The memory bus is overblown. M2 Ultra has 800GB/s, which sounds like a lot until you remember a Xbox Series X has 560GB/s and costs $499. Or spend $800 and get

The memory bus is overblown. M2 Ultra has 800GB/s, which sounds like a lot until you remember a Xbox Series X has 560GB/s and costs $499. Or spend $800 and get a 7900 XT which has 800GB/s. Think of the Ultra more of a GPU that happens to have CPU built in.