GLM-5.1 (Reasoning) vs gpt-oss-20b (Low)

GLM-5.1 (Reasoning) vs gpt-oss-20b (Low). 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
OpenAIgpt-oss-20b (Low)Not ranked · benchmark data missing
Intelligence
10.00
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)gpt-oss-20b (Low)Difference
Intelligence (higher is better)26.110.0−61.7% gpt-oss-20b (Low) is 61.7% less intelligent
Total AA cost (lower is better)$1,486.78Not reported— not comparable
End-to-end time (lower is better)64.38s14.39s−77.6% gpt-oss-20b (Low) is 77.6% faster
Price per 1M tokens (in / out)$1.28 / $4.07$0.07 / $0.30
Input modalitiesTextText
Open this matchup in the interactive pickerGLM-5.1 (Reasoning): what beats itgpt-oss-20b (Low): 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/gpt-oss-20b-low · Markdown: /api/v1/compare/glm-5-1/gpt-oss-20b-low?format=md · llms.txt · agent skill