GPT-4 vs GPT-5.6 Luna (High)

GPT-4 vs GPT-5.6 Luna (High). A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

OpenAIGPT-4Not ranked · benchmark data missing
Intelligence
6.70
Total cost
-
OpenAIGPT-5.6 Luna (High)Off the frontier
Intelligence
32.10
Total cost
$108
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-4GPT-5.6 Luna (High)Difference
Intelligence (higher is better)6.732.1+379.1% GPT-5.6 Luna (High) is 4.8× more intelligent
Total AA cost (lower is better)Not reported$108.15— not comparable
End-to-end time (lower is better)Not reported12.33s— not comparable
Price per 1M tokens (in / out)$30.0 / $60.0$0.20 / $1.20
Input modalitiesTextText, Image
Open this matchup in the interactive pickerGPT-4: what beats itGPT-5.6 Luna (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/gpt-5-6-luna-high · Markdown: /api/v1/compare/gpt-4/gpt-5-6-luna-high?format=md · llms.txt · agent skill