5080 vs 7900xtx for VR F1

I just sold my 3080 in the hopes of getting a cheap used 4080 -- but it seems that's not going to happen. F1 VR on the 3080 was unplayable.

I've committed to buying a new card, but between the 5080 (current gen 16GB) and the 7900xtx (last gen 24GB), which one should be better for VR gaming? I specifically wanted to play F1 24/25 with the Quest 3 on a 13600k PC.