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[Official] AMD Radeon HD 7950/7970/7990 Owners Thread - Page 1603

post #16021 of 38701
Quote:
Originally Posted by sena View Post

I know that, problem is that i seeing Vram usage over 2000 MB with CFX enable, with CFX disable i am getting about 1000MB Vram usage.

Hmm, I'm not experiencing that issue. Any programs in the background that could be doing it?
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post #16022 of 38701
Quote:
Originally Posted by ChrisTahoe View Post

Hmm, I'm not experiencing that issue. Any programs in the background that could be doing it?
Dont know, performances are ok, so its maybe just wrong reading.
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post #16023 of 38701
So I sent my ASUS HD7970 DC2T back into ASUS for RMA. Thing wouldn't quit crashing at stock or while underclocked under load. They got it back to me... and no difference. On the upside they're sending me a replacement, so hopefully that one works. I hope it does, since I'll be selling it. Switched to a GTX680. I like it a lot better overall (everything feels better, as it were)
post #16024 of 38701
Guys with CFX, what GPU usage you are getting in Crysis 1, i have very good fps, but gpu usage is mostly abou 75-85%, pretty often on 99%, but its not locked on 99%.
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post #16025 of 38701
My sig rig doesn't seem to ever crash on me while using it (except for a random Warhead lockup here and there) but almost every morning when I go to wake the monitors they remain off and I have to hard reset. What the heck is going on? I'm going to try running a blank screen saver instead and see if that's the problem....
post #16026 of 38701
hello,

i have a question, is stock i7-3770k @3,9GHz bottlecking crossfire/trifire/quadfire in games? and if yes by how many fps?

thank you
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post #16027 of 38701
Quote:
Originally Posted by Majin SSJ Eric View Post

My sig rig doesn't seem to ever crash on me while using it (except for a random Warhead lockup here and there) but almost every morning when I go to wake the monitors they remain off and I have to hard reset. What the heck is going on? I'm going to try running a blank screen saver instead and see if that's the problem....
That looks like famous zero power problem, its works for me now, as it stands now i only have problem with GPU-Z hardlock after i exit the game.
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post #16028 of 38701
Quote:
Originally Posted by Majin SSJ Eric View Post

My sig rig doesn't seem to ever crash on me while using it (except for a random Warhead lockup here and there) but almost every morning when I go to wake the monitors they remain off and I have to hard reset. What the heck is going on? I'm going to try running a blank screen saver instead and see if that's the problem....

My 7950 Vapor-X did this when I had the PC set to turn the monitor off (maybe put it to sleep is the better term) after it was idle for however long.

Turning that feature off stopped the lock ups when idle for me.

For the record I did and still do have a screen saver come up.
post #16029 of 38701
Quote:
Originally Posted by TheMafia View Post


whats the benefit of voltage control? i have slightly unstable cards....i've always considered lack of power.... should i look into this as a solution?

 

It allows you to OC higher. Of course, the increase in voltage makes more heat, which means you need better cooling.

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post #16030 of 38701
Again GSOD in idle with 12.6 drivers, sound is till going in background and enitire pc is working.
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