I was looking on newegg for a upgrade to my current graphics card which is the Radeon 7770 2gb card. I play games like Skyrim, Civilization 5, Battlefield 4, Call Of Duty, and League Of Legends. I want to livestream these games when I play so would the Gtx 770 2gb be fine or should I pay extra and get the extra 2gb?
2gb Card:http://www.newegg.com/Product/Product.aspx?Item=N82E16814121770
4gb Card:http://www.newegg.com/Product/Product.aspx?Item=N82E16814121837
2gb Card:http://www.newegg.com/Product/Product.aspx?Item=N82E16814121770
4gb Card:http://www.newegg.com/Product/Product.aspx?Item=N82E16814121837