Which of these memory options is better

Would it be this: (x2)
http://www.newegg.com/Product/Product.aspx?Item=N82E168...

Or this:
http://www.newegg.com/Product/Product.aspx?Item=N82E168...

Well, actually I'd be getting the low profile crucial memory:

http://www.amazon.com/Corsair-Vengeance-Profile-1600mhz...

I just listed the other because it was on Newegg.

I'm not going to overclock my memory and here are my specs (of a soon to be PC)

Mobo
http://www.amazon.com/gp/product/B007P710G4/ref=oh_deta...

gpu not completely decided but i think
http://www.amazon.com/R7850-2xMiniDisplayPort-TWIN-FROZ...

intel ssd...

Oh I forgot to mention I got a 800watt psu so power is not an issue
So yeah what do you guys think?