Can I Run MiMo V2.5 Pro on a Apple M3 Ultra (512GB)?
Runs at Q8_0 — near-lossless quality.
4 quantizations fit your 512GB
| Quant | Min VRAM | Recommended | File size | Headroom |
|---|---|---|---|---|
| Q8_0BEST | 341.0 GB | 342.5 GB | 340.0 GB | +171.0 GB |
| Q6_K | 264.6 GB | 266.1 GB | 263.6 GB | +247.4 GB |
| Q5_K_M | 228.2 GB | 229.7 GB | 227.2 GB | +283.8 GB |
| Q4_K_M | 195.0 GB | 196.5 GB | 194.0 GB | +317.0 GB |
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All quant variants, benchmark scores, and use-case tags.
Top-ranked open-source models that fit in 512GB.
FAQ
Can the Apple M3 Ultra (512GB) run MiMo V2.5 Pro?
Yes. The Apple M3 Ultra (512GB)'s 512GB of unified memory is enough to run MiMo V2.5 Pro at Q8_0 quantization (341.0GB required).
What's the best quantization to use?
Q8_0 is the highest-precision quantization that fits in your 512GB. It uses about 341.0GB of memory and 342.5GB recommended for comfortable inference.
What if I need more headroom for context length?
KV cache memory grows with context length. The numbers above assume a baseline 2K-4K context. For long-context use (32K+), add another 2-6GB depending on the model architecture.