GPT-5.4 mini (xhigh) vs KAT Coder Pro V2

GPT-5.4 mini (xhigh) vs KAT Coder Pro V2. 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 mini (xhigh)Off the frontier
Intelligence
40.90
Total cost
$1096
KwaiKATKAT Coder Pro V2Not ranked · benchmark data missing
Intelligence
33.70
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.

MetricGPT-5.4 mini (xhigh)KAT Coder Pro V2Difference
Intelligence (higher is better)40.933.7−17.6% KAT Coder Pro V2 is 17.6% less intelligent
Total AA cost (lower is better)$1,095.81Not reported— not comparable
End-to-end time (lower is better)8.86s6.00s−32.3% KAT Coder Pro V2 is 32.3% faster
Price per 1M tokens (in / out)$0.75 / $4.50$0.30 / $1.20
Input modalitiesNot reportedNot reported
Open this matchup in the interactive pickerGPT-5.4 mini (xhigh): what beats itKAT Coder Pro V2: what beats it
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gpt-5-4-mini/kat-coder-pro-v2 · Markdown: /api/v1/compare/gpt-5-4-mini/kat-coder-pro-v2?format=md · llms.txt · agent skill