perf Intel Core i5-4670K testing with a Gigabyte Z87X-D3H-CF and Gigabyte NVIDIA GeForce GTX 780 3072MB on Ubuntu 14.04 via the Phoronix Test Suite. cool: Processor: Intel Core i5-4670K @ 3.40GHz (4 Cores), Motherboard: Gigabyte Z87X-D3H-CF, Chipset: Intel 4th Gen Core DRAM, Memory: 8192MB, Disk: 240GB OCZ VERTEX460 + 2000GB Western Digital WD20EZRX-00D, Graphics: Gigabyte NVIDIA GeForce GTX 780 3072MB, Audio: Realtek ALC892, Network: Intel Connection I217-V OS: Ubuntu 14.04, Kernel: 3.13.0-44-generic (x86_64), Desktop: Unity 7.2.3, Display Server: X Server 1.15.1, Display Driver: nouveau 1.0.11, OpenGL: 4.3.0, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1920x1080 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better cool . 14445 |=================================================================