OpenAI o3 vs Qwen: Qwen3.6 27B
Compare OpenAI o3 by OpenAI against Qwen: Qwen3.6 27B by Qwen, tested across 50 shared challenges. Updated May 2026.
Which is better, OpenAI o3 or Qwen: Qwen3.6 27B?
OpenAI o3 and Qwen: Qwen3.6 27B are both competitive models. OpenAI o3 costs $10/M input tokens vs $0.325/M for Qwen: Qwen3.6 27B. Compare their real outputs side by side below.
Key Differences Between OpenAI o3 and Qwen: Qwen3.6 27B
OpenAI o3 is made by openai while Qwen: Qwen3.6 27B is from qwen. On pricing, OpenAI o3 costs $10/M input tokens vs $0.325/M for Qwen: Qwen3.6 27B.
API pricing
Per 1M tokens
OpenAI o3
Input
$10.00
Output
$40.00
Qwen: Qwen3.6 27B
Input
$0.33
31× cheaper
Output
$3.25
12× cheaper
Qwen: Qwen3.6 27B is cheaper on both — 31× input, 12× output
Our Verdict
OpenAI o3
Qwen: Qwen3.6 27BRunner-up
No community votes yet. On paper, OpenAI o3 has the edge — bigger model tier, major provider backing.
Qwen: Qwen3.6 27B is 12x cheaper per token — worth considering if cost matters.
Too close to call
Writing DNA
Style Comparison
Similarity
56%
Qwen: Qwen3.6 27B uses 154.4x more emoji
OpenAI o3
Qwen: Qwen3.6 27B
68%Vocabulary62%
14wSentence Length16w
0.26Hedging0.28
0.7Bold4.3
3.0Lists2.1
0.00Emoji1.54
0.38Headings0.68
0.12Transitions0.05
Based on 16 + 25 text responses
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