DeepSeek V4.1 Flash (Max) vs GPT-4.1 nano

DeepSeek V4.1 Flash (Max) vs GPT-4.1 nano. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

DeepSeekDeepSeek V4.1 Flash (Max)Off the frontier
Intelligence
39.50
Total cost
$672
OpenAIGPT-4.1 nanoNot ranked · benchmark data missing
Intelligence
7.80
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.

MetricDeepSeek V4.1 Flash (Max)GPT-4.1 nanoDifference
Intelligence (higher is better)39.57.8−80.3% GPT-4.1 nano is 80.3% less intelligent
Total AA cost (lower is better)$671.96Not reported— not comparable
End-to-end time (lower is better)14.92s2.86s−80.8% GPT-4.1 nano is 80.8% faster
Price per 1M tokens (in / out)$0.29 / $1.20$0.10 / $0.40
Input modalitiesText, ImageText, Image
Open this matchup in the interactive pickerDeepSeek V4.1 Flash (Max): what beats itGPT-4.1 nano: what beats it
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/deepseek-v4-1-flash/gpt-4-1-nano · Markdown: /api/v1/compare/deepseek-v4-1-flash/gpt-4-1-nano?format=md · llms.txt · agent skill