xAI: Grok 4.5 wins on more metrics (5 of 9), but the right pick depends on what you optimize for — see the breakdown below.
| Metric | Qwen: Qwen3.7 Max | xAI: Grok 4.5 |
|---|---|---|
| Intelligence Index | 46.0 | 53.8✓ |
| Coding Index | 66.0 | 72.4✓ |
| GPQA Diamond | 92% | 93%✓ |
| Design Arena Elo | 1326✓ | — |
| Speed (tokens/sec) | 42 | 74✓ |
| Latency | 1.8s | 655ms✓ |
| Input price /M | $1.25✓ | $2.00 |
| Output price /M | $3.75✓ | $6.00 |
| Context window | 1M✓ | 500K |
| Capabilities | ReasoningToolsJSON | ReasoningToolsJSONVision |