DOBOT Atom vs UBTECH Walker S1
Side-by-side comparison of DOBOT Atom (Shenzhen Yuejiang Technology Co., Ltd.) and UBTECH Walker S1 (UBTECH Robotics Corp Ltd.) — specs, pricing, Robolist Trust Score, and verified deployments. Updated daily.
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Layer 1: Identity & Trust
Manufacturer Country
DOBOT AtomCN
UBTECH Walker S1CN
Verified Deployments
- DOBOT Atom0 Deployments
- UBTECH Walker S10 Deployments
Layer 2: Operational
Price Range (USD)
- DOBOT Atom$84,499
- UBTECH Walker S1$75,000
Battery / Shift Runtime
- DOBOT Atom2 hrs
- UBTECH Walker S12 hrs
Availability Status
- DOBOT AtomACTIVE
- UBTECH Walker S1ACTIVE
Physical Form Factor
Height
- DOBOT Atom165 mm
- UBTECH Walker S1172 mm
Weight
- DOBOT Atom60 kg
- UBTECH Walker S176 kg
Mobility Type
- DOBOT Atombipedal
- UBTECH Walker S1bipedal
Humanoid Subtype
- DOBOT Atomfull bipedal
- UBTECH Walker S1full bipedal
Walking Speed
- DOBOT Atom1.5 m/s
- UBTECH Walker S10.8 m/s
Running Capable
- DOBOT Atom—
- UBTECH Walker S1dynamic walk
Terrain
- DOBOT Atomflat_indoor
- UBTECH Walker S1flat_indoor
Payload & Dexterity
Payload
- DOBOT Atom3.5 kg
- UBTECH Walker S115 kg
Total DOF
- DOBOT Atom41
- UBTECH Walker S141
Arm DOF
- DOBOT Atom7
- UBTECH Walker S1—
Hand DOF
- DOBOT Atom12
- UBTECH Walker S1—
Arm Reach
- DOBOT Atom60 cm
- UBTECH Walker S1—
Manipulation Repeatability
- DOBOT Atom±0.05 mm
- UBTECH Walker S1—
Bimanual Coordination
- DOBOT Atomfull bimanual
- UBTECH Walker S1full bimanual
Tool Use
- DOBOT Atomproduction validated
- UBTECH Walker S1production validated
Compute & AI
Onboard Compute
- DOBOT Atom1500 TOPS
- UBTECH Walker S1—
Compute Platform
- DOBOT AtomIntel i9
- UBTECH Walker S1—
VLM Capable
- DOBOT Atom—
- UBTECH Walker S1onboard small
Foundation Models
- DOBOT Atom—
- UBTECH Walker S1RT-X
Imitation Learning
- DOBOT Atommulti task
- UBTECH Walker S1multi task
Teleoperation
- DOBOT Atomvr_headset
- UBTECH Walker S1—
Programming
- DOBOT AtomSDK Support
- UBTECH Walker S1ROS 2.0
Battery & Power
Runtime
- DOBOT Atom2 hrs
- UBTECH Walker S12 hrs
Charging Time
- DOBOT Atom1 hrs
- UBTECH Walker S1—
Charging Method
- DOBOT Atommanual swap
- UBTECH Walker S1—
Safety
Force-Limited Arms
- DOBOT Atom—
- UBTECH Walker S1Yes
Fall Recovery
- DOBOT Atom—
- UBTECH Walker S1Yes
Human Detection Method
- DOBOT Atommulti modal
- UBTECH Walker S1multi modal
Safe Speed Near Humans
- DOBOT Atom—
- UBTECH Walker S1ssm_equivalent
Software
SDK Languages
- DOBOT AtomSDK Support
- UBTECH Walker S1Python, C++
ROS Support
- DOBOT AtomYes
- UBTECH Walker S1ros2 vendor
Simulation Platforms
- DOBOT Atom—
- UBTECH Walker S1NVIDIA Isaac Sim
Open API
- DOBOT AtomYes
- UBTECH Walker S1open rest
Air-Gap Capable
- DOBOT Atom—
- UBTECH Walker S1Yes
Reliability
Deployment Maturity
- DOBOT Atomproduction pilot
- UBTECH Walker S1production pilot
Commercial
Price (USD)
- DOBOT Atom$84,499
- UBTECH Walker S1$75,000
Price Tier
- DOBOT Atom150K+
- UBTECH Walker S140-80K
Pricing Model
- DOBOT Atomcapex
- UBTECH Walker S1purchase
Delivery Lead Time
- DOBOT Atom—
- UBTECH Walker S12 mo
Warranty
- DOBOT Atom1 yrs
- UBTECH Walker S1—
Production Pilots
- DOBOT Atom—
