DARwIn OP vs Tien Kung
Side-by-side comparison of DARwIn OP (RoMeLa) and Tien Kung (X-Humanoid) — 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.
 DARwIn OPhumanoidRoMeLa37.2Trust Score |  Tien KunghumanoidX-Humanoid43.9Trust Score | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | South Korea | CN |
| Year First Available (values differ) | — | 2025 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $499 | $41,200 |
| Battery / Shift Runtime (priority for Cleaning & Facilities buyers) (values differ) | 0.5 hrs | 3.5 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical Form Factor | ||
| Weight (priority for Cleaning & Facilities buyers) (values differ) | 9.1 kg | 73 kg |
| Height (values differ) | 455 mm | 1700 mm |
| Humanoid Subtype (values differ) | bipedal | — |
| Walking Speed (values differ) | 0.2 m/s | 3.3 m/s |
| Terrain (values differ) | indoor | both |
| Payload & Dexterity | ||
| Payload (values differ) | — | 6 kg |
| Total DOF | 20 | 20 |
| Arm DOF (values differ) | 3 | 7 |
| Hand DOF (values differ) | — | 6 |
| Compute & AI | ||
| Onboard Compute (values differ) | Intel Atom N2600 @1.6 GHz dual core | Nvidia Jetson Orin |
| Programming (values differ) | C++, Python, LabVIEW, MATLAB | voice, app control |
| Battery & Power | ||
| Runtime (values differ) | 0.5 hrs | 3.5 hrs |
| Software | ||
| SDK Languages (values differ) | C++, Python, LabVIEW, MATLAB | voice, app control |
| ROS Support | Yes | Yes |
| Open API | Yes | Yes |
| Commercial | ||
| Price (USD) (values differ) | $499 | $41,200 |
| Price Tier (values differ) | 10-20K | 40-80K |
| Warranty (values differ) | 1 yrs | — |
| Applications (values differ) | education, research, outreach | research, hazardous_env, industrial automation |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Mobility Type, 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, Simulation Platforms, Air-Gap Capable, MTBF, Task Success Rate, Deployment Maturity, IP Rating, Noise Level, RaaS / Month, Pricing Model, Developer Unit Price, Delivery Lead Time, Production Pilots
About this comparison
DARwIn OP vs Tien Kung 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.