NVIDIA A100 80GB SXM4 meets the minimum VRAM requirement for Q4 inference of deepseek-ai/DeepSeek-OCR. Review the quantization breakdown below to see how higher precision settings impact VRAM and throughput.
NVIDIA A100 80GB SXM4 can run deepseek-ai/DeepSeek-OCR with Q4 quantization. At approximately 375 tokens/second, you can expect Excellent speed - conversational response times under 1 second.
You have 78GB headroom, which is sufficient for system overhead and smooth operation.
| Quantization | VRAM needed | VRAM available | Estimated speed | Verdict |
|---|---|---|---|---|
| Q4 | 2GB | 80GB | 374.61 tok/s | ✅ Fits comfortably |
| Q8 | 4GB | 80GB | 273.81 tok/s | ✅ Fits comfortably |
| FP16 | 7GB | 80GB | 142.05 tok/s | ✅ Fits comfortably |