Claude Sonnet 5.5 (Low, Default Fallback) vs Grok 4

Claude Sonnet 5.5 (Low, Default Fallback) vs Grok 4. 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.

MetricClaude Sonnet 5.5 (Low, Default Fallback)Grok 4Difference
Intelligence (higher is better)35.922.5−37.3% Grok 4 is 37.3% less intelligent
Total AA cost (lower is better)$482.13Not reported— not comparable
End-to-end time (lower is better)6.19s13.47s+117.6% Grok 4 is 117.6% slower
Price per 1M tokens (in / out)$2.00 / $10.0$3.00 / $15.0
Input modalitiesText, ImageText, Image
Matchup

Compare something else

Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/claude-sonnet-5-5-low/grok-4 · Markdown: /api/v1/compare/claude-sonnet-5-5-low/grok-4?format=md · llms.txt · agent skill