2600k_x264
Intel Core i7-2600K testing with a ASRock Z68 Pro3 and Intel Gen6 on Ubuntu 14.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1610247-LO-2600KX26493&grt.
FFmpeg
H.264 HD To NTSC DV
x264
H.264 Video Encoding
Phoronix Test Suite v10.8.4