- UBTECH Walker S1BMW Spartanburg, Mercedes-Benz
Applications
- DOBOT Atomassembly, research
- UBTECH Walker S1service, entertainment, education
| DOBOT AtomhumanoidShenzhen Yuejiang Technology Co., Ltd. 43.8Trust Score | UBTECH Walker S1humanoidUBTECH Robotics Corp Ltd. 54.9Trust Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country | CN | CN |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $84,499 | $75,000 |
| Battery / Shift Runtime | 2 hrs | 2 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical Form Factor | ||
| Height (values differ) | 165 mm | 172 mm |
| Weight (values differ) | 60 kg | 76 kg |
| Mobility Type | bipedal | bipedal |
| Humanoid Subtype | full bipedal | full bipedal |
| Walking Speed (values differ) | 1.5 m/s | 0.8 m/s |
| Running Capable (values differ) | — | dynamic walk |
| Terrain (values differ) | flat_indoor | flat_indoor |
| Payload & Dexterity | ||
| Payload (values differ) | 3.5 kg | 15 kg |
| Total DOF | 41 | 41 |
| Arm DOF (values differ) | 7 | — |
| Hand DOF (values differ) | 12 | — |
| Arm Reach (values differ) | 60 cm | — |
| Manipulation Repeatability (values differ) | ±0.05 mm | — |
| Bimanual Coordination | full bimanual | full bimanual |
| Tool Use | production validated | production validated |
| Compute & AI | ||
| Onboard Compute (values differ) | 1500 TOPS | — |
| Compute Platform (values differ) | Intel i9 | — |
| VLM Capable (values differ) | — | onboard small |
| Foundation Models (values differ) | — | RT-X |
| Imitation Learning | multi task | multi task |
| Teleoperation (values differ) | vr_headset | — |
| Programming (values differ) | SDK Support | ROS 2.0 |
| Battery & Power | ||
| Runtime | 2 hrs | 2 hrs |
| Charging Time (values differ) | 1 hrs | — |
| Charging Method (values differ) | manual swap | — |
| Safety | ||
| Force-Limited Arms (values differ) | — | Yes |
| Fall Recovery (values differ) | — | Yes |
| Human Detection Method | multi modal | multi modal |
| Safe Speed Near Humans (values differ) | — | ssm_equivalent |
| Software | ||
| SDK Languages (values differ) | SDK Support | Python, C++ |
| ROS Support (values differ) | Yes | ros2 vendor |
| Simulation Platforms (values differ) | — | NVIDIA Isaac Sim |
| Open API (values differ) | Yes | open rest |
| Air-Gap Capable (values differ) | — | Yes |
| Reliability | ||
| Deployment Maturity | production pilot | production pilot |
| Commercial | ||
| Price (USD) (values differ) | $84,499 | $75,000 |
| Price Tier (values differ) | 150K+ | 40-80K |
| Pricing Model (values differ) | capex | purchase |
| Delivery Lead Time (values differ) | — | 2 mo |
| Warranty (values differ) | 1 yrs | — |
| Production Pilots (values differ) | — | BMW Spartanburg, Mercedes-Benz |
| Applications (values differ) | assembly, research | service, entertainment, education |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Year First Available, Stair Climbing, Payload (Peak), Grip Strength, Battery Capacity, Battery Swap, Avg Power Consumption, Fall Detection Response, Emergency Stops, MTBF, Task Success Rate, IP Rating, Noise Level, RaaS / Month, Developer Unit Price
About this comparison
DOBOT Atom 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.