PUDU D9 vs Unitree H1
One row per spec, aligned across 2 robots. A hatched cell means neither the maker nor the directories we read publish that value.
PUDU D9 or Unitree H1? What the published figures say
assembled from the figures below — no score, no ranking, no winner
Of the 34 measurements both robots publish, the printed values differ on 24 and are identical on 9.
13 of them are one number against another — PUDU D9 prints the higher figure on 6, Unitree H1 on 7 — and the other 11 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, Unitree H1 is 5.9% higher at against PUDU D9's .
On weight, PUDU D9 is 38% higher at against Unitree H1's .
On degrees of freedom, PUDU D9 is 56% higher at against Unitree H1's .
Unitree H1 has figures its sources state as a bound rather than an exact value, so those gaps are not like-for-like.
On walking speed both publish , but Unitree H1's source states it as a maximum rather than a typical figure — the same number, stated differently.
The most important differences
ranked by how much of the catalogue publishes the measurement
The 5 most widely published of the 24 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 | PUDU D9 | Unitree H1 | Difference |
|---|---|---|---|
| Height31 of 31 robots publish one | +5.9% Unitree H1 | ||
| Weight31 of 31 robots publish one | +38% PUDU D9 | ||
| Degrees of freedom31 of 31 robots publish one | +56% PUDU D9 | ||
| Max speed31 of 31 robots publish one | +65% Unitree H1 | ||
| Runtime31 of 31 robots publish one | differs |
What each one is
from each robot's own published columns
PUDU D9
PUDU D9 is a prototype bipedal humanoid from Pudu Robotics, designed in China. Its page publishes 49 of 195 sourced specifications, 22 of them from the maker.
Unitree H1
Unitree H1 is a bipedal humanoid from Unitree Robotics, designed in China. Its page publishes 81 of 195 sourced specifications, 42 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 | PUDU D9 Pudu Robotics 49/195 published | Unitree H1 Unitree Robotics 81/195 published |
|---|---|---|
| Height (values differ) | ||
| Width (values differ) | not published | |
| Depth (values differ) | not published | |
| Weight (values differ) | ||
| Leg length (values differ) | not published | |
| Arm length (values differ) | not published | |
| Materials (values differ) | not published |
Joints
| Spec | PUDU D9 | Unitree H1 |
|---|---|---|
| Degrees of freedom (values differ) | ||
| DoF per leg (values differ) | ||
| DoF per arm (values differ) | ||
| DoF waist (values differ) | not published | |
| DoF wrist (values differ) | not published | |
| Actuator types (values differ) | not published | |
| Torque density (values differ) | not published | |
| Max joint torque (values differ) | ||
| Joint torque (per joint) (values differ) | ||
| Encoder type (values differ) | not published | |
| Hollow-shaft cabling (values differ) | not published |
Load
| Spec | PUDU D9 | Unitree H1 |
|---|---|---|
| Rated payload (values differ) | ||
| Peak payload (values differ) | not published | |
| Payload per arm (values differ) |
Hands
| Spec | PUDU D9 | Unitree H1 |
|---|---|---|
| Fingers per hand (values differ) | not published | |
| Hand DoF (values differ) | ||
| Hand active DoF (values differ) | ||
| Tactile sensing (values differ) | not published | |
| Tactile points (values differ) | not published | |
| Grip force (values differ) | not published | |
| Hand sensors (values differ) | not published | |
| Swappable end effector (values differ) | not published | |
| Hand weight (values differ) | not published |
Mobility
| Spec | PUDU D9 | Unitree H1 |
|---|---|---|
| Walking speed (values differ) | ||
| Max speed (values differ) | ||
| Max slope (values differ) | not published | |
| Stair climbing | ||
| Navigation (values differ) | not published |
Power
| Spec | PUDU D9 | Unitree H1 |
|---|---|---|
| Battery chemistry (values differ) | not published | |
| Battery capacity | ||
| Battery voltage (max) (values differ) | not published | |
| Battery energy (values differ) | ||
| Battery swap (values differ) | not published | |
| Charging method (values differ) | not published | |
| Charge time (values differ) | not published | |
| Runtime (values differ) |
Perception
| Spec | PUDU D9 | Unitree H1 |
|---|---|---|
| Sensors (values differ) | ||
| Depth method (values differ) | not published | |
| LiDAR (values differ) |
Compute
| Spec | PUDU D9 | Unitree H1 |
|---|---|---|
| Compute (values differ) | ||
| AI compute (values differ) | ||
| AI compute metric | ||
| Optional compute module (values differ) | not published |
Connectivity
| Spec | PUDU D9 | Unitree H1 |
|---|---|---|
| Wi-Fi (values differ) | not published |
Software
| Spec | PUDU D9 | Unitree H1 |
|---|---|---|
| Robot OS (values differ) | not published | |
| Middleware (values differ) | not published | |
| ROS 2 distros (values differ) | not published | |
| SDK languages (values differ) | not published | |
| SDK link (values differ) | not published | |
| API docs link (values differ) | ||
| Simulation assets (values differ) | not published | |
| OTA updates (values differ) | not published | |
| Open to developers (values differ) | not published | |
| Mobile app (values differ) | not published | |
| Handheld controller (values differ) | not published |
Autonomy
| Spec | PUDU D9 | Unitree H1 |
|---|---|---|
| Operating modes (values differ) | ||
| AI learning method | ||
| Multi-robot coordination (values differ) | not published | |
| Voice interaction | ||
| Teleoperation interfaces (values differ) | not published |
Privacy
| Spec | PUDU D9 | Unitree H1 |
|---|---|---|
| Data generated (values differ) | not published |
Security
| Spec | PUDU D9 | Unitree H1 |
|---|---|---|
| Vulnerability disclosure link (values differ) | ||
| CRA contact point (values differ) | not published |
Compliance
| Spec | PUDU D9 | Unitree H1 |
|---|---|---|
| Digital instructions link (values differ) |
Service
| Spec | PUDU D9 | Unitree H1 |
|---|---|---|
| Field-replaceable modules (values differ) | not published | |
| Integrations (values differ) | not published |
Commercial
| Spec | PUDU D9 | Unitree H1 |
|---|---|---|
| Price from (USD) (values differ) | ||
| Sold in (values differ) | not published |
Overview
| Spec | PUDU D9 | Unitree H1 |
|---|---|---|
| Stage (values differ) | not published | |
| Locomotion | ||
| User type (values differ) | ||
| Applications (values differ) | ||
| Announced (values differ) | ||
| Available from (values differ) | not published | |
| Price status (values differ) | ||
| Autonomy claim | ||
| Designed in | ||
| Made in | ||
| Logo (values differ) |
Organization
| Spec | PUDU D9 | Unitree H1 |
|---|---|---|
| Headquarters (values differ) | ||
| Founded | ||
| Employees (values differ) | not published | |
| Total funding (USD) (values differ) | not published |