Dual GTX 670 vs Single GTX 680?

[eheminger]

I am looking to build a new PC. I recently purchased three Dell UltraSharp displays, and want to do some gaming on them. I've had Nvidia cards in the past and really like them, so I wanted to stick with them for this build. The question is, should I get two GTX 670's and put them in SLI, or one GTX 680? I will be running the three monitors at 1920 x 1200, and want to do some Nvidia Surround gaming on them. Would two GTX 670's be enough for this? Thanks!

 

[Dnx]

well supossedly from web sites and stuff, the 670gtx offers only about 5% less performance than the 680 so i guess 2x would be way better than the 680, also if you are doing multi monitors i heard its way better to get the 4gb version one. hope it helps.

 

[bigcyco1]

Get a pair of any of these nothing else these are the 670's that preform best
http://www.newegg.com/Product/Product.aspx?Item=N82E16814130787
http://www.newegg.com/Product/Product.aspx?Item=N82E16814127685
http://www.newegg.com/Product/Product.aspx?Item=N82E16814121637
http://www.newegg.com/Product/Product.aspx?Item=N82E16814125423