Claude Sonnet 5 (High) vs GPT-4.1 nano

Claude Sonnet 5 (High) vs GPT-4.1 nano. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

AnthropicClaude Sonnet 5 (High)Off the frontier
Intelligence
31.70
Total cost
$2086
OpenAIGPT-4.1 nanoNot ranked · benchmark data missing
Intelligence
7.80
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 Sonnet 5 (High)GPT-4.1 nanoDifference
Intelligence (higher is better)31.77.8−75.4% GPT-4.1 nano is 75.4% less intelligent
Total AA cost (lower is better)$2,086.04Not reported— not comparable
End-to-end time (lower is better)21.83s2.86s−86.9% GPT-4.1 nano is 86.9% faster
Price per 1M tokens (in / out)$2.00 / $10.0$0.10 / $0.40
Input modalitiesText, ImageText, Image
Open this matchup in the interactive pickerClaude Sonnet 5 (High): what beats itGPT-4.1 nano: 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-sonnet-5-high/gpt-4-1-nano · Markdown: /api/v1/compare/claude-sonnet-5-high/gpt-4-1-nano?format=md · llms.txt · agent skill