Gemini 4 Argon (High) vs GPT-5 Codex (High)

Gemini 4 Argon (High) 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.

GoogleGemini 4 Argon (High)Off the frontier
Intelligence
52.60
Total cost
$2407
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.

MetricGemini 4 Argon (High)GPT-5 Codex (High)Difference
Intelligence (higher is better)52.624.9−52.7% GPT-5 Codex (High) is 52.7% less intelligent
Total AA cost (lower is better)$2,407.24Not reported— not comparable
End-to-end time (lower is better)63.20s13.09s−79.3% GPT-5 Codex (High) is 79.3% faster
Price per 1M tokens (in / out)$2.00 / $10.0$1.25 / $10.0
Input modalitiesText, ImageText, Image
Open this matchup in the interactive pickerGemini 4 Argon (High): 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/gemini-4-argon/gpt-5-codex · Markdown: /api/v1/compare/gemini-4-argon/gpt-5-codex?format=md · llms.txt · agent skill