R9 270X crossfire

justanoob

Distinguished
May 28, 2013
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i currently have the sapphire vapor-x r9 270x and was wondering if i should get a 4gb to crossfire or should i just get another vapor-x. would there be any compatibility problems( i dont believe so).
 
Solution
Unless your card now has 4GB of vram you will get no benefit from the extra vram on the second card.
If one is 2 and one is 4, both will share 2GB.