Qwen3 Coder Plus vs Claude Sonnet 4

Compare Qwen3 Coder Plus by Qwen against Claude Sonnet 4 by Anthropic, in 9 community votes, qwen3 coder plus wins 56% of head-to-head duels, context windows of 128K vs 200K, tested across 31 shared challenges. Updated February 2026.

In 9 community votes, Qwen3 Coder Plus wins 56% of head-to-head duels. Qwen3 Coder Plus leads in Web Design. Based on blind community voting from the RIVAL open dataset of 9+ human preference judgments for this pair.