LongCat 2.0 is a sparse mixture-of-experts language model from Meituan, with 48B active parameters out of 1.6T total. It is suited for coding, repository-level changes, long-horizon problem solving, and agentic...
Model details →Meituan: LongCat 2.0 vs Qwen: Qwen3.5 Plus 2026-02-15
Meituan: LongCat 2.0 and Qwen: Qwen3.5 Plus 2026-02-15 are evenly matched on 6 axes — pick the one whose provider, latency, or licensing fits your stack.
The Qwen3.5 native vision-language series Plus models are built on a hybrid architecture that integrates linear attention mechanisms with sparse mixture-of-experts models, achieving higher inference efficiency. In a variety of...
Model details →Side-by-side comparison
| Capability | Meituan: LongCat 2.0 | Qwen: Qwen3.5 Plus 2026-02-15 | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 1.0M | 1M | 🏆 Meituan: LongCat 2.0 |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.30 | $0.26 | 🏆 Qwen: Qwen3.5 Plus 2026-02-15 |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $1.20 | $1.56 | 🏆 Meituan: LongCat 2.0 |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | — | Yes | 🏆 Qwen: Qwen3.5 Plus 2026-02-15 |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | Yes | Tie |
Frequently asked questions
Is Meituan: LongCat 2.0 better than Qwen: Qwen3.5 Plus 2026-02-15?
Meituan: LongCat 2.0 and Qwen: Qwen3.5 Plus 2026-02-15 are evenly matched on 6 axes — pick the one whose provider, latency, or licensing fits your stack.
What's the price difference between Meituan: LongCat 2.0 and Qwen: Qwen3.5 Plus 2026-02-15?
Input: $0.30 vs $0.26 per 1M tokens. Output: $1.20 vs $1.56 per 1M tokens.
What context windows do Meituan: LongCat 2.0 and Qwen: Qwen3.5 Plus 2026-02-15 support?
Meituan: LongCat 2.0 supports up to 1.0M tokens. Qwen: Qwen3.5 Plus 2026-02-15 supports up to 1M tokens.
Do both Meituan: LongCat 2.0 and Qwen: Qwen3.5 Plus 2026-02-15 support tool calling?
Meituan: LongCat 2.0: yes. Qwen: Qwen3.5 Plus 2026-02-15: yes.
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