Qwen3 235B A22B vs Seed 2.0 Pro: Specs & Benchmark Comparison

CharacteristicQwen3 235B A22BSeed 2.0 Pro
CompanyAlibabaByteDance
Release DateApril 28, 2025February 14, 2026
Parameters235B
MultimodalNoYes
Context (input)128K256K
Context (output)128K66K
Input Price / 1M$0.20$0.50
Output Price / 1M$0.60$3.00
Average Score0.90.9

Verdict

Seed 2.0 Pro leads in 2 out of 4 comparison categories.

Overall Performance

Both models show comparable average scores: Qwen3 235B A22B — 0.9, Seed 2.0 Pro — 0.9.

API Cost

Qwen3 235B A22B is 4.4x cheaper: input $0.20/1M vs $0.50/1M tokens.

Context Window

Seed 2.0 Pro supports a larger context: 256K vs 128K tokens.

Recency

Seed 2.0 Pro is newer: released 2/14/2026 vs 4/28/2025.

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Frequently Asked Questions

Which is better for coding — Qwen3 235B A22B or Seed 2.0 Pro?
Direct comparison on the SWE-Bench benchmark is not available. We recommend reviewing other metrics on the comparison page.
Which model is cheaper — Qwen3 235B A22B or Seed 2.0 Pro?
Qwen3 235B A22B is cheaper for input: $0.20 per 1M tokens vs $0.50.
Which has a larger context window — Qwen3 235B A22B or Seed 2.0 Pro?
Seed 2.0 Pro supports a larger context: 256,000 tokens vs 128,000.

The Qwen3 235B A22B and Seed 2.0 Pro comparison is updated for 2026. Data includes benchmark results, API pricing, context window size and other specifications. For more detailed information, visit the Qwen3 235B A22B or Seed 2.0 Pro page. See also the complete list of AI model comparisons.