This page answers unsloth/Qwen3.5-397B-A17B-GGUF q8 quantization queries with explicit calculations from our model requirement dataset and compatibility speed table.
Exact Q8 requirement from model requirement data.
Throughput data below uses available compatibility measurements/estimates and is sorted by tokens per second for this model.
Need general guidance? Review full methodology.
| GPU | VRAM | Quantization | Speed | Compatibility |
|---|---|---|---|---|
| AMD Instinct MI300X | 192GB | Q8 | 68 tok/s | View full compatibility |
| NVIDIA H200 SXM 141GB | 141GB | Q8 | 62 tok/s | View full compatibility |
| AMD Instinct MI250X | 128GB | Q8 | 42 tok/s | View full compatibility |
| NVIDIA H100 SXM5 80GB | 80GB | Q8 | 41 tok/s | View full compatibility |
| NVIDIA H100 PCIe 80GB | 80GB | Q8 | 25 tok/s | View full compatibility |
| RTX 5090 | 32GB | Q8 | 25 tok/s | View full compatibility |
| NVIDIA A100 80GB SXM4 | 80GB | Q8 | 22 tok/s | View full compatibility |
| AMD Instinct MI210 | 64GB | Q8 | 19 tok/s | View full compatibility |
| NVIDIA A100 40GB PCIe | 40GB | Q8 | 18 tok/s | View full compatibility |
| RX 7900 XT | 20GB | Q4 | 15 tok/s | View full compatibility |
| NVIDIA RTX 6000 Ada | 48GB | Q8 | 14 tok/s | View full compatibility |
| RTX 4080 | 16GB | Q4 | 14 tok/s | View full compatibility |