GPT-5.4 (Non-reasoning) vs gpt-oss-20b (High)

GPT-5.4 (Non-reasoning) vs gpt-oss-20b (High). A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

OpenAIGPT-5.4 (Non-reasoning)Not ranked · benchmark data missing
Intelligence
18.20
Total cost
-
OpenAIgpt-oss-20b (High)Off the frontier
Intelligence
9.00
Total cost
$28.8
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-5.4 (Non-reasoning)gpt-oss-20b (High)Difference
Intelligence (higher is better)18.29.0−50.5% gpt-oss-20b (High) is 50.5% less intelligent
Total AA cost (lower is better)Not reported$28.81— not comparable
End-to-end time (lower is better)7.59s15.23s+100.7% gpt-oss-20b (High) is 100.7% slower
Price per 1M tokens (in / out)$2.50 / $15.0$0.05 / $0.22
Input modalitiesText, ImageText
Open this matchup in the interactive pickerGPT-5.4 (Non-reasoning): what beats itgpt-oss-20b (High): what beats it
Matchup

Compare something else

Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gpt-5-4-non-reasoning/gpt-oss-20b · Markdown: /api/v1/compare/gpt-5-4-non-reasoning/gpt-oss-20b?format=md · llms.txt · agent skill