2x HD7970 one is not recodnized in Ashes

from GalCiv3 Forums

Hi Forum, i have a Crossfire system of 2 7970, for Ashes i disabled Crossfire in the AMD Profiles, and in the Driver. When i see in the Ashes DX12 Benshmark there is only 1 GPU shown, and when i look @ msi Afterburner 2 GPU´s are used but the second one wont clock to 3D Clocks....

Can anybody help me out to get my 2 Cards working for this game?

15,491 views 9 replies
Reply #1 from AshesoftheSingularity Forums Top

I'm afraid it is not supported yet.

Reply #2 from AshesoftheSingularity Forums Top

I see, i thought DX12 will automaticly support dual Cards, is it a problem from the hd7970 or is a dualcard setup generally not supported yet?

Galactic Civilizations III
Reply #3 from Sins Forums Top

DX12 is better set up for parallel processing, but it's probably still on the developer to put in support for various configurations, even if it's simple to do so.

Reply #4 from AshesoftheSingularity Forums Top

No, DX12 doesn't need AMD or Nvidia to do so much stuff like with SLI/CF but the devs have to do it themselves. First game doing it multi GPU with DX12 so I think they have had teething problems. The game still crashes sometimes now so best they get that sort of thing sorted before compounding it with multi GPU support. Having said that I would expect it soon, hopefully by Beta 2 maybe? One 7970 should be able to run it reasonably well in the meantime.

Reply #5 from AshesoftheSingularity Forums Top

ok, thats bad news too so if theres a cf game i have to set the bridge and DX12 doesnt support the CF Bridge -.-... i didnt know that befor.

 

Reply #6 from AshesoftheSingularity Forums Top

The winner of SLI/Crossfire vs. baked-in-multi-GPU DX12 will be an interesting thing to see once it's running.

Reply #7 from AshesoftheSingularity Forums Top

If DX12 is wide common on games the non CF/SLI Setup will be great but now no body knows if the DX12 system will be a standart soon so now it is right it will be a pain to change the Setup vor every game iam playing... My idea at least when DX12 is wide common to add a 3rd Nvidia Card for the physx and other special nvidia futurer...