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Journeyman III

RX580 vram?

I have an xfx rx580 card and ryzen 5 1600 and 16gb of ram, as you can see by the pic that i have plenty of available MB, but COD is telling me i have limit of like 3000ish (see pic). i KNOW this pc has more capability than 3000ish, drivers are up to date as well, any guesses?thank you guys!

3 Replies

Re: RX580 vram?

No, that's saying it only uses that much, as in you don't have a VRAM limitation.

Adept I

Re: RX580 vram?

No, it clearly is showing that the Vram will cap at 3GB instead of potentially using all 4 GB. It seems obvious to me.

I have been having problems with Rx580 vram usage with Prepar3Dv5 (directx 12 simulator). Everytime the sim says I am out of Vram when I still have 1GB or a bit more free Vram in GPU-Z.

It seems to me that Vram usage in Windows 10 is not optimized for the Rx580. Amd just forgot about this card that still has so many problems.


Re: RX580 vram?

There's nothing wrong with your card.  That's the game doing that.  See here for a possible workaround.