ChatGPT-4o (March 2025) vs MiniMax M1
Compare ChatGPT-4o (March 2025) by OpenAI against MiniMax M1 by MiniMax, context windows of 128K vs 1.0M, tested across 32 shared challenges.
Our Verdict
ChatGPT-4o (March 2025)
MiniMax M1
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
MiniMax M1 is 9.1x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
ChatGPT-4o (March 2025)
Input
$5.00
Output
$15.00
MiniMax M1
Input
$0.30
17× cheaper
Output
$1.65
9.1× cheaper
MiniMax M1 is cheaper on both — 17× input, 9.1× output
Writing DNA
Style Comparison
Similarity
63%
ChatGPT-4o (March 2025) uses 9.0x more emoji
ChatGPT-4o (March 2025)
MiniMax M1
55%Vocabulary53%
24wSentence Length17w
0.52Hedging0.51
3.3Bold7.4
6.0Lists6.2
0.94Emoji0.10
0.63Headings0.86
0.05Transitions0.03
Based on 15 + 14 text responses
Research
What we learned reading every model
FAQ
