GPT-5.4 (Xhigh) vs Kimi K3.1 Pro

GPT-5.4 (Xhigh) vs Kimi K3.1 Pro. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

OpenAIGPT-5.4 (Xhigh)Not ranked · benchmark data missing
Intelligence
39.00
Total cost
-
KimiKimi K3.1 ProOn the frontier
Intelligence
55.10
Total cost
$3117
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.

MetricGPT-5.4 (Xhigh)Kimi K3.1 ProDifference
Intelligence (higher is better)39.055.1+41.3% Kimi K3.1 Pro is 41.3% more intelligent
Total AA cost (lower is better)Not reported$3,117.31— not comparable
End-to-end time (lower is better)144.29s46.58s−67.7% Kimi K3.1 Pro is 67.7% faster
Price per 1M tokens (in / out)$2.50 / $15.0$2.00 / $10.0
Input modalitiesText, ImageText, Image
Open this matchup in the interactive pickerGPT-5.4 (Xhigh): what beats itKimi K3.1 Pro: what beats it
Matchup

Compare something else

Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gpt-5-4/kimi-k3-1-pro · Markdown: /api/v1/compare/gpt-5-4/kimi-k3-1-pro?format=md · llms.txt · agent skill