UBTECH Walker S vs Unitree G1-Comp
Side-by-side comparison of UBTECH Walker S (UBTECH Robotics Corp Ltd.) and Unitree G1-Comp (Unitree Robotics) — 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
UBTECH Walker SCN
Unitree G1-CompCN
Year First Available
- UBTECH Walker S2026
- Unitree G1-Comp—
Verified Deployments
- UBTECH Walker S0 Deployments
- Unitree G1-Comp0 Deployments
Layer 2: Operational
Price Range (USD)
- UBTECH Walker S$100,000
- Unitree G1-Comp$55,013
Battery / Shift Runtime
- UBTECH Walker S2 hrs
- Unitree G1-Comp2 hrs
Availability Status
- UBTECH Walker SACTIVE
- Unitree G1-CompACTIVE
Physical Form Factor
Height
- UBTECH Walker S1700 mm
- Unitree G1-Comp1320 mm
Weight
- UBTECH Walker S77 kg
- Unitree G1-Comp35 kg
Walking Speed
- UBTECH Walker S3 m/s
- Unitree G1-Comp2 m/s
Terrain
- UBTECH Walker Sindoors
- Unitree G1-Compboth
Payload & Dexterity
Payload
- UBTECH Walker S1.5 kg
- Unitree G1-Comp3 kg
Total DOF
- UBTECH Walker S41
- Unitree G1-Comp25
Arm DOF
- UBTECH Walker S7
- Unitree G1-Comp5
Hand DOF
- UBTECH Walker S5
- Unitree G1-Comp9
Compute & AI
Onboard Compute
- UBTECH Walker SROSA 2.0
- Unitree G1-CompNVIDIA Jetson Orin
Programming
- UBTECH Walker Scode_python, code_ros
- Unitree G1-Compcode_python, code_ros, visual_block
Battery & Power
Runtime
- UBTECH Walker S2-5
- Unitree G1-Comp2 hrs
Charging Time
- UBTECH Walker S4 hrs
- Unitree G1-Comp—
Software
SDK Languages
- UBTECH Walker Scode_python, code_ros
- Unitree G1-Compcode_python, code_ros, visual_block
ROS Support
- UBTECH Walker SYes
- Unitree G1-CompYes
Open API
- UBTECH Walker SYes
- Unitree G1-CompYes
Commercial
Price (USD)
- UBTECH Walker S$100,000
- Unitree G1-Comp$55,013
Price Tier
- UBTECH Walker S50-150K
- Unitree G1-Comp150K+
Pricing Model
- UBTECH Walker Spurchase
- Unitree G1-Comppurchase
Warranty
- UBTECH Walker S2 yrs
- Unitree G1-Comp1 yrs
Applications
- UBTECH Walker Sinspection, assembly, logistics
- Unitree G1-Compcompetition, education, research
| UBTECH Walker ShumanoidUBTECH Robotics Corp Ltd. 63.5Trust Score | Unitree G1-ComphumanoidUnitree Robotics 49.6Trust Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country | CN | CN |
| Year First Available (values differ) | 2026 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $100,000 | $55,013 |
| 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) | 1700 mm | 1320 mm |
| Weight (values differ) | 77 kg | 35 kg |
| Walking Speed (values differ) | 3 m/s | 2 m/s |
| Terrain (values differ) | indoors | both |
| Payload & Dexterity | ||
| Payload (values differ) | 1.5 kg | 3 kg |
| Total DOF (values differ) | 41 | 25 |
| Arm DOF (values differ) | 7 | 5 |
| Hand DOF (values differ) | 5 | 9 |
| Compute & AI | ||
| Onboard Compute (values differ) | ROSA 2.0 | NVIDIA Jetson Orin |
| Programming (values differ) | code_python, code_ros | code_python, code_ros, visual_block |
| Battery & Power | ||
| Runtime (values differ) | 2-5 | 2 hrs |
| Charging Time (values differ) | 4 hrs | — |
| Software | ||
| SDK Languages (values differ) | code_python, code_ros | code_python, code_ros, visual_block |
| ROS Support | Yes | Yes |
| Open API | Yes | Yes |
| Commercial | ||
| Price (USD) (values differ) | $100,000 | $55,013 |
| Price Tier (values differ) | 50-150K | 150K+ |
| Pricing Model | purchase | purchase |
| Warranty (values differ) | 2 yrs | 1 yrs |
| Applications (values differ) | inspection, assembly, logistics | competition, education, research |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Mobility Type, Humanoid Subtype, Running Capable, Stair Climbing, Payload (Peak), Arm Reach, Grip Strength, Manipulation Repeatability, Bimanual Coordination, Tool Use, Compute Platform, VLM Capable, Foundation Models, Imitation Learning, Teleoperation, Battery Capacity, Charging Method, Battery Swap, 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, Deployment Maturity, IP Rating, Noise Level, RaaS / Month, Developer Unit Price, Delivery Lead Time, Production Pilots
About this comparison
UBTECH Walker S vs Unitree G1-Comp 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.