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Output sinc

peixotodavipeixotodavi
in MAIN
Hi I use mac pro 2013 with millumin 3,0, mac pro has two Fire D500 video card but in GPU historic I so just one video card in use. I tried use another thunderbolt connector but always just one fire D500  video card works, like a attached picture. Anyone has some ideia why we cant run with both video cards?

Comments

  • MilluminMillumin

    From our experience, we found that only the first GPU is connected to outputs. The second GPU is only designed for parallel calculations.
    Parallel calculations are good for non real-time softwares, where you can render different frames of different times. But real-time rendering can only be processed by a single graphic card. You'll find this limitation in all media servers. More info on this post.

    In brief : the second GPU won't speed up rendering in real-time situation, and won't increase the number of outputs you can have on your MacPro 2013.

    Best. Philippe
  • peixotodavipeixotodavi
    edited September 2019

    ok thank you Philippe
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