Is my PSU too low, and if so - can it cause fps loss?

Drewniak30

Prominent
Jun 22, 2017
6
0
510
Here is my setup and PSU wattage calculator results https://outervision.com/b/BHVPYF. my PC don't generate enough framerates, basically in every game. Every time I check any benchmarks, anyone else got more fps than me on the same setup. I know that something decreases performance, I think PSU, but I'm not sure. My PSU: Corsair CX450M
 
Solution
Your PSU should be capable of handling a 7700 + 1070.

What titles are you playing? What settings/resolution? What benchmarks are you comparing it to?