Hey i have a i3 2100 cpu 3.10ghz with 4gigs of ram and a entry level gt 220 nvidia G card. i am a big fifa lover and fifa 15 did not work on my pc. and the main reason behind that was the G card. so can you suggest wich one will last for at least 3-4 years down the line. and another thing what psu should i go for 500 Watts or more. Thanks in advance.