GPT-5.1 (Non-reasoning) vs Qwen3.5 Omni Plus

GPT-5.1 (Non-reasoning) vs Qwen3.5 Omni Plus. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

OpenAIGPT-5.1 (Non-reasoning)Not ranked · benchmark data missing
Intelligence
13.30
Total cost
-
AlibabaQwen3.5 Omni PlusNot ranked · benchmark data missing
Intelligence
20.40
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-5.1 (Non-reasoning)Qwen3.5 Omni PlusDifference
Intelligence (higher is better)13.320.4+53.4% Qwen3.5 Omni Plus is 53.4% more intelligent
Total AA cost (lower is better)Not reportedNot reported— not comparable
End-to-end time (lower is better)5.41s6.28s+16.1% Qwen3.5 Omni Plus is 16.1% slower
Price per 1M tokens (in / out)$1.25 / $10.0$0.40 / $4.80
Input modalitiesText, ImageText, Image, Speech, Video
Open this matchup in the interactive pickerGPT-5.1 (Non-reasoning): what beats itQwen3.5 Omni Plus: 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-5-1-non-reasoning/qwen3-5-omni-plus · Markdown: /api/v1/compare/gpt-5-1-non-reasoning/qwen3-5-omni-plus?format=md · llms.txt · agent skill