GPT-5.2 (Xhigh) vs GPT-5.6 Sol (Medium)

GPT-5.2 (Xhigh) vs GPT-5.6 Sol (Medium). A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

OpenAIGPT-5.2 (Xhigh)Not ranked · benchmark data missing
Intelligence
30.40
Total cost
-
OpenAIGPT-5.6 Sol (Medium)Off the frontier
Intelligence
39.20
Total cost
$997
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-5.2 (Xhigh)GPT-5.6 Sol (Medium)Difference
Intelligence (higher is better)30.439.2+28.9% GPT-5.6 Sol (Medium) is 28.9% more intelligent
Total AA cost (lower is better)Not reported$997.39— not comparable
End-to-end time (lower is better)110.72s10.00s−91.0% GPT-5.6 Sol (Medium) is 91.0% faster
Price per 1M tokens (in / out)$1.75 / $14.0$4.00 / $20.0
Input modalitiesText, ImageText, Image
Open this matchup in the interactive pickerGPT-5.2 (Xhigh): what beats itGPT-5.6 Sol (Medium): what beats it
Matchup

Compare something else

Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gpt-5-2/gpt-5-6-sol-medium · Markdown: /api/v1/compare/gpt-5-2/gpt-5-6-sol-medium?format=md · llms.txt · agent skill