AMD Radeon Pro W7900 meets the minimum VRAM requirement for Q4 inference of EssentialAI/rnj-1. Review the quantization breakdown below to see how higher precision settings impact VRAM and throughput.
AMD Radeon Pro W7900 can run EssentialAI/rnj-1 with Q4 quantization. At approximately 101 tokens/second, you can expect Excellent speed - conversational response times under 1 second.
You have 43GB headroom, which is sufficient for system overhead and smooth operation.
| Quantization | VRAM needed | VRAM available | Estimated speed | Verdict |
|---|---|---|---|---|
| Q4 | 5GB | 48GB | 101.48 tok/s | ✅ Fits comfortably |
| Q8 | 10GB | 48GB | 69.82 tok/s | ✅ Fits comfortably |
| FP16 | 19GB | 48GB | 40.01 tok/s | ✅ Fits comfortably |