Low FPS on HD 5770

[samn122]

I recently replaced my old card, the nvidia 9600 gt with a HD 5770. Im getting lower FPS on the new card then on the old card. How do I fix this? I have 4 gb DDR2 RAM. Athlon x2 6000+ 3.0 Ghz. Im not sure about the power supply though and I don't want to over clock anything. The FPS seemed higher with the 9600 gt than the HD 5770 in bad company 2.

 

[theunkown]

what drivers do u have? download the 10.8 driver and see where it gets you if that fails try 10.5 or 10.7 if those don't work try the older drivers like 9.12 and so on

 

[deweycd]

I found that 10.4 were some of the best for ATI, a lot of people with problems end up suggesting 10.4

 

[theunkown]

yeah i was gonna get a 5770 but now iam not sure cuz ati are big large powerful red buses but with REALLY bad drivers.
i made a post to see if the gtx 460 or the 5770 is good for my setup