GLM-5.3-Flash vs o3-mini

GLM-5.3-Flash vs o3-mini. 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-FlashOff the frontier
Intelligence
41.80
Total cost
$306
OpenAIo3-miniNot ranked · benchmark data missing
Intelligence
12.50
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-Flasho3-miniDifference
Intelligence (higher is better)41.812.5−70.1% o3-mini is 70.1% less intelligent
Total AA cost (lower is better)$305.52Not reported— not comparable
End-to-end time (lower is better)39.33s8.88s−77.4% o3-mini is 77.4% faster
Price per 1M tokens (in / out)$0.15 / $0.50$1.10 / $4.40
Input modalitiesText, ImageText
Open this matchup in the interactive pickerGLM-5.3-Flash: what beats ito3-mini: 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-flash/o3-mini · Markdown: /api/v1/compare/glm-5-3-flash/o3-mini?format=md · llms.txt · agent skill