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  1. Home
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  3. Compare

Claude Fable 5.1 vs Gemini 3.7 Flash

Compare Claude Fable 5.1 from Anthropic and Gemini 3.7 Flash from Google 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 google
Gemini 3.7 Flash
Favicon for anthropic
Claude Fable 5.1
Favicon for google
Gemini 3.7 Flash

Overview

Claude Fable 5.1
Author
Anthropic
Gemini 3.7 Flash
Author
Google
Claude Fable 5.1
Context length
1Mtokens
Gemini 3.7 Flash
Context length
1.05Mtokens
Claude Fable 5.1
Reasoning
Gemini 3.7 Flash
Reasoning
Claude Fable 5.1
Input modalities
Gemini 3.7 Flash
Input modalities
Claude Fable 5.1
Output modalities
Gemini 3.7 Flash
Output modalities

Claude Fable 5.1 vs Gemini 3.7 Flash: side-by-side summary

Claude Fable 5.1 and Gemini 3.7 Flash 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.

Gemini 3.7 Flash, from Google, has a 1,048,576-token context window and is priced at $0.75/M tokens input, $3.75/M tokens output on OpenRouter.

Context window
  • Claude Fable 5.1: 1,000,000 tokens
  • Gemini 3.7 Flash: 1,048,576 tokens
Price
  • Claude Fable 5.1: $10/M tokens input, $50/M tokens output
  • Gemini 3.7 Flash: $0.75/M tokens input, $3.75/M tokens output
Provided by
  • Claude Fable 5.1: Anthropic
  • Gemini 3.7 Flash: Google
  • model details, providers and pricing
Claude Fable 5.1
model details, providers and pricing
Gemini 3.7 Flash