DeepSeek V4 Flash 0731 (Max) vs GPT-5.1 Codex mini (High)

DeepSeek V4 Flash 0731 (Max) vs GPT-5.1 Codex mini (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.

MetricDeepSeek V4 Flash 0731 (Max)GPT-5.1 Codex mini (High)Difference
Intelligence (higher is better)34.320.4−40.5% GPT-5.1 Codex mini (H… is 40.5% less intelligent
Total AA cost (lower is better)$199.63Not reported— not comparable
End-to-end time (lower is better)17.63s10.26s−41.8% GPT-5.1 Codex mini (H… is 41.8% faster
Price per 1M tokens (in / out)$0.14 / $0.28$0.25 / $2.00
Input modalitiesTextText, Image
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/deepseek-v4-flash/gpt-5-1-codex-mini · Markdown: /api/v1/compare/deepseek-v4-flash/gpt-5-1-codex-mini?format=md · llms.txt · agent skill