GPT-5.2 Pro vs Qwen3 Coder Next
Compare GPT-5.2 Pro by OpenAI against Qwen3 Coder Next by Qwen, context windows of 400K vs 262K, tested across 31 shared challenges.
Our Verdict
GPT-5.2 Pro
Qwen3 Coder NextRunner-up
No community votes yet. On paper, GPT-5.2 Pro has the edge — bigger model tier, bigger context window, major provider backing.
Qwen3 Coder Next is 112x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
GPT-5.2 Pro
Input
$21.00
Output
$168.00
Qwen3 Coder Next
Input
$0.20
105× cheaper
Output
$1.50
112× cheaper
Qwen3 Coder Next is cheaper on both — 105× input, 112× output
Writing DNA
Style Comparison
Similarity
56%
Qwen3 Coder Next uses 85.8x more emoji
GPT-5.2 Pro
Qwen3 Coder Next
62%Vocabulary58%
19wSentence Length19w
0.39Hedging0.29
8.6Bold6.3
3.8Lists4.0
0.00Emoji0.86
1.17Headings0.92
0.02Transitions0.07
Based on 10 + 21 text responses
Research
What we learned reading every model
FAQ
