Upgraded Video Card and now stutter fest

[Athlonic]

Originally Posted by Gian

Hello

I upgraded my vid card from a Nvidia 8800 Ultra to a ATI 5850 Toxic.

Problem is now SH5 is stuttering noticable all over the place.

The game was silk smooth with my previous card, so I am at a loss to why a more powerful card should struggle...

Other games are running as I expect.

Is there a known issue with ATI and SH5? Oh I am using the 10.3 Cat drivers.

Any help would be greatly appreciated.

Thanks,
G

Like Kylania said, try with V-Sync Off and restart the game.

I use a 4870 here and experienced high stutter when rotating the view with the mouse turn V-Sync Off fixed the problem.
When panning with keyboard no problem at all, strange...
Mouse problem or video driver problem ?

Using Logitech MX Revolution by the way, yours ?