Claude 3.7 Sonnet vs QwQ 32B

Compare Claude 3.7 Sonnet by Anthropic against QwQ 32B by Qwen, in 3 community votes, claude 3.7 sonnet wins 67% of head-to-head duels, context windows of 200K vs 40K, tested across 15 shared challenges. Updated April 2026.

Which is better, Claude 3.7 Sonnet or QwQ 32B?

Claude 3.7 Sonnet is the better choice overall, winning 67% of 3 blind community votes on Rival. Claude 3.7 Sonnet costs $3/M input tokens vs $0.5/M for QwQ 32B. Context windows: 200K vs 40K tokens. Compare their real outputs side by side below.

Key Differences Between Claude 3.7 Sonnet and QwQ 32B

Claude 3.7 Sonnet is made by anthropic while QwQ 32B is from qwen. Claude 3.7 Sonnet has a 200K token context window compared to QwQ 32B's 40K. On pricing, Claude 3.7 Sonnet costs $3/M input tokens vs $0.5/M for QwQ 32B. In community voting, In 3 community votes, Claude 3.7 Sonnet wins 67% of head-to-head duels.

In 3 community votes, Claude 3.7 Sonnet wins 67% of head-to-head duels. Based on blind community voting from the Rival open dataset of 3+ human preference judgments for this pair.

Our Verdict
Claude 3.7 Sonnet
Claude 3.7 SonnetWinner
QwQ 32B
QwQ 32BRunner-up

Pick Claude 3.7 Sonnet. In 3 blind votes, Claude 3.7 Sonnet wins 67% of the time. That's not luck.

QwQ 32B is 10x cheaper per token — worth considering if cost matters.

Clear winner
Writing DNA

Style Comparison

Similarity
96%

Claude 3.7 Sonnet uses 177.5x more headings

Claude 3.7 Sonnet
QwQ 32B
62%Vocabulary64%
35wSentence Length12w
0.99Hedging0.36
1.2Bold13.6
4.3Lists8.4
0.00Emoji0.00
1.78Headings0.00
0.23Transitions0.39
Based on 13 + 4 text responses
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Claude 3.7 SonnetQwQ 32B

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