Compare
CASBOT 01 vs Stretch 4
Quick verdict
Stretch 4 leads on 9 of 10 comparable rows
CASBOT 01 leads on Mobility. Stretch 4 leads on Readiness Score, Reality Score, Battery, and Price (+5 more).
Who should choose which?
Choose CASBOT 01 if…
- Strengths like mobility and manipulation match how you plan to use it at home.
- You prefer a humanoid form factor over the alternatives in this compare.
Choose Stretch 4 if…
- You want higher readiness (84/100 vs peers) for near-term home use.
- Verified shipping and public proof matter more to you (reality score 80/100).
- Budget is a priority and Stretch 4 lists lower ($29,950).
- You need a buy now path today while alternatives are still prototype or coming soon.
- Strengths like perception and manipulation match how you plan to use it at home.
| Spec | CASBOT 01  CASBOTLeads 1 | Stretch 4  Hello RobotLeads 9 |
|---|---|---|
| Performance | ||
| Readiness Score | 75 | 84 |
| Reality Score | 68 | 80 |
| Data Freshness | 100% | 100% |
| Speed | Unknown | 2.2 km/h |
| Payload | Unknown | 2.5 kg (extended) / 4 kg (retracted) |
| Specs | ||
| Height | 179 cm | 160 cm |
| Weight | 60 kg | 46 kg |
| Battery | 4+ h | 8 h |
| Form | Humanoid | Other |
| Availability | ||
| Price | $45,000+ | $29,950 |
| Market Status | Limited | Buy Now |
| Availability | Limited | Limited |
| Countries | China | United States, Global (direct order) |
| Intelligence | ||
| Mobility | 88 | 82 |
| Manipulation | 86 | 88 |
| Perception | 82 | 90 |
| Autonomy | 74 | 74 |
| Social Interaction | 52 | 58 |
| Home Navigation | 58 | 86 |
| Sensors | RGB-D cameras, LiDAR, IMU, auditory sensors, 6-axis force/torque (hand and joint stack per CES PR) | 2× hemispherical 3D LiDAR (Hesai), 3× high-res cameras, 6× laser line sensors, wrist depth camera, IMU |
| Connectivity | Wi-Fi, Etherneti | Wi-Fi 5.2, Ethernet, USB expansion |
| Ecosystem | End-to-end multimodal embodied AI stack; 2 kHz real-time force control joint modules; Open basic skills library for industry partners (announced); Lenovo Fire Seed Project manufacturing integration | ROS 2 Humble; Python SDK; Stretch Body software stack; Optional self-charging dock; Quick-release gripper tooling; Global distributor network (Japan, Korea, China) |
Green cells mark the stronger value in each row across 2 robots.