The processor or CPU is the brains of the personal computer - it does most of the calculations your games need to operate (with the movie card performing most of the graphics operate). With it getting these an essential element, you would instinctually go for the speediest - and most high priced - processor you could come across, but there is a far better option to blowing dollars on anything that will be obsolete in a yr: obtaining a processor that will play tomorrow's game titles at a lower price tag is the sweet spot for any gaming personal computer.