GPT-6 Sol (Medium) vs Kimi K2.5 (Reasoning)

GPT-6 Sol (Medium) vs Kimi K2.5 (Reasoning). A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

OpenAIGPT-6 Sol (Medium)Off the frontier
Intelligence
39.80
Total cost
$416
KimiKimi K2.5 (Reasoning)Not ranked · benchmark data missing
Intelligence
23.50
Total cost
-
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-6 Sol (Medium)Kimi K2.5 (Reasoning)Difference
Intelligence (higher is better)39.823.5−41.0% Kimi K2.5 (Reasoning) is 41.0% less intelligent
Total AA cost (lower is better)$416.32Not reported— not comparable
End-to-end time (lower is better)Not reported43.60s— not comparable
Price per 1M tokens (in / out)$2.00 / $10.0$0.60 / $3.00
Input modalitiesText, ImageText, Image, Video
Open this matchup in the interactive pickerGPT-6 Sol (Medium): what beats itKimi K2.5 (Reasoning): 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-6-sol-medium/kimi-k2-5 · Markdown: /api/v1/compare/gpt-6-sol-medium/kimi-k2-5?format=md · llms.txt · agent skill