GPT-4.1 vs MiMo-V2.5-Pro
Compare GPT-4.1 by OpenAI against MiMo-V2.5-Pro by Xiaomi, context windows of 1.0M vs 1.0M, tested across 52 shared challenges.
Our Verdict
GPT-4.1
MiMo-V2.5-Pro
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
GPT-4.1
Input
$2.00
Output
$8.00
MiMo-V2.5-Pro
Input
$1.00
2.0× cheaper
Output
$3.00
2.7× cheaper
MiMo-V2.5-Pro is cheaper on both — 2.0× input, 2.7× output
Writing DNA
Style Comparison
Similarity
57%
GPT-4.1 uses 2.9x more transitions
GPT-4.1
MiMo-V2.5-Pro
58%Vocabulary58%
19wSentence Length22w
0.38Hedging0.61
9.0Bold5.7
6.1Lists3.1
0.24Emoji0.63
1.01Headings1.40
0.07Transitions0.02
Based on 25 + 27 text responses
Research
What we learned reading every model
FAQ
Common questions
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