GPT-5.1-Codex-Mini vs Qwen3 Coder
Compare GPT-5.1-Codex-Mini by OpenAI against Qwen3 Coder by Qwen, in 3 community votes, qwen3 coder wins 67% of head-to-head duels, tested across 55 shared challenges. Updated April 2026.
Which is better, GPT-5.1-Codex-Mini or Qwen3 Coder?
Qwen3 Coder is the better choice overall, winning 67% of 3 blind community votes on Rival. GPT-5.1-Codex-Mini costs $1.5/M input tokens vs $0.22/M for Qwen3 Coder. Compare their real outputs side by side below.
Key Differences Between GPT-5.1-Codex-Mini and Qwen3 Coder
GPT-5.1-Codex-Mini is made by openai while Qwen3 Coder is from qwen. On pricing, GPT-5.1-Codex-Mini costs $1.5/M input tokens vs $0.22/M for Qwen3 Coder. In community voting, In 3 community votes, Qwen3 Coder wins 67% of head-to-head duels.
In 3 community votes, Qwen3 Coder 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.
Pick Qwen3 Coder. In 3 blind votes, Qwen3 Coder wins 67% of the time. That's not luck.
Qwen3 Coder is 6.3x cheaper per token — worth considering if cost matters.
Style Comparison
Qwen3 Coder uses 11.6x more emoji
vsAsk them anything yourself
Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
185x
price gap between models that write identically
178
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12
clone pairs
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dimensions
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.
