If I were you I would take corsair's HX850 http://www.newegg.com/Product/Product.aspx?Item=N82E16817139011
. It is one of the best series ever made and it's manufacturer is Channel Well which is for years the best psu manufacturer. The only downside is that the HX850 is 80 silver while the others you suggested is 80 gold. Still the difference is small, so i would prefer HX850.
The final choice is yours.