Claude Opus 5 (Xhigh) vs Phi-4 Mini Instruct

Claude Opus 5 (Xhigh) vs Phi-4 Mini Instruct. 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 (Xhigh)Off the frontier
Intelligence
49.70
Total cost
$5868
MicrosoftPhi-4 Mini InstructNot ranked · benchmark data missing
Intelligence
6.30
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 (Xhigh)Phi-4 Mini InstructDifference
Intelligence (higher is better)49.76.3−87.3% Phi-4 Mini Instruct is 87.3% less intelligent
Total AA cost (lower is better)$5,867.76Not reported— not comparable
End-to-end time (lower is better)35.00s11.81s−66.3% Phi-4 Mini Instruct is 66.3% faster
Price per 1M tokens (in / out)$5.00 / $25.0$0.07 / $0.30
Input modalitiesText, ImageText
Open this matchup in the interactive pickerClaude Opus 5 (Xhigh): what beats itPhi-4 Mini Instruct: 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-opus-5-xhigh/phi-4-mini · Markdown: /api/v1/compare/claude-opus-5-xhigh/phi-4-mini?format=md · llms.txt · agent skill