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[Official] AMD Radeon HD 7950/7970/7990 Owners Thread - Page 370

post #3691 of 38701
Quote:
Originally Posted by tsm106 View Post

In your eyefinity array, you will ultimately have 2 DP/1DVI or 2 DVI/1DP. HDMI shares clock sync with a DVI so it is DVI too. Anyways, the difference in clock generators between DP and DVI causes the screen tear issue. You should only have it on one screen! What I would do is if you are using 2 DVI, make one of the DVI you center screen and the other DVI on which ever side you watch videos are use more of. The last screen will be the DP and that one will tear now and then. And vice cersa if you use 2DP/1DVI. Nothing you can do w/o switching to a DCII which has 4 DP ports.
Also, about your post regarding your 480s, the games you mention all have broken scaling. DX11 with multi cards is rubbish. Skyrim with more than two cards is broke as well. Thus those two games won't be a good barometer for comparison because coming from that scenario to a single badarse card will obvious be night and day.

would a mini male display port to regular help? well I guess I have a DP on my monitor

http://www.newegg.com/Product/Product.aspx?Item=N82E16815158233
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post #3692 of 38701
Anybody else getting textures flickering in Crysis 2? I'm getting absolutely ridiculous texture flickering running in crossfire or single card. Nothing seems to help it and it only seems to occur in Crysis 2.

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post #3693 of 38701
They are working on them...
A beta version i had the chance to see had some nice results... ~10% better performance in metro and unigine compared to the sapphire site drivers, plus no flickering in bfbc2 etc etc

I am really optimistic smile.gif
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post #3694 of 38701
Well, just when I thought BF3 was my only sure fire game with my crossfire 7970's, along comes a "DirectX Error, you have run out of memory" which then crashes me to desktop.

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post #3695 of 38701
Ok running just one 7970 so far and my 3d mark 11 score is 7702. It's telling me that's low compared to others. Is something wrong?
post #3696 of 38701
Am pretty freeking disappointed with AMD atm... they did state that theyre injecting more funds into the driver teams. I call BS.

Ive said this before and i'll say it again..... AMD's driver teams suck that hard that this might be my last RADEON series GFX card.
I will not spend these $$ only to be ganked by late and dud drivers.

/rant
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post #3697 of 38701
Quote:
Originally Posted by Hexa View Post

Ok running just one 7970 so far and my 3d mark 11 score is 7702. It's telling me that's low compared to others. Is something wrong?

That's average IF you have no OC's running.
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post #3698 of 38701
Quick question for y'all: does anyone else have a voltage jump even at 0% usage after making a voltage adjustment in Afterburner? After setting my voltage to 1170 (up from 1112 stock) I get a base voltage jump from .806 to .949. I imagine I could remedy this by setting separate 2D/3D profiles, but I was just wondering if this is a common occurrence. Sorry if this has been covered, but 370 pages is a lot to dig through.

Edit: Just to clarify, that's actual voltage as measured with HWInfo, not just the targeted volts shown in AB.
Edited by PenguinoPapa - 2/10/12 at 8:23pm
post #3699 of 38701
Ok so I just added the second 7970 and now my score is 12186. I didn't even come close to doubling my score with 1 7970. Is that ok?
post #3700 of 38701
Quote:
Originally Posted by wirefox View Post

would a mini male display port to regular help? well I guess I have a DP on my monitor
http://www.newegg.com/Product/Product.aspx?Item=N82E16815158233

It won't help because you are forced to use at least 1DP in an eyefinity group. Thus you can do 2DVI/1DP or vice versa. Either way, just make one of the two your main screen so you only get tearing in the one panel that is different from the other two.
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