Aa
At that res, definitely get the best GPU you can afford as it's almost 4K.
My friend was running that res on a 3090 comfortably and I run 4K on a 6900 XT with settings on mostly high/ultra depending on the title so I'd want at least the 6950 XT for any longevity. If you can stretch to the 7900 XT when they go on sale for £699 then that's a great buy for the extra grunt and VRAM.
I'm in the same boat. I'm considering 6950xt 7900xt because I need a card capable of 5120x1440 @240Hz I'm taking it that 7800xt would need upscaling to do this in most games though.
At that res, definitely get the best GPU you can afford as it's almost 4K.
My friend was running that res on a 3090 comfortably and I run 4K on a 6900 XT with settings on mostly high/ultra depending on the title so I'd want at least the 6950 XT for any longevity. If you can stretch to the 7900 XT when they go on sale for £699 then that's a great buy for the extra grunt and VRAM.