For the first time since around 2008 (ATI / AMD 4870) I bought an AMD card, a 6800XT, a Red Devil Limited Edition card, mine was number 454 out of 1000. I was really looking forward to changing to such a card, altho I have been a contended owner of several NVidia GPU's over the years, they just worked.
I used DDU as recommended and installed the card with the latest drivers.
I was initially very impressed with the drivers, their layout and functionality.
When running some of the AAA titles that I had previously seen on YT it seemed ok with my overclocked 9900k - at 5Ghz.
I have power limit raised, core and memory overclocked and it seemed ok, initially.
But then flipping over to certain Indie type games and I found it worse than the 1080Ti it replaced or barely better. Those type of games seem to be the more typical of what I play these days.
I ended up using a spare NVME and installed just Windows and Steam etc, got the same results.
Posting about some of the issues on the AMD graphics forum didn't really offer a solution but I did note some other titles where performance / stutters were occurring.
Overall I didn't feel that I wishes to keep the card, kinda risky it seemed pinning a hope that it might or might not improve, especially considering the cost. The same LE card I have seen now priced just south of £1k, when they do appear...!
I ended up returning the card for a full refund and will now look out for a 3080.
I really wanted that card to work for me, perhaps more so having installed the drivers. But overall in the short time that I had it the performance concerns meant that I felt it had to go back.