What's the best GPU?
GPU 1 http://www.newegg.com/Product/Product.aspx?Item=N82E16814130921&clickid=wZ01bvUsZTov1bb3RCTWMzwEUkT1SHyB3zUC1s0&iradid=97618&ircid=2106&irpid=79301&nm_mc=AFC-IR&cm_mmc=AFC-IR-_-na-_-na-_-na
GPU 2 http://www.newegg.com/Product/Product.aspx?Item=N82E16814125463&clickid=wZ01bvUsZTov1bb3RCTWMzwEUkT1SHwV3zUC1s0&iradid=97618&ircid=2106&irpid=79301&nm_mc=AFC-IR&cm_mmc=AFC-IR-_-na-_-na-_-na
GPU 3 http://www.newegg.com/Product/Product.aspx?Item=N82E16814127745&clickid=wZ01bvUsZTov1bb3RCTWMzwEUkT1SHwF3zUC1s0&iradid=97618&ircid=2106&irpid=79301&nm_mc=AFC-IR&cm_mmc=AFC-IR-_-na-_-na-_-na
GPU 4 http://www.newegg.com/Product/Product.aspx?Item=N82E16814500301&clickid=wZ01bvUsZTov1bb3RCTWMzwEUkT1SuQJ3zUC1s0&iradid=97618&ircid=2106&irpid=79301&nm_mc=AFC-IR&cm_mmc=AFC-IR-_-na-_-na-_-na
GPU 1 http://www.newegg.com/Product/Product.aspx?Item=N82E16814130921&clickid=wZ01bvUsZTov1bb3RCTWMzwEUkT1SHyB3zUC1s0&iradid=97618&ircid=2106&irpid=79301&nm_mc=AFC-IR&cm_mmc=AFC-IR-_-na-_-na-_-na
GPU 2 http://www.newegg.com/Product/Product.aspx?Item=N82E16814125463&clickid=wZ01bvUsZTov1bb3RCTWMzwEUkT1SHwV3zUC1s0&iradid=97618&ircid=2106&irpid=79301&nm_mc=AFC-IR&cm_mmc=AFC-IR-_-na-_-na-_-na
GPU 3 http://www.newegg.com/Product/Product.aspx?Item=N82E16814127745&clickid=wZ01bvUsZTov1bb3RCTWMzwEUkT1SHwF3zUC1s0&iradid=97618&ircid=2106&irpid=79301&nm_mc=AFC-IR&cm_mmc=AFC-IR-_-na-_-na-_-na
GPU 4 http://www.newegg.com/Product/Product.aspx?Item=N82E16814500301&clickid=wZ01bvUsZTov1bb3RCTWMzwEUkT1SuQJ3zUC1s0&iradid=97618&ircid=2106&irpid=79301&nm_mc=AFC-IR&cm_mmc=AFC-IR-_-na-_-na-_-na