can-i-run-this-llm

GPU comparison

MacBook Air/Pro M5 (32GB) vs MacBook Pro M5 Max (36GB) for local LLMs

How the two stack up for running open-source LLMs locally — memory, bandwidth, price, and how many of the 64 tracked models each one can run.

MacBook Air/Pro M5 (32GB)MacBook Pro M5 Max (36GB)
Memory32.0 GB36.0 GB
Bandwidth153 GB/s460 GB/s
Price (approx)$1,499$3,599
LLMs it runs47 of 6447 of 64
Best model it runsQwen3.8 27B · 9–13 tok/sQwen3.8 27B · 13–20 tok/s

Both run the same number of models, but the MacBook Pro M5 Max (36GB) has more memory (36.0 GB), so it can hold larger models at higher quality. The MacBook Pro M5 Max (36GB) has more memory bandwidth (460 GB/s), so it generates tokens faster at the same model and quant.

What the MacBook Air/Pro M5 (32GB) runs →What the MacBook Pro M5 Max (36GB) runs →Open the calculator →