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7700kWhich 4 core?
That at 5ghz is a damn fast chip for gaming. To see the benefits you need to pair it with at least a 1080 though. Below that and you won't see much difference between cpus. (Edit: scrolled up and saw you have 1080ti).
Games are getting more and more multi-threaded, so I would say this is a medium life cpu. Faster now, but slower in couple years possibly compared to higher core chips.
As title, what would you say is the better option.?
Paired with a 1080ti 2060/6000
For gaming a 5ghz 7700k is the best currently. In the future, who knows?