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multiple gpu

  1. G

    MP 1,1-5,1 GTX660 next to ATI 5770

    Hey guy's, I hope this hasn't been discussed yet. I was wandering if it is possible to have a GTX660 (with two screens attached) alongst the original ATI 5770. I understand a GTX660 is compatible with Catalina but has no boot screen if not flashed. So I thought having a third screen on the ATI...
  2. Grafton

    Mac Pro 5,1 3x GPU's running slow

    Hello So, I've been using maya forever and have just made the leap to redshift and GPU rendering. Purchased a Gigabyte Geforce GTX 1080ti gaming for my 2010 12 core mac pro 5,1 , 64 GB ram with High Sierra. Pleased with the render results I went ahead and purchased a Geforce GTX 1070ti...
    • Grafton
    • Thread
    • high sierra multiple gpu screen lag slow
    • Replies: 13
    • Forum: Mac Pro
  3. R

    2 gpus, 1st just for boot screen

    Hi all. I have a mac pro 4,1 (flashed to 5,1) and am looking to beef up the GPU a little (and get mojave/metal compatibility). I know Windows cards can and do work out of the box in later OSX revisions with the caveat that the boot screen won't work. I use filevault and would like a boot screen...
    • r.c.
    • Thread
    • boot screen dual cards efi gpu multiple gpu
    • Replies: 9
    • Forum: Mac Pro
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