Kimi K2 0905 vs Kimi K2.6 (Reasoning)

Kimi K2 0905 vs Kimi K2.6 (Reasoning). A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

KimiKimi K2 0905Not ranked · benchmark data missing
Intelligence
15.30
Total cost
-
KimiKimi K2.6 (Reasoning)Off the frontier
Intelligence
27.00
Total cost
$1528
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 0905Kimi K2.6 (Reasoning)Difference
Intelligence (higher is better)15.327.0+76.5% Kimi K2.6 (Reasoning) is 76.5% more intelligent
Total AA cost (lower is better)Not reported$1,528.20— not comparable
End-to-end time (lower is better)11.78s56.90s+383.0% Kimi K2.6 (Reasoning) is 383.0% slower
Price per 1M tokens (in / out)$0.60 / $2.50$0.95 / $4.00
Input modalitiesTextText, Image, Video
Open this matchup in the interactive pickerKimi K2 0905: what beats itKimi K2.6 (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/kimi-k2-0905/kimi-k2-6 · Markdown: /api/v1/compare/kimi-k2-0905/kimi-k2-6?format=md · llms.txt · agent skill