GPU comparison
MacBook Pro M5 Max (36GB) vs NVIDIA RTX 5080 (16GB) 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 Pro M5 Max (36GB) | NVIDIA RTX 5080 (16GB) | |
|---|---|---|
| Memory | 36.0 GB | 16.0 GB |
| Bandwidth | 460 GB/s | 960 GB/s |
| Price (approx) | $3,599 | $1,399 |
| LLMs it runs | 47 of 64 | 45 of 64 |
| Best model it runs | Qwen3.8 27B · 13–20 tok/s | Qwen3.8 27B · 54–82 tok/s |
The MacBook Pro M5 Max (36GB) runs 2 more of the tracked models (47 vs 45), thanks to its 36.0 GB of memory. The NVIDIA RTX 5080 (16GB) has more memory bandwidth (960 GB/s), so it generates tokens faster at the same model and quant.