Can I run this LLM?
Can a Mac Studio M3 Ultra (512GB) run DeepSeek V4 Flash (MoE)?
DeepSeek · MIT · estimated for a 512.0 GB machine at 4K context.
Yes — it runs great.
Best fit: DeepSeek V4 Flash (MoE) at Q4_K_M · 155.1 GB · 54–81 tok/s on a Mac Studio M3 Ultra (512GB).
Every quantization on this machine
| Quant | Size | Speed | Fit |
|---|---|---|---|
| Q2_K | 96.8 GB | 72–107 tok/s | Runs great |
| Q3_K_M | 128.1 GB | 61–91 tok/s | Runs great |
| Q4_K_M | 155.1 GB | 54–81 tok/s | Runs great |
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