6770 crossfire questions?

I have one shap 6770. I was thinking about getting another sense there pretty cheap. My questions are is there really a big different in gaming. Will I see a improvement in all games or just some games? And another I'm sure is a dumb question but I have two 24 Asus screens one is hooked up though dvi and the other hdmi(which I took from my ps3) Can I use the dvi from the second card? I'm really new to all things crossfire. Any help would be great full.

adams1029 said:

Is there really a big different in gaming?

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Huge. I would expect a 50% MINIMUM increase in frame rates.

adams1029 said:

Will I see a improvement in all games or just some games?

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Some games will scale better than others, but most will scale pretty well.

adams1029 said:

I have two 24 Asus screens one is hooked up though dvi and the other hdmi(which I took from my ps3) Can I use the dvi from the second card?

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As far as I know, yes.

Sweet thanks for the info. I remember when they came out with sli/crossfire lot of the reviews said that most games would not see a big improvement so why I was still wondering.