iMac and Battlefield 3. Wut?

[spcdust]

I tried both of them on my iMac 27" 6970 and the performance on Windows 7 64bit. is not good, in windows score i go from 7.9 to 5.6 under graphic, and modern warfare 3 is lagging with 11.10 and 11.11.

But when i install the Apple Bootcamp ATI drivers my performance is back.

Any suggestions?

Can't explain that as Apple's Bootcamp drivers are pretty old and Battlefield supposedly needs 11.10 driver set to properly work. With the new drivers installed I get a Windows Experience GPU score of 7.9 and my 3D mark vantage scores are posted below (this score is with the Catalyst Controller Overdrive settings at Maximum):

http://3dmark.com/3dmv/3667234?page...&show_ads=true&requestIpAddressCountryCode=GB

I guess if everything is working well then possibly best leave alone, otherwise try installing new driver set after fully uninstalling previous set (as explained in my previous link:

http://www.hardwareheaven.com/mobil...-drivers-notebook-computers-15-11-2011-a.html

 

[kjaer.casper]

Cool! Guess i have to test a bit more

Can't explain that as Apple's Bootcamp drivers are pretty old and Battlefield supposedly needs 11.10 driver set to properly work. With the new drivers installed I get a Windows Experience GPU score of 7.9 and my 3D mark vantage scores are posted below (this score is with the Catalyst Controller Overdrive settings at Maximum):

http://3dmark.com/3dmv/3667234?page...&show_ads=true&requestIpAddressCountryCode=GB

I guess if everything is working well then possibly best leave alone, otherwise try installing new driver set after fully uninstalling previous set (as explained in my previous link:

http://www.hardwareheaven.com/mobil...-drivers-notebook-computers-15-11-2011-a.html