DeepSeek V3.1 (Reasoning) vs GPT-5.4 mini (Non-reasoning)

DeepSeek V3.1 (Reasoning) vs GPT-5.4 mini (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.

MetricDeepSeek V3.1 (Reasoning)GPT-5.4 mini (Non-reasoning)Difference
Intelligence (higher is better)13.511.1−17.8% GPT-5.4 mini (Non-rea… is 17.8% less intelligent
Total AA cost (lower is better)Not reportedNot reported— not comparable
End-to-end time (lower is better)22.35s2.97s−86.7% GPT-5.4 mini (Non-rea… is 86.7% faster
Price per 1M tokens (in / out)$0.58 / $1.68$0.75 / $4.50
Input modalitiesTextText, Image
Matchup

Compare something else

Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/deepseek-v3-1-reasoning/gpt-5-4-mini-non-reasoning · Markdown: /api/v1/compare/deepseek-v3-1-reasoning/gpt-5-4-mini-non-reasoning?format=md · llms.txt · agent skill