Robbyant R1 vs Walker Tienkung EI
Side-by-side comparison of Robbyant R1 (Ant Lingbo Technology) and Walker Tienkung EI (UBTECH Robotics Corp Ltd.) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Cleaning & Facilities buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
- Robbyant R1China
- Walker Tienkung EIChina
Year First Available
- Robbyant R12025
- Walker Tienkung EI2025
Verified Deployments
- Robbyant R10 Deployments
- Walker Tienkung EI0 Deployments
Layer 2: Operational
Price
- Robbyant R1$55,000 USD
- Walker Tienkung EI$99,995 USD
Battery / Shift Runtime
- Robbyant R1—
- Walker Tienkung EI3.5 hrs
Availability Status
- Robbyant R1ACTIVE
- Walker Tienkung EIACTIVE
Physical Form Factor
Weight
- Robbyant R1110 kg
- Walker Tienkung EI73 kg
Height
- Robbyant R1170 mm
- Walker Tienkung EI170 mm
Mobility Type
- Robbyant R1—
- Walker Tienkung EIbipedal
Humanoid Subtype
- Robbyant R1—
- Walker Tienkung EIfull bipedal
Walking Speed
- Robbyant R11.5 m/s
- Walker Tienkung EI2.8 m/s
Stair Climbing
- Robbyant R1No
- Walker Tienkung EINo
Terrain
- Robbyant R1flat indoor, uneven outdoor
- Walker Tienkung EI复杂地形, 工业物流, 家庭服务
Payload & Dexterity
Payload
- Robbyant R1—
- Walker Tienkung EI300 kg
Total DOF
- Robbyant R134
- Walker Tienkung EI20
Arm DOF
- Robbyant R12
- Walker Tienkung EI7
Hand DOF
- Robbyant R1—
- Walker Tienkung EI6
Bimanual Coordination
- Robbyant R1No
- Walker Tienkung EIYes
Compute & AI
Onboard Compute
- Robbyant R1MX6800 depth engine chip
- Walker Tienkung EIOrin算力板
VLM Capable
- Robbyant R1No
- Walker Tienkung EINo
Foundation Models
- Robbyant R1—
- Walker Tienkung EIfalse
Imitation Learning
- Robbyant R1No
- Walker Tienkung EINo
Programming
- Robbyant R1Open-source
- Walker Tienkung EI支持ROS2生态
Battery & Power
Runtime
- Robbyant R1—
- Walker Tienkung EI8 hrs
Battery Swap
- Robbyant R1No
- Walker Tienkung EINo
Software
SDK Languages
- Robbyant R1Python
- Walker Tienkung EIPython
ROS Support
- Robbyant R1No
- Walker Tienkung EINo
Open API
- Robbyant R1Yes
- Walker Tienkung EIYes
Reliability
Deployment Maturity
- Robbyant R1commercial
- Walker Tienkung EIcommercial
Commercial
Price (USD)
- Robbyant R1$55,000 USD
- Walker Tienkung EI$99,995 USD
Price Tier
- Robbyant R140-80K
- Walker Tienkung EI80-150K
Pricing Model
- Robbyant R1—
- Walker Tienkung EIpurchase
Applications
- Robbyant R1hospitality, medical assistance, tour guiding, cooking
- Walker Tienkung EIembodied_AI_research, visuomotor_learning, human-robot_interaction_studies, advanced_manipulation
| | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country | China | China |
| Year First Available | 2025 | 2025 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | $55,000 USD | $99,995 USD |
| Battery / Shift Runtime (priority for Cleaning & Facilities buyers) (values differ) | — | 3.5 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical Form Factor | ||
| Weight (priority for Cleaning & Facilities buyers) (values differ) | 110 kg | 73 kg |
| Height | 170 mm | 170 mm |
| Mobility Type (values differ) | — | bipedal |
| Humanoid Subtype (values differ) | — | full bipedal |
| Walking Speed (values differ) | 1.5 m/s | 2.8 m/s |
| Stair Climbing | No | No |
| Terrain (values differ) | flat indoor, uneven outdoor | 复杂地形, 工业物流, 家庭服务 |
| Payload & Dexterity | ||
| Payload (values differ) | — | 300 kg |
| Total DOF (values differ) | 34 | 20 |
| Arm DOF (values differ) | 2 | 7 |
| Hand DOF (values differ) | — | 6 |
| Bimanual Coordination (values differ) | No | Yes |
| Compute & AI | ||
| Onboard Compute (values differ) | MX6800 depth engine chip | Orin算力板 |
| VLM Capable | No | No |
| Foundation Models (values differ) | — | false |
| Imitation Learning | No | No |
