Just really wondering how much of a difference it would make to go from this: http://www.newegg.com/Product/Product.asp?Item=N82E16819112188
To this: http://www.newegg.com/Product/Product.asp?Item=N82E16819116172
To this: http://www.newegg.com/Product/Product.asp?Item=N82E16819116172