GPT-4.1 nano vs GPT-5 nano (High)

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

OpenAIGPT-4.1 nanoNot ranked · benchmark data missing
Intelligence
7.80
Total cost
-
OpenAIGPT-5 nano (High)Not ranked · benchmark data missing
Intelligence
13.00
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.

MetricGPT-4.1 nanoGPT-5 nano (High)Difference
Intelligence (higher is better)7.813.0+66.7% GPT-5 nano (High) is 66.7% more intelligent
Total AA cost (lower is better)Not reportedNot reported— not comparable
End-to-end time (lower is better)2.63s83.05s+3057.8% GPT-5 nano (High) is 3057.8% slower
Price per 1M tokens (in / out)$0.10 / $0.40$0.05 / $0.40
Input modalitiesText, ImageText, Image
Open this matchup in the interactive pickerGPT-4.1 nano: what beats itGPT-5 nano (High): what beats it
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gpt-4-1-nano/gpt-5-nano · Markdown: /api/v1/compare/gpt-4-1-nano/gpt-5-nano?format=md · llms.txt · agent skill