9 Replies Latest reply on Sep 23, 2017 1:26 PM by Bill Gehrke

    Didn't get expected rendering speed boost from NVidia 970GTX to 1080Ti

    peterkellner1 Level 1

      I"ve got a ton of rendering to do for an upcoming conference and I thought I'd double my rendering speed witching to the new graphics processor (using CUDA setting).

       

      The rendering is basically two 1080p video streams that get reduced top picture in picture with the output again being 1080p. I know different video processors make a difference because I've carried around a 10 minute benchmark I use over and over for testing between different devices (previous results pasted below).

       

      The 970GTX and 1080Ti are giving me almost identical rendering results.  Is that to be expected on what I'm doing? (my computer itself has 64Gig Ram, i7-5820K processor).

       

      c1.jpg

       

      c2.jpg

       

      [Moderator note: moved to best forum]