Trying to understand Crossfire

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Glenroc

Reputable
Apr 15, 2014
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Recently i have been interested in upgrading my gpu since it's only 1g vram but i have no idea how crossfire works. When i play skyrim with enb the enb configs say i have 2762 mb of vram but the card is only 1gb. How is this possible?

P.S. the gpu i have is an AMD Radeaon 7770.
 
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Rationale

Rationale

Admirable
Mar 21, 2014
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7,960
The ENB configs may be wrong.

Also, crossfire can't increase VRAM past the lowest card. If you have a 1GB card and a 1GB card in crossifre, you'll still just have 1GB total VRAM. If you add a 2GB card and a 1GB card in crossfire, you'll still just have 1GB total VRAM.
 
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snowctrl

snowctrl

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Sep 10, 2013
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20,460


My mistake...
 
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