GPT-5.2 Codex (Xhigh) vs Qwen3.8 Max

GPT-5.2 Codex (Xhigh) vs Qwen3.8 Max. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

OpenAIGPT-5.2 Codex (Xhigh)Not ranked · benchmark data missing
Intelligence
28.50
Total cost
-
AlibabaQwen3.8 MaxOff the frontier
Intelligence
40.20
Total cost
$3172
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.

MetricGPT-5.2 Codex (Xhigh)Qwen3.8 MaxDifference
Intelligence (higher is better)28.540.2+41.1% Qwen3.8 Max is 41.1% more intelligent
Total AA cost (lower is better)Not reported$3,172.37— not comparable
End-to-end time (lower is better)135.26s64.18s−52.6% Qwen3.8 Max is 52.6% faster
Price per 1M tokens (in / out)$1.75 / $14.0$2.00 / $6.00
Input modalitiesText, ImageText, Image, Video
Open this matchup in the interactive pickerGPT-5.2 Codex (Xhigh): what beats itQwen3.8 Max: what beats it
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gpt-5-2-codex/qwen3-8-max-0803 · Markdown: /api/v1/compare/gpt-5-2-codex/qwen3-8-max-0803?format=md · llms.txt · agent skill