GPT-5.5 (Non-reasoning) vs GPT-5.6 Luna (Max)

GPT-5.5 (Non-reasoning) vs GPT-5.6 Luna (Max). 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.

MetricGPT-5.5 (Non-reasoning)GPT-5.6 Luna (Max)Difference
Intelligence (higher is better)23.237.3+60.8% GPT-5.6 Luna (Max) is 60.8% more intelligent
Total AA cost (lower is better)Not reported$319.93— not comparable
End-to-end time (lower is better)7.23s114.07s+1477.7% GPT-5.6 Luna (Max) is 1477.7% slower
Price per 1M tokens (in / out)$5.00 / $30.0$0.20 / $1.20
Input modalitiesText, ImageText, Image
Matchup

Compare something else

Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gpt-5-5-non-reasoning/gpt-5-6-luna · Markdown: /api/v1/compare/gpt-5-5-non-reasoning/gpt-5-6-luna?format=md · llms.txt · agent skill