The Cruzr S2 by UBTECH Robotics targets manufacturing, research, logistics, infrastructure inspection, and remote operations. It features dimensions of 176cm x 55cm x 38cm and weight of 50-80 kg, with a speed of 2 m/s. Key differentiators include teleoperation control alongside autonomous and learned behaviors, plus Linux-based OS with ROS 2 and Python SDK support.
The Walker Tienkung by UBTECH Robotics serves scientific research, scenario innovation, logistics, rescue missions, and industrial automation. It measures 172 x 60 x 40 cm and weighs 73 kg, with a speed of 7 km/h. Distinct features encompass stereo cameras, ultrasonic sensors, and temperature sensing, with control limited to autonomous and learned behaviors.
Specifications Comparison
| Specification | Cruzr S2 | Walker Tienkung |
|---|---|---|
| Price | $50,000 - $150,000 | $65,000 - $115,000 |
| Weight | 50-80 kg | 73 kg |
| Max Speed | 2 m/s | 7 km/h |
| Runtime | 3-5 hours | 3 hours |
| Battery Pack | 3-5 kWh, 48V LiPo | 30Ah + 3Ah |
| Dimensions | 176cm x 55cm x 38cm | 172 x 60 x 40 cm |
| Sensors | RGB cameras, depth camera, LiDAR, IMU, force/torque sensors, gyroscope, accelerometer, joint encoders | RGB cameras, stereo cameras, LiDAR, ultrasonic, IMU, gyroscope, force sensors, temperature |
| Charging Time | 2-4 hours | 2 hours |
| Navigation System | Visual SLAM, LiDAR mapping, balance-assisted walking | Indoor SLAM, visual SLAM, LiDAR mapping |
| Control Method | Teleoperation, autonomous, learned behaviors | Autonomous, learned behaviors |
Showing 10 of 50 specifications
Detailed Analysis

Design & Build Quality
Cruzr S2 stands at 176cm tall with a narrower 55cm width and 38cm depth, weighing 50-80 kg. Walker Tienkung is slightly shorter at 172cm but wider at 60cm depth 40cm, fixed at 73 kg. Both employ humanoid designs suited for human environments, though Cruzr S2 offers variable weight configurations.

Mobility & Navigation
Cruzr S2 reaches 2 m/s using visual SLAM, LiDAR mapping, and balance-assisted walking. Walker Tienkung achieves 7 km/h (about 1.94 m/s) with indoor SLAM, visual SLAM, and LiDAR mapping. Cruzr S2 includes balance-assisted walking, while Walker Tienkung focuses on indoor navigation capabilities.

Sensors & Perception
Cruzr S2 integrates RGB cameras, depth camera, LiDAR, IMU, force/torque sensors, gyroscope, accelerometer, and joint encoders. Walker Tienkung adds stereo cameras, ultrasonic sensors, and temperature sensors to RGB cameras, LiDAR, IMU, gyroscope, and force sensors. Walker Tienkung provides broader environmental monitoring with ultrasonics and temperature detection.

AI Capabilities
Both support autonomous control and learned behaviors. Cruzr S2 additionally enables teleoperation for remote oversight. Walker Tienkung emphasizes scenario innovation and rescue applications through its AI framework.

Battery & Power Efficiency
Both models claim 3-5 years battery life. Walker Tienkung benefits from potential unlimited operation via dual-battery swapping as seen in related models. Cruzr S2 relies on standard battery longevity without specified swapping.

Use-Case Suitability
Cruzr S2 suits manufacturing, research, logistics, inspection, and remote operations. Walker Tienkung targets research, innovation, logistics, rescue, and automation. Overlaps exist in logistics and research, with Walker Tienkung extending to rescue missions.

Software Ecosystem
Cruzr S2 runs Linux-based OS with ROS 2 and Python SDK. Walker Tienkung supports ROS2, proprietary software, Python, and C++. Both offer ROS2 compatibility for development.

Pricing & Value
Cruzr S2 prices at $50,000 - $150,000. Walker Tienkung ranges $65,000 - $115,000, overlapping in mid-range. Walker Tienkung offers tighter pricing for similar capabilities.

Safety Features
Both include force limiting, collision detection, and emergency stop. Cruzr S2 adds redundant sensors. Walker Tienkung incorporates collaborative mode for shared workspaces.
Analysis Score Summary
Total Score
8
Cruzr S2
VS
Based on Detailed Analysis
Total Score
10
Walker Tienkung
📊 Win: 2 points | Trade-off: 1 point each
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