Apple M2 Ultra meets the minimum VRAM requirement for Q4 inference of zai-org/GLM-4.7-Flash. Review the quantization breakdown below to see how higher precision settings impact VRAM and throughput.
Apple M2 Ultra can run zai-org/GLM-4.7-Flash with Q4 quantization. At approximately 34 tokens/second, you can expect Moderate speed - useful for batch processing.
You have 174GB headroom, which is sufficient for system overhead and smooth operation.
| Quantization | VRAM needed | VRAM available | Estimated speed | Verdict |
|---|---|---|---|---|
| Q4 | 18GB | 192GB | 34.36 tok/s | ✅ Fits comfortably |
| Q8 | 35GB | 192GB | 24.38 tok/s | ✅ Fits comfortably |
| FP16 | 70GB | 192GB | 14.29 tok/s | ✅ Fits comfortably |