Qwen3-Next-80B-A3B-Thinking vs Seed 2.0 Lite Comparison
Comparing Qwen3-Next-80B-A3B-Thinking and Seed 2.0 Lite across benchmarks, pricing, and capabilities.
Performance Benchmarks
Comparative analysis across standard metrics
Qwen3-Next-80B-A3B-Thinking outperforms in 0 benchmarks, while Seed 2.0 Lite is better at 3 benchmarks (AIME 2025, GPQA, LiveCodeBench v6).
Seed 2.0 Lite significantly outperforms across most benchmarks.
Arena Performance
Human preference votes
Pricing Analysis
Price comparison per million tokens
Cost data unavailable.
Context Window
Maximum input and output token capacity
Only Qwen3-Next-80B-A3B-Thinking specifies input context (65,536 tokens). Only Qwen3-Next-80B-A3B-Thinking specifies output context (65,536 tokens).
Input Capabilities
Supported data types and modalities
Seed 2.0 Lite supports multimodal inputs, whereas Qwen3-Next-80B-A3B-Thinking does not.
Seed 2.0 Lite can handle both text and other forms of data like images, making it suitable for multimodal applications.
Qwen3-Next-80B-A3B-Thinking
Seed 2.0 Lite
License
Usage and distribution terms
Qwen3-Next-80B-A3B-Thinking is licensed under Apache 2.0, while Seed 2.0 Lite uses a proprietary license.
License differences may affect how you can use these models in commercial or open-source projects.
Apache 2.0
Open weights
Proprietary
Closed source
Release Timeline
When each model was launched
Qwen3-Next-80B-A3B-Thinking was released on 2025-09-10, while Seed 2.0 Lite was released on 2026-02-14.
Seed 2.0 Lite is 5 months newer than Qwen3-Next-80B-A3B-Thinking.
Sep 10, 2025
6 months ago
Feb 14, 2026
4 weeks ago
5mo newerKnowledge Cutoff
When training data ends
Seed 2.0 Lite has a documented knowledge cutoff of 2024-01-01, while Qwen3-Next-80B-A3B-Thinking's cutoff date is not specified.
We can confirm Seed 2.0 Lite's training data extends to 2024-01-01, but cannot make a direct comparison without Qwen3-Next-80B-A3B-Thinking's cutoff date.
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Jan 2024
Outputs Comparison
Key Takeaways
Qwen3-Next-80B-A3B-Thinking
View detailsAlibaba Cloud / Qwen Team
Seed 2.0 Lite
View detailsByteDance
Detailed Comparison
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