Grok 4.20 0309 v2 (Reasoning) vs Grok 4.20 0309 (Reasoning)

Grok 4.20 0309 v2 (Reasoning) vs Grok 4.20 0309 (Reasoning). 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)Grok 4.20 0309 (Reasoning)Difference
Intelligence (higher is better)25.725.2−1.9% Grok 4.20 0309 (Reaso… is 1.9% 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$2.00 / $6.00
Input modalitiesText, ImageText, Image
Matchup

Compare something else

Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/grok-4-20/grok-4-20-0309 · Markdown: /api/v1/compare/grok-4-20/grok-4-20-0309?format=md · llms.txt · agent skill