Outta curiosity, what's the diff between the two 5830s?

Obviously one of them is price but is there a diff in performance?

Card 1, $129.99
http://www.newegg.com/Product/Product.aspx?Item=N82E16814102946&cm_re=radeon_5830-_-14-102-946-_-Product

Card 2, 109.99
http://www.newegg.com/Product/Product.aspx?Item=N82E16814102878&cm_re=radeon_5830-_-14-102-878-_-Product