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GTX 750 ti bottleneck on Core i5

Tags:
  • GPUs
  • Graphics
  • Battlefield
Last response: in Graphics & Displays
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September 7, 2014 11:03:27 AM

Before : My PC while playing any heavy game like Battlefield 3 1080p ultra , Tomb raider , metro 2033 redux my gpu hit 99 percent and temps were 75degrees on inno3d gtx 750ti.

Now: I moved my PC to my room which is very cool relatively to where it was before and now I also added another fan blowing air on gpu from side and made a fan curve and temps stay below 60 degrees but gpu load is only 80-85. What is wrong . Now even if i crank up aa too max and get 30fps in metro gpu load doesn't go in 90s. In GTA 4 maxed my CPU is on more load than gpu.

I have noticed I get more fps in battlefield 3 then before.

More about : gtx 750 bottleneck core

September 7, 2014 11:08:34 AM

Anyway to check if there is bottleneck? can there be viruses. Need a fresh windows copy? please
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September 7, 2014 11:21:28 AM

Do you have the framerate locked at 60 with vsync? If so then it could just be that the gpu doesnt need to use all its got. bf4 is really efficient and scales well with lower settings.
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September 7, 2014 11:56:04 AM

No , not locked.
And its bf3
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September 7, 2014 11:59:21 AM

Im not sure if anything is wrong. it depends on the map and how many people are playing and how the stars are aligned. I sometimes tend to think somethings wrong. I call it the "Just a pc and something might blow up anxiety"
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September 7, 2014 12:03:44 PM

Caspian border. 48/60
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