AMD Instinct MI250X meets the minimum VRAM requirement for Q4 inference of nvidia/Llama-3.1-Nemotron-70B-Instruct-HF. Review the quantization breakdown below to see how higher precision settings impact VRAM and throughput.
AMD Instinct MI250X can run nvidia/Llama-3.1-Nemotron-70B-Instruct-HF with Q4 quantization. At approximately 104 tokens/second, you can expect Excellent speed - conversational response times under 1 second.
You have 94GB headroom, which is sufficient for system overhead and smooth operation.
| Quantization | VRAM needed | VRAM available | Estimated speed | Verdict |
|---|---|---|---|---|
| Q4 | 34GB | 128GB | 103.90 tok/s | ✅ Fits comfortably |
| Q8 | 69GB | 128GB | 60.77 tok/s | ✅ Fits comfortably |
| FP16 | 138GB | 128GB | 34.54 tok/s | ❌ Not recommended |