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Anyone running Revit on Radeon RX 7800 XT noticing micro stutters and laggy viewport performance?

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zakiur
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Anyone running Revit on Radeon RX 7800 XT noticing micro stutters and laggy viewport performance?

I mean its not end of the world lagging but I would expected that upgrading to a new card would make the software run snappier.

My system specs are:

AMD Ryzen 5 2600X
32GB Ram on XMP Profile 2933 MHz
4k 144 Monitor running over DP at 4:4:4 4k
SSDs and GB wired networking with high polling 1000Hz mouse over USB

Interesting thing is the file is nothing just two walls and I still get stutters its the same for heavy files.
AMD overlay shows 100% micro stutter and frame gen times well over 250ms and sometimes 500-1000ms. It should be really less than 20ms in my opinion.

Also note that Revit viewport runs as expected if I RDP to this machine so whatever driver RDP is using to draw the display is working fine but direct draw to monitor is causing the problem I  guess.


I have hardware acceleration turned on and draw visible elements only turned on and Revit is detecting the card and has all 3 green ticks, Direct X 11, Shader Model 5.0, GPU Memory 4GB.

I am running an Nvidia RTX 4060 at work and that card seems to work fine and smooth.

 

Any ideas how I can troubleshoot this problem?

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Message 21 of 21
zakiur
in reply to: zakiur

Yes setting it to 500Hz does fix it, 1000Hz gives me stuttering.

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