Claude Fable 5.2 (Xhigh, Default Fallback) vs Step 3.7 Flash

Claude Fable 5.2 (Xhigh, Default Fallback) vs Step 3.7 Flash. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

AnthropicClaude Fable 5.2 (Xhigh, Default Fallback)On the frontier
Intelligence
62.20
Total cost
$11742
StepFunStep 3.7 FlashNot ranked · benchmark data missing
Intelligence
-
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 5.2 (Xhigh, Default Fallback)Step 3.7 FlashDifference
Intelligence (higher is better)62.2Not reported— not comparable
Total AA cost (lower is better)$11,741.62Not reported— not comparable
End-to-end time (lower is better)102.03s15.22s−85.1% Step 3.7 Flash is 85.1% faster
Price per 1M tokens (in / out)$8.00 / $40.0$0.20 / $1.15
Input modalitiesText, ImageText, Image
Open this matchup in the interactive pickerClaude Fable 5.2 (Xhigh, Default Fallback): what beats itStep 3.7 Flash: 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-5-2-xhigh/step-3-7-flash · Markdown: /api/v1/compare/claude-fable-5-2-xhigh/step-3-7-flash?format=md · llms.txt · agent skill