tom1 Intel Core i7-4930K testing with a ASUS P9X79 LE and ASUS NVIDIA GeForce GTX 780 3072MB on Ubuntu 14.04 via the Phoronix Test Suite. test1: Processor: Intel Core i7-4930K @ 3.40GHz (12 Cores), Motherboard: ASUS P9X79 LE, Chipset: Intel Xeon E7 v2/Xeon, Memory: 64512MB, Disk: 750GB Samsung SSD 840 + 2000GB TOSHIBA DT01ACA2 + 1000GB Hitachi HDS72101 + 2000GB Seagate ST2000DM001-1CH1 + 500GB Seagate ST3500830AS, Graphics: ASUS NVIDIA GeForce GTX 780 3072MB (575/3004MHz), Audio: Realtek ALC892, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 14.04, Kernel: 3.13.0-43-generic (x86_64), Desktop: KDE 4.13.3, Display Server: X Server 1.15.1, Display Driver: modesetting 0.8.1, OpenGL: 4.3.0, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1920x1200 PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better test1 . 5245 |================================================================= RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better test1 . 22482.36 |============================================================= RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better test1 . 22993.39 |============================================================= C-Ray 1.1 Total Time Seconds < Lower Is Better test1 . 19.25 |================================================================ Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better test1 . 31425.95 |=============================================================