AI Rate CardClaude Fable 5 vs Claude Opus 5: API price and specs
Claude Opus 5 is 17% cheaper than Claude Fable 5 on input price.
Claude Opus 5 is 32% cheaper than Claude Fable 5 on output price.
Claude Opus 5 is 25% cheaper than Claude Fable 5 on a 1M-in / 200k-out workload.
| Field | Claude Fable 5 | Claude Opus 5 |
|---|---|---|
| Lowest input, per 1M | $3.00 +20% | $2.50 |
| Median input, per 1M | $10.00 +100% | $5.00 |
| Lowest output, per 1M | $18.50 +48% | $12.50 |
| Median output, per 1M | $50.00 +100% | $25.00 |
| Lowest unit price | $0.001 / request | — |
| Cost of 1M in + 200k out | $6.70 +34% | $5.00 |
| Context | 1M | 1M |
| Max output | 128K | 128K |
| Providers | 34 | 32 +5.9% |
| Regions | EU, GLOBAL, US | APAC, AU, EU, GLOBAL, IN, JP, US |
| Accepts | application/pdf, file, image, image/gif, image/jpeg, image/png, image/webp, pdf, text | application/pdf, file, image, image/gif, image/jpeg, image/png, image/webp, pdf, text |
| Returns | text | text |
| Type | Text models | Text models |
| Free option | no | no |
| Cheapest provider | xpersona | openrouter |
Your own workload: how many tokens the model gets (input) and gives back (output) - for example, in a month. The "Cost" row of the table above is recalculated for these numbers, for each model.
Computed from current offers each time the page opens; the best value of a row is bold, the percent is how far behind the best.
Providers selling both
abacus, aihubmix, aiml, amazon-bedrock, anthropic, azure, azure-cognitive-services, cometapi, deepinfra, digitalocean, edenai, fastrouter, github-copilot, google-vertex, google-vertex-anthropic, impossibl, jiekou, kenari, kilo, meganova, nearai, ofox, opencode, openrouter, orcarouter, perplexity-agent, requesty, standardcompute, trustedrouter, vercel, zenmux
Frequently asked questions
Which is cheaper, Claude Fable 5 or Claude Opus 5?
Claude Opus 5 is 17% cheaper than Claude Fable 5 on input price. Claude Opus 5 is 32% cheaper than Claude Fable 5 on output price. Claude Opus 5 is 25% cheaper than Claude Fable 5 on a 1M-in / 200k-out workload.
Which has the larger context, Claude Fable 5 or Claude Opus 5?
Claude Fable 5: 1M tokens; Claude Opus 5: 1M tokens.
Where can I use both Claude Fable 5 and Claude Opus 5?
abacus, aihubmix, aiml, amazon-bedrock, anthropic, azure, azure-cognitive-services, cometapi, deepinfra, digitalocean, edenai, fastrouter, github-copilot, google-vertex, google-vertex-anthropic, impossibl, jiekou, kenari, kilo, meganova, nearai, ofox, opencode, openrouter, orcarouter, perplexity-agent, requesty, standardcompute, trustedrouter, vercel, zenmux