DeepSeek V3.2 vs GPT-5.2 Pro
Compare DeepSeek V3.2 by DeepSeek against GPT-5.2 Pro by OpenAI, context windows of 131K vs 400K, tested across 31 shared challenges.
Our Verdict
GPT-5.2 Pro
DeepSeek V3.2Runner-up
No community votes yet. On paper, GPT-5.2 Pro has the edge — bigger model tier, bigger context window.
DeepSeek V3.2 is 400x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
DeepSeek V3.2
Input
$0.28
75× cheaper
Output
$0.42
400× cheaper
GPT-5.2 Pro
Input
$21.00
Output
$168.00
DeepSeek V3.2 is cheaper on both — 75× input, 400× output
Writing DNA
Style Comparison
Similarity
59%
DeepSeek V3.2 uses 8.3x more transitions
DeepSeek V3.2
GPT-5.2 Pro
52%Vocabulary62%
31wSentence Length19w
0.58Hedging0.39
6.3Bold8.6
5.4Lists3.8
0.00Emoji0.00
0.80Headings1.17
0.13Transitions0.02
Based on 24 + 10 text responses
Research
What we learned reading every model
FAQ
Common questions
Keep exploring
