i7 4790S upgrade to k or SLI

Sirjedi

Prominent
Feb 21, 2017
1
0
510
Hello. I've been debating if i should upgrade my i7 4790S to a K or go for a SLI? Though i am not sure if my cpu will bottleneck a x2 1070. Any suggestion i should go for? would appreciate it.

Gaming Rig:
CPU - i7 4790S
GPU - GTX 1070 acx 3.0
RAM - 16GB
Mobo - AsusZ97
PSU - EVGA Supernova B2 750w
SSD/HDD - Samsung evo 250gb/Seagate 1TB BarraCuda

Note: i happened to OC my cpu to 4,1k Mhz. . here's a pic of it.
http://imgur.com/JV7c9Jy
 
Solution
Your ACX has enough power at the moment by itself, I would diffidently upgrade to the K version of your CPU. Cause thats where, in a PC, most of the performance comes from. Your CPU.