I had bought a gtx 650 for my compute but soon found that it wasent enough now here is the problem basically i have 500 dollars do i choose the gtx 770 lightning http://www.newegg.com/Product/Product.aspx?Item=N82E16814127742 or the gtx 780 http://www.newegg.com/Product/Product.aspx?Item=N82E16814130942&Tpk=gtx%20780 and if its important i pan to play battlefield 4 and cryses 3 and metro last