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BF3 Huge fps drops help plz

post #1 of 27
Thread Starter 
My current pc is running 2 HD 6870s an i7970 overclocked too 4ghz video cards ocd to 930/1150 6gb kingston tripple channel ram and im getting huge drops in fps?
I play with msaa off post off blur off everything else ultra runs at a steady 60 with vsync and then randomly ill get huge drops down to 1-15 fps then back up to 60 ***?!? I turn down to a blanket high still happens then down to a blanket medium still happens?! What should I be playing on with my current system specs? Anyone have the same issue?
post #2 of 27
You are running out of V RAM
Aces and Eights
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Aces and Eights
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post #3 of 27
That does sound like Vram, perhaps lowering more setting will help. Ultra is well ultra, I get 60-110fps with HBOA off aax2 and no blur on my 6990
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post #4 of 27
When during gameplay does it drop?
BlueRaven
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BlueRaven
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post #5 of 27
Thread Starter 
what should I be running if I want to run the system with ultra settings or is my graphics/cpu even capable of holding 60fps on ultra if I install more vram?
post #6 of 27
Thread Starter 
Very random sometimes when im just standing there it drops and sometimes durring heavy action
post #7 of 27
my 6850s do this also. Ultra settings but all AA, HBAO, and motion blur off. It does kinda stutter but not to 1 fps... or so. I think its a driver issue idk.
Queso Fresco
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post #8 of 27
Thread Starter 
How much do you currently have?
post #9 of 27
it stays at 60 and when i turn corners and at random is stutters like a short freeze. In heavy battle it drops to like 45 at most
Queso Fresco
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post #10 of 27
Turn textures to high and you shouldn't have any more stutter. You can't run ultra textures with only 1gb vram and have smooth framerates.
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