Incredibly fast - this is my first build and I can't be happier. I run games like CS:GO and BOII at very high FPS with Ultra settings. Perfect for school work, image editing, and gaming.
I OCed the monitor to 120hz (120hz.net for tutorial) and it runs games smoothly at 2560x1440 pixels (80% more than 1080p).
The Cooler Master runs quiet - I turned down the fan settings in the motherboard control panel.
Intel Core i5 processor - easy OC to 4.4 GHz. Works well under stress! No crashes or overheating.
BIG thanks to Computer Professor for helping me with my build!!