RTX 3080 meets the minimum VRAM requirement for Q4 inference of vikhyatk/moondream2. Review the quantization breakdown below to see how higher precision settings impact VRAM and throughput.
RTX 3080 can run vikhyatk/moondream2 with Q4 quantization. At approximately 124 tokens/second, you can expect Excellent speed - conversational response times under 1 second.
You have 6GB headroom, which is sufficient for system overhead and smooth operation.
| Quantization | VRAM needed | VRAM available | Estimated speed | Verdict |
|---|---|---|---|---|
| Q4 | 4GB | 10GB | 124.43 tok/s | ✅ Fits comfortably |
| Q8 | 7GB | 10GB | 90.44 tok/s | ✅ Fits comfortably |
| FP16 | 15GB | 10GB | 43.18 tok/s | ❌ Not recommended |