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 →Qwen: Qwen3.5 Plus 2026-02-15 vs Anthropic: Claude Opus Latest
Qwen: Qwen3.5 Plus 2026-02-15 wins on 2 of 6 axes — pricing and capability skew in its favour for most workloads.
This model always redirects to the latest model in the Claude Opus family.
Model details →Side-by-side comparison
| Capability | Qwen: Qwen3.5 Plus 2026-02-15 | Anthropic: Claude Opus Latest | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 1M | 1M | Tie |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.26 | $5.00 | 🏆 Qwen: Qwen3.5 Plus 2026-02-15 |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $1.56 | $25.00 | 🏆 Qwen: Qwen3.5 Plus 2026-02-15 |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | Yes | Yes | Tie |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | Yes | Tie |
Frequently asked questions
Is Qwen: Qwen3.5 Plus 2026-02-15 better than Anthropic: Claude Opus Latest?
Qwen: Qwen3.5 Plus 2026-02-15 wins on 2 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between Qwen: Qwen3.5 Plus 2026-02-15 and Anthropic: Claude Opus Latest?
Input: $0.26 vs $5.00 per 1M tokens. Output: $1.56 vs $25.00 per 1M tokens.
What context windows do Qwen: Qwen3.5 Plus 2026-02-15 and Anthropic: Claude Opus Latest support?
Qwen: Qwen3.5 Plus 2026-02-15 supports up to 1M tokens. Anthropic: Claude Opus Latest supports up to 1M tokens.
Do both Qwen: Qwen3.5 Plus 2026-02-15 and Anthropic: Claude Opus Latest support tool calling?
Qwen: Qwen3.5 Plus 2026-02-15: yes. Anthropic: Claude Opus Latest: yes.
Compare Qwen: Qwen3.5 Plus 2026-02-15 with other models
vs Anthropic Claude Haiku Latestvs Anthropic Claude Sonnet Latestvs Anthropic: Claude Fable Latestvs Anthropic: Claude Opus Latest