You will use all 4GB of video ram (even 6GB) if you have a multi-monitor setup with ridiculously high resolution , 2GB won't cut it in that case . However , if you only have single monitor with 2560x1440 res , 2GB is good enough
See :
http://www.newegg.com/Product/ProductList.aspx?Submit=ENE&DEPA=0&Order=BESTMATCH&Description=gtx+670&N=-1&isNodeId=1
http://www.newegg.com/Product/ProductList.aspx?Submit=ENE&DEPA=0&Order=BESTMATCH&Description=gtx+770&N=-1&isNodeId=1
And no , it's not $100 difference . Some GTX 670 is still at 400$
Some brand slash the price off I see . All of GTX 670 were 400$ last time I check
Quote:$100 difference isn't the "same" you're thinking of a gtx 680Unless you get the cheapest brand with less quality
See :
http://www.newegg.com/Product/ProductList.aspx?Submit=ENE&DEPA=0&Order=BESTMATCH&Description=gtx+670&N=-1&isNodeId=1
http://www.newegg.com/Product/ProductList.aspx?Submit=ENE&DEPA=0&Order=BESTMATCH&Description=gtx+770&N=-1&isNodeId=1
And no , it's not $100 difference . Some GTX 670 is still at 400$
Some brand slash the price off I see . All of GTX 670 were 400$ last time I check
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