Apple M4 Pro meets the minimum VRAM requirement for Q4 inference of deepseek-ai/DeepSeek-R1-Distill-Qwen-1.5B. Review the quantization breakdown below to see how higher precision settings impact VRAM and throughput.
Apple M4 Pro can run deepseek-ai/DeepSeek-R1-Distill-Qwen-1.5B with Q4 quantization. At approximately 40 tokens/second, you can expect Moderate speed - useful for batch processing.
You have 61GB headroom, which is sufficient for system overhead and smooth operation.
| Quantization | VRAM needed | VRAM available | Estimated speed | Verdict |
|---|---|---|---|---|
| Q4 | 3GB | 64GB | 39.65 tok/s | ✅ Fits comfortably |
| Q8 | 5GB | 64GB | 26.34 tok/s | ✅ Fits comfortably |
| FP16 | 11GB | 64GB | 13.31 tok/s | ✅ Fits comfortably |