Claude 3.7 Sonnet vs Qwen: Qwen3 235B A22B Thinking 2507

Compare Claude 3.7 Sonnet by Anthropic against Qwen: Qwen3 235B A22B Thinking 2507 by Qwen, context windows of 200K vs 131K, tested across 40 shared challenges. Updated April 2026.

Which is better, Claude 3.7 Sonnet or Qwen: Qwen3 235B A22B Thinking 2507?

Claude 3.7 Sonnet and Qwen: Qwen3 235B A22B Thinking 2507 are both competitive models. Claude 3.7 Sonnet costs $3/M input tokens vs $0.11/M for Qwen: Qwen3 235B A22B Thinking 2507. Context windows: 200K vs 131K tokens. Compare their real outputs side by side below.

Key Differences Between Claude 3.7 Sonnet and Qwen: Qwen3 235B A22B Thinking 2507

Claude 3.7 Sonnet is made by anthropic while Qwen: Qwen3 235B A22B Thinking 2507 is from qwen. Claude 3.7 Sonnet has a 200K token context window compared to Qwen: Qwen3 235B A22B Thinking 2507's 131K. On pricing, Claude 3.7 Sonnet costs $3/M input tokens vs $0.11/M for Qwen: Qwen3 235B A22B Thinking 2507.

Our Verdict
Claude 3.7 Sonnet
Claude 3.7 Sonnet
Qwen: Qwen3 235B A22B Thinking 2507
Qwen: Qwen3 235B A22B Thinking 2507

No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.

Qwen: Qwen3 235B A22B Thinking 2507 is 25x cheaper per token — worth considering if cost matters.

Too close to call
Writing DNA

Style Comparison

Similarity
90%

Qwen: Qwen3 235B A22B Thinking 2507 uses 53.9x more emoji

Claude 3.7 Sonnet
Qwen: Qwen3 235B A22B Thinking 2507
62%Vocabulary56%
35wSentence Length14w
0.99Hedging0.37
1.2Bold5.7
4.3Lists4.0
0.00Emoji0.54
1.78Headings0.70
0.23Transitions0.14
Based on 13 + 22 text responses
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Claude 3.7 SonnetQwen: Qwen3 235B A22B Thinking 2507
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