D2 Delivery Robot vs Unitree G1 Humanoid Robot
Side-by-side comparison of D2 Delivery Robot (Optimus Robo) and Unitree G1 Humanoid Robot (Unitree Robotics) — specs, pricing, Robolist Trust Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Cleaning & Facilities buyers. Priority specs lifted to the top and marked with a target.
 D2 Delivery RobothumanoidOptimus Robo69.4Trust Score |  Unitree G1 Humanoid RobothumanoidUnitree Robotics—Trust Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | — | CN |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $10,995 | $13,500 |
| Battery / Shift Runtime (priority for Cleaning & Facilities buyers) (values differ) | 8 hrs | 2 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical Form Factor | ||
| Weight (priority for Cleaning & Facilities buyers) (values differ) | 50 kg | 35 kg |
| Height (values differ) | 1455 mm | 132 mm |
| Mobility Type (values differ) | — | bipedal |
| Humanoid Subtype (values differ) | bipedal | full bipedal |
| Walking Speed (values differ) | 1.5 m/s | — |
| Terrain (values differ) | indoor | both |
| Payload & Dexterity | ||
| Payload (values differ) | 40 kg | 2 kg |
| Payload (Peak) (values differ) | — | 3 kg |
| Total DOF (values differ) | — | 23 |
| Arm DOF (values differ) | — | 5 |
| Hand DOF (values differ) | — | 7 |
| Arm Reach (values differ) | — | 45 cm |
| Compute & AI | ||
| Onboard Compute (values differ) | — | 8-core high-performance CPU |
| Compute Platform (values differ) | — | 8-core high-performance CPU |
| Foundation Models (values differ) | — | UnifoLM |
| Imitation Learning (values differ) | — | multi task |
| Programming (values differ) | — | code_python, code_ros |
| Battery & Power | ||
| Runtime (values differ) | 8 hrs | 2 hrs |
| Charging Method (values differ) | — | manual swap |
| Battery Swap (values differ) | — | Yes |
| Software | ||
| SDK Languages (values differ) | — | code_python, code_ros |
| ROS Support (values differ) | — | Yes |
| Open API (values differ) | — | Yes |
| Reliability | ||
| Deployment Maturity (values differ) | — | prototype |
| IP Rating (values differ) | IP42 | IP68 |
| Commercial | ||
| Price (USD) (values differ) | $10,995 | $13,500 |
| Price Tier (values differ) | 10-20K | 20-40K |
| Pricing Model (values differ) | purchase | capex |
| Developer Unit Price (values differ) | — | $13,500 |
| Warranty | 1 yrs | 1 yrs |
| Applications (values differ) | catering | research, teleoperation |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Year First Available, Running Capable, Stair Climbing, Grip Strength, Manipulation Repeatability, Bimanual Coordination, Tool Use, VLM Capable, Teleoperation, Battery Capacity, Charging Time, 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, Noise Level, RaaS / Month, Delivery Lead Time, Production Pilots
About this comparison
D2 Delivery Robot vs Unitree G1 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.