Mistral: Mistral Small 4 wins on more metrics (6 of 9), but the right pick depends on what you optimize for — see the breakdown below.
| Metric | Amazon: Nova Premier 1.0 | Mistral: Mistral Small 4 |
|---|---|---|
| Intelligence Index | 19.0✓ | 18.6 |
| Coding Index | 13.8 | 16.4✓ |
| GPQA Diamond | 57% | 57%✓ |
| Design Arena Elo | 880✓ | — |
| Speed (tokens/sec) | 27 | 130✓ |
| Latency | 391ms | 279ms✓ |
| Input price /M | $2.50 | $0.150✓ |
| Output price /M | $12.50 | $0.600✓ |
| Context window | 1M✓ | 262K |
| Capabilities | ToolsVision | ReasoningToolsJSONVision |