LimX Luna vs Unitree R1
One row per spec, aligned across 2 robots. A hatched cell means neither the maker nor the directories we read publish that value.
LimX Luna or Unitree R1? What the published figures say
assembled from the figures below — no score, no ranking, no winner
Of the 52 measurements both robots publish, the printed values differ on 32 and are identical on 20.
15 of them are one number against another — LimX Luna prints the higher figure on 13, Unitree R1 on 2 — and the other 17 differ in kind rather than in magnitude: a list, a yes/no, a range, or the same quantity printed in a different unit.
On height, LimX Luna is 30% higher at against Unitree R1's .
On weight, LimX Luna is 86% higher at against Unitree R1's .
On degrees of freedom, LimX Luna publishes and Unitree R1 .
Unitree R1 and LimX Luna have figures their sources state as a bound rather than an exact value, so those gaps are not like-for-like.
LimX Luna publishes integrations — — and Unitree R1 does not.
Unitree R1 publishes available from — — and LimX Luna does not.
The most important differences
ranked by how much of the catalogue publishes the measurement
The 5 most widely published of the 32 measurements where these two differ — ranked that way because a figure most of the catalogue publishes is one that means the same thing on both sides. Every value carries the source that states it.
| Measurement | LimX Luna | Unitree R1 | Difference |
|---|---|---|---|
| Height31 of 31 robots publish one | +30% LimX Luna | ||
| Weight31 of 31 robots publish one | +86% LimX Luna | ||
| Degrees of freedom31 of 31 robots publish one | differs | ||
| Max speed31 of 31 robots publish one | +79% Unitree R1 | ||
| Runtime31 of 31 robots publish one | differs |
What each one is
from each robot's own published columns
LimX Luna
LimX Luna is a prototype bipedal humanoid from LimX Dynamics, designed in China. Its page publishes 70 of 195 sourced specifications, 36 of them from the maker.
Unitree R1
Unitree R1 is a mass production bipedal humanoid from Unitree Robotics, designed in China. Its page publishes 78 of 195 sourced specifications, 39 of them from the maker.
No value in this table has been independently measured or filed with a regulator — every number is a claim by a maker or by a third-party directory, and the chip on each one says which.
Body
| Spec | LimX Luna LimX Dynamics 70/195 published | Unitree R1 Unitree Robotics 78/195 published |
|---|---|---|
| Height (values differ) | ||
| Width (values differ) | ||
| Depth (values differ) | ||
| Weight (values differ) | ||
| Leg length (values differ) | not published | |
| Arm length (values differ) | ||
| Materials (values differ) |
Joints
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| Degrees of freedom (values differ) | ||
| DoF per leg | ||
| DoF per arm (values differ) | ||
| DoF waist (values differ) | ||
| DoF head | ||
| Actuator types (values differ) | not published | |
| Reducer types (values differ) | ||
| Max joint torque (values differ) | ||
| Joint torque (per joint) (values differ) | ||
| Joint range (per joint) (values differ) | ||
| Cooling | ||
| Hollow-shaft cabling (values differ) | not published |
Load
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| Rated payload (values differ) | ||
| Payload per arm (values differ) |
Hands
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| Fingers per hand (values differ) | not published | |
| Hand DoF (values differ) | not published | |
| Swappable end effector |
Mobility
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| Walking speed (values differ) | ||
| Max speed (values differ) | ||
| Stair climbing (values differ) | not published | |
| Fall recovery (values differ) | not published | |
| Navigation (values differ) | not published |
Power
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| Battery chemistry (values differ) | not published | |
| Battery capacity (values differ) | ||
| Battery energy (values differ) | not published | |
| Battery swap (values differ) | ||
| Charge time (values differ) | not published | |
| Charger input voltage (values differ) | not published | |
| Charger output voltage (values differ) | not published | |
| Charger output current (values differ) | not published | |
| Runtime (values differ) | ||
| Duty hours per day (values differ) | not published |
Perception
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| Sensors (values differ) | ||
| Depth method | ||
| LiDAR (values differ) | ||
| IMU axes | ||
| Microphones (values differ) | not published |
Compute
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| Compute (values differ) | ||
| AI compute (values differ) | not published | |
| AI compute metric (values differ) | not published | |
| Memory (values differ) | not published | |
| Storage (values differ) | not published | |
| Optional compute module (values differ) | not published |
Connectivity
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| Wi-Fi | ||
| Bluetooth (values differ) | not published |
Software
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| Robot OS (values differ) | ||
| Middleware | ||
| SDK languages (values differ) | not published | |
| SDK link (values differ) | not published | |
| API docs link (values differ) | not published | |
| Simulation assets (values differ) | not published | |
| OTA updates | ||
| Open to developers | ||
| Mobile app | ||
| Handheld controller |
Autonomy
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| Operating modes (values differ) | ||
| AI learning method (values differ) | ||
| Multi-robot coordination | ||
| Voice interaction | ||
| Teleoperation interfaces |
Environment
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| IP rating (values differ) | not published |
Privacy
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| Cloud dependency (values differ) | not published | |
| Data generated |
Security
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| Vulnerability disclosure link (values differ) | not published |
Compliance
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| Digital instructions link (values differ) | not published |
Service
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| Field service (values differ) | not published | |
| Field-replaceable modules (values differ) | not published | |
| Integrations (values differ) | not published |
Commercial
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| Price from (USD) (values differ) | ||
| Sold in (values differ) | not published | |
| Warranty (values differ) |
Overview
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| Stage (values differ) | ||
| Locomotion | ||
| User type (values differ) | ||
| Applications (values differ) | ||
| Announced (values differ) | ||
| Available from (values differ) | not published | |
| Price status | ||
| Autonomy claim | ||
| Designed in | ||
| Made in (values differ) | not published | |
| Generation (values differ) |
Organization
| Spec | LimX Luna | Unitree R1 |
|---|---|---|
| Headquarters (values differ) | not published | |
| Founded (values differ) | ||
| Employees (values differ) | not published | |
| Total funding (USD) (values differ) |