What is the difference between Claude Sonnet 4 and Qwen3 Coder?

Claude Sonnet 4 is developed by Anthropic while Qwen3 Coder is developed by Qwen. in 71 community votes on Rival, Claude Sonnet 4 wins 61% of head-to-head matchups. These results are based on blind head-to-head voting across 54 challenges.

Which is better, Claude Sonnet 4 or Qwen3 Coder?

Based on 71 community votes on Rival, Claude Sonnet 4 wins 61% of head-to-head matchups against Qwen3 Coder. Claude Sonnet 4 is strongest in Image Generation, Web Design, Conversation. However, Qwen3 Coder leads in Reasoning, Analysis.

How much does Claude Sonnet 4 cost compared to Qwen3 Coder?

Claude Sonnet 4 costs $3/M input tokens and Qwen3 Coder costs $0.22/M input tokens. Qwen3 Coder is $2.78/M cheaper per input. The more expensive model wins 61% of duels, so the premium may be justified by quality.

How are Claude Sonnet 4 vs Qwen3 Coder votes collected on Rival?

Rival presents both models' outputs side-by-side in blind duels. Voters see the responses but don't know which model produced each one, eliminating brand bias. 71 votes have been collected for this pair across 54 challenges. All vote data is part of Rival's open dataset.

What is the difference between Claude Sonnet 4 and Qwen3 Coder?

Claude Sonnet 4 is developed by Anthropic while Qwen3 Coder is developed by Qwen. in 71 community votes on Rival, Claude Sonnet 4 wins 61% of head-to-head matchups. These results are based on blind head-to-head voting across 54 challenges.

Which is better, Claude Sonnet 4 or Qwen3 Coder?

Based on 71 community votes on Rival, Claude Sonnet 4 wins 61% of head-to-head matchups against Qwen3 Coder. Claude Sonnet 4 is strongest in Image Generation, Web Design, Conversation. However, Qwen3 Coder leads in Reasoning, Analysis.

How much does Claude Sonnet 4 cost compared to Qwen3 Coder?

Claude Sonnet 4 costs $3/M input tokens and Qwen3 Coder costs $0.22/M input tokens. Qwen3 Coder is $2.78/M cheaper per input. The more expensive model wins 61% of duels, so the premium may be justified by quality.

How are Claude Sonnet 4 vs Qwen3 Coder votes collected on Rival?

Rival presents both models' outputs side-by-side in blind duels. Voters see the responses but don't know which model produced each one, eliminating brand bias. 71 votes have been collected for this pair across 54 challenges. All vote data is part of Rival's open dataset.

Updated Jul 2025

Claude Sonnet 4vsQwen3 Coder

Claude Sonnet 4 wins 61% of 71 blind community votes against Qwen3 Coder on Rival.

Claude Sonnet 4 and Qwen3 Coder compared across 54 shared prompts
Spec	Claude Sonnet 4	Qwen3 Coder
Win rate	61%	39%
Input price	$3/M tokens	$0.22/M tokens
Output price	$15/M tokens	$0.95/M tokens
Context window	200K tokens	—
Released	May 2025	Jul 2025
SWE-bench Verified	72.7%	69.6%

Our Verdict

Claude Sonnet 4Winner

Qwen3 CoderRunner-up

Pick Claude Sonnet 4. In 71 blind votes, Claude Sonnet 4 wins 61% of the time. That's not luck.

Pick Claude Sonnet 4 for Web Design, Conversation, Image Generation. Pick Qwen3 Coder for Analysis, Reasoning. Qwen3 Coder costs 16x less per token.

Clear winner

What do Claude Sonnet 4 and Qwen3 Coder say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

Claude Sonnet 4

Input

$3.00

Output

$15.00

Qwen3 Coder

Input

$0.22

14× cheaper

Output

$0.95

16× cheaper

Qwen3 Coder is cheaper on both — 14× input, 16× output

Writing DNA

Style Comparison

Similarity

93%

Claude Sonnet 4 uses 7.6x more emoji

Claude Sonnet 4

Qwen3 Coder

62%Vocabulary61%

111wSentence Length72w

0.40Hedging0.61

5.0Bold4.7

9.3Lists5.6

0.88Emoji0.12

2.16Headings1.43

0.33Transitions0.20

Based on 17 + 22 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

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Claude Sonnet 4 vs Gemma 3n 2BNew provider

Qwen3 Coder vs Gemma 3n 4BNew provider

Qwen3 Coder vs Gemma 4 26B A4BNew provider

Qwen3 Coder vs Gemma 4 31BNew provider

Updated Jul 2025

Claude Sonnet 4vsQwen3 Coder

Claude Sonnet 4 wins 61% of 71 blind community votes against Qwen3 Coder on Rival.

Claude Sonnet 4 and Qwen3 Coder compared across 54 shared prompts
Spec	Claude Sonnet 4	Qwen3 Coder
Win rate	61%	39%
Input price	$3/M tokens	$0.22/M tokens
Output price	$15/M tokens	$0.95/M tokens
Context window	200K tokens	—
Released	May 2025	Jul 2025
SWE-bench Verified	72.7%	69.6%

Our Verdict

Claude Sonnet 4Winner

Qwen3 CoderRunner-up

Pick Claude Sonnet 4. In 71 blind votes, Claude Sonnet 4 wins 61% of the time. That's not luck.

Pick Claude Sonnet 4 for Web Design, Conversation, Image Generation. Pick Qwen3 Coder for Analysis, Reasoning. Qwen3 Coder costs 16x less per token.

Clear winner

What do Claude Sonnet 4 and Qwen3 Coder say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

Claude Sonnet 4

Input

$3.00

Output

$15.00

Qwen3 Coder

Input

$0.22

14× cheaper

Output

$0.95

16× cheaper

Qwen3 Coder is cheaper on both — 14× input, 16× output

Writing DNA

Style Comparison

Similarity

93%

Claude Sonnet 4 uses 7.6x more emoji

Claude Sonnet 4

Qwen3 Coder

62%Vocabulary61%

111wSentence Length72w

0.40Hedging0.61

5.0Bold4.7

9.3Lists5.6

0.88Emoji0.12

2.16Headings1.43

0.33Transitions0.20

Based on 17 + 22 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

Qwen3 Coder vs Ox AlphaNew provider

Qwen3 Coder vs MiniMax M3New provider

Qwen3 Coder vs GPT-5New provider

Qwen3 Coder vs MiniMax M1New provider

Claude Sonnet 4 vs Gemma 3n 2BNew provider

Qwen3 Coder vs Gemma 3n 4BNew provider

Qwen3 Coder vs Gemma 4 26B A4BNew provider

Qwen3 Coder vs Gemma 4 31BNew provider