How well will this build perform?

[beckyolt]

Well, gonna buy this tomorrow and would like to know how will this PC parts will perform together - if I'll have any compatibility issues, how do you guys think it will do in games like The Witcher 2, etc. Especially regarding compatibility.


Parts I already had before:

PSU: Corsair VX 550W

HD : Don't really know, but it's probably a SATA2

New parts:

CPU : i5-2500K 3.3Ghz 6MB LGA 1155

RAM: G .Skill Ripjaws 8GB DDR3 1600MHz ( Can anyone recommend me another good RAM besides this one? They don't have this one in stock on the site I'm gonna buy.

MOBO: P8Z68-V/GEN3 LGA1155

GPU: VGA ASUS Nvidia GeForce GTX670 2GB

[Adreno]

i would go with 3570k with a Z77.. unless you can get the 2500k and mobo at a discount.. otherwise there's not much difference in price.. and the newer series is always nicer ofcourse.. other than that RAM is RAM.. theyre all basically the same more or less