Next-generation 80B MoE model with always-on reasoning mode.
Anthropic's Sonnet-class model for well-scoped everyday work, a direct upgrade over Claude Sonnet 5.
No shared demos for these models yet.
No captured outputs for these models yet.
Both Qwen3 Next 80B A3B Thinking and Claude Sonnet 5.5 are capable AI models. The best choice depends on your specific use case: consider pricing, context window, speed, and which capabilities (vision, reasoning, audio) you need.
Qwen3 Next 80B A3B Thinking has a lower blended cost. Qwen3 Next 80B A3B Thinking: $0.15 input / $1.20 output. Claude Sonnet 5.5: $2.00 input / $10.00 output.
Claude Sonnet 5.5 has a larger context window: Qwen3 Next 80B A3B Thinking supports 262K tokens vs Claude Sonnet 5.5 at 1M tokens.
Claude Sonnet 5.5 supports vision/image input, but Qwen3 Next 80B A3B Thinking does not.
Key differences: Qwen3 Next 80B A3B Thinking is significantly cheaper; only Claude Sonnet 5.5 supports vision input. Compare full specs on this page.
If cost is your priority, choose the cheaper option. If you need the highest intelligence for complex tasks, pick the higher-scoring model. For long documents or codebases, choose the larger context window. You can try both Qwen3 Next 80B A3B Thinking and Claude Sonnet 5.5 for free on idapt.app to see which performs better for your specific needs.