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Combine one 4GB GTX680 with a 2GB GTX680 SLI?

Last response: in Graphics & Displays
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January 3, 2013 6:31:56 AM

Is it possible to combine a GTX680 SOC 2GB with a GTX680 FTW 4GB in SLI to get 4GB of GDDR5 RAM?

Thanks for your answers :ange: 
a c 133 U Graphics card
January 3, 2013 6:34:19 AM

No you will not have effective 4 GB of ram you would need to have both cards at 4GB of ram to get the 4 GB of ram. You will be stuck at the lowest memory setting.
a b U Graphics card
January 3, 2013 10:51:57 AM

you can force the cards to work together...but you will only get 2gb of effective vram while loosing the additional 2 gigs on the 4gig card.

it will be like setting up a raid array of hdd s of unequal capacity.
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a b U Graphics card
January 3, 2013 11:05:38 AM

The title of this topic has been edited by Pyree
a c 185 U Graphics card
January 3, 2013 11:11:01 AM

simply put the answer is No
a b U Graphics card
January 3, 2013 11:19:14 AM

bigcyco1 said:
simply put the answer is No


forced sli was possible using coolbits...has nvidia removed that option lately?
!