Question CPU Upgrade

[EzRa_KurLz]

Currently have a ryzen 5 1600 and a gtx 1070 with 16 gb ram was wondering if I should upgrade to maybe a i7 8700k is there even that big of a difference between the two?

 

[Darkbreeze]

What is your motherboard model?

I'll tell you why I'm asking that after I know your board model.

 

[sizzling]

What resolution do you game at?