MiniMax M2-her vs OpenAI o3
Compare MiniMax M2-her by MiniMax against OpenAI o3 by OpenAI, tested across 54 shared challenges.
Our Verdict
OpenAI o3
MiniMax M2-herRunner-up
No community votes yet. On paper, OpenAI o3 has the edge — bigger model tier, major provider backing.
MiniMax M2-her is 33x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
MiniMax M2-her
Input
$0.30
33× cheaper
Output
$1.20
33× cheaper
OpenAI o3
Input
$10.00
Output
$40.00
MiniMax M2-her is cheaper on both — 33× input, 33× output
Writing DNA
Style Comparison
Similarity
50%
MiniMax M2-her uses 96.5x more emoji
MiniMax M2-her
OpenAI o3
65%Vocabulary68%
18wSentence Length14w
0.71Hedging0.26
2.0Bold0.7
1.7Lists3.0
0.96Emoji0.00
0.31Headings0.38
0.21Transitions0.12
Based on 24 + 16 text responses
Research
What we learned reading every model
FAQ
