Astribot S1 vs Psi V1
One row per spec, aligned across 2 robots. A hatched cell means neither the maker nor the directories we read publish that value.
Astribot S1 or Psi V1? What the published figures say
assembled from the figures below — no score, no ranking, no winner
Of the 27 measurements both robots publish, the printed values differ on 17 and are identical on 10.
6 of them are one number against another — Astribot S1 prints the higher figure on 2, Psi V1 on 4 — 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, Psi V1 is 5.9% higher at against Astribot S1's .
On weight, Psi V1 is 88% higher at against Astribot S1's .
On degrees of freedom, Psi V1 is 83% higher at against Astribot S1's .
Psi V1 has figures its sources state as a bound rather than an exact value, so those gaps are not like-for-like.
Astribot S1 publishes DoF per arm — — and Psi V1 does not.
Psi V1 publishes walking speed — — and Astribot S1 does not.
The most important differences
ranked by how much of the catalogue publishes the measurement
The 5 most widely published of the 17 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 | Astribot S1 | Psi V1 | Difference |
|---|---|---|---|
| Height31 of 31 robots publish one | +5.9% Psi V1 | ||
| Weight31 of 31 robots publish one | +88% Psi V1 | ||
| Degrees of freedom31 of 31 robots publish one | +83% Psi V1 | ||
| Max speed31 of 31 robots publish one | 9× Astribot S1 | ||
| Runtime31 of 31 robots publish one | differs |
What each one is
from each robot's own published columns
Astribot S1
Astribot S1 is a r&d wheeled humanoid from Astribot, designed in China. Its page publishes 57 of 195 sourced specifications, 14 of them from the maker.
Psi V1
Psi V1 is a wheeled humanoid from PsiBot, designed in China. Its page publishes 42 of 195 sourced specifications, 5 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 | Astribot S1 Astribot 57/195 published | Psi V1 PsiBot 42/195 published |
|---|---|---|
| Height (values differ) | ||
| Weight (values differ) | ||
| Reach (values differ) | not published | |
| Arm span (values differ) | not published | |
| Materials (values differ) |
Joints
| Spec | Astribot S1 | Psi V1 |
|---|---|---|
| Degrees of freedom (values differ) | ||
| DoF per arm (values differ) | not published | |
| DoF waist (values differ) | not published | |
| DoF head (values differ) | not published | |
| Actuator types | ||
| Reducer types (values differ) | ||
| Position repeatability (values differ) | not published |
Load
| Spec | Astribot S1 | Psi V1 |
|---|---|---|
| Rated payload (values differ) | ||
| Peak payload (values differ) | not published | |
| Lift capacity (values differ) | not published | |
| Payload per arm | ||
| Hand/end-effector speed (values differ) | not published |
Hands
| Spec | Astribot S1 | Psi V1 |
|---|---|---|
| Fingers per hand (values differ) | ||
| Hand DoF (values differ) | not published | |
| Hand active DoF (values differ) | not published | |
| Tactile sensing (values differ) | not published | |
| Hand sensors (values differ) | ||
| Swappable end effector (values differ) | not published |
Mobility
| Spec | Astribot S1 | Psi V1 |
|---|---|---|
| Walking speed (values differ) | not published | |
| Max speed (values differ) | ||
| Stair climbing (values differ) | not published |
Power
| Spec | Astribot S1 | Psi V1 |
|---|---|---|
| Battery energy (values differ) | not published | |
| Charging method (values differ) | not published | |
| Charge time (values differ) | not published | |
| Runtime (values differ) |
Perception
| Spec | Astribot S1 | Psi V1 |
|---|---|---|
| Sensors (values differ) | ||
| Camera count (values differ) | not published | |
| Depth method (values differ) | not published | |
| LiDAR (values differ) | not published |
Compute
| Spec | Astribot S1 | Psi V1 |
|---|---|---|
| Compute (values differ) | ||
| AI compute (values differ) | not published | |
| AI compute metric (values differ) | not published | |
| Memory (values differ) | not published |
Connectivity
| Spec | Astribot S1 | Psi V1 |
|---|---|---|
| Wi-Fi |
Software
| Spec | Astribot S1 | Psi V1 |
|---|---|---|
| Robot OS (values differ) | not published | |
| Middleware (values differ) | not published |
Autonomy
| Spec | Astribot S1 | Psi V1 |
|---|---|---|
| Operating modes | ||
| AI learning method (values differ) | ||
| Multi-robot coordination | ||
| Voice interaction (values differ) | not published | |
| Teleoperation interfaces (values differ) | not published |
Safety
| Spec | Astribot S1 | Psi V1 |
|---|---|---|
| Emergency stop (values differ) | not published |
Privacy
| Spec | Astribot S1 | Psi V1 |
|---|---|---|
| Data generated (values differ) |
Service
| Spec | Astribot S1 | Psi V1 |
|---|---|---|
| Field-replaceable modules (values differ) | not published | |
| Integrations |
Home
| Spec | Astribot S1 | Psi V1 |
|---|---|---|
| Home features (values differ) | not published |
Commercial
| Spec | Astribot S1 | Psi V1 |
|---|---|---|
| Price from (USD) (values differ) | ||
| Sold in (values differ) |
Overview
| Spec | Astribot S1 | Psi V1 |
|---|---|---|
| Stage (values differ) | not published | |
| Locomotion | ||
| User type (values differ) | ||
| Applications | ||
| Announced (values differ) | ||
| Available from (values differ) | ||
| Price status (values differ) | ||
| Autonomy claim (values differ) | not published | |
| Designed in | ||
| Made in | ||
| Logo (values differ) |
Organization
| Spec | Astribot S1 | Psi V1 |
|---|---|---|
| Headquarters (values differ) | not published | |
| Founded (values differ) | ||
| Total funding (USD) (values differ) | not published |