CyberOne vs HCI3-P0 Adachi Rei
Xiaomi vs Mechanical Girl — specs, price, and data-backed comparison.
QUICK TAKE
- HCI3-P0 Adachi Rei offers the lighter build (20 kg vs 52 kg).
SPECIFICATIONS COMPARED
| CyberOne | HCI3-P0 Adachi Rei | |
|---|---|---|
| Company | Xiaomi | Mechanical Girl |
| Category | Humanoid | Humanoid |
| Price: | Not announced | Not announced |
| Released: | 2022 | — |
| Weight | 52 kg | 20 kg |
| Degrees of Freedom | 21 | — |
| Connectivity | Wi-Fi | — |
| Software / AI | Xiaomi AI stack | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the CyberOne and the HCI3-P0 Adachi Rei?
CyberOne is made by Xiaomi, while HCI3-P0 Adachi Rei is made by Mechanical Girl. Both are humanoids, so the differences come down to price and specifications.

