TRON 1 vs UBTECH Walker S1
Side-by-side comparison of TRON 1 (Shenzhen LimX Dynamics Technology Co., Ltd.) and UBTECH Walker S1 (UBTECH Robotics Corp Ltd.) — specs, pricing, Robolist Trust Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Last-Mile Delivery buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
TRON 1CN
UBTECH Walker S1CN
Year First Available
- TRON 12024
- UBTECH Walker S1—
Verified Deployments
- TRON 10 Deployments
- UBTECH Walker S10 Deployments
Layer 2: Operational
Price Range (USD)
- TRON 1$15,000
- UBTECH Walker S1$75,000
Battery / Shift Runtime
- TRON 12 hrs
- UBTECH Walker S12 hrs
Availability Status
- TRON 1ACTIVE
- UBTECH Walker S1ACTIVE
Physical Form Factor
Height
- TRON 184.5 mm
- UBTECH Walker S1172 mm
Weight
- TRON 120 kg
- UBTECH Walker S176 kg
Mobility Type
- TRON 1hybrid
- UBTECH Walker S1bipedal
Humanoid Subtype
- TRON 1research platform
- UBTECH Walker S1full bipedal
Walking Speed
- TRON 11 m/s
- UBTECH Walker S10.8 m/s
Running Capable
- TRON 1run capable
- UBTECH Walker S1dynamic walk
Terrain
- TRON 1flat_indoor
- UBTECH Walker S1flat_indoor
Payload & Dexterity
Payload
- TRON 10 kg
- UBTECH Walker S115 kg
Payload (Peak)
- TRON 115 kg
- UBTECH Walker S1—
Total DOF
- TRON 119
- UBTECH Walker S141
Arm DOF
- TRON 17
- UBTECH Walker S1—
Hand DOF
- TRON 10
- UBTECH Walker S1—
Bimanual Coordination
- TRON 1—
- UBTECH Walker S1full bimanual
Tool Use
- TRON 1—
- UBTECH Walker S1production validated
Compute & AI
Onboard Compute
- TRON 112th Gen Intel i3/16G/512G
- UBTECH Walker S1—
Compute Platform
- TRON 112th Gen i3
- UBTECH Walker S1—
VLM Capable
- TRON 1—
- UBTECH Walker S1onboard small
Foundation Models
- TRON 1—
- UBTECH Walker S1RT-X
Imitation Learning
- TRON 1—
- UBTECH Walker S1multi task
Teleoperation
- TRON 1joystick
- UBTECH Walker S1—
Programming
- TRON 1SDK
- UBTECH Walker S1ROS 2.0
Battery & Power
Runtime
- TRON 12 hrs
- UBTECH Walker S12 hrs
Battery Capacity
- TRON 10.2 kWh
- UBTECH Walker S1—
Charging Time
- TRON 11.5 hrs
- UBTECH Walker S1—
Charging Method
- TRON 1tethered
- UBTECH Walker S1—
Battery Swap
- TRON 1Yes
- UBTECH Walker S1—
Safety
Force-Limited Arms
- TRON 1—
- UBTECH Walker S1Yes
Fall Recovery
- TRON 1—
- UBTECH Walker S1Yes
Human Detection Method
- TRON 1—
- UBTECH Walker S1multi modal
Safe Speed Near Humans
- TRON 1—
- UBTECH Walker S1ssm_equivalent
Software
SDK Languages
- TRON 1Python, C++
- UBTECH Walker S1Python, C++
ROS Support
- TRON 1ros2 community
- UBTECH Walker S1ros2 vendor
Simulation Platforms
- TRON 1NVIDIA Isaac, Mujoco, Gazebo
- UBTECH Walker S1NVIDIA Isaac Sim
Open API
- TRON 1open rest
- UBTECH Walker S1open rest
Air-Gap Capable
- TRON 1—
- UBTECH Walker S1Yes
Reliability
Deployment Maturity
- TRON 1prototype
- UBTECH Walker S1production pilot
Commercial
Price (USD)
- TRON 1$15,000
- UBTECH Walker S1$75,000
Price Tier
- TRON 120-40K
- UBTECH Walker S140-80K
Pricing Model
- TRON 1capex
- UBTECH Walker S1purchase
Developer Unit Price
- TRON 1$15,000
- UBTECH Walker S1—
Delivery Lead Time
- TRON 11 mo
- UBTECH Walker S12 mo
Warranty
- TRON 11 yrs
- UBTECH Walker S1—
Production Pilots
- TRON 1—
- UBTECH Walker S1BMW Spartanburg, Mercedes-Benz
Applications
- TRON 1research
