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Journeyman III

RX6700XT VRAM issue in Warzone

Good Day

I recently upgraded from ASUS ROG STRIX GTX1070 to a XFX QICK RX6700XT.

I'm having issues in WARZONE where all my VRAM gets full to about 11.1GB after a few games then the stuttering begins. Then I have to restart the game so the VRAM can be empty again. I'm running the game on low graphics with anti aliasing on SMAA T2 or something like that. So far it is only WARZONE with this issue. Is this Radeon software related? I never had this issue with the GTX1070. Is there a fix? Also the Radeon Software does not open when I'm in WARZONE it brings up a transparent window with nothing showing on it I have to open it before running WARZONE. 

Fresh Windows 10 Pro installed to see if the issues will be fixed.

Everything is on stock nothing overclocked and the card temps is between 60c - 70c with manual fan speeds.

Smart Access Memory is Enabled

System specs:

AMD Ryzen 9 5900X With Cooler Master Hyper 212 Turbo ARGB Air Cooler


16GB DDR4 HyperX Fury 3466MHz RAM

Gigabyte Aorus B550 Elite V2

500GB Crucial 2.5" SSD

500GB HP M.2 SSD

Aero Cool 700W PSU

3 Replies
Community Manager

There is a config file you can tweak in Warzone to limit the amount of memory it uses. There is a guide here

Try setting the VideoMemoryScale value to 0.7.


It is on 0.85 as default. But I didn't have this issue with the GTX1070 8GB?

Is it Radeon optimization thats needed?


No, it seems to be a very common problen with the game itself affecting both GPU vendors. It happens to some users and not others. Try it at 0.7 and see if it helps, it won't affect frame rates other than it may stop it stuttering.