What is the difference (HD 5870)

[hopkiller]

SAPPHIRE 100281VXSR Radeon HD 5870 1GB 256-bit GDDR5 PCI Express 2.0 x16 HDCP Ready CrossFire Supported Video Card - Retail

http://www.newegg.com/Product/Product.aspx?Item=N82E16814102861

SAPPHIRE 100281SR Radeon HD 5870 (Cypress XT) 1GB 256-bit GDDR5 PCI Express 2.0 x16 HDCP Ready CrossFire Supported Video ... - Retail

http://www.newegg.com/Product/Product.aspx?Item=N82E16814102856

 

[rescawen]

capor-x is cooler and can OC better.