GPT-5.4 vs MiniMax M2.7
Compare GPT-5.4 by OpenAI against MiniMax M2.7 by MiniMax, context windows of 1.1M vs 205K, tested across 53 shared challenges.
Our Verdict
GPT-5.4
MiniMax M2.7Runner-up
No community votes yet. On paper, GPT-5.4 has the edge — bigger model tier, bigger context window, major provider backing.
MiniMax M2.7 is 13x cheaper per token — worth considering if cost matters.
Slight edge
API pricing
Cost per 1M tokens
GPT-5.4
Input
$2.50
Output
$15.00
MiniMax M2.7
Input
$0.30
8.3× cheaper
Output
$1.20
13× cheaper
MiniMax M2.7 is cheaper on both — 8.3× input, 13× output
Writing DNA
Style Comparison
Similarity
60%
MiniMax M2.7 uses 28.4x more emoji
GPT-5.4
MiniMax M2.7
54%Vocabulary56%
28wSentence Length26w
0.69Hedging0.50
4.1Bold6.8
8.1Lists3.5
0.00Emoji0.28
1.84Headings1.20
0.02Transitions0.11
Based on 22 + 23 text responses
Research
What we learned reading every model
FAQ
