Claude Opus 4.6 vs Qwen3 235B A22B

Compare Claude Opus 4.6 by Anthropic against Qwen3 235B A22B by Qwen, in 7 community votes, claude opus 4.6 wins 86% of head-to-head duels, context windows of 1.0M vs 33K, tested across 53 shared challenges. Updated April 2026.

Which is better, Claude Opus 4.6 or Qwen3 235B A22B?

Claude Opus 4.6 is the better choice overall, winning 86% of 7 blind community votes on Rival. Context windows: 1000K vs 33K tokens. Compare their real outputs side by side below.

Key Differences Between Claude Opus 4.6 and Qwen3 235B A22B

Claude Opus 4.6 is made by anthropic while Qwen3 235B A22B is from qwen. Claude Opus 4.6 has a 1000K token context window compared to Qwen3 235B A22B's 33K. In community voting, In 7 community votes, Claude Opus 4.6 wins 86% of head-to-head duels.

In 7 community votes, Claude Opus 4.6 wins 86% of head-to-head duels. Claude Opus 4.6 leads in Image Generation. Based on blind community voting from the Rival open dataset of 7+ human preference judgments for this pair.

Image Generation: Claude Opus 4.6 wins 100% of votes
Web Design: Claude Opus 4.6 and Qwen3 235B A22B are tied
Our Verdict
Claude Opus 4.6
Claude Opus 4.6Winner
Qwen3 235B A22B
Qwen3 235B A22BRunner-up

Pick Claude Opus 4.6. In 7 blind votes, Claude Opus 4.6 wins 86% of the time. That's not luck.

Claude Opus 4.6 particularly excels in Image Generation.

Clear winner
Writing DNA

Style Comparison

Similarity
76%

Claude Opus 4.6 uses 67.5x more hedging

Claude Opus 4.6
Qwen3 235B A22B
53%Vocabulary68%
35wSentence Length9w
0.68Hedging0.00
5.2Bold5.8
2.9Lists3.7
0.21Emoji0.74
1.34Headings0.00
0.03Transitions0.12
Based on 23 + 2 text responses
vs

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Claude Opus 4.6Qwen3 235B A22B

279 AI models invented the same fake scientist.

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AI Hallucination Index 2026
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