I have a 2013 imac intel core i7 16GB and it looks like rhino 7 isn’t using the GPU and it isn’t listed in cycles.
I’m an imbecile when it comes to hardware but from what i gather the OS could be the problem. I just want some advice before I change from mojave back the sierra as I’m sure It will bring up plenty of issues.
No. I have never been able to get Cuda running on our Mac hardware. Therefor no Cuda support even attempted. Besides Rhino 7 minimum requirement is Mojave, although I think Catalina is better for v7.