LongCat 2.0 vs Qwen3.5 Omni Plus

LongCat 2.0 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.

LongCatLongCat 2.0Off the frontier
Intelligence
19.10
Total cost
$545
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.

MetricLongCat 2.0Qwen3.5 Omni PlusDifference
Intelligence (higher is better)19.120.4+6.8% Qwen3.5 Omni Plus is 6.8% more intelligent
Total AA cost (lower is better)$544.74Not reported— not comparable
End-to-end time (lower is better)37.40s6.28s−83.2% Qwen3.5 Omni Plus is 83.2% faster
Price per 1M tokens (in / out)$0.75 / $2.95$0.40 / $4.80
Input modalitiesTextText, Image, Speech, Video
Open this matchup in the interactive pickerLongCat 2.0: 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/longcat-2-0/qwen3-5-omni-plus · Markdown: /api/v1/compare/longcat-2-0/qwen3-5-omni-plus?format=md · llms.txt · agent skill