Compare
Romi vs UWORLD U1
Quick verdict
Romi leads on 6 of 10 comparable rows
Romi leads on Readiness Score, Reality Score, Price, and Perception (+2 more). UWORLD U1 leads on Battery, Mobility, Manipulation, and Home Navigation.
Who should choose which?
Choose Romi if…
- You want higher readiness (88/100 vs peers) for near-term home use.
- Verified shipping and public proof matter more to you (reality score 85/100).
- Budget is a priority and Romi lists lower ($658).
- 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 UWORLD U1 if…
- Strengths like social interaction 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 6 | UWORLD U1  UBTechLeads 4 |
|---|---|---|
| Performance | ||
| Readiness Score | 88 | 83 |
| Reality Score | 85 | 72 |
| Data Freshness | 100% | 100% |
| Speed | Unknown | Unknown |
| Payload | Unknown | Unknown |
| Specs | ||
| Height | 10 cm | 168–183 cm |
| Weight | 0.4 kg | 35.2–42 kg |
| Battery | 3 h | 2–4 h |
| Form | Desktop | Humanoid |
| Availability | ||
| Price | $658 | $17,600+ |
| Market Status | Buy Now | Pre-order |
| Availability | Limited | Limited |
| Countries | Japan | China |
| Intelligence | ||
| Mobility | 18 | 40 |
| Manipulation | 8 | 42 |
| Perception | 90 | 82 |
| Autonomy | 78 | 62 |
| Social Interaction | 97 | 94 |
| Home Navigation | 12 | 38 |
| Sensors | 120° camera, touch sensors, ambient light sensor, IMU, microphone array | Eye cameras, chest sensors, microphones, multimodal situational awareness |
| Connectivity | Wi-Fi (2.4/5 GHz) | Wi-Fi |
| 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) | UWORLD consumer robotics brand; Emotion-aware large language model; Agent Memory OS; Local-first privacy architecture; Appearance customization and 3D face recreation options; JD.com presale channel in China |
Green cells mark the stronger value in each row across 2 robots.