My card, is absolutely fine, at least in games that aren't visual novels....
On VNs such as Aokana, Witch on the Holy Night, pixels flicker all over the place, groups of them going black and back to normal all over the screen.
GTA 5, fine, Star Citizen fine, After Effects fine, a book? Nope that's where a 7900XT draws a line. This doesn't happen on the Steam Deck and happens on both HDMI and DisplayPort monitors.
It's like if there are layers on top of each other, the display hates it and starts to draw black pixels instead?
Latest drivers; 31.0.23013.1023, AMD Adrenalin 23.12.1 etc