Claude Opus 5.5 (Medium, Default Fallback) vs Kimi K2.6 (Non-reasoning)

Claude Opus 5.5 (Medium, Default Fallback) vs Kimi K2.6 (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.

MetricClaude Opus 5.5 (Medium, Default Fallback)Kimi K2.6 (Non-reasoning)Difference
Intelligence (higher is better)51.223.6−53.9% Kimi K2.6 (Non-reason… is 53.9% less intelligent
Total AA cost (lower is better)$1,626.81Not reported— not comparable
End-to-end time (lower is better)21.78s7.85s−64.0% Kimi K2.6 (Non-reason… is 64.0% faster
Price per 1M tokens (in / out)$4.00 / $20.0$0.95 / $4.00
Input modalitiesText, ImageText, Image, Video
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/claude-opus-5-5-medium/kimi-k2-6-non-reasoning · Markdown: /api/v1/compare/claude-opus-5-5-medium/kimi-k2-6-non-reasoning?format=md · llms.txt · agent skill