DeepSeek V4 Pro 0813 (Max) vs GPT-5 Codex (High)

DeepSeek V4 Pro 0813 (Max) vs GPT-5 Codex (High). A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

DeepSeekDeepSeek V4 Pro 0813 (Max)Off the frontier
Intelligence
36.00
Total cost
$1122
OpenAIGPT-5 Codex (High)Not ranked · benchmark data missing
Intelligence
24.90
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 Pro 0813 (Max)GPT-5 Codex (High)Difference
Intelligence (higher is better)36.024.9−30.8% GPT-5 Codex (High) is 30.8% less intelligent
Total AA cost (lower is better)$1,122.27Not reported— not comparable
End-to-end time (lower is better)25.78s13.09s−49.2% GPT-5 Codex (High) is 49.2% faster
Price per 1M tokens (in / out)$1.32 / $3.96$1.25 / $10.0
Input modalitiesTextText, Image
Open this matchup in the interactive pickerDeepSeek V4 Pro 0813 (Max): what beats itGPT-5 Codex (High): what beats it
Matchup

Compare something else

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