Working in latest beta of Resolve Studio 16 and installed a Razer Core X eGPU with an RX VEGA 64 card on iMac 2017 5k running High Sierra 10.13.6.
Definite improvement particularly after grading etc and export speeds much better than stock internal card alone, BUT the Vega64 isn't running at max speed/capacity!
I tried exporting a sequence with both internal AND external GPU's and while the internal card showing it was at max performance, the Vega64 was only running about 50%!
Tried running with the Vega64 ONLY and it ran full pelt 100% and actually matched the performance of the render run using both cards, on its own!
So, I can't help feeling a little annoyed that when running both cards, that the Vega64 isn't pulling its weight.
Any way of 'forcing' the Vega64 to be the dominant card and do most of the work?
Here's the GPU history for that render run....
- Screen Shot 2019-06-13 at 18.54.19.png (51.38 KiB) Viewed 2952 times