Kimi K2.5 (Reasoning) vs Kimi K2 Thinking

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

KimiKimi K2.5 (Reasoning)Not ranked · benchmark data missing
Intelligence
23.50
Total cost
-
KimiKimi K2 ThinkingNot ranked · benchmark data missing
Intelligence
22.00
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.

MetricKimi K2.5 (Reasoning)Kimi K2 ThinkingDifference
Intelligence (higher is better)23.522.0−6.4% Kimi K2 Thinking is 6.4% less intelligent
Total AA cost (lower is better)Not reportedNot reported— not comparable
End-to-end time (lower is better)44.11s22.51s−49.0% Kimi K2 Thinking is 49.0% faster
Price per 1M tokens (in / out)$0.60 / $3.00$0.60 / $2.50
Input modalitiesText, Image, VideoText
Open this matchup in the interactive pickerKimi K2.5 (Reasoning): what beats itKimi K2 Thinking: what beats it
Matchup

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