Compare
Romi vs Unitree G1
Quick verdict
Romi leads on 7 of 12 comparable rows
Romi leads on Reality Score, Data Freshness, Battery, and Price (+3 more). Unitree G1 leads on Readiness Score, Countries, Mobility, and Manipulation (+1 more).
Who should choose which?
Choose Romi if…
- Budget is a priority and Romi lists lower ($658).
- Your main goal is conversation, which Romi targets directly.
- Strengths like social interaction and perception match how you plan to use it at home.
- You prefer a desktop form factor over the alternatives in this compare.
Choose Unitree G1 if…
- Your main goal is home assistant, which Unitree G1 targets directly.
- Strengths like mobility and perception match how you plan to use it at home.
- You prefer a humanoid form factor over the alternatives in this compare.
| Spec | Romi  MIXILeads 7 | Unitree G1  UnitreeLeads 5 |
|---|---|---|
| Performance | ||
| Readiness Score | 88 | 89 |
| Reality Score | 85 | 82 |
| Data Freshness | 100% | 85% |
| Speed | Unknown | 7 km/h |
| Payload | Unknown | 2–3 kg |
| Specs | ||
| Height | 10 cm | 127 cm |
| Weight | 0.4 kg | 35 kg |
| Battery | 3 h | 2 h |
| Form | Desktop | Humanoid |
| Availability | ||
| Price | $658 | $16,000 |
| Market Status | Buy Now | Pre-order |
| Availability | Limited | Limited |
| Countries | Japan | United States, China, Japan, Germany |
| Intelligence | ||
| Mobility | 18 | 92 |
| Manipulation | 8 | 78 |
| Perception | 90 | 80 |
| Autonomy | 78 | 65 |
| Social Interaction | 97 | 45 |
| Home Navigation | 12 | 70 |
| Sensors | 120° camera, touch sensors, ambient light sensor, IMU, microphone array | Intel RealSense D435, LIVOX MID-360 LiDAR, IMU |
| Connectivity | Wi-Fi (2.4/5 GHz) | Wi-Fi, Ethernet |
| Ecosystem | Romi smartphone app (iOS and Android); Required cloud subscription (monthly or annual); Vision sharing and long-term memory; Family profiles and remote viewing; LINE and email news updates; Four color shells (Natural White, Sakura Pink, Sky Blue, Moon Gray) | Unitree SDK; ROS2 support; Third-party teleoperation apps |
Green cells mark the stronger value in each row across 2 robots.