Ceisc Running pts/sunflow-1.1.0 via the Phoronix Test Suite. VMExchangeTest1: Processor: Intel Core i5-4590 @ 3.70GHz (4 Cores), Motherboard: LENOVO SHARKBAY, Chipset: Intel 4th Gen Core DRAM, Memory: 16384MB, Disk: 500GB Western Digital WD5000AAKX-0, Graphics: Intel Xeon E3-1200 v3/4th Gen Core IGP, Audio: Intel Xeon E3-1200 v3/4th, Network: Intel Connection I217-LM OS: Ubuntu 16.04, Kernel: 4.4.0-36-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1024x768 BSKVM1Compare: Processor: 2 x Intel Xeon E5520 @ 2.26GHz (16 Cores), Motherboard: Dell 0N051F, Chipset: Intel 5500 I/O + ICH10R, Memory: 32768MB, Disk: 2 x 449GB PERC 6/i + 5001GB Expansion Desk, Graphics: Matrox s MGA G200eW WPCM450, Network: Broadcom NetXtreme II BCM5716 Gigabit OS: Ubuntu 15.10, Kernel: 4.2.0-34-generic (x86_64), Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1280x1024 Sunflow Rendering System 0.07.2 Global Illumination + Image Synthesis Seconds < Lower Is Better VMExchangeTest1 . 3.20 |===================================================== BSKVM1Compare ... 3.35 |=======================================================