Question about clock fluctuating on Rtx 2080 Ti.

[sew333]

 

I have a question. I am using Rtx 2080 Ti Waterforce and 9900K and Corsair 850RmX. ALL stock,no oc. Drivers up to date,Windows 10 1903v. Few days ago ,when i run Fire Strike GPU test 1 on loop, i saw a clock dip from 1980mhz to 1570mhz for 1ms. GPU LOAD not changed,it was 96%. Only gpu clock dip for a 1ms. I checked in logs,and during that gpu power drop to 58%.

 

https://i.postimg.cc/XqSFQWQ1/ui1.jpg

 

 

 

I cant reproduce this. Second. Yesterday i run TimeSpy looped gpu test 1. Clock during 40 minutes was 1920-1970mhz with random power usage. But one time it dropped to 1800mhz. Is this normal?

Screens: 1920mhz:

 

https://i.postimg.cc/RZPzz144/t1.jpg

 

And that 1800mhz for 1ms:

 

https://i.postimg.cc/cJmtWb66/t2.jpg

 

Of course its POWER LIMIT only in this test. So i guess its not faulty hardware somewhere? In games i dont had any once such drops in clock. It happened in 3dmark once only and i cant reproduce.