Anthropic: Claude Fable 5.1 vs Mistral Large 2407 — pricing compared

Side-by-side API pricing for Anthropic: Claude Fable 5.1 and Mistral Large 2407, normalized to $/1M tokens from the live OpenRouter feed.

Token Price Index › Browse › Anthropic: Claude Fable 5.1 vs Mistral Large 2407

On blended cost, Mistral Large 2407 ($3.00/M) is about 85% cheaper than Anthropic: Claude Fable 5.1 ($20.00/M) per 1M tokens. Mistral Large 2407 wins on input price, Mistral Large 2407 on output, and Anthropic: Claude Fable 5.1 has the larger context window.

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ModelContextInput $/MOutput $/MBlended $/M
Anthropic: Claude Fable 5.1visioncache
anthropic
1,000,000$10.00/M$50.00/M$20.00/M
Mistral Large 2407cache
mistralai
131,072$2.00/M$6.00/M$3.00/M

Frequently asked questions

Is Anthropic: Claude Fable 5.1 or Mistral Large 2407 cheaper?
On a blended basis Mistral Large 2407 is cheaper at $3.00/M per 1M tokens versus $20.00/M for Anthropic: Claude Fable 5.1 — about 85% less. Blended weights input 3:1 over output.
Anthropic: Claude Fable 5.1 vs Mistral Large 2407: input token cost?
Anthropic: Claude Fable 5.1 charges $10.00/M per 1M input tokens; Mistral Large 2407 charges $2.00/M. Mistral Large 2407 is cheaper on input.
Anthropic: Claude Fable 5.1 vs Mistral Large 2407: output token cost?
Anthropic: Claude Fable 5.1 charges $50.00/M per 1M output tokens; Mistral Large 2407 charges $6.00/M. Mistral Large 2407 is cheaper on output.
Which has the larger context window, Anthropic: Claude Fable 5.1 or Mistral Large 2407?
Anthropic: Claude Fable 5.1 supports 1,000,000 tokens and Mistral Large 2407 supports 131,072 tokens, so Anthropic: Claude Fable 5.1 handles longer inputs in a single call.
How do I track Anthropic: Claude Fable 5.1 and Mistral Large 2407 price changes?
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Data: OpenRouter public model API, normalized to $/1M tokens. Blended = (3×input + output)/4. Generated 19 Oct 2026 22:00 UTC. Prices change often — confirm on the provider before committing spend.