I've had my 6900XT for about half a year now, but I've noticed that temps have become much higher than they were when I got it. I see temps consistently hitting 100c fringe and 110c junction, which is way too high. I've cleaned all dust I could find from the GPU but still no luck. I'm thinking it might be the case (NZXT H510i with a CPU rad at the front) but it still seems pretty high. Any advice would be super appreciated.
To clarify, these temps are during 4K gaming and through the in-house wattman stress tester
System:
AMD 5900x
NZXT Z63
Gigiabyte X570 Pro Wifi
SAPPHIRE Nitro+ SE 6900XT
32 GB DDR4 3600Mhz