AMD Instinct MI250X 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.
AMD Instinct MI250X can run zai-org/GLM-4.7-Flash with Q4 quantization. At approximately 167 tokens/second, you can expect Excellent speed - conversational response times under 1 second.
You have 110GB headroom, which is sufficient for system overhead and smooth operation.
| Quantization | VRAM needed | VRAM available | Estimated speed | Verdict |
|---|---|---|---|---|
| Q4 | 18GB | 128GB | 167.04 tok/s | ✅ Fits comfortably |
| Q8 | 35GB | 128GB | 125.22 tok/s | ✅ Fits comfortably |
| FP16 | 70GB | 128GB | 63.29 tok/s | ✅ Fits comfortably |