r9 290x only 45 fps in bf4

Sergej Annema

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Jul 21, 2014
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so my problem is that my 290x will only run bf4 on about 45 fps, i know it is playable but all these benchmarks show 90 fps. why is my card not as fast as theires.
 
Let me guess, you have a reference model, right?
amd-radeon-r9-290_400-Wide.jpg

Those things can run incredibly hot. How high are your room temps? It's possible that your GPU is throttling because it's overheating, and that's why it has performance issues.
 

Sergej Annema

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Jul 21, 2014
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80% in bf4, about the fan speed, i run at 45%. you don't want to know how loud that is, i accidently set it to 85 ones and it sounded like a jet tearing down my brain, so if you don't mind i'm not turning it up any further
 
When the game is fully loaded you will need to open the options screen of BF4. Then you will open the “video” settings and there you will find an entry called
“Graphics API” on the right side of the screen. You simply have to change from DirectX to Mantle and that is all you need to do!
http://diaryofdennis.com/2014/02/02/how-to-activate-the-mantle-renderer-in-battlefield-4/

Do this except change from Mantle to DirectX.