Hello Rique, as i said above, pretty much any modern dual core cpu, 4 Gb ram and GPU that is AMD HD 7850 or NVidia GTX 660 or any graphics card that is stronger then this two will run it on max!?
Mate, can you shop from any other site, on this site i found only one system which is near 600 $ (actually its above 600$, there is no PC under 600$ on that site that can run FIFA 14 on max) that might max all setting in FIFA 14 on Full HD, , here is the link:
http://t.tigerdirect.com/products/8279329, so if you have any other places that you can shop, list them and il help you choose!?
PS: Im talking about HD resolution (1920 x 1080) if the resolution is lower than this then even weaker GPU would be enough!?