Claude Opus 5 (High) vs GPT-4o mini

Claude Opus 5 (High) vs GPT-4o mini. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

AnthropicClaude Opus 5 (High)Off the frontier
Intelligence
48.10
Total cost
$4332
OpenAIGPT-4o miniNot ranked · benchmark data missing
Intelligence
6.70
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.

MetricClaude Opus 5 (High)GPT-4o miniDifference
Intelligence (higher is better)48.16.7−86.1% GPT-4o mini is 86.1% less intelligent
Total AA cost (lower is better)$4,331.68Not reported— not comparable
End-to-end time (lower is better)24.66s5.71s−76.8% GPT-4o mini is 76.8% faster
Price per 1M tokens (in / out)$5.00 / $25.0$0.15 / $0.60
Input modalitiesText, ImageText, Image
Open this matchup in the interactive pickerClaude Opus 5 (High): what beats itGPT-4o mini: what beats it
Matchup

Compare something else

Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/claude-opus-5-high/gpt-4o-mini · Markdown: /api/v1/compare/claude-opus-5-high/gpt-4o-mini?format=md · llms.txt · agent skill