RTX 4060 Ti 8GB meets the minimum VRAM requirement for Q4 inference of Qwen/Qwen3-4B. Review the quantization breakdown below to see how higher precision settings impact VRAM and throughput.
RTX 4060 Ti 8GB can run Qwen/Qwen3-4B with Q4 quantization. At approximately 52 tokens/second, you can expect Good speed - acceptable for interactive use.
You have 6GB headroom, which is sufficient for system overhead and smooth operation.
| Quantization | VRAM needed | VRAM available | Estimated speed | Verdict |
|---|---|---|---|---|
| Q4 | 2GB | 8GB | 52.03 tok/s | ✅ Fits comfortably |
| Q8 | 4GB | 8GB | 34.80 tok/s | ✅ Fits comfortably |
| FP16 | 9GB | 8GB | 17.35 tok/s | ❌ Not recommended |