Asimo vs UBTECH Walker S2
Side-by-side comparison of Asimo (Honda) and UBTECH Walker S2 (UBTECH Robotics Corp Ltd.) — specs, pricing, Robolist Trust Score, and verified deployments. Updated daily.
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Layer 1: Identity & Trust
Manufacturer Country
AsimoJP
UBTECH Walker S2CN
Year First Available
- Asimo2000
- UBTECH Walker S22025
Verified Deployments
- Asimo0 Deployments
- UBTECH Walker S20 Deployments
Layer 2: Operational
Price Range (USD)
- Asimo$2,500,000
- UBTECH Walker S2$179,994
Battery / Shift Runtime
- Asimo1 hrs
- UBTECH Walker S22.5 hrs
Availability Status
- AsimoACTIVE
- UBTECH Walker S2ACTIVE
Physical Form Factor
Height
- Asimo130 mm
- UBTECH Walker S21760 mm
Weight
- Asimo48 kg
- UBTECH Walker S243 kg
Mobility Type
- Asimobipedal
- UBTECH Walker S2—
Humanoid Subtype
- Asimoservice humanoid
- UBTECH Walker S2—
Walking Speed
- Asimo2.5 m/s
- UBTECH Walker S22 m/s
Stair Climbing
- Asimoproduction ready
- UBTECH Walker S2—
Terrain
- Asimoflat_indoor
- UBTECH Walker S2both
Payload & Dexterity
Payload
- Asimo—
- UBTECH Walker S215 kg
Total DOF
- Asimo57
- UBTECH Walker S252
Arm DOF
- Asimo7
- UBTECH Walker S226
Hand DOF
- Asimo13
- UBTECH Walker S211
Compute & AI
Onboard Compute
- AsimoThree-dimensional computer processor created by Honda
- UBTECH Walker S2BrainNet 2.0
Compute Platform
- AsimoHonda proprietary three-dimensional processor
- UBTECH Walker S2—
VLM Capable
- Asimonone
- UBTECH Walker S2—
Imitation Learning
- Asimonone
- UBTECH Walker S2—
Teleoperation
- Asimowireless_controller
- UBTECH Walker S2—
Programming
- Asimovoice, wireless_controller
- UBTECH Walker S2code_python
Battery & Power
Runtime
- Asimo1 hrs
- UBTECH Walker S22.5 hrs
Safety
Human Detection Method
- Asimovision human
- UBTECH Walker S2—
Software
SDK Languages
- Asimovoice, wireless_controller
- UBTECH Walker S2code_python
ROS Support
- Asimonone
- UBTECH Walker S2—
Open API
- Asimoclosed
- UBTECH Walker S2—
Air-Gap Capable
- AsimoYes
- UBTECH Walker S2—
Reliability
Deployment Maturity
- Asimoproduction pilot
- UBTECH Walker S2—
Commercial
Price (USD)
- Asimo$2,500,000
- UBTECH Walker S2$179,994
Price Tier
- Asimo150K+
- UBTECH Walker S2150K+
Pricing Model
- Asimo—
- UBTECH Walker S2purchase
Applications
- Asimohospitality, research
- UBTECH Walker S2automotive, warehousing, logistics
| AsimohumanoidHonda 60.1Trust Score | UBTECH Walker S2humanoidUBTECH Robotics Corp Ltd. 63.5Trust Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | JP | CN |
| Year First Available (values differ) | 2000 | 2025 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $2,500,000 | $179,994 |
| Battery / Shift Runtime (values differ) | 1 hrs | 2.5 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical Form Factor | ||
| Height (values differ) | 130 mm | 1760 mm |
| Weight (values differ) | 48 kg | 43 kg |
| Mobility Type (values differ) | bipedal | — |
| Humanoid Subtype (values differ) | service humanoid | — |
| Walking Speed (values differ) | 2.5 m/s | 2 m/s |
| Stair Climbing (values differ) | production ready | — |
| Terrain (values differ) | flat_indoor | both |
| Payload & Dexterity | ||
| Payload (values differ) | — | 15 kg |
| Total DOF (values differ) | 57 | 52 |
| Arm DOF (values differ) | 7 | 26 |
| Hand DOF (values differ) | 13 | 11 |
| Compute & AI | ||
| Onboard Compute (values differ) | Three-dimensional computer processor created by Honda | BrainNet 2.0 |
| Compute Platform (values differ) | Honda proprietary three-dimensional processor | — |
| VLM Capable (values differ) | none | — |
| Imitation Learning (values differ) | none | — |
| Teleoperation (values differ) | wireless_controller | — |
| Programming (values differ) | voice, wireless_controller | code_python |
| Battery & Power | ||
| Runtime (values differ) | 1 hrs | 2.5 hrs |
| Safety | ||
| Human Detection Method (values differ) | vision human | — |
| Software | ||
| SDK Languages (values differ) | voice, wireless_controller | code_python |
| ROS Support (values differ) | none | — |
| Open API (values differ) | closed | — |
| Air-Gap Capable (values differ) | Yes | — |
| Reliability | ||
| Deployment Maturity (values differ) | production pilot | — |
| Commercial | ||
| Price (USD) (values differ) | $2,500,000 | $179,994 |
| Price Tier | 150K+ | 150K+ |
| Pricing Model (values differ) | — | purchase |
| Applications (values differ) | hospitality, research | automotive, warehousing, logistics |
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, Bimanual Coordination, Tool Use, Foundation Models, Battery Capacity, Charging Time, Charging Method, Battery Swap, Avg Power Consumption, Force-Limited Arms, Fall Recovery, Fall Detection Response, Emergency Stops, Safe Speed Near Humans, Simulation Platforms, MTBF, Task Success Rate, IP Rating, Noise Level, RaaS / Month, Developer Unit Price, Delivery Lead Time, Warranty, Production Pilots
Trade-offs at a glance
About this comparison
Asimo vs UBTECH Walker S2 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.