OpenAI o3 vs Qwen: Qwen3.6 Flash
Compare OpenAI o3 by OpenAI against Qwen: Qwen3.6 Flash by Qwen, tested across 53 shared challenges.
Our Verdict
OpenAI o3
Qwen: Qwen3.6 FlashRunner-up
No community votes yet. On paper, OpenAI o3 has the edge — bigger model tier, major provider backing.
Qwen: Qwen3.6 Flash is 27x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
OpenAI o3
Input
$10.00
Output
$40.00
Qwen: Qwen3.6 Flash
Input
$0.25
40× cheaper
Output
$1.50
27× cheaper
Qwen: Qwen3.6 Flash is cheaper on both — 40× input, 27× output
Writing DNA
Style Comparison
Similarity
52%
Qwen: Qwen3.6 Flash uses 137.3x more emoji
OpenAI o3
Qwen: Qwen3.6 Flash
68%Vocabulary57%
14wSentence Length23w
0.26Hedging0.31
0.7Bold4.6
3.0Lists2.9
0.00Emoji1.37
0.38Headings0.68
0.12Transitions0.04
Based on 16 + 27 text responses
Research
What we learned reading every model
FAQ
