GLM-5.1 (Reasoning) vs o3

GLM-5.1 (Reasoning) vs o3. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

Z AIGLM-5.1 (Reasoning)Off the frontier
Intelligence
26.10
Total cost
$1487
OpenAIo3Not ranked · benchmark data missing
Intelligence
20.20
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-5.1 (Reasoning)o3Difference
Intelligence (higher is better)26.120.2−22.6% o3 is 22.6% less intelligent
Total AA cost (lower is better)$1,486.78Not reported— not comparable
End-to-end time (lower is better)63.24s11.00s−82.6% o3 is 82.6% faster
Price per 1M tokens (in / out)$1.28 / $4.07$2.00 / $8.00
Input modalitiesTextText, Image
Open this matchup in the interactive pickerGLM-5.1 (Reasoning): what beats ito3: what beats it
Matchup

Compare something else

Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/glm-5-1/o3 · Markdown: /api/v1/compare/glm-5-1/o3?format=md · llms.txt · agent skill