gpt-oss-120b (High) vs Grok 3 mini Reasoning (High)

gpt-oss-120b (High) vs Grok 3 mini Reasoning (High). 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
SpaceXAIGrok 3 mini Reasoning (High)Not ranked · benchmark data missing
Intelligence
14.60
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)Grok 3 mini Reasoning (High)Difference
Intelligence (higher is better)11.614.6+25.9% Grok 3 mini Reasoning… is 25.9% more intelligent
Total AA cost (lower is better)$122.71Not reported— not comparable
End-to-end time (lower is better)11.29s45.59s+303.8% Grok 3 mini Reasoning… is 303.8% slower
Price per 1M tokens (in / out)$0.15 / $0.60$0.30 / $0.50
Input modalitiesTextText
Open this matchup in the interactive pickergpt-oss-120b (High): what beats itGrok 3 mini Reasoning (High): 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/grok-3-mini-reasoning · Markdown: /api/v1/compare/gpt-oss-120b/grok-3-mini-reasoning?format=md · llms.txt · agent skill