Grok 4.3 (Medium) vs Kimi K3 (Low)

Grok 4.3 (Medium) vs Kimi K3 (Low). A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

SpaceXAIGrok 4.3 (Medium)Not ranked · benchmark data missing
Intelligence
24.80
Total cost
-
KimiKimi K3 (Low)Off the frontier
Intelligence
30.10
Total cost
$1190
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.

MetricGrok 4.3 (Medium)Kimi K3 (Low)Difference
Intelligence (higher is better)24.830.1+21.4% Kimi K3 (Low) is 21.4% more intelligent
Total AA cost (lower is better)Not reported$1,190.42— not comparable
End-to-end time (lower is better)20.48s66.33s+223.9% Kimi K3 (Low) is 223.9% slower
Price per 1M tokens (in / out)$1.25 / $2.50$3.00 / $15.0
Input modalitiesText, ImageText, Image
Open this matchup in the interactive pickerGrok 4.3 (Medium): what beats itKimi K3 (Low): what beats it
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/grok-4-3-medium/kimi-k3-low · Markdown: /api/v1/compare/grok-4-3-medium/kimi-k3-low?format=md · llms.txt · agent skill