Qwen Qwen2 5 7B Instruct speed on Apple M2 Ultra and quantization-level VRAM fit.
Apple M2 Ultra meets the minimum VRAM requirement for Q4 inference of Qwen Qwen2 5 7B Instruct. Review the quantization breakdown below to see how higher precision settings impact VRAM and throughput.
Apple M2 Ultra can run Qwen Qwen2 5 7B Instruct with Q4 quantization. At approximately 107 tokens/second, you can expect Excellent speed - conversational response times under 1 second.
You have 188GB headroom, which is sufficient for system overhead and smooth operation.
| Quantization | VRAM needed | VRAM available | Estimated speed | Verdict |
|---|---|---|---|---|
| Q4 | 4GB | 192GB | 107.35 tok/s | ✅ Fits comfortably |
| Q8 | 7GB | 192GB | 75.15 tok/s | ✅ Fits comfortably |
| FP16 | 14GB | 192GB | 40.79 tok/s | ✅ Fits comfortably |
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Apple M2 Ultra can run Qwen Qwen2 5 7B Instruct at Q4 with an estimated 107 tok/s.
Q4 inference is estimated to need about 4GB VRAM on this page, while Apple M2 Ultra has 192GB available.
If you need more speed or context headroom, compare alternative GPUs below and check higher-tier VRAM options.