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Qwen3 CodervsClaude Opus 4.1

Comparing across 10 challenges

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Qwen3 Coder

Qwen3 Coder

qwenJul 2025
A
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conversationreasoningcode generation+3
Claude Opus 4.1

Claude Opus 4.1

anthropicAug 2025
B
Not disclosed
200,000k
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