Question / Help Helpme please

[Ghimis]

Hello, i want a little help for my settings.
I want a configuration for my PC component plz.
procesor: intel core i5 4460
video card: NVIDIA GeForce GTX 660
8GBram
windows 7 64bit.

 

[FerretBomb]

https://obsproject.com/estimator

 

[Ghimis]

thx. but the resolutin of video is low , why ?