GPT-5.6 Luna (Medium) vs Kimi K2 0905
GPT-5.6 Luna (Medium) 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.
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.
| Metric | GPT-5.6 Luna (Medium) | Kimi K2 0905 | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 25.0 | 15.3 | −38.8% Kimi K2 0905 is 38.8% less intelligent |
| Total AA cost (lower is better) | $44.32 | Not reported | — not comparable |
| End-to-end time (lower is better) | 6.43s | 12.09s | +88.0% Kimi K2 0905 is 88.0% slower |
| Price per 1M tokens (in / out) | $0.20 / $1.20 | $0.60 / $2.50 | |
| Input modalities | Text, Image | Text |
Matchup
Compare something else
Agents:
Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gpt-5-6-luna-medium/kimi-k2-0905 · Markdown: /api/v1/compare/gpt-5-6-luna-medium/kimi-k2-0905?format=md · llms.txt · agent skill