AMD dual graphics memory usage.

[RaduZ]

So I'm planing to buy an R7 250 card to run in dual graphics with my APU. I'm clearly buying the GDDR5 version but i dont know if to buy one with 1gb or 2.

 

[Karsten75]

I know of no card that runs with other than DDR5 memory. Get the 2GB card. Fill textures(? or polygons?) takes a lot of memory.