Mimochodem, ovlivňuje to i X700, X800 řady karet.
http://www.beyond3d.com/forum/showth...t=25456&page=2

EDIT.: takže chyba u CAT AI
http://www.rage3d.com/board/showpost...2&postcount=13

EDIT2.: a zítra vyjdou CAT 5.11 WHQL ale chybu u FEAR samozřejmě nevyřeší bez rename souboru.

CATALYST MAKER
It’s a "bug" in that we simply got an IF statement backwards Thanks for pointing this out to us, you have just helped us get a big performance gain. Of course there is no difference in the rendering, it’s just a CATALYST AI game specific optimization that was good for the demo version, but backfired in the final version. We will get it sorted out in a future Catalyst (not 5.11 which is being posted tomorrow by the way).

Any other help anyone else can provide in bringing up our performance, make sure you send it my way.

Special thanks to PC Format magazine in the UK (and especially Jeremy) for getting this to our attention.