Dedicated physx + G-Sync Problem

[happycore]

Hello community, please excuse my english, i barely use this language

Here my problem: I am using the Rog Swift, a 780ti and a 750ti as dedicated physx card.
Aslong as the 750ti is in the system, i can activate g-sync in all games, but i will only get around 12 fps and the gpu utilisation is almost zero. Without g-sync fps are where they belong.
Only way to use g-sync at the moment for me, is not having the 750ti in the system at all, which is ok for most games since they don't use hardware physx anyway, but for the games that do, this is not what i had in mind

So my question is, is this a known issue or are there other people out there actually using g-sync + dedicated physx, which would make it a problem with my system that possibly could be solved.

Cheers

[GameLifter]

One guy on the HardOCP forums mentioned the same problem but they were only able to fix it by removing the dedicated Physx card like you did. Hopefully the issue will be fixed in a driver update.

[happycore]

Thank you for that info. Atleast i am not alone with that problem, but according to german pcgh forums, a user testet Titan + 2nd Titan as physx card and there were no issues.
Would be nice to hear from more people about this.

[ManuelG_NVIDIA]

This is fixed in our next driver.

[Zhyr]

This is fixed in our next driver.

Any ETA, Manuel?