Claude Opus 4.6 (Non-reasoning, High) vs GPT-5.2 (Xhigh)

Claude Opus 4.6 (Non-reasoning, High) vs GPT-5.2 (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-5.2 (Xhigh)Difference
Intelligence (higher is better)26.430.4+15.2% GPT-5.2 (Xhigh) is 15.2% more intelligent
Total AA cost (lower is better)Not reportedNot reported— not comparable
End-to-end time (lower is better)15.14s131.52s+768.7% GPT-5.2 (Xhigh) is 768.7% slower
Price per 1M tokens (in / out)$5.00 / $25.0$1.75 / $14.0
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-5-2 · Markdown: /api/v1/compare/claude-opus-4-6/gpt-5-2?format=md · llms.txt · agent skill