Claude Opus 5.5 (Xhigh, Default Fallback) vs DeepSeek V4 Pro 0424 (Non-reasoning)

Claude Opus 5.5 (Xhigh, Default Fallback) vs DeepSeek V4 Pro 0424 (Non-reasoning). 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 Opus 5.5 (Xhigh, Default Fallback)DeepSeek V4 Pro 0424 (Non-reasoning)Difference
Intelligence (higher is better)56.020.8−62.9% DeepSeek V4 Pro 0424 … is 62.9% less intelligent
Total AA cost (lower is better)$4,056.65Not reported— not comparable
End-to-end time (lower is better)127.76s6.27s−95.1% DeepSeek V4 Pro 0424 … is 95.1% faster
Price per 1M tokens (in / out)$4.00 / $20.0$0.43 / $0.87
Input modalitiesText, ImageText
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/claude-opus-5-5-xhigh/deepseek-v4-pro-0424-non-reasoning · Markdown: /api/v1/compare/claude-opus-5-5-xhigh/deepseek-v4-pro-0424-non-reasoning?format=md · llms.txt · agent skill