Gemini 2.5 Flash Lite Preview 06-17 vs GPT-5.2 Chat
Compare Gemini 2.5 Flash Lite Preview 06-17 by Google AI against GPT-5.2 Chat by OpenAI, context windows of 1.0M vs 128K, tested across 11 shared challenges.
Our Verdict
GPT-5.2 Chat
Gemini 2.5 Flash Lite Preview 06-17Runner-up
No community votes yet. On paper, GPT-5.2 Chat has the edge — bigger model tier, newer.
Gemini 2.5 Flash Lite Preview 06-17 is 35x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
Gemini 2.5 Flash Lite Preview 06-17
Input
$0.10
18× cheaper
Output
$0.40
35× cheaper
GPT-5.2 Chat
Input
$1.75
Output
$14.00
Gemini 2.5 Flash Lite Preview 06-17 is cheaper on both — 18× input, 35× output
Writing DNA
Style Comparison
Similarity
42%
GPT-5.2 Chat uses 30.6x more emoji
Gemini 2.5 Flash Lite Preview 06-17
GPT-5.2 Chat
61%Vocabulary66%
10wSentence Length16w
0.12Hedging0.41
1.9Bold9.6
4.2Lists4.4
0.00Emoji0.31
0.05Headings1.20
0.00Transitions0.27
Based on 3 + 16 text responses
Research
What we learned reading every model
FAQ
