OpenAI o4-mini vs QwQ 32B

Compare OpenAI o4-mini by OpenAI against QwQ 32B by Qwen, tested across 8 shared challenges. Updated April 2026.

Which is better, OpenAI o4-mini or QwQ 32B?

OpenAI o4-mini and QwQ 32B are both competitive models. OpenAI o4-mini costs $1.1/M input tokens vs $0.5/M for QwQ 32B. Compare their real outputs side by side below.

Key Differences Between OpenAI o4-mini and QwQ 32B

OpenAI o4-mini is made by openai while QwQ 32B is from qwen. On pricing, OpenAI o4-mini costs $1.1/M input tokens vs $0.5/M for QwQ 32B.

Our Verdict
OpenAI o4-mini
OpenAI o4-mini
QwQ 32B
QwQ 32B

No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.

Too close to call
Writing DNA

Style Comparison

Similarity
94%

QwQ 32B uses 1360.7x more bold

OpenAI o4-mini
QwQ 32B
73%Vocabulary64%
15wSentence Length12w
0.18Hedging0.36
0.0Bold13.6
2.1Lists8.4
0.00Emoji0.00
0.00Headings0.00
0.02Transitions0.39
Based on 10 + 4 text responses
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OpenAI o4-miniQwQ 32B

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
Free preview13 of 58 slides
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