Should i use step up and pay 150 bucks more for this card
http://www.newegg.com/Product/Product.aspx?Item=N82E16814487141&cm_re=06G-P4-4991-KR-_-14-487-140-_-Product&nm_mc=AFC-C8Junction&cm_mmc=AFC-C8Junction-VigLink2-_-na-_-na-_-na&cm_sp=&AID=10446076&PID=3821802&SID=ijna3maikt000a1700053
i currently have
http://www.newegg.com/Product/Product.aspx?Item=N82E16814487079&nm_mc=AFC-C8Junction&cm_mmc=AFC-C8Junction-Skimlinks-_-na-_-na-_-na&AID=12087162&PID=3736271&SID=skim83512X1540009Xbf95a9c8fb0c2aac25d7a8dab0908cdc&utm_medium=affiliates&utm_source=afc-Skimlinks
http://www.newegg.com/Product/Product.aspx?Item=N82E16814487141&cm_re=06G-P4-4991-KR-_-14-487-140-_-Product&nm_mc=AFC-C8Junction&cm_mmc=AFC-C8Junction-VigLink2-_-na-_-na-_-na&cm_sp=&AID=10446076&PID=3821802&SID=ijna3maikt000a1700053
i currently have
http://www.newegg.com/Product/Product.aspx?Item=N82E16814487079&nm_mc=AFC-C8Junction&cm_mmc=AFC-C8Junction-Skimlinks-_-na-_-na-_-na&AID=12087162&PID=3736271&SID=skim83512X1540009Xbf95a9c8fb0c2aac25d7a8dab0908cdc&utm_medium=affiliates&utm_source=afc-Skimlinks