[ryao]

#26 on the list uses AMD GPUs with infiniband:

https://www.top500.org/system/180171/

You can likely find more. Infiniband has been excellent for HPC since the 2000s. That includes all HPC workloads, not just AI/ML.

Excuse me if I do not believe your claims concerning infiniband. They contradict not only actual data, but also what I have heard from people I consider experts.

Also, you did not answer my question concerning the origin of your information. I notice from another comment if yours that you have been talking to a LLM about this conversation. Have you been posting things that a LLM tells you?