Claude 4.5 Sonnet (Non-reasoning) vs GPT-5.6 Terra (Medium)

Claude 4.5 Sonnet (Non-reasoning) vs GPT-5.6 Terra (Medium). 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 4.5 Sonnet (Non-reasoning)GPT-5.6 Terra (Medium)Difference
Intelligence (higher is better)19.330.1+56.0% GPT-5.6 Terra (Medium) is 56.0% more intelligent
Total AA cost (lower is better)Not reported$446.53— not comparable
End-to-end time (lower is better)11.73s5.88s−49.9% GPT-5.6 Terra (Medium) is 49.9% faster
Price per 1M tokens (in / out)$3.00 / $15.0$2.00 / $12.0
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-4-5-sonnet/gpt-5-6-terra-medium · Markdown: /api/v1/compare/claude-4-5-sonnet/gpt-5-6-terra-medium?format=md · llms.txt · agent skill