OpenAI o4-mini vs Qwen3 Coder Next

Compare OpenAI o4-mini by OpenAI against Qwen3 Coder Next by Qwen, tested across 34 shared challenges. Updated April 2026.

Which is better, OpenAI o4-mini or Qwen3 Coder Next?

OpenAI o4-mini and Qwen3 Coder Next are both competitive models. OpenAI o4-mini costs $1.1/M input tokens vs $0.2/M for Qwen3 Coder Next. Compare their real outputs side by side below.

Key Differences Between OpenAI o4-mini and Qwen3 Coder Next

OpenAI o4-mini is made by openai while Qwen3 Coder Next is from qwen. On pricing, OpenAI o4-mini costs $1.1/M input tokens vs $0.2/M for Qwen3 Coder Next.

Our Verdict
Qwen3 Coder Next
Qwen3 Coder Next
OpenAI o4-mini
OpenAI o4-miniRunner-up

No community votes yet. On paper, Qwen3 Coder Next has the edge — bigger model tier, newer, bigger context window.

Too close to call
Writing DNA

Style Comparison

Similarity
85%

Qwen3 Coder Next uses 628.3x more bold

OpenAI o4-mini
Qwen3 Coder Next
73%Vocabulary58%
15wSentence Length19w
0.18Hedging0.29
0.0Bold6.3
2.1Lists4.0
0.00Emoji0.86
0.00Headings0.92
0.02Transitions0.07
Based on 10 + 21 text responses
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OpenAI o4-miniQwen3 Coder Next

279 AI models invented the same fake scientist.

We read every word. 250 models. 2.14 million words. This is what we found.

AI Hallucination Index 2026
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