Claude Opus 4.1 vs Qwen: Qwen3 Max

Compare Claude Opus 4.1 by Anthropic against Qwen: Qwen3 Max by Qwen, in 17 community votes, claude opus 4.1 wins 56% of head-to-head duels, context windows of 200K vs 256K, tested across 25 shared challenges. Updated March 2026.

In 17 community votes, Claude Opus 4.1 wins 56% of head-to-head duels. Claude Opus 4.1 leads in Image Generation, Web Design, while Qwen: Qwen3 Max leads in Reasoning. Based on blind community voting from the Rival open dataset of 17+ human preference judgments for this pair.

Image Generation: Claude Opus 4.1 wins 67% of votes
Web Design: Claude Opus 4.1 wins 80% of votes
Reasoning: Qwen: Qwen3 Max wins 100% of votes
FAQ