Qwen3 235B A22B vs Claude Opus 4

Compare Qwen3 235B A22B by Qwen against Claude Opus 4 by Anthropic, in 10 community votes, claude opus 4 wins 78% of head-to-head duels, context windows of 33K vs 200K, tested across 35 shared challenges. Updated April 2026.

Which is better, Qwen3 235B A22B or Claude Opus 4?

Claude Opus 4 is the better choice overall, winning 78% of 10 blind community votes on Rival. Context windows: 33K vs 200K tokens. Compare their real outputs side by side below.

Key Differences Between Qwen3 235B A22B and Claude Opus 4

Qwen3 235B A22B is made by qwen while Claude Opus 4 is from anthropic. Qwen3 235B A22B has a 33K token context window compared to Claude Opus 4's 200K. In community voting, In 10 community votes, Claude Opus 4 wins 78% of head-to-head duels.

In 10 community votes, Claude Opus 4 wins 78% of head-to-head duels. Claude Opus 4 leads in Image Generation. Based on blind community voting from the Rival open dataset of 10+ human preference judgments for this pair.

Image Generation: Claude Opus 4 wins 83% of votes
Analysis: Qwen3 235B A22B and Claude Opus 4 are tied
Our Verdict
Claude Opus 4
Claude Opus 4Winner
Qwen3 235B A22B
Qwen3 235B A22BRunner-up

Pick Claude Opus 4. In 10 blind votes, Claude Opus 4 wins 78% of the time. That's not luck.

Claude Opus 4 particularly excels in Image Generation.

Clear winner
Writing DNA

Style Comparison

Similarity
77%

Claude Opus 4 uses 52.1x more hedging

Qwen3 235B A22B
Claude Opus 4
68%Vocabulary64%
9wSentence Length62w
0.00Hedging0.52
5.8Bold4.4
3.7Lists9.1
0.74Emoji0.11
0.00Headings1.87
0.12Transitions0.27
Based on 2 + 16 text responses
vs

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Qwen3 235B A22BClaude Opus 4

279 AI models invented the same fake scientist.

We read every word. 250 models. 2.14 million words. This is what we found.

AI Hallucination Index 2026
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