TerryLaze :
Both CPUs are grossly overpowered just for gaming,for intel the sweetspot is at i3-8350k if you prefer to have overclock because you play more simulators,strategy or what have you that needs clocks and/or the i5-8400 if you are more worried about games in the future needing more cores/threads (they won't)
I can't imagine anyone intentionally choosing a 4c/4t cpu for any gaming system in 2018, much less this year, frankly.....(other than if making a misinformed mistake, for example)
Certainly, no one trying to achieve 144 fps in the newest games will say all CPUs are grossly overpowered...
Ryzen is priced nicely, but, I'd still go 8700K over the 2700X if it were my money being spent...and most especially if planning on a 144 Hz monitor...(which for gaming will require a beefy GPU anyway)