MacBook Pro M4 Max 128GB vs Mac mini M4 Pro 64GB for Local LLMs
The MacBook Pro M4 Max 128GB has about 100% more memory bandwidth (546 vs 273 GB/s). Batch-1 decode tracks bandwidth closely, so a model that fits both cards should decode roughly 100% faster on the MacBook Pro M4 Max 128GB. The MacBook Pro M4 Max 128GB fits more of the catalog at Q4/8K — 47 vs 44 of 61 models (128 vs 64 GB VRAM). Largest model that fits the MacBook Pro M4 Max 128GB but not the Mac mini M4 Pro 64GB: DeepSeek-V4-Flash (158.1B). MSRP is $4,399 for the MacBook Pro M4 Max 128GB vs $2,199 for the Mac mini M4 Pro 64GB. MSRP is a launch list price, not live retail — Amazon prices move; click through for the current price. In the Q4/8K head-to-head below (51 shared models), the MacBook Pro M4 Max 128GB posts the higher tok/s in 49 rows vs 2. Methodology.