So a quick little update for y'all
After trying every setting under the sun to no avail i decided to throw in my Nitro+ 5700XT, at first the performance became choppy and my vram got maxed out on it, now i know the 5700XTs always had issues with warzone so i did what every 5700 owner does and set the video memory scale to 0.55.
I ran it for quite a while now and performance remains stable, what i have noted is that the RAM usage and Committed charge remains always the same now also 16.5gb of ram usage and that's it. so it would seem like perhaps the game is filling up the 2080ti vram and maybe offloading it into ram once full if that is even possible? the strange thing is im sure that i set the memory scale to 0.55 on the 2080ti also but it seems ill have to slot it back in and just test to make sure, i will also test if i set the video memory scale back to 0.85 on the 5700 if it will start filling the ram once the 8gb vram is used up, then ill know for sure that is the problem or not, will report back.