Grok 4.3 (Medium) vs Sonar Reasoning Pro

Grok 4.3 (Medium) vs Sonar Reasoning Pro. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

SpaceXAIGrok 4.3 (Medium)Not ranked · benchmark data missing
Intelligence
24.80
Total cost
-
PerplexitySonar Reasoning ProNot ranked · benchmark data missing
Intelligence
11.80
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 4.3 (Medium)Sonar Reasoning ProDifference
Intelligence (higher is better)24.811.8−52.4% Sonar Reasoning Pro is 52.4% less intelligent
Total AA cost (lower is better)Not reportedNot reported— not comparable
End-to-end time (lower is better)20.48sNot reported— not comparable
Price per 1M tokens (in / out)$1.25 / $2.50—
Input modalitiesText, ImageText
Open this matchup in the interactive pickerGrok 4.3 (Medium): what beats itSonar Reasoning Pro: 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-4-3-medium/sonar-reasoning-pro · Markdown: /api/v1/compare/grok-4-3-medium/sonar-reasoning-pro?format=md · llms.txt · agent skill