DeepSeek V3.1 (Reasoning) vs Gemini 3.5 Flash (High)

DeepSeek V3.1 (Reasoning) vs Gemini 3.5 Flash (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 V3.1 (Reasoning)Gemini 3.5 Flash (High)Difference
Intelligence (higher is better)13.532.6+141.5% Gemini 3.5 Flash (Hig… is 2.4× more intelligent
Total AA cost (lower is better)Not reported$4,222.12— not comparable
End-to-end time (lower is better)23.64s16.65s−29.6% Gemini 3.5 Flash (Hig… is 29.6% faster
Price per 1M tokens (in / out)$0.58 / $1.68$1.50 / $9.00
Input modalitiesTextText, Image, Speech, Video
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/deepseek-v3-1-reasoning/gemini-3-5-flash · Markdown: /api/v1/compare/deepseek-v3-1-reasoning/gemini-3-5-flash?format=md · llms.txt · agent skill