4 x Intel Xeon E5-4620 0 On Ubuntu 14.04 Various open-source benchmarks by the Phoronix Test Suite v5.2.1 (Khanino). Intel Xeon E5-4620 0: Processor: 4 x Intel Xeon E5-4620 0 @ 2.20GHz (4 Cores), Motherboard: Xen HVM domU v4.1.5, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 16380 MB RAM, Disk: 14GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 14.04, Kernel: 3.13.0-36-generic (x86_64), Compiler: GCC 4.8.2, File-System: ext4, Screen Resolution: 800x600, System Layer: Xen HVM domU 4.1.5 TSCP 1.81 AI Chess Performance Nodes Per Second > Higher Is Better Intel Xeon E5-4620 0 . 750034 |================================================ Primesieve 5.4 1e12 Prime Number Generation Seconds < Lower Is Better Intel Xeon E5-4620 0 . 154.83 |================================================ Sunflow Rendering System 0.07.2 Global Illumination + Image Synthesis Seconds < Lower Is Better Intel Xeon E5-4620 0 . 8.22 |==================================================