Compare Models
A metric-by-metric comparison using the latest available benchmark, runtime, and pricing values. Claude Fable 5 wins more comparable metrics.
| Metric | Claude Fable 5 | Grok 4.5 (high) |
|---|---|---|
| Artificial Analysis Intelligence Index | 59.9 | 53.8 |
| Artificial Analysis Coding Index | 76.5 | 72.4 |
| LiveBench Mathematics | n/a | 90.8% |
| GPQA | n/a | 93.1% |
| Humanity's Last Exam | n/a | 40.3% |
| SciCode | n/a | 54.1% |
| Output Speed | n/a | 72.8 tok/s |
| Time to First Token | n/a | 9.69 s |
| Blended Price | n/a | $3.00 / 1M |
| Input Price | n/a | $2.00 / 1M |
| Output Price | n/a |
| $6.00 / 1M |
| Value Index | n/a | 17.93 |
