Explain witch motherboard is better and why?

[ToxicSquirrelX]

I have this on
http://www.newegg.com/Product/Product.aspx?Item=N82E16813130649&cm_re=Msi_990fxa-_gd80-_-13-130-649-_-Product

and when i look at a motherboard like this one, I cant see why the prices are so different other than the ram is a little faster?

http://www.newegg.com/Product/Product.aspx?Item=N82E16813130790&cm_re=msi_970_gaming-_-13-130-790-_-Product

 

[SU11YBEAR]

different chipsets this post (best solution explains it well)
http://www.tomshardware.com/answers/id-1698813/difference-990fx-970.html