Core i7 4770K Intel Core i7-4770K testing with a ECS Z87H3-A2X EXTREME v1.0 and Intel Haswell Desktop on Ubuntu 13.10 via the Phoronix Test Suite. Core i7 4770K: Processor: Intel Core i7-4770K @ 3.50GHz (8 Cores), Motherboard: ECS Z87H3-A2X EXTREME v1.0, Chipset: Intel 4th Gen Core DRAM, Memory: 16384MB, Disk: 240GB OCZ VERTEX3, Graphics: Intel Haswell Desktop (1250MHz), Audio: Intel Haswell HDMI, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 13.10, Kernel: 3.10.0-6-generic (x86_64), Desktop: Xfce 4.10, Display Server: X Server 1.14.2, Display Driver: intel 2.21.12, OpenGL: 3.1 Mesa 9.1.4, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1920x1080 AIO-Stress 0.21 Test: Random Write MB/s > Higher Is Better Core i7 4770K . 3383.28 |====================================================== Ogg Encoding 1.3.0 WAV To Ogg Seconds < Lower Is Better Core i7 4770K . 6.89 |=========================================================