- UBTECH Walker S1service, entertainment, education
| TRON 1humanoidShenzhen LimX Dynamics Technology Co., Ltd. 44.6Trust Score | UBTECH Walker S1humanoidUBTECH Robotics Corp Ltd. 54.9Trust Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country | CN | CN |
| Year First Available (values differ) | 2024 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $15,000 | $75,000 |
| Battery / Shift Runtime (priority for Last-Mile Delivery buyers) | 2 hrs | 2 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical Form Factor | ||
| Height (values differ) | 84.5 mm | 172 mm |
| Weight (values differ) | 20 kg | 76 kg |
| Mobility Type (values differ) | hybrid | bipedal |
| Humanoid Subtype (values differ) | research platform | full bipedal |
| Walking Speed (values differ) | 1 m/s | 0.8 m/s |
| Running Capable (values differ) | run capable | dynamic walk |
| Terrain (values differ) | flat_indoor | flat_indoor |
| Payload & Dexterity | ||
| Payload (values differ) | 0 kg | 15 kg |
| Payload (Peak) (values differ) | 15 kg | — |
| Total DOF (values differ) | 19 | 41 |
| Arm DOF (values differ) | 7 | — |
| Hand DOF (values differ) | 0 | — |
| Bimanual Coordination (values differ) | — | full bimanual |
| Tool Use (values differ) | — | production validated |
| Compute & AI | ||
| Onboard Compute (values differ) | 12th Gen Intel i3/16G/512G | — |
| Compute Platform (values differ) | 12th Gen i3 | — |
| VLM Capable (values differ) | — | onboard small |
| Foundation Models (values differ) | — | RT-X |
| Imitation Learning (values differ) | — | multi task |
| Teleoperation (values differ) | joystick | — |
| Programming (values differ) | SDK | ROS 2.0 |
| Battery & Power | ||
| Runtime | 2 hrs | 2 hrs |
| Battery Capacity (values differ) | 0.2 kWh | — |
| Charging Time (values differ) | 1.5 hrs | — |
| Charging Method (values differ) | tethered | — |
| Battery Swap (values differ) | Yes | — |
| 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) | — | ssm_equivalent |
| Software | ||
| SDK Languages (values differ) | Python, C++ | Python, C++ |
| ROS Support (values differ) | ros2 community | ros2 vendor |
| Simulation Platforms (values differ) | NVIDIA Isaac, Mujoco, Gazebo | NVIDIA Isaac Sim |
| Open API | open rest | open rest |
| Air-Gap Capable (values differ) | — | Yes |
| Reliability | ||
| Deployment Maturity (values differ) | prototype | production pilot |
| Commercial | ||
| Price (USD) (values differ) | $15,000 | $75,000 |
| Price Tier (values differ) | 20-40K | 40-80K |
| Pricing Model (values differ) | capex | purchase |
| Developer Unit Price (values differ) | $15,000 | — |
| Delivery Lead Time (values differ) | 1 mo | 2 mo |
| Warranty (values differ) | 1 yrs | — |
| Production Pilots (values differ) | — | BMW Spartanburg, Mercedes-Benz |
| Applications (values differ) | research | service, entertainment, education |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Stair Climbing, Arm Reach, Grip Strength, Manipulation Repeatability, Avg Power Consumption, Fall Detection Response, Emergency Stops, MTBF, Task Success Rate, IP Rating, Noise Level, RaaS / Month
About this comparison
TRON 1 vs UBTECH Walker S1 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.