Claude Haiku 5.5 (Xhigh) vs Grok 4.3 (Medium)

Claude Haiku 5.5 (Xhigh) vs Grok 4.3 (Medium). A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

AnthropicClaude Haiku 5.5 (Xhigh)On the frontier
Intelligence
41.20
Total cost
$158
SpaceXAIGrok 4.3 (Medium)Not ranked · benchmark data missing
Intelligence
24.80
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.

MetricClaude Haiku 5.5 (Xhigh)Grok 4.3 (Medium)Difference
Intelligence (higher is better)41.224.8−39.8% Grok 4.3 (Medium) is 39.8% less intelligent
Total AA cost (lower is better)$157.58Not reported— not comparable
End-to-end time (lower is better)69.98s21.65s−69.1% Grok 4.3 (Medium) is 69.1% faster
Price per 1M tokens (in / out)$0.10 / $0.50$1.25 / $2.50
Input modalitiesText, ImageText, Image
Open this matchup in the interactive pickerClaude Haiku 5.5 (Xhigh): what beats itGrok 4.3 (Medium): what beats it
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/claude-haiku-5-5-xhigh/grok-4-3-medium · Markdown: /api/v1/compare/claude-haiku-5-5-xhigh/grok-4-3-medium?format=md · llms.txt · agent skill