Grok 4 vs Sonar Reasoning

Grok 4 vs Sonar Reasoning. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

SpaceXAIGrok 4Not ranked · benchmark data missing
Intelligence
22.50
Total cost
-
PerplexitySonar ReasoningNot ranked · benchmark data missing
Intelligence
8.70
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.

MetricGrok 4Sonar ReasoningDifference
Intelligence (higher is better)22.58.7−61.3% Sonar Reasoning is 61.3% less intelligent
Total AA cost (lower is better)Not reportedNot reported— not comparable
End-to-end time (lower is better)13.47sNot reported— not comparable
Price per 1M tokens (in / out)$3.00 / $15.0—
Input modalitiesText, ImageText
Open this matchup in the interactive pickerGrok 4: what beats itSonar Reasoning: what beats it
Matchup

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