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  1. Home
  2. /
  3. Compare

Claude Fable 5.1 vs Mistral Small 4

Compare Claude Fable 5.1 from Anthropic and Mistral Small 4 from Mistral AI on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.

Favicon for anthropic
Claude Fable 5.1
Favicon for mistralai
Mistral Small 4
Favicon for anthropic
Claude Fable 5.1
Favicon for mistralai
Mistral Small 4

Overview

Claude Fable 5.1
Author
Anthropic
Mistral Small 4
Author
Mistral AI
Claude Fable 5.1
Context length
1Mtokens
Mistral Small 4
Context length
262Ktokens
Claude Fable 5.1
Reasoning
Mistral Small 4
Reasoning
Claude Fable 5.1
Input modalities
Mistral Small 4
Input modalities
Claude Fable 5.1
Output modalities
Mistral Small 4
Output modalities

Claude Fable 5.1 vs Mistral Small 4: side-by-side summary

Claude Fable 5.1 and Mistral Small 4 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Claude Fable 5.1, from Anthropic, has a 1,000,000-token context window and is priced at $10/M tokens input, $50/M tokens output on OpenRouter.

Mistral Small 4, from Mistral AI, has a 262,144-token context window and is priced at $0.15/M tokens input, $0.60/M tokens output on OpenRouter.

Context window
  • Claude Fable 5.1: 1,000,000 tokens
  • Mistral Small 4: 262,144 tokens
Price
  • Claude Fable 5.1: $10/M tokens input, $50/M tokens output
  • Mistral Small 4: $0.15/M tokens input, $0.60/M tokens output
Provided by
  • Claude Fable 5.1: Anthropic
  • Mistral Small 4: Mistral AI
  • model details, providers and pricing
Claude Fable 5.1
model details, providers and pricing
Mistral Small 4