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Games have major FPS drop and need help.

post #1 of 6
Thread Starter 
Ok so right now I am having issues with 1080p and 1440p gaming. I'm running Sli 970s@1555core and using a GTX 580 3GB for Physx in games that support it. My current cpu is an Intel E5-1660 SB-e@4.8ghz 16GB of 1866mem@8-9-9-24-1t.

I play a lot of Crysis 2/3 also COD Bops2 and Bops3, War Thunder, Metro 2033 Redux and Last Light Redux. Now on almost all of them I have huge frame rate drops all the time when Vsync is on or off with it on it will go from 145 down to the 40s and up bounce all around but not seeing 99% on the gpu's or Cpu at all. With Vsync off it can hold very high 170s+ or like in BOP3 250fps games max but still goes crazy. What is the issue? No it's not the extra .5GB as I'm only seeing around 2000 to 3100MB being used.
post #2 of 6
cpu cores can be parked
  
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post #3 of 6
Thread Starter 
I don't think so HT is off and set to not drop clocks. All are being used.
post #4 of 6
Have you tried running your setup without the dedicated PhysX card? SLI'd 970s are more than capable of handling the PhysX processing....
post #5 of 6
Thread Starter 
Yea I pick up about 2 to 4 fps with the 580 but it still has bad drop.
post #6 of 6
Have you tried setting priority to the game Above Normal in the task manager? It did it for me on Overwatch.
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