Can I run this LLM?
Can a Mac Studio M1 Ultra (64GB) run Granite 4.2 8B?
Granite · Apache 2.0 · estimated for a 64.0 GB machine at 4K context.
Yes — it runs great.
Best fit: Granite 4.2 8B at FP16 · 17.6 GB · 25–38 tok/s on a Mac Studio M1 Ultra (64GB).
Every quantization on this machine
| Quant | Size | Speed | Fit |
|---|---|---|---|
| Q2_K | 3.4 GB | 75–112 tok/s | Runs great |
| Q3_K_M | 4.4 GB | 66–99 tok/s | Runs great |
| Q4_K_M | 5.4 GB | 59–88 tok/s | Runs great |
| Q5_K_M | 6.3 GB | 54–80 tok/s | Runs great |
| Q6_K | 7.2 GB | 49–73 tok/s | Runs great |
| Q8_0 | 9.4 GB | 41–61 tok/s | Runs great |
| FP16 | 17.6 GB | 25–38 tok/s | Runs great |
Open the full calculator →Everything a Mac Studio M1 Ultra (64GB) runsGranite 4.2 8B on other machinesWhat to buy to run it →
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