Search models, providers, and docs
A side-by-side comparison of Claude Fable 5 and GPT-5.5 Pro, using the lowest price and highest limits found across every provider that offers each model.
| Claude Fable 5 | GPT-5.5 Pro | |
|---|---|---|
| Providers | 55 | 33 |
| Cheapest input ($/M) | $1.5491 via DaoXE | $4.6472 via DaoXE |
| Cheapest output ($/M) | $7.7453 via DaoXE | $27.8829 via DaoXE |
| Max context | 1M | 1.1M |
| Max output | 1M | 128K |
| Released | May 1, 2026 | Apr 22, 2026 |
| Open weights | No | No |
| Features | ReasoningToolsStructured outputFiles | ReasoningToolsStructured outputFiles |
| Input modalities | FileImageText | FileImageText |
| Output modalities | Text | Text |