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Radeon HD 5770 crossfire problem ...
Aug 8, 2012, 2:04 PM
I'm running a sapphire Crossfire ATI Radeon HD 5770
Phenom ii X4 3.2Ghz (overclocked to 3.5 with stock voltages)
In CPU Z I'm getting two different readings though
1st Radeon HD 5770 is giving me :
and 2nd Radeon HD 5770 is:
Core: 859 Mhz
Memory : 1200 mhz
Aren't they supposed to be equal?
Any help will be greatly appreciated. Thanks
NB: (I disabled AMD overdrive because the values were lower for the 1st video card)
Is there a chance that this is an error?
Aug 12, 2012
Aug 8, 2012
radeon 5770 crossfire problem
Aug 8, 2012, 4:06 PM
maybe the first card is clocked down in 2d...run a game with GPUZ in the background and log to file...then exit out of the game and see if they are running the same speed....is crossfire enabled?
Aug 11, 2012, 10:46 PM
Best answer selected by Markali_88.
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Aug 11, 2012, 10:47 PM
Ya I did.. My bad. Was running pcsx2 initially. Seems it doesn't support crossfire.
Aug 11, 2012, 10:48 PM
Works with arkham asylum. Seems to be something like speedstep. Thanks.
Aug 12, 2012, 4:50 AM
no prob glad it worked out
Aug 12, 2012, 12:09 PM
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