Given your coming from a 5670 I would recommend an HD 7770 (lower prices should now be in effect for them), or hd 7850 or gtx 560/560TI, and upgrade your power supply to a bit more powerful one from a quality manufacturer.
__________________ Desktop: X3 710, 4GB DDR2 1066, MSI Cyclone GTX 460, Seasonic S12II 500W
Away from home light Gamer: Acer Aspire 15.6", A8-3500m, 4GB 1333
Internet/General Use: Lenovo B570 15.6", i3 2330m, 4gb 1066mhz |