Claude Haiku 5.5 (Medium) vs Claude Opus 4.6 (Non-reasoning, High)

Claude Haiku 5.5 (Medium) vs Claude Opus 4.6 (Non-reasoning, High). 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 Haiku 5.5 (Medium)Claude Opus 4.6 (Non-reasoning, High)Difference
Intelligence (higher is better)34.526.4−23.5% Claude Opus 4.6 (Non-… is 23.5% less intelligent
Total AA cost (lower is better)$56.36Not reported— not comparable
End-to-end time (lower is better)10.41s15.26s+46.6% Claude Opus 4.6 (Non-… is 46.6% slower
Price per 1M tokens (in / out)$0.10 / $0.50$5.00 / $25.0
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-haiku-5-5-medium/claude-opus-4-6 · Markdown: /api/v1/compare/claude-haiku-5-5-medium/claude-opus-4-6?format=md · llms.txt · agent skill