Which computer should I get?

[TheBulgarian]

I want to BUY a custom gaming computer. I want to play games on mid-high settings on a descent resolution. I also want to buy BF3 when it comes out for PC. I have a choice between these computers:

http://atlanta.craigslist.org/nat/sys/2411105531.html

http://atlanta.craigslist.org/atl/sys/2398012643.html

http://atlanta.craigslist.org/eat/sys/2407476533.html

Which one will perform the best and why?
Which one is the best for games and why?
Please help and thank you

 

[wolfeking]

none of them are going to preform well with their current setups. The last one would be the best base as it is quad core. it will need a better GPU.