Z.ai: GLM 4.5 Air wins on more metrics (8 of 9), but the right pick depends on what you optimize for — see the breakdown below.
| Metric | Mistral: Mistral Large 3 2512 | Z.ai: GLM 4.5 Air |
|---|---|---|
| Intelligence Index | 22.8 | 23.2✓ |
| Coding Index | 22.7 | 23.8✓ |
| GPQA Diamond | 68% | 73%✓ |
| Design Arena Elo | 1206 | 1237✓ |
| Speed (tokens/sec) | 30 | 59✓ |
| Latency | 787ms | 378ms✓ |
| Input price /M | $0.500 | $0.125✓ |
| Output price /M | $1.50 | $0.850✓ |
| Context window | 262K✓ | 131K |
| Capabilities | ToolsJSONVision | ReasoningToolsJSON |