$220ish I5 2500K ~7,500 on passmark $320ish I7 2600K ~10,000 $220ish I5 760 ~4,500 http://www.cpubenchmark.net/high_end_cpus.html Good for a quick look, these CPUs are about the same price, the 2500/2600K are the updated versions. Its not really worth getting an I5/I7 XXX unless you can get it really cheap or something, as…