Skip to content
  • Models
  • Rankings
  • Ori
Sign Up
Sign Up
OpenRouterOpenRouter
© 2026 OpenRouter, Inc

Product

  • Chat
  • Rankings
  • Benchmarks
  • Apps
  • Discover
  • Models
  • Collections
  • Providers
  • Tools
  • Pricing
  • Business
  • Enterprise
  • Labs

Company

  • About
  • Blog
  • Careers
    Hiring
  • Privacy
  • Terms of Service
  • Trust Center
  • Support
  • Works With OR
  • Data
  • Brand

Developer

  • Documentation
  • API Reference
  • Developer Platform
  • Status

Connect

  • Discord
  • GitHub
  • LinkedIn
  • X
  • YouTube
  1. Home
  2. /
  3. Compare

Claude Fable 5.1 vs Qwen3.8 Max Prime

Compare Claude Fable 5.1 from Anthropic and Qwen3.8 Max Prime from Qwen 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 qwen
Qwen3.8 Max Prime
Favicon for anthropic
Claude Fable 5.1
Favicon for qwen
Qwen3.8 Max Prime

Overview

Claude Fable 5.1
Author
Anthropic
Qwen3.8 Max Prime
Author
Qwen
Claude Fable 5.1
Context length
1Mtokens
Qwen3.8 Max Prime
Context length
1Mtokens
Claude Fable 5.1
Reasoning
Qwen3.8 Max Prime
Reasoning
Claude Fable 5.1
Input modalities
Qwen3.8 Max Prime
Input modalities
Claude Fable 5.1
Output modalities
Qwen3.8 Max Prime
Output modalities

Claude Fable 5.1 vs Qwen3.8 Max Prime: side-by-side summary

Claude Fable 5.1 and Qwen3.8 Max Prime 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.

Qwen3.8 Max Prime, from Qwen, has a 1,000,000-token context window and is priced at $4/M tokens input, $12/M tokens output on OpenRouter.

Context window
  • Claude Fable 5.1: 1,000,000 tokens
  • Qwen3.8 Max Prime: 1,000,000 tokens
Price
  • Claude Fable 5.1: $10/M tokens input, $50/M tokens output
  • Qwen3.8 Max Prime: $4/M tokens input, $12/M tokens output
Provided by
  • Claude Fable 5.1: Anthropic
  • Qwen3.8 Max Prime: Qwen
  • Claude Fable 5.1 model details, providers and pricing
  • Qwen3.8 Max Prime model details, providers and pricing