Compare Models
A metric-by-metric comparison using the latest available benchmark, runtime, and pricing values. Claude Opus 5.5 (Adaptive Reasoning, Max Effort, Default Fallback) wins more comparable metrics.
| Metric | Claude Opus 5.5 (Adaptive Reasoning, Max Effort, Default Fallback) | Muse Spark 1.1 |
|---|---|---|
| Artificial Analysis Intelligence Index | 57.6 | 50.6 |
| Artificial Analysis Coding Index | n/a | 71.3 |
| LiveBench Mathematics | 97.1% | n/a |
| Humanity's Last Exam | 61.4% | n/a |
| SciCode | 66.9% | n/a |
| Blended Price | $8.00 / 1M | n/a |
| Input Price | $4.00 / 1M | n/a |
| Output Price | $20.00 / 1M | n/a |
| Value Index | 7.2 | n/a |
