Claude Fable 5.1 (Medium, Default Fallback) vs INTELLECT-3 (Based on GLM-4.5-Air)

Claude Fable 5.1 (Medium, Default Fallback) vs INTELLECT-3 (Based on GLM-4.5-Air). A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

AnthropicClaude Fable 5.1 (Medium, Default Fallback)Off the frontier
Intelligence
48.90
Total cost
$3983
Prime IntellectINTELLECT-3 (Based on GLM-4.5-Air)Not ranked · benchmark data missing
Intelligence
10.60
Total cost
-
Verdict

Comparison incomplete

A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

MetricClaude Fable 5.1 (Medium, Default Fallback)INTELLECT-3 (Based on GLM-4.5-Air)Difference
Intelligence (higher is better)48.910.6−78.3% INTELLECT-3 (Based on… is 78.3% less intelligent
Total AA cost (lower is better)$3,983.28Not reported— not comparable
End-to-end time (lower is better)13.16sNot reported— not comparable
Price per 1M tokens (in / out)$10.0 / $50.0—
Input modalitiesText, ImageText
Open this matchup in the interactive pickerClaude Fable 5.1 (Medium, Default Fallback): what beats itINTELLECT-3 (Based on GLM-4.5-Air): what beats it
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/claude-fable-5-1-medium/intellect-3 · Markdown: /api/v1/compare/claude-fable-5-1-medium/intellect-3?format=md · llms.txt · agent skill