GPT-5.6 Terra (Non-reasoning) vs Kimi K2 0905

GPT-5.6 Terra (Non-reasoning) vs Kimi K2 0905. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

OpenAIGPT-5.6 Terra (Non-reasoning)Off the frontier
Intelligence
20.80
Total cost
$256
KimiKimi K2 0905Not ranked · benchmark data missing
Intelligence
15.30
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-5.6 Terra (Non-reasoning)Kimi K2 0905Difference
Intelligence (higher is better)20.815.3−26.4% Kimi K2 0905 is 26.4% less intelligent
Total AA cost (lower is better)$255.77Not reported— not comparable
End-to-end time (lower is better)5.10s12.02s+135.7% Kimi K2 0905 is 135.7% slower
Price per 1M tokens (in / out)$2.00 / $12.0$0.60 / $2.50
Input modalitiesText, ImageText
Open this matchup in the interactive pickerGPT-5.6 Terra (Non-reasoning): what beats itKimi K2 0905: what beats it
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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gpt-5-6-terra-non-reasoning/kimi-k2-0905 · Markdown: /api/v1/compare/gpt-5-6-terra-non-reasoning/kimi-k2-0905?format=md · llms.txt · agent skill