GPU requirements on Docker

Hello,

I noticed in the setup that the docker containers are expected to have GPU access. This is verified with nvidia-smi.

I have 2 questions:
1. Is GPU access required to be able to properly evaluate on this benchmark?
2. How should a mac user with a non-nvidia gpu go about the setup?

Thanks in advance!

Start with the Docker setup steps that verify GPU access using nvidia-smi. Determine whether GPU access is required for benchmark evaluation and how a Mac user with a non-NVIDIA GPU should proceed, then document both answers in the setup guidance.

Written by the indexing model from the issue text.