AlphaBot 2 vs Walker Tienkung
Side-by-side comparison of AlphaBot 2 (AI² Robotics) and Walker Tienkung (UBTECH Robotics Corp Ltd.) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Hospitality & F&B buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
- AlphaBot 2China
- Walker TienkungChina
Year First Available
- AlphaBot 22025
- Walker Tienkung—
Verified Deployments
- AlphaBot 20 Deployments
- Walker Tienkung0 Deployments
Layer 2: Operational
Price
- AlphaBot 2Contact for quote
- Walker Tienkung$41,000–$99,999 USD
Battery / Shift Runtime
- AlphaBot 26 hrs
- Walker Tienkung8 hrs
Availability Status
- AlphaBot 2ACTIVE
- Walker TienkungACTIVE
Physical Form Factor
Weight
- AlphaBot 2—
- Walker Tienkung27.2 kg
Height
- AlphaBot 2—
- Walker Tienkung172 mm
Mobility Type
- AlphaBot 2bipedal
- Walker Tienkungbipedal
Humanoid Subtype
- AlphaBot 2full bipedal
- Walker Tienkungfull bipedal
Walking Speed
- AlphaBot 2—
- Walker Tienkung2 m/s
Running Capable
- AlphaBot 2static walk
- Walker Tienkung—
Stair Climbing
- AlphaBot 2Yes
- Walker TienkungNo
Terrain
- AlphaBot 2flat indoor, uneven outdoor
- Walker Tienkungresearch lab, educational institutions, industrial
Payload & Dexterity
Payload
- AlphaBot 2—
- Walker Tienkung10 kg
Total DOF
- AlphaBot 234
- Walker Tienkung21
Arm DOF
- AlphaBot 2—
- Walker Tienkung4
Hand DOF
- AlphaBot 2—
- Walker Tienkung6
Arm Reach
- AlphaBot 270 cm
- Walker Tienkung—
Manipulation Repeatability
- AlphaBot 2±0.02 mm
- Walker Tienkung—
Bimanual Coordination
- AlphaBot 2Yes
- Walker TienkungNo
Tool Use
- AlphaBot 2production validated
- Walker Tienkung—
Compute & AI
Onboard Compute
- AlphaBot 2Alpha Brain
- Walker Tienkung275 TOPS
Compute Platform
- AlphaBot 2ATMEGA328P-AU (8-bit AVR, 16 MHz)
- Walker Tienkung—
VLM Capable
- AlphaBot 2No
- Walker TienkungNo
Foundation Models
- AlphaBot 2Alpha Brain GOVLA
- Walker Tienkung—
Imitation Learning
- AlphaBot 2No
- Walker TienkungNo
Teleoperation
- AlphaBot 2none
- Walker Tienkung—
Programming
- AlphaBot 2VLA (Vision-Language-Action)
- Walker Tienkungcustom programming
Battery & Power
Runtime
- AlphaBot 26 hrs
- Walker Tienkung3 hrs
Charging Method
- AlphaBot 2manual swap
- Walker Tienkung—
Battery Swap
- AlphaBot 2No
- Walker TienkungNo
Safety
Force-Limited Arms
- AlphaBot 2Yes
- Walker Tienkung—
Fall Recovery
- AlphaBot 2Yes
- Walker Tienkung—
Human Detection Method
- AlphaBot 2multi modal
- Walker Tienkung—
Safe Speed Near Humans
- AlphaBot 2none
- Walker Tienkung—
Software
SDK Languages
- AlphaBot 2Python, ROS2
- Walker Tienkungcustom programming
ROS Support
- AlphaBot 2ros2 vendor
- Walker TienkungNo
Open API
- AlphaBot 2open rest websocket
- Walker TienkungYes
Air-Gap Capable
- AlphaBot 2Yes
- Walker Tienkung—
Reliability
Deployment Maturity
- AlphaBot 2commercial
- Walker Tienkungcommercial
Commercial
Price (USD)
- AlphaBot 2Contact for quote
- Walker Tienkung$41,000–$99,999 USD
Price Tier
- AlphaBot 2150K+
- Walker Tienkung500k_plus
Pricing Model
- AlphaBot 2capex, pilot_fee
- Walker Tienkungoutright purchase
Warranty
- AlphaBot 2—
- Walker Tienkung1 yrs
Production Pilots
- AlphaBot 2Huaxi Bio (华熙生物)
- Walker Tienkung—
Applications
- AlphaBot 2assembly, inspection, warehouse_transport, hospitality
- Walker Tienkungeducation, research
| | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country | China | China |
| Year First Available (values differ) | 2025 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | Contact for quote | $41,000–$99,999 USD |
| Battery / Shift Runtime (priority for Hospitality & F&B buyers) (values differ) | 6 hrs | 8 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical Form Factor | ||
