Claude Opus 4.6 (Non-reasoning, High) vs GPT-5.4 mini (Xhigh)

Claude Opus 4.6 (Non-reasoning, High) vs GPT-5.4 mini (Xhigh). 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 Opus 4.6 (Non-reasoning, High)GPT-5.4 mini (Xhigh)Difference
Intelligence (higher is better)26.424.1−8.7% GPT-5.4 mini (Xhigh) is 8.7% less intelligent
Total AA cost (lower is better)Not reported$1,524.02— not comparable
End-to-end time (lower is better)15.14s109.06s+620.3% GPT-5.4 mini (Xhigh) is 620.3% slower
Price per 1M tokens (in / out)$5.00 / $25.0$0.75 / $4.50
Input modalitiesText, ImageText, Image
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/claude-opus-4-6/gpt-5-4-mini · Markdown: /api/v1/compare/claude-opus-4-6/gpt-5-4-mini?format=md · llms.txt · agent skill