Help choosing psu

[AlternativeFactsForPresident]

Hello everyone, i don't know what category this question goes under so i just posted it here.
So the question is what is the best 850w psu, there is so many on the market and i really need some help as to what the difference is between all of them!
Here's some of the psu's that i've been looking for
I need a minimum of 850w and it to be 80+ gold as well, i can't afford a 80+ plat, my budget is 150$
I was also wondering if a 850w psu will be able to run a 1080ti sli system if it is 80+ gold.

 

[Dark Lord of Tech]

http://www.realhardtechx.com/index_archivos/Page362.htm
850w Gold is a perfect choice.

https://pcpartpicker.com/products/compare/7Dx9TW,PvDzK8,dqgPxr/
Here's 3 to choose from.

 

[ko888]

Seasonic Platinum 860
https://pcpartpicker.com/product/mJjG3C/seasonic-power-supply-ss860xp2

 

[PC Tailor]

Agreed with SR-71. 850w is perfect.

I'd go with the EVGA 850w G3 if it were me, as it has (slightly) a more consistent incredibly high review for the money and it is a smaller form factor than the G2.