Comment by thehamkercat

For local LLM people:

(for comparison, M4 pro has 273 GB/s and M1 pro has 200GB/s and M1 max has 400GB/s)

M5 Pro (20-core GPU): 307 GB/s memory bandwidth (supports 24 GB, 48 GB, 64 GB).

M5 Max (32-core GPU): 460 GB/s memory bandwidth. (36 GB)

M5 Max (40-core GPU): 614 GB/s memory bandwidth (supports 48 GB, 64 GB, 128 GB)