Google: Gemini 3.1 Flash Lite Preview vs OpenAI: GPT-5.6 Sol
Compare Google: Gemini 3.1 Flash Lite Preview by Google AI against OpenAI: GPT-5.6 Sol by OpenAI, context windows of 1.0M vs 1.1M, tested across 53 shared challenges.
Our Verdict
OpenAI: GPT-5.6 Sol
Google: Gemini 3.1 Flash Lite PreviewRunner-up
No community votes yet. On paper, OpenAI: GPT-5.6 Sol has the edge — bigger model tier, newer.
Google: Gemini 3.1 Flash Lite Preview is 20x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
Google: Gemini 3.1 Flash Lite Preview
Input
$0.25
20× cheaper
Output
$1.50
20× cheaper
OpenAI: GPT-5.6 Sol
Input
$5.00
Output
$30.00
Google: Gemini 3.1 Flash Lite Preview is cheaper on both — 20× input, 20× output
Writing DNA
Style Comparison
Similarity
40%
OpenAI: GPT-5.6 Sol uses 3.3x more emoji
Google: Gemini 3.1 Flash Lite Preview
OpenAI: GPT-5.6 Sol
56%Vocabulary63%
18wSentence Length15w
0.28Hedging0.79
5.4Bold3.4
3.9Lists3.8
0.00Emoji0.03
0.95Headings0.95
0.07Transitions0.08
Based on 23 + 27 text responses
Research
What we learned reading every model
FAQ
