Claude 4 Opus (Reasoning) vs Kimi K2.5 (Reasoning)

Claude 4 Opus (Reasoning) 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.

AnthropicClaude 4 Opus (Reasoning)Not ranked · benchmark data missing
Intelligence
20.60
Total cost
-
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.

MetricClaude 4 Opus (Reasoning)Kimi K2.5 (Reasoning)Difference
Intelligence (higher is better)20.623.5+14.1% Kimi K2.5 (Reasoning) is 14.1% more intelligent
Total AA cost (lower is better)Not reportedNot reported— not comparable
End-to-end time (lower is better)Not reported43.60s— not comparable
Price per 1M tokens (in / out)$15.0 / $75.0$0.60 / $3.00
Input modalitiesText, ImageText, Image, Video
Open this matchup in the interactive pickerClaude 4 Opus (Reasoning): what beats itKimi K2.5 (Reasoning): what beats it
Matchup

Compare something else

Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/claude-4-opus-thinking/kimi-k2-5 · Markdown: /api/v1/compare/claude-4-opus-thinking/kimi-k2-5?format=md · llms.txt · agent skill