Autor: Jakub Rusinowski · Ostatnia aktualizacja: 15 sierpnia 2026
No. DeepSeek V4.1 needs 966.0 GB at Q4 (experimental, datacenter only) and the Apple M5 Max has only 128 GB. No quantization we publish closes a gap that size.
| Model | DeepSeek V4.1 |
| Parameters | 1.6T (49B active) |
| Quantization | Q4 (experimental, datacenter only) |
| VRAM needed | 966.0 GB |
| Apple M5 Max VRAM | 128 GB |
| Verdict | Does not fit |
Step down to a smaller size in this family — no single consumer card we track fits this one.
Running DeepSeek V4.1 on this card:
All DeepSeek V4.1 sizes on the Apple M5 Max | VRAM calculator for DeepSeek V4.1 | Apple M5 Max GPU page | Check your hardware