GT 640 or HD 6670?

[RedDave]

which is better the GT 640 DDR3 or the HD 6670 DDR5?

rest of computer specs will be:
i5-3570K
msi z77a-g43
8gb DDR3 1600mhz
caviar blue 1TB 7200RPM 64MB cache
500W PSU

 

[hizodge]

Why do you need a discrete graphics card?

 

[RedDave]

playing some games like battlefield 3 and online games like battlefield play4free, NFS world and maybe others in the future

 

[hizodge]

Then why did you pair a 200+ buck CPU with a $100 graphics card? If you want to play a game such as BF3 on your system, you really should prioritize the graphics card over the processor.

I would get at least GTX 650 Ti Boost if I were you and cut the budget from other non-critical components if necessary.

 

[RedDave]

because I will be playing more online games and as for BF3 I don't really care to play on it ultra settings medium or high is enough for me

 

[hizodge]

HD 6670

 

[RedDave]

ok thanks