# Unitree G1 — specifications

Source: RankedRobot (https://rankedrobot.com/robots/unitree-g1/) · Category: Humanoid robots · Maker: Unitree Robotics
Licence: CC BY 4.0 — cite as "RankedRobot, https://rankedrobot.com/robots/unitree-g1/ (checked 2026-10-20)".

## Summary

Unitree G1 is a humanoid robot made by Unitree Robotics (China). Its availability status has not been disclosed. Key published specifications: height 1.32 m (4 ft 4 in); weight 35 kg (77 lb); DOF 23; runtime 2 h. Price: US$13,500 (G1), US/global store (official price). RankedRobot rank: =3 of 29 humanoid robots (tied) (score 54.2/100, evidence grade B). Last checked by RankedRobot on 2026-10-20.

Disclosure: 27 sourced values, 16 not disclosed by the maker (63% disclosed). "Not disclosed" means the maker has not published it; RankedRobot never guesses missing figures (an "Estimate" is only our calculation from official figures, with the method shown).

## Prices

- US$13,500 (G1), US/global store — official price — source: https://www.unitree.com/g1/ (checked 2026-10-12)

## Launch

- Announced: 2024-05-13 — Manufacturer — source: https://www.prnewswire.com/news-releases/unitree-robotics-introduces-g1-humanoid-agent-ai-avatar-302146198.html (checked 2026-09-23)
- Status: Not disclosed by the maker — checked: https://shop.unitree.com/products/unitree-g1 (checked 2026-10-20)
- Units deployed: 410 — Reported; conditions: G1 units sold in calendar 2024 (not cumulative) — source: https://www.eeo.com.cn/2026/0320/813654.shtml (checked 2026-09-29)

## Body

- Height: 1.32 m (4 ft 4 in) — Manufacturer — source: https://www.unitree.com/g1/ (checked 2026-10-12)
- Dimensions: Height 1,320 mm × Width 450 mm × Depth 200 mm — Manufacturer — source: https://www.unitree.com/g1/ (checked 2026-09-23)
- Weight: 35 kg (77 lb) — Manufacturer — source: https://www.unitree.com/g1/ (checked 2026-10-12)
- Form factor: Bipedal — Manufacturer — source: https://www.unitree.com/g1/ (checked 2026-09-23)
- IP rating: Not disclosed by the maker — checked: https://www.unitree.com/g1/ (checked 2026-09-23)

## Mobility

- Max walking speed: 2 m/s (7.2 km/h · 4.5 mph) — Manufacturer; conditions: flat terrain, stable control — source: https://cistemlabs.ai/wp-content/uploads/2025/04/G1-USER-MANUAL-EN.pdf (checked 2026-10-03)

## Dexterity

- Total degrees of freedom (G1): 23 — Manufacturer — source: https://www.unitree.com/g1/ (checked 2026-10-12)
- Total degrees of freedom (G1 EDU): 43 — Manufacturer — source: https://www.unitree.com/g1/ (checked 2026-10-12)
- DOF per hand (G1): Not disclosed by the maker — checked: https://www.unitree.com/g1/ (checked 2026-09-23)
- DOF per hand (G1 EDU): 7 — Manufacturer — source: https://www.unitree.com/g1/ (checked 2026-09-23)

## Payload

- Carry payload: Not disclosed by the maker; conditions: not stated by manufacturer — checked: https://www.unitree.com/g1/ (checked 2026-09-23)
- Per-arm payload (G1): 2 kg (4 lb) — Manufacturer; conditions: not stated by manufacturer — source: https://www.unitree.com/g1/ (checked 2026-09-23)
- Per-arm payload (G1 EDU): 3 kg (7 lb) — Manufacturer; conditions: not stated by manufacturer — source: https://www.unitree.com/g1/ (checked 2026-09-23)

## Compute & AI

- Processor: 8-core high-performance CPU; optional NVIDIA Jetson Orin module — Manufacturer — source: https://cistemlabs.ai/wp-content/uploads/2025/04/G1-USER-MANUAL-EN.pdf (checked 2026-10-03)
- AI performance: Not disclosed by the maker — checked: https://www.unitree.com/g1/ (checked 2026-09-23)
- AI stack: Not disclosed by the maker — checked: https://www.unitree.com/g1/ (checked 2026-09-23)
- Teleoperation: Not disclosed by the maker — checked: https://www.unitree.com/g1/ (checked 2026-09-23)

## Sensors

- Cameras: Depth Camera — Manufacturer — source: https://www.unitree.com/g1/ (checked 2026-09-23)
- Depth sensing: Depth Camera — Manufacturer — source: https://www.unitree.com/g1/ (checked 2026-09-23)
- LiDAR: 3D LiDAR — Manufacturer — source: https://www.unitree.com/g1/ (checked 2026-09-23)
- IMU: Not disclosed by the maker — checked: https://www.unitree.com/g1/ (checked 2026-09-23)
- Microphones: 4 microphone array — Manufacturer — source: https://www.unitree.com/g1/ (checked 2026-09-23)
- Force/torque: Not disclosed by the maker — checked: https://www.unitree.com/g1/ (checked 2026-09-23)

## Power

- Battery: Not disclosed by the maker — checked: https://www.unitree.com/g1/ (checked 2026-09-23)
- Runtime: 2 h — Manufacturer; conditions: task not stated by manufacturer — source: https://www.unitree.com/g1/ (checked 2026-10-12)
- Charge time: Not disclosed by the maker — checked: https://www.unitree.com/g1/ (checked 2026-09-23)
- Hot-swappable battery: Not disclosed by the maker — checked: https://www.unitree.com/g1/ (checked 2026-09-23)

## Software

- SDK: Secondary development available on G1 EDU only (Unitree SDK2, C++, BSD-3-Clause) — Manufacturer — source: https://www.unitree.com/g1/ (checked 2026-10-03)
- ROS support: ROS 2 (Foxy on Ubuntu 20.04; Humble on 22.04 recommended) via unitree_ros2; G1 appears in the repo examples — Manufacturer — source: https://github.com/unitreerobotics/unitree_ros2 (checked 2026-10-03)
- Open source: unitree_sdk2 and unitree_ros2 interface libraries are public under BSD-3-Clause — Manufacturer — source: https://github.com/unitreerobotics/unitree_sdk2 (checked 2026-10-03)
- App ecosystem: Not disclosed by the maker — checked: https://www.unitree.com/g1/ (checked 2026-09-23)

## Safety

- Certifications: Not disclosed by the maker — checked: https://www.unitree.com/g1/ (checked 2026-09-23)
- Collaborative operation: Not disclosed by the maker — checked: https://www.unitree.com/g1/ (checked 2026-09-23)

## Commercial

- Regions sold: Not disclosed by the maker — checked: https://www.unitree.com/g1/ (checked 2026-09-23)

## Confidence labels

Manufacturer = stated by the maker · Verified = independently confirmed · Estimate = our calculation from official figures · Reported = credible media/retailer, not confirmed by the maker · Unconfirmed = leak, rumour or single source · Not disclosed = not published.