QUOTE(cstkl1 @ Feb 9 2015, 08:18 PM)
Forsee coding issue. Say gpu 2 wants to access gpu 1 memory controller for that bit of vram. N the latency from sli connector.
maybe crossfire will work better since the 290 uses the pcielanes
By the time DX12 becomes mainstream, HBM will be available on both Nvidia and AMD cards. I don't see the issue. Mantle in theory can already combine 2 cards into 1 anyways.maybe crossfire will work better since the 290 uses the pcielanes
QUOTE(gogo2 @ Feb 9 2015, 08:29 PM)
True also. I assume most AAA will support since DX12 is available on both nVidia and AMD.
Yes, I'm ignorant because I ignore reference card. Most of the time reference card are bare essential. Non-reference card will have more FPS, better cooling and more VRM.
Question is, WHEN does AAA games start supporting DX12? This year? I doubt it. I believe all this ties back into developing on consoles as well, to achieve "parity".Yes, I'm ignorant because I ignore reference card. Most of the time reference card are bare essential. Non-reference card will have more FPS, better cooling and more VRM.
Feb 9 2015, 10:29 PM

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