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Using Internal and External GPU Simultaneously

I recently purchased a 2020 iMac with the upgraded GPU (5700xt 16gb ram) and also have an external gpu for a mac mini that is also a 5700xt 8gb ram. Is there a way to use both simultaneously on my iMac to increase performance?

Posted on Sep 21, 2020 1:40 PM

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Posted on Sep 21, 2020 2:27 PM

Multi-GPU support is application specific. There is no global setting to use both (unless you use two GPU heavy applications simultaneously in which case you could configure each to use a different GPU).

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Using Internal and External GPU Simultaneously

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