1S 2vC . 18.98 |==== x264 2015-11-02 H.264 Video Encoding Frames Per Second > Higher Is Better e5-1650 ............. 263.89 |================================================= scaleway - VC1S 2vC . 16.52 |=== Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better e5-1650 ............. 1919.72 |================================================ scaleway - VC1S 2vC . 585.41 |=============== 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better e5-1650 ............. 31506 |================================================== scaleway - VC1S 2vC . 2492 |==== C-Ray 1.1 Total Time Seconds < Lower Is Better e5-1650 ............. 15.66 |==== scaleway - VC1S 2vC . 207.22 |================================================= Smallpt 1.0 Global Illumination Renderer; 100 Samples Seconds < Lower Is Better e5-1650 ............. 52 |==== scaleway - VC1S 2vC . 747 |==================================================== Crafty 23.4 Elapsed Time Seconds < Lower Is Better e5-1650 ............. 67.97 |============= scaleway - VC1S 2vC . 255.20 |================================================= FLAC Audio Encoding 1.3.1 WAV To FLAC Seconds < Lower Is Better e5-1650 ............. 6.16 |============ scaleway - VC1S 2vC . 26.62 |================================================== LAME MP3 Encoding 3.99.3 WAV To MP3 Seconds < Lower Is Better e5-1650 ............. 11.41 |=============== scaleway - VC1S 2vC . 38.74 |================================================== FFmpeg 2.8.1 H.264 HD To NTSC DV Seconds < Lower Is Better e5-1650 ............. 9.09 |======== scaleway - VC1S 2vC . 55.94 |================================================== Tachyon 0.98.9 Total Time Seconds < Lower Is Better e5-1650 ............. 8.61 |=== scaleway - VC1S 2vC . 163.63 |================================================= Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better e5-1650 ............. 46271.67 |=============================================== scaleway - VC1S 2vC . 3192.83 |===