What is the best non reference GTX 760?

Hardware Hub GPU
1

Of all the non reference GTX 760's which one gets the highest FPS in games? 

2

Msi hawk would be the best for overclocking. Which would mean better FPS.

http://www.newegg.com/Product/Product.aspx?Item=N82E16814127750

http://www.newegg.com/Product/Product.aspx?Item=N82E16814130932

But for a bit more you could get a 7950 which is better than the 760. The 7950 is more comparable to the 770/680.

http://www.newegg.com/Product/Product.aspx?Item=N82E16814161429

http://www.newegg.com/Product/Product.aspx?Item=N82E16814127667