AMD Instinct MI300X meets the minimum VRAM requirement for Q4 inference of Qwen/Qwen3-30B-A3B-Instruct-2507. Review the quantization breakdown below to see how higher precision settings impact VRAM and throughput.
AMD Instinct MI300X can run Qwen/Qwen3-30B-A3B-Instruct-2507 with Q4 quantization. At approximately 405 tokens/second, you can expect Excellent speed - conversational response times under 1 second.
You have 177GB headroom, which is sufficient for system overhead and smooth operation.
| Quantization | VRAM needed | VRAM available | Estimated speed | Verdict |
|---|---|---|---|---|
| Q4 | 15GB | 192GB | 404.59 tok/s | ✅ Fits comfortably |
| Q8 | 31GB | 192GB | 288.15 tok/s | ✅ Fits comfortably |
| FP16 | 61GB | 192GB | 157.99 tok/s | ✅ Fits comfortably |