bushiba Intel Xeon E5-2620 v4 testing with a Supermicro X10DRG-Q v1.10 and eVGA NVIDIA Device 1b80 8192MB on Ubuntu 16.04 via the Phoronix Test Suite. smallpt: Processor: Intel Xeon E5-2620 v4 @ 3.00GHz (8 Cores), Motherboard: Supermicro X10DRG-Q v1.10, Chipset: Intel Xeon E7 v4/Xeon, Memory: 32768MB, Disk: 4001GB Western Digital WD4002FYYZ-0 + 960GB KINGSTON SEDC400, Graphics: eVGA NVIDIA Device 1b80 8192MB, Audio: Intel C610/X99, Monitor: 2436, Network: Intel XL710 for 40GbE QSFP+ OS: Ubuntu 16.04, Kernel: 4.13.0-36-generic (i686), Desktop: Unity 7.4.5, Display Driver: nouveau 1.0.15, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1920x1080 Smallpt 1.0 Global Illumination Renderer; 128 Samples Seconds < Lower Is Better smallpt . 198.36 |=============================================================