Robonaut 2 vs Walker Tienkung Voice and Vision
Side-by-side comparison of Robonaut 2 (NASA) and Walker Tienkung Voice and Vision (UBTECH Robotics Corp Ltd.) — specs, pricing, Robolist Trust Score, and verified deployments. Updated daily.
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Optimized for Cleaning & Facilities buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
Robonaut 2—
Walker Tienkung Voice and VisionCN
Year First Available
- Robonaut 22011
- Walker Tienkung Voice and Vision—
Verified Deployments
- Robonaut 20 Deployments
- Walker Tienkung Voice and Vision0 Deployments
Layer 2: Operational
Price Range (USD)
- Robonaut 2$2,500,000
- Walker Tienkung Voice and Vision$65,000
Battery / Shift Runtime
- Robonaut 220 hrs
- Walker Tienkung Voice and Vision3 hrs
Availability Status
- Robonaut 2ACTIVE
- Walker Tienkung Voice and VisionACTIVE
Physical Form Factor
Weight
- Robonaut 2150 kg
- Walker Tienkung Voice and Vision—
Height
- Robonaut 21000 mm
- Walker Tienkung Voice and Vision1720 mm
Mobility Type
- Robonaut 2bipedal
- Walker Tienkung Voice and Vision—
Humanoid Subtype
- Robonaut 2full bipedal
- Walker Tienkung Voice and Vision—
Walking Speed
- Robonaut 2—
- Walker Tienkung Voice and Vision2 m/s
Terrain
- Robonaut 2indoor
- Walker Tienkung Voice and Vision—
Payload & Dexterity
Payload
- Robonaut 2100 kg
- Walker Tienkung Voice and Vision—
Total DOF
- Robonaut 214
- Walker Tienkung Voice and Vision21
Arm DOF
- Robonaut 27
- Walker Tienkung Voice and Vision4
Hand DOF
- Robonaut 212
- Walker Tienkung Voice and Vision—
Compute & AI
Onboard Compute
- Robonaut 2NASA developed process
- Walker Tienkung Voice and Vision275 TOPS
Programming
- Robonaut 2code_ros, teleoperation
- Walker Tienkung Voice and Vision—
Battery & Power
Runtime
- Robonaut 220 hrs
- Walker Tienkung Voice and Vision3 hrs
Software
SDK Languages
- Robonaut 2code_ros, teleoperation
- Walker Tienkung Voice and Vision—
Reliability
Deployment Maturity
- Robonaut 2production pilot
- Walker Tienkung Voice and Vision—
IP Rating
- Robonaut 2IP65
- Walker Tienkung Voice and Vision—
Commercial
Price (USD)
- Robonaut 2$2,500,000
- Walker Tienkung Voice and Vision$65,000
Price Tier
- Robonaut 2150K+
- Walker Tienkung Voice and Vision40-80K
Pricing Model
- Robonaut 2purchase
- Walker Tienkung Voice and Visionpurchase
Warranty
- Robonaut 2—
- Walker Tienkung Voice and Vision1 yrs
Applications
- Robonaut 2teleoperation, research
- Walker Tienkung Voice and Vision—
| Robonaut 2humanoidNASA 55.8Trust Score | Walker Tienkung Voice and VisionhumanoidUBTECH Robotics Corp Ltd. 46.4Trust Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | — | CN |
| Year First Available (values differ) | 2011 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $2,500,000 | $65,000 |
| Battery / Shift Runtime (priority for Cleaning & Facilities buyers) (values differ) | 20 hrs | 3 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical Form Factor | ||
| Weight (priority for Cleaning & Facilities buyers) (values differ) | 150 kg | — |
| Height (values differ) | 1000 mm | 1720 mm |
| Mobility Type (values differ) | bipedal | — |
| Humanoid Subtype (values differ) | full bipedal | — |
| Walking Speed (values differ) | — | 2 m/s |
| Terrain (values differ) | indoor | — |
| Payload & Dexterity | ||
| Payload (values differ) | 100 kg | — |
| Total DOF (values differ) | 14 | 21 |
| Arm DOF (values differ) | 7 | 4 |
| Hand DOF (values differ) | 12 | — |
| Compute & AI | ||
| Onboard Compute (values differ) | NASA developed process | 275 TOPS |
| Programming (values differ) | code_ros, teleoperation | — |
| Battery & Power | ||
| Runtime (values differ) | 20 hrs | 3 hrs |
| Software | ||
| SDK Languages (values differ) | code_ros, teleoperation | — |
| Reliability | ||
| Deployment Maturity (values differ) | production pilot | — |
| IP Rating (values differ) | IP65 | — |
| Commercial | ||
| Price (USD) (values differ) | $2,500,000 | $65,000 |
| Price Tier (values differ) | 150K+ | 40-80K |
| Pricing Model | purchase | purchase |
| Warranty (values differ) | — | 1 yrs |
| Applications (values differ) | teleoperation, research | — |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Running Capable, Stair Climbing, Payload (Peak), Arm Reach, Grip Strength, Manipulation Repeatability, Bimanual Coordination, Tool Use, Compute Platform, VLM Capable, Foundation Models, Imitation Learning, Teleoperation, Battery Capacity, Charging Time, Charging Method, Battery Swap, Avg Power Consumption, Force-Limited Arms, Fall Recovery, Fall Detection Response, Emergency Stops, Human Detection Method, Safe Speed Near Humans, ROS Support, Simulation Platforms, Open API, Air-Gap Capable, MTBF, Task Success Rate, Noise Level, RaaS / Month, Developer Unit Price, Delivery Lead Time, Production Pilots
About this comparison
Robonaut 2 vs Walker Tienkung Voice and Vision compares two robots in the humanoid category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robolist Trust Score is calculated.