RTX 4070 Super meets the minimum VRAM requirement for Q4 inference of Qwen/Qwen3-ASR-1.7B. Review the quantization breakdown below to see how higher precision settings impact VRAM and throughput.
RTX 4070 Super can run Qwen/Qwen3-ASR-1.7B with Q4 quantization. At approximately 104 tokens/second, you can expect Excellent speed - conversational response times under 1 second.
You have 10GB headroom, which is sufficient for system overhead and smooth operation.
| Quantization | VRAM needed | VRAM available | Estimated speed | Verdict |
|---|---|---|---|---|
| Q4 | 2GB | 12GB | 104.49 tok/s | ✅ Fits comfortably |
| Q8 | 3GB | 12GB | 77.80 tok/s | ✅ Fits comfortably |
| FP16 | 6GB | 12GB | 43.69 tok/s | ✅ Fits comfortably |