Memory with multiple Cards

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FooZe
OctaneRender Team
Posts: 1335
Joined: Tue May 15, 2012 9:00 pm

Hi Chris,

The problem here is that although recently possible, accessing another cards VRAM would be slow.
To do this may very well kill the render speed enough to defeat the whole point of GPU rendering in the first place. This is why each card has to have it's own copy of the scene - to maximize speed.

Thanks
Chris
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