| Programming (values differ) | Open-source | 支持ROS2生态 |
| Battery & Power | ||
| Runtime (values differ) | — | 8 hrs |
| Battery Swap | No | No |
| Software | ||
| SDK Languages (values differ) | Python | Python |
| ROS Support | No | No |
| Open API | Yes | Yes |
| Reliability | ||
| Deployment Maturity | commercial | commercial |
| Commercial | ||
| Price (USD) (values differ) | $55,000 USD | $99,995 USD |
| Price Tier (values differ) | 40-80K | 80-150K |
| Pricing Model (values differ) | — | purchase |
| Applications (values differ) | hospitality, medical assistance, tour guiding, cooking | embodied_AI_research, visuomotor_learning, human-robot_interaction_studies, advanced_manipulation |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Running Capable, Payload (Peak), Arm Reach, Grip Strength, Manipulation Repeatability, Tool Use, Compute Platform, Teleoperation, Battery Capacity, Charging Time, Charging Method, Avg Power Consumption, Force-Limited Arms, Fall Recovery, Fall Detection Response, Emergency Stops, Human Detection Method, Safe Speed Near Humans, Simulation Platforms, Air-Gap Capable, MTBF, Task Success Rate, IP Rating, Noise Level, RaaS / Month, Developer Unit Price, Delivery Lead Time, Warranty, Production Pilots
ROI Comparison
Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.
Annual labor displaced (per robot): $50,000
| Metric | Robbyant R1 | Walker Tienkung EI |
|---|---|---|
| Investment | $55,000 | $99,995 |
| Payback period | 13.2 mo | 24.0 mo |
| Net savings (5 yr) | $195,000 | $150,005 |
| ROI (5 yr) | +355% | +150% |
Estimates labor-cost displacement only — not a full total cost of ownership. Actual ROI depends on integration, maintenance, training, downtime, and task fit. Converted currencies are indicative; USD is the price of record.
Trade-offs at a glance
Frequently asked
Who makes Robbyant R1 and Walker Tienkung EI?
Robbyant R1 is made by Ant Lingbo Technology, based in CN. Walker Tienkung EI is made by UBTECH Robotics Corp Ltd., based in CN.
When were Robbyant R1 and Walker Tienkung EI launched?
Robbyant R1 launched in 2025. Walker Tienkung EI launched in 2025.
How much does Robbyant R1 cost compared to Walker Tienkung EI?
Robbyant R1 is listed at $55,000. Walker Tienkung EI is listed at $99,995.
How do Robbyant R1 and Walker Tienkung EI compare on the Robo Index?
Robbyant R1 grades AA on the Robo Index. Walker Tienkung EI grades A. The Robo Index is a credibility grade (AAA … C) that blends commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Are Robbyant R1 and Walker Tienkung EI in the same category?
Both robots are classified as Humanoid on Robolist. Filters and ranking treat them as direct alternatives.
What is the realistic total cost of ownership for Humanoid robots?
Hardware cost is one input. Humanoid TCO also includes integration, training, downtime, and end-of-life. Our breakdown: Humanoid TCO: Hardware, Cloud Subscriptions, and the Cost of Teleop Time.
What should a buyer ask vendors when choosing between Robbyant R1 and Walker Tienkung EI?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Vendor Selection for Humanoids: The 10 Questions You Must Ask.
Going deeper — picking the right robot
Humanoid TCO: Hardware, Cloud Subscriptions, and the Cost of Teleop Time
8 min readHumanoid Robots
Vendor Selection for Humanoids: The 10 Questions You Must Ask
10 min readHumanoid Robots
Running a Humanoid Pilot: Scope, Success Criteria, and Exit Options
9 min readHumanoid Robots
Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
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About this comparison
Robbyant R1 vs Walker Tienkung EI 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 Robo Index is calculated.