| Weight (priority for Hospitality & F&B buyers) (values differ) | — | 27.2 kg |
| Height (values differ) | — | 172 mm |
| Mobility Type | bipedal | bipedal |
| Humanoid Subtype | full bipedal | full bipedal |
| Walking Speed (values differ) | — | 2 m/s |
| Running Capable (values differ) | static walk | — |
| Stair Climbing (values differ) | Yes | No |
| Terrain (values differ) | flat indoor, uneven outdoor | research lab, educational institutions, industrial |
| Payload & Dexterity | ||
| Payload (values differ) | — | 10 kg |
| Total DOF (values differ) | 34 | 21 |
| Arm DOF (values differ) | — | 4 |
| Hand DOF (values differ) | — | 6 |
| Arm Reach (values differ) | 70 cm | — |
| Manipulation Repeatability (values differ) | ±0.02 mm | — |
| Bimanual Coordination (values differ) | Yes | No |
| Tool Use (values differ) | production validated | — |
| Compute & AI | ||
| Onboard Compute (values differ) | Alpha Brain | 275 TOPS |
| Compute Platform (values differ) | ATMEGA328P-AU (8-bit AVR, 16 MHz) | — |
| VLM Capable | No | No |
| Foundation Models (values differ) | Alpha Brain GOVLA | — |
| Imitation Learning | No | No |
| Teleoperation (values differ) | none | — |
| Programming (values differ) | VLA (Vision-Language-Action) | custom programming |
| Battery & Power | ||
| Runtime (values differ) | 6 hrs | 3 hrs |
| Charging Method (values differ) | manual swap | — |
| Battery Swap | No | No |
| Safety | ||
| Force-Limited Arms (values differ) | Yes | — |
| Fall Recovery (values differ) | Yes | — |
| Human Detection Method (values differ) | multi modal | — |
| Safe Speed Near Humans (values differ) | none | — |
| Software | ||
| SDK Languages (values differ) | Python, ROS2 | custom programming |
| ROS Support (values differ) | ros2 vendor | No |
| Open API (values differ) | open rest websocket | Yes |
| Air-Gap Capable (values differ) | Yes | — |
| Reliability | ||
| Deployment Maturity | commercial | commercial |
| Commercial | ||
| Price (USD) (values differ) | Contact for quote | $41,000–$99,999 USD |
| Price Tier (values differ) | 150K+ | 500k_plus |
| Pricing Model (values differ) | capex, pilot_fee | outright purchase |
| Warranty (values differ) | — | 1 yrs |
| Production Pilots (values differ) | Huaxi Bio (华熙生物) | — |
| Applications (values differ) | assembly, inspection, warehouse_transport, hospitality | education, research |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Payload (Peak), Grip Strength, Battery Capacity, Charging Time, Avg Power Consumption, Fall Detection Response, Emergency Stops, Simulation Platforms, MTBF, Task Success Rate, IP Rating, Noise Level, RaaS / Month, Developer Unit Price, Delivery Lead Time
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 | AlphaBot 2 | Walker Tienkung |
|---|---|---|
| Investment | No price | $70,500 |
| Payback period | — | 16.9 mo |
| Net savings (5 yr) | — | $179,501 |
| ROI (5 yr) | — | +255% |
AlphaBot 2 has no listed price, so payback can't be computed. Contact the manufacturer for a quote.
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 AlphaBot 2 and Walker Tienkung?
AlphaBot 2 is made by AI² Robotics, based in CN. Walker Tienkung is made by UBTECH Robotics Corp Ltd., based in CN.
How do AlphaBot 2 and Walker Tienkung compare on the Robo Index?
AlphaBot 2 grades AA on the Robo Index. Walker Tienkung 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 AlphaBot 2 and Walker Tienkung 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 AlphaBot 2 and Walker Tienkung?
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
AlphaBot 2 vs Walker Tienkung 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.