I am playing on a single monitor (1080p). I want to play gmes like Bf3, Skyrim, CS:GO. Which of these two cards are better? and does going from 1gb of memory on your GPU to 2gb of memory make a big difference on a single 1080p monitor. Does the core clock, shader clock, memory clock and the number of processing cores make a bigger difference than the amount of memory?
here are the three cards cards
1. http://www.newegg.com/Product/Product.aspx?Item=N82E16814121425&nm_mc=AFC-C8Junction&cm_mmc=AFC-C8Junction-_-RSSDailyDeals-_-na-_-na&AID=10521304&PID=4176827&SID=tp0n2gh6itg1
2. http://www.newegg.com/Product/Product.aspx?Item=N82E16814127608&nm_mc=AFC-C8Junction&cm_mmc=AFC-C8Junction-_-RSSDailyDeals-_-na-_-na&AID=10521304&PID=4176827&SID=10ni3h231xe1z
3. http://www.newegg.com/Product/Product.aspx?Item=N82E16814130738
here are the three cards cards
1. http://www.newegg.com/Product/Product.aspx?Item=N82E16814121425&nm_mc=AFC-C8Junction&cm_mmc=AFC-C8Junction-_-RSSDailyDeals-_-na-_-na&AID=10521304&PID=4176827&SID=tp0n2gh6itg1
2. http://www.newegg.com/Product/Product.aspx?Item=N82E16814127608&nm_mc=AFC-C8Junction&cm_mmc=AFC-C8Junction-_-RSSDailyDeals-_-na-_-na&AID=10521304&PID=4176827&SID=10ni3h231xe1z
3. http://www.newegg.com/Product/Product.aspx?Item=N82E16814130738