GPT-4 Turbo vs GPT-5.6 Luna (Non-reasoning)

GPT-4 Turbo vs GPT-5.6 Luna (Non-reasoning). 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-4 TurboGPT-5.6 Luna (Non-reasoning)Difference
Intelligence (higher is better)7.015.5+121.4% GPT-5.6 Luna (Non-rea… is 2.2× more intelligent
Total AA cost (lower is better)Not reported$22.97— not comparable
End-to-end time (lower is better)4.83s5.14s+6.4% GPT-5.6 Luna (Non-rea… is 6.4% slower
Price per 1M tokens (in / out)$10.0 / $30.0$0.20 / $1.20
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/gpt-4-turbo/gpt-5-6-luna-non-reasoning · Markdown: /api/v1/compare/gpt-4-turbo/gpt-5-6-luna-non-reasoning?format=md · llms.txt · agent skill