Possible to CF 390X + 280 with DX12?

[Jon93]

Hi

I see you can now apparently Cross-SLI NVIDIA and AMD cards together with DX12.

Does this mean we can also put—in my case—a 390X and 280 in CF on Windows 10?

Thanks for response

 

[bignastyid]

No. It's called Multi-GPU and it doesnt work like that. The game has to be programmed support it(not all DX12 titles will) and it's technically NOT crossfire.

 

[Jon93]

No as in it will not work? Why? Why does Cross-SLI work but not two other cards that are more identical? Makes no sense at all.

 

[bignastyid]

The cards will work together if the game supports Multi-GPU mode, but you will not be able to enable crossfire even in windows 10.

 

[Jon93]

Okay but it should work for future games that do utilize multi-GPU?