GPT-5.5 (Low) vs GPT-6.1 Sol (Medium)

GPT-5.5 (Low) vs GPT-6.1 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-5.5 (Low)Not ranked · benchmark data missing
Intelligence
30.70
Total cost
-
OpenAIGPT-6.1 Sol (Medium)On the frontier
Intelligence
47.80
Total cost
$361
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 (Low)GPT-6.1 Sol (Medium)Difference
Intelligence (higher is better)30.747.8+55.7% GPT-6.1 Sol (Medium) is 55.7% more intelligent
Total AA cost (lower is better)Not reported$361.37— not comparable
End-to-end time (lower is better)8.15s13.60s+66.9% GPT-6.1 Sol (Medium) is 66.9% slower
Price per 1M tokens (in / out)$5.00 / $30.0$2.00 / $10.0
Input modalitiesText, ImageText, Image
Open this matchup in the interactive pickerGPT-5.5 (Low): what beats itGPT-6.1 Sol (Medium): 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-5-5-low/gpt-6-1-sol-medium · Markdown: /api/v1/compare/gpt-5-5-low/gpt-6-1-sol-medium?format=md · llms.txt · agent skill