DeepSeek V4 Flash 0420 (Max) vs GPT-5 (Low)

DeepSeek V4 Flash 0420 (Max) vs GPT-5 (Low). A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

DeepSeekDeepSeek V4 Flash 0420 (Max)Off the frontier
Intelligence
24.20
Total cost
$149
OpenAIGPT-5 (Low)Not ranked · benchmark data missing
Intelligence
20.80
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 Flash 0420 (Max)GPT-5 (Low)Difference
Intelligence (higher is better)24.220.8−14.0% GPT-5 (Low) is 14.0% less intelligent
Total AA cost (lower is better)$149.48Not reported— not comparable
End-to-end time (lower is better)116.79s13.94s−88.1% GPT-5 (Low) is 88.1% faster
Price per 1M tokens (in / out)$0.11 / $0.23$1.25 / $10.0
Input modalitiesTextText, Image
Open this matchup in the interactive pickerDeepSeek V4 Flash 0420 (Max): what beats itGPT-5 (Low): 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-flash-0420/gpt-5-low · Markdown: /api/v1/compare/deepseek-v4-flash-0420/gpt-5-low?format=md · llms.txt · agent skill