Look at my post:
http://www.mmo-champion.com/threads/...1#post21675117
Already suggested taking a look at that site and seriously ONE person missed it and thought OP had bought an Alienware PC and not laptop, calm down. I'm sure there are some "clueless" people here on this forum just like there is everywhere else, including notebookreview but to go as long as calling most people here clueless is quite rude. If you have nothing useful to add then don't post at all, thanks.