Grok 4.20 0309 v2 (Reasoning) vs Jamba Reasoning 3B

Grok 4.20 0309 v2 (Reasoning) vs Jamba Reasoning 3B. 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.

MetricGrok 4.20 0309 v2 (Reasoning)Jamba Reasoning 3BDifference
Intelligence (higher is better)25.75.7−77.8% Jamba Reasoning 3B is 77.8% less intelligent
Total AA cost (lower is better)Not reportedNot reported— not comparable
End-to-end time (lower is better)18.86sNot reported— not comparable
Price per 1M tokens (in / out)$1.25 / $2.50—
Input modalitiesText, ImageText
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/grok-4-20/jamba-reasoning-3b · Markdown: /api/v1/compare/grok-4-20/jamba-reasoning-3b?format=md · llms.txt · agent skill