Sign in with
Sign up | Sign in
Your question
Solved

Preformance on Crossfire Radeon HD 7770?

Last response: in Graphics & Displays
Share
October 26, 2012 12:45:21 AM

I was looking in to getting this because of the free games it comes with even though a single 7800 series also has the same benefits. Would the performance be greater or less than a single Radeon HD 7850 or GTX 660?
Is a 500w or 600w PSU sufficient?
a b U Graphics card
October 26, 2012 12:49:14 AM

get a 7870, or GTX 660, or wait for the 8850, I think they might come soon, and for $200, I think They will probably be by the 7950, and you wont have microstuttering and driver problems with a single card.
m
0
l

Best solution

a b U Graphics card
October 26, 2012 12:50:31 AM

Don't X Fire / SLI low end cards. In most instances a single GPU setup is better or equal. Dual 7770's performance is somewhere in between the 7850 & 7870 but if you're resolution is more than 1920x1080 a single 7850 is better. The 7770's can't push the frames at higher resolutions.

A single card will also use less power & produce less heat in your case.
Share
Related resources
October 26, 2012 12:54:19 AM

Best answer selected by examplehi.
m
0
l
a b U Graphics card
October 26, 2012 12:54:52 AM

+1
m
0
l
October 26, 2012 12:54:57 AM

dscudella said:
Don't X Fire / SLI low end cards. In most instances a single GPU setup is better or equal. Dual 7770's performance is somewhere in between the 7850 & 7870 but if you're resolution is more than 1920x1080 a single 7850 is better. The 7770's can't push the frames at higher resolutions.

A single card will also use less power & produce less heat in your case.

thanks for the info
m
0
l
!