OpenAI: GPT-5.6 Terra vs MiMo-V2-Pro
Compare OpenAI: GPT-5.6 Terra by OpenAI against MiMo-V2-Pro by Xiaomi, context windows of 1.1M vs 1.0M, tested across 54 shared challenges.
Our Verdict
OpenAI: GPT-5.6 Terra
MiMo-V2-Pro
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
MiMo-V2-Pro is 5.0x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
OpenAI: GPT-5.6 Terra
Input
$2.50
Output
$15.00
MiMo-V2-Pro
Input
$1.00
2.5× cheaper
Output
$3.00
5.0× cheaper
MiMo-V2-Pro is cheaper on both — 2.5× input, 5.0× output
Writing DNA
Style Comparison
Similarity
51%
MiMo-V2-Pro uses 44.8x more emoji
OpenAI: GPT-5.6 Terra
MiMo-V2-Pro
57%Vocabulary66%
18wSentence Length18w
0.85Hedging0.59
2.8Bold7.3
4.6Lists4.8
0.00Emoji0.45
1.12Headings1.42
0.06Transitions0.00
Based on 27 + 14 text responses
Research
What we learned reading every model
FAQ
Common questions
Keep exploring
