TAA and sli

[Diesel_622]

So I'm searching everywhere to try and find some cold hard facts. Hopefully you guys can confirm or deny.

 

Basically is Temporal anti aliasing useless with sli enabled. In my case two gtx 970's.

If it is in fact useless should I use FXAA or nothing at all? PS. Those are my only choices (ghost recon wildlands). 

Thanks in advance for any help

[bobhumplick]

i know its old but soembody might find this later.  sli doesnt like taa.  youre better off using dsr to upscale the image but then you get less fps.  if the game offers msaa or soemthing use that.  fxaa also works but isnt great.  upscaling is the best option set to 1.2 or 1.5x in dsr and change the res in the game to the highest one available