gpt-oss-120b (High) vs Qwen3.5 4B (Reasoning)

gpt-oss-120b (High) vs Qwen3.5 4B (Reasoning). A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

OpenAIgpt-oss-120b (High)Off the frontier
Intelligence
11.60
Total cost
$123
AlibabaQwen3.5 4B (Reasoning)Not ranked · benchmark data missing
Intelligence
13.10
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.

Metricgpt-oss-120b (High)Qwen3.5 4B (Reasoning)Difference
Intelligence (higher is better)11.613.1+12.9% Qwen3.5 4B (Reasoning) is 12.9% more intelligent
Total AA cost (lower is better)$122.71Not reported— not comparable
End-to-end time (lower is better)11.29s138.89s+1130.2% Qwen3.5 4B (Reasoning) is 1130.2% slower
Price per 1M tokens (in / out)$0.15 / $0.60$0.03 / $0.15
Input modalitiesTextText, Image, Video
Open this matchup in the interactive pickergpt-oss-120b (High): what beats itQwen3.5 4B (Reasoning): what beats it
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gpt-oss-120b/qwen3-5-4b · Markdown: /api/v1/compare/gpt-oss-120b/qwen3-5-4b?format=md · llms.txt · agent skill