Can I run this LLM?
Can a AMD Ryzen AI Max+ 395 “Strix Halo” (128GB) run Mistral Small 4 119B (MoE)?
Mistral · Apache 2.0 · estimated for a 128.0 GB machine at 4K context.
Yes — it runs great.
Best fit: Mistral Small 4 119B (MoE) at Q4_K_M · 73.8 GB · 33–50 tok/s on a AMD Ryzen AI Max+ 395 “Strix Halo” (128GB).
Every quantization on this machine
| Quant | Size | Speed | Fit |
|---|---|---|---|
| Q3_K_M | 54.4 GB | 42–62 tok/s | Runs great |
| Q4_K_M | 73.8 GB | 33–50 tok/s | Runs great |
| Q5_K_M | 89.2 GB | 29–43 tok/s | Won't fit |
| Q6_K | 99.4 GB | 26–39 tok/s | Won't fit |
| Q8_0 | 126.5 GB | 21–32 tok/s | Won't fit |
| FP16 | 238.0 GB | 12–18 tok/s | Won't fit |
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