GPT-5.6 Terra (Low) vs Qwen3.5 4B (Reasoning)

GPT-5.6 Terra (Low) 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-5.6 Terra (Low)Off the frontier
Intelligence
27.50
Total cost
$350
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-5.6 Terra (Low)Qwen3.5 4B (Reasoning)Difference
Intelligence (higher is better)27.513.1−52.4% Qwen3.5 4B (Reasoning) is 52.4% less intelligent
Total AA cost (lower is better)$350.36Not reported— not comparable
End-to-end time (lower is better)5.91s138.89s+2250.1% Qwen3.5 4B (Reasoning) is 2250.1% slower
Price per 1M tokens (in / out)$2.00 / $12.0$0.03 / $0.15
Input modalitiesText, ImageText, Image, Video
Open this matchup in the interactive pickerGPT-5.6 Terra (Low): 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-5-6-terra-low/qwen3-5-4b · Markdown: /api/v1/compare/gpt-5-6-terra-low/qwen3-5-4b?format=md · llms.txt · agent skill