Which is the best 9070 XT out of these?

[DAPUNISHER]

I did not use any of the RT features except reflections, in 2077 when I played. Because I can't really tell when the other RT features are running anyways, beyond areas looking darker. It's been a good while since I fired that game up, but it was probably 20-25% performance hit for reflections on high. That was on Intel ARC A750. A little XeSS got the performance back. You should be able to use FSR 4 which is even better.

Frame generation is not going to help with a base frame rate of 35-40 fps. The input lag is too severe to make it worthwhile.