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Behr_Gram
Participant
December 13, 2022
Question

Premiere and Media Encoder cannot handle dual GPU

  • December 13, 2022
  • 2 replies
  • 560 views

Hi, Premiere and Media Encoder do not handle dual GPU. I am getting constant crashes when I use Metal GPU Acceleration. I pulled one of the GPU out and I can use Metal again which is nice but it's a shame not to utilize both GPU. I would like to continue using Mac instead of full-time Windows. Is this an Adobe compatilbility problem or do I need to do something to use dual GPU? Thanks

 

I am running a lot of Maxon Red Giant plugins, Premiere Pro 22.5 on OS 12.3 Monterey, dual AMD Radeon Pro WX 7100 8 GB,

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2 replies

R Neil Haugen
Legend
December 13, 2022

Premiere has typically (in my understanding) been limited to using one GPU, and ... does not typically work at all with a pair of GPUs in an SLI config. I've heard of people having twin GPUs, and Premiere simply using the 'first' one on the board.

 

Neil

Everyone's mileage always varies ...
Legend
December 13, 2022

Is your system a "Hackintosh"? If so, that may be the cause of your problems. You see, Apple officially supports macOS installs only on Apple-branded systems - and nothing else.

Behr_Gram
Behr_GramAuthor
Participant
December 13, 2022

It is a MacPro 6,1 that I added 2 AMD Radeon Pro WX 7100 8 GB,which are on the recommended GPU on Adobe's requirements page.