Finished uploading.
Heres the video. You will see, that the card sometimes goes up too 100% and goes down back again.
Dont mind the gameplay, just the Overlay.
 
Afterburner setup in the picture.
 

Set render ahead to 2 in nvidia control panel. Seems to smooth the game out after the last update from Dice. It adds a small bit of lag, but the frame rates smooth out. Some maps really got screwed with the latest patch, like empire's edge.

DREHK1CK
DSR didnt bring any positive changes.

It should have increased your gpu usage.

 
1) set your nivida control panel 'power management mode' setting to -> 'prefer maximum performance'
 
 

 
 
and just double check to make sure your cores are not parked...- these 2 suggestions should fix you up in BF4..
 
 

http://www.coderbag.com/p...u-core-parking-utility

You guys do know that the latest patch messed up the performance pretty bad? Render ahead 2 helps, but Dice is less than perfect like usual.

Post edited to remove vulgar language.

DSR didnt help. Im going to test it again later.
I've already changed power management to maximum. Didnt bring any positive changes in BF4.

Im going to take a look at those parked cores.

Ehm. I've had installed the buggy NVidia Driver and a day later i installed the fix of it.
Cant tell you which driver im running right now but i guess its the latest WHQL.

I really think that my PSU is messing things up.
The idle vCore of my i5 is way too high. 0.972v while ideling on 0% usage and 1.6GHz.
Normal should be 0.825v.
I can set a negative offset of 100mV and more.
Also the card isnt clocking down in idle. 1607MHz on the core and 4007MHz on the VRAM's.

Im going to test a 600W Corsair PSU later when im back home.
I will tell you my results then.

I have also made a full clean install of Win10 64bit. Couldnt test it yet but later im able.

Thanks for all replies.

I would try and bump the CPU up & re test bf4 again, essayist way to tell if you have a cpu bottle neck.