1 hour ago, dizmo said:
Wait for NVidia's next line of GPUs. They're supposed to be significantly more powerful, and Ray Tracing is supposed to get a significant boost as well.
As others have said, it wouldn't make sense to spend money on top tier GPUs this far in their life cycle.
IIRC the Titan isn't any better than the 2080Ti in games.
The Titan is about 3-5% better then the 2080 Ti in games through some gaming benchmarks... BUT, with the 2080 Ti running about 1300... and the titan running 2500. Literally makes no sense.
As for the OP, Only way to game at 4k 120hz currently is NVlinking(successor to SLI) two 2080 TI's, as you see these are bit older titles, with modern AAA's you'll have to drop your settings down... to like medium, even that might not help. Here's some benchmarks.