Gemini 2.5 Pro (I/O Edition) vs Kimi K3
Compare Gemini 2.5 Pro (I/O Edition) by Google AI against Kimi K3 by Moonshot AI, tested across 40 shared challenges.
Our Verdict
Gemini 2.5 Pro (I/O Edition)
Kimi K3
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Too close to call
API pricing
Cost per 1M tokens
Gemini 2.5 Pro (I/O Edition)
Input
$1.25
2.4× cheaper
Output
$10.00
1.5× cheaper
Kimi K3
Input
$3.00
Output
$15.00
Gemini 2.5 Pro (I/O Edition) is cheaper on both — 2.4× input, 1.5× output
Writing DNA
Style Comparison
Similarity
25%
Kimi K3 uses 77.9x more emoji
Gemini 2.5 Pro (I/O Edition)
Kimi K3
58%Vocabulary58%
16wSentence Length21w
0.38Hedging0.46
5.8Bold3.6
5.0Lists3.4
0.00Emoji0.78
0.63Headings0.89
0.01Transitions0.17
Based on 16 + 27 text responses
Research
What we learned reading every model
FAQ
