which is better because i honestly have no idea
XFX card: http://www.newegg.com/Product/Product.aspx?Item=N82E16814150599
asus card: http://www.newegg.com/Product/Product.aspx?Item=N82E16814121642
XFX card: http://www.newegg.com/Product/Product.aspx?Item=N82E16814150599
asus card: http://www.newegg.com/Product/Product.aspx?Item=N82E16814121642