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290X/390X power consumption on 2D content and multimonitor setups

Question asked by oneb1t on Dec 22, 2015
Latest reply on Dec 23, 2015 by oneb1t

Hello

here is problem we facing (thanks Ache from pctuning.cz for testing results) tested on crimson driver + win 10

 

1) idle 2D

http://abload.de/img/amd0zysvw.jpg

 

2) music

http://abload.de/img/amd16ys9r.jpg

 

3) movie

http://abload.de/img/amd2v3sfm.jpg

 

4) youtube HTML5

http://abload.de/img/amd3j1s8o.jpg

 

 

GTX980Ti same workload:

http://abload.de/img/nv0fxs91.jpg

http://abload.de/img/nv14qscf.jpg

http://abload.de/img/nv250sp2.jpg

http://abload.de/img/nv37is5u.jpg

 

same results can be found on techPowerUp! - The latest in hardware and gaming

so please try to look into this issue and create some sort of fix with drivers or new vBIOS

NVIDIA does not have this issue...

 

 

maybe just add ability to lock clocks to 2D with certain applications?

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