gpt-oss-120b (High) vs o3

gpt-oss-120b (High) vs o3. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

OpenAIgpt-oss-120b (High)Off the frontier
Intelligence
11.60
Total cost
$123
OpenAIo3Not ranked · benchmark data missing
Intelligence
20.20
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-oss-120b (High)o3Difference
Intelligence (higher is better)11.620.2+74.1% o3 is 74.1% more intelligent
Total AA cost (lower is better)$122.71Not reported— not comparable
End-to-end time (lower is better)12.38s11.00s−11.1% o3 is 11.1% faster
Price per 1M tokens (in / out)$0.15 / $0.60$2.00 / $8.00
Input modalitiesTextText, Image
Open this matchup in the interactive pickergpt-oss-120b (High): what beats ito3: 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-oss-120b/o3 · Markdown: /api/v1/compare/gpt-oss-120b/o3?format=md · llms.txt · agent skill