Claude Fable 5 (Max, Opus 4.8 Fallback) vs GPT-5 (Minimal)

Claude Fable 5 (Max, Opus 4.8 Fallback) vs GPT-5 (Minimal). A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

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 (Max, Opus 4.8 Fallback)GPT-5 (Minimal)Difference
Intelligence (higher is better)49.611.4−77.0% GPT-5 (Minimal) is 77.0% less intelligent
Total AA cost (lower is better)$11,160.86Not reported— not comparable
End-to-end time (lower is better)85.37s7.22s−91.5% GPT-5 (Minimal) is 91.5% faster
Price per 1M tokens (in / out)$10.0 / $50.0$1.25 / $10.0
Input modalitiesText, ImageText, Image
Matchup

Compare something else

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