Claude Fable 5 vs Claude Opus 4.6
For product management work, compared on the PM Index.
- Claude Fable 5 leads on the PM Index (67.8 vs 55.4).
- Claude Opus 4.6 is cheaper ($10.00 vs $20.00 per 1M tokens).
| Metric | Claude Fable 5 | Claude Opus 4.6 |
|---|---|---|
| PM Index | 67.8 | 55.4 |
| AA Intelligence | 64.9 | 52.9 |
| AA Coding | 62.0 | 48.1 |
| AA Agentic | 80.6 | 67.6 |
| Blended $/1M | $20.00 | $10.00 |
| Output tok/s | — | 43 |