Side-by-side comparison of Ameca (Engineered Arts) and G1 EDU U2进阶版 (Unitree Robotics) — specs, pricing, Robolist Product Score, and verified deployments. Updated daily.
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Manufacturer Country


Year First Available


Verified Deployments


Price Range (USD)


Battery / Shift Runtime


Availability Status


Height


Weight


Mobility Type


Humanoid Subtype


Walking Speed


Terrain


Payload


Total DOF


Arm DOF


Hand DOF


Bimanual Coordination


Onboard Compute


Imitation Learning


Programming


Runtime


SDK Languages


ROS Support


Open API


Deployment Maturity


Price (USD)


Price Tier


Pricing Model


Warranty


Applications


![]() | ![]() | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | United Kingdom | China |
| Year First Available (values differ) | 2021 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $250,000 | $209,000 |
| Battery / Shift Runtime (values differ) | 5 hrs | 2 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical Form Factor | ||
| Height (values differ) | 1870 mm | 127 mm |
| Weight (values differ) | 62 kg | 35 kg |
| Mobility Type | bipedal | bipedal |
| Humanoid Subtype | full bipedal | full bipedal |
| Walking Speed (values differ) | 0 m/s | 2 m/s |
| Terrain (values differ) | indoor | flat indoor |
| Payload & Dexterity | ||
| Payload (values differ) | 2 kg | 3 kg |
| Total DOF (values differ) | 61 | 43 |
| Arm DOF (values differ) | 5 | 7 |
| Hand DOF (values differ) | 4 | 7 |
| Bimanual Coordination (values differ) | — | Yes |
| Compute & AI | ||
| Onboard Compute (values differ) | Tritium robot OS | NVIDIA Jetson Orin |
| Imitation Learning (values differ) | — | Yes |
| Programming (values differ) | Python, C++, block‑based coding | ROS, Python, C++ |
| Battery & Power | ||
| Runtime (values differ) | 5 hrs | 2 hrs |
| Software | ||
| SDK Languages (values differ) | Python, C++, block‑based coding | Python, C++ |
| ROS Support (values differ) | — | Yes |
| Open API (values differ) | — | Yes |
| Reliability | ||
| Deployment Maturity | commercial | commercial |
| Commercial | ||
| Price (USD) (values differ) | $250,000 | $209,000 |
| Price Tier (values differ) | 150K+ | 500k_plus |
| Pricing Model (values differ) | purchase | outright purchase |
| Warranty (values differ) | — | 18 yrs |
| Applications (values differ) | human-robot interaction research, public exhibitions, customer engagement, education | research, education |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Running Capable, Stair Climbing, Payload (Peak), Arm Reach, Grip Strength, Manipulation Repeatability, Tool Use, Compute Platform, VLM Capable, Foundation Models, 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, IP Rating, Noise Level, RaaS / Month, Developer Unit Price, Delivery Lead Time, Production Pilots
Frequently asked
Ameca is made by Engineered Arts, based in GB. G1 EDU U2进阶版 is made by Unitree Robotics, based in CN.
Ameca is listed at $250,000. G1 EDU U2进阶版 is listed at $209,000.
Ameca scores 48/100. G1 EDU U2进阶版 scores 52/100. The Product Score blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
Ameca carries up to 2 kg. G1 EDU U2进阶版 carries up to 3 kg.
Both robots are classified as Humanoid on Robolist. Filters and ranking treat them as direct alternatives.
Hardware cost is one input. Humanoid TCO also includes integration, training, downtime, and end-of-life. Our breakdown: Humanoid TCO: Hardware, Cloud Subscriptions, and the Cost of Teleop Time.
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Vendor Selection for Humanoids: The 10 Questions You Must Ask.
Going deeper — picking the right robot
Humanoid TCO: Hardware, Cloud Subscriptions, and the Cost of Teleop Time
8 min readHumanoid Robots
Vendor Selection for Humanoids: The 10 Questions You Must Ask
10 min readHumanoid Robots
Running a Humanoid Pilot: Scope, Success Criteria, and Exit Options
9 min readHumanoid Robots
Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
Ameca vs G1 EDU U2进阶版 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 Product Score is calculated.