Champion Model vs Elf 3 Humanoid Robot
Side-by-side comparison of Champion Model (Booster Technology) and Elf 3 Humanoid Robot (BXI 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
Year First Available
Verified Deployments
Layer 2: Operational
Battery / Shift Runtime
Availability Status
Physical Form Factor
Height
Weight
Mobility Type
Humanoid Subtype
Terrain
Payload & Dexterity
Payload
Total DOF
Arm DOF
Hand DOF
Compute & AI
Onboard Compute
Programming
Battery & Power
Runtime
Software
SDK Languages
Open API
Reliability
Deployment Maturity
Commercial
Warranty
Applications
 Champion ModelhumanoidBooster Technology37.2Trust Score |  Elf 3 Humanoid RobothumanoidBXI Robotics18.6Trust Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country | CN | CN |
| Year First Available (values differ) | 2025 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Battery / Shift Runtime (priority for Last-Mile Delivery buyers) (values differ) | 2 hrs | — |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical Form Factor | ||
| Height (values differ) | 1200 mm | — |
| Weight (values differ) | 38.6 kg | — |
| Mobility Type (values differ) | — | bipedal |
| Humanoid Subtype (values differ) | — | full bipedal |
| Terrain (values differ) | both | — |
| Payload & Dexterity | ||
| Payload (values differ) | 4.5 kg | — |
| Total DOF (values differ) | 23 | — |
| Arm DOF (values differ) | 4 | — |
| Hand DOF (values differ) | 1 | — |
| Compute & AI | ||
| Onboard Compute (values differ) | Nvidia AGX Orin | — |
| Programming (values differ) | comprehensive_api | code_python |
| Battery & Power | ||
| Runtime (values differ) | 2 hrs | — |
| Software | ||
| SDK Languages (values differ) | comprehensive_api | code_python |
| Open API | Yes | Yes |
| Reliability | ||
| Deployment Maturity (values differ) | — | prototype |
| Commercial | ||
| Warranty (values differ) | 1 yrs | — |
| Applications (values differ) | transport | research |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Price Range (USD), Walking Speed, 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 Time, Charging Method, Battery Swap, Avg Power Consumption, Force-Limited Arms, Fall Recovery, Fall Detection Response, Emergency Stops, Human Detection Method, Safe Speed Near Humans, ROS Support, Simulation Platforms, Air-Gap Capable, MTBF, Task Success Rate, IP Rating, Noise Level, Price (USD), Price Tier, RaaS / Month, Pricing Model, Developer Unit Price, Delivery Lead Time, Production Pilots
About this comparison
Champion Model vs Elf 3 Humanoid Robot 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.