GLM-5.3 (Max) vs o4-mini (High)

GLM-5.3 (Max) vs o4-mini (High). A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

Z AIGLM-5.3 (Max)Off the frontier
Intelligence
44.80
Total cost
$2503
OpenAIo4-mini (High)Not ranked · benchmark data missing
Intelligence
16.70
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.

MetricGLM-5.3 (Max)o4-mini (High)Difference
Intelligence (higher is better)44.816.7−62.7% o4-mini (High) is 62.7% less intelligent
Total AA cost (lower is better)$2,503.48Not reported— not comparable
End-to-end time (lower is better)31.61s28.44s−10.0% o4-mini (High) is 10.0% faster
Price per 1M tokens (in / out)$1.40 / $4.40$1.10 / $4.40
Input modalitiesTextText, Image
Open this matchup in the interactive pickerGLM-5.3 (Max): what beats ito4-mini (High): what beats it
Matchup

Compare something else

Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/glm-5-3/o4-mini · Markdown: /api/v1/compare/glm-5-3/o4-mini?format=md · llms.txt · agent skill