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AgiBot A2 Ultra vs Fourier GR-1

AgiBot A2 Ultra

A2 Ultra

AgiBot

CN
AvailableContact Sales
Fourier GR-1

GR-1

Fourier

CN
Shipping (limited)Contact Sales

Last updated: December 2025

Comparison Overview

AgiBot A2 Ultra stands at 169cm tall, making it 4cm taller than Fourier GR-1 at 165cm. Fourier GR-1 is lighter at 55kg compared to AgiBot A2 Ultra's 69kg, which may affect portability and deployment flexibility. In terms of articulation, Fourier GR-1 features 44 degrees of freedom while AgiBot A2 Ultra has 40 DOF, giving Fourier GR-1 greater dexterity. Battery life gives AgiBot A2 Ultra an advantage with 1.5 hours of continuous operation versus Fourier GR-1's 1 hours. Fourier GR-1 has a faster walking speed at 1.4 m/s compared to AgiBot A2 Ultra's 0.8 m/s. AgiBot A2 Ultra targets reception, customer service applications while Fourier GR-1 focuses on healthcare & research. Both robots are classified as General Purpose humanoids.

Quick Verdict

Choose AgiBot A2 Ultra if you need:
  • Longer runtime (1.5 hours)
  • Larger battery capacity (0.78kWh)
  • Taller stature (4cm taller)
Choose Fourier GR-1 if you need:
  • More degrees of freedom (44 DOF)
  • Lighter weight (14kg lighter)

Frequently Asked Questions

Detailed Specifications
SpecificationAgiBot A2 UltraFourier GR-1
Physical Dimensions
Height
169 cm
165 cm
Weight
69 kg
55 kg
Width
75 cm
51.5 cm
Depth
30 cm
32 cm
Performance
Walking Speed
0.8 m/s
1.4 m/s
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Faster walking speed (1.4 m/s)
  • More complete specifications available
    • Max Speed
    Not Disclosed
    5 km/h
    Payload Capacity
    3 kg
    3 kg
    Max Lift
    Not Disclosed
    50 kg
    Max Carry
    15 kg
    50 kg
    Degrees of Freedom
    Total DOF
    40
    44
    DOF per Arm
    7
    7
    DOF per Hand
    6
    6
    DOF per Leg
    6
    6
    Max Joint Torque
    512 Nm
    230 Nm
    Power & Battery
    Runtime
    1.5 hours
    1 hours
    Battery Capacity
    0.78 kWh
    0.46 kWh
    Charge Time
    2 hours
    Not Disclosed
    Battery Type
    Lithium-ion
    Lithium-ion rechargeable
    Swappable Battery
    Yes
    No
    Processing & Computing
    Processor
    16-core CPU
    Intel Core i7-13700H
    GPU
    NVIDIA Jetson Orin
    Not Disclosed
    RAM
    Not Disclosed
    16 GB
    AI Compute
    275 TOPS
    Not Disclosed
    Operating System
    Lingqu OS
    Linux (ROS compatible)
    Sensors & Cameras
    Camera Resolution
    HD multi-camera array
    360° RGB + Intel RealSense
    Depth Cameras
    1
    1
    Stereo Cameras
    0
    0
    LiDAR
    Yes
    No
    Force Sensors
    Yes
    Yes
    IMU
    Yes
    Yes
    Tactile Sensors
    Yes
    No
    AI & Intelligence
    Computer Vision
    Yes
    Yes
    Object Recognition
    Yes
    Yes
    Facial Recognition
    Yes
    Yes
    Voice Recognition
    Yes
    Yes
    NLP
    Yes
    Yes
    SLAM
    Yes
    Yes
    Path Planning
    Yes
    Yes
    Connectivity
    WiFi
    Yes
    Yes
    WiFi Standard
    Dual-band Wi-Fi
    802.11ac/ax
    Bluetooth
    No
    Yes
    Ethernet
    No
    Yes
    5G
    No
    No
    Developer Features
    SDK Available
    No
    Yes
    API Available
    No
    Yes
    ROS Support
    No
    Yes
    ROS Version
    Not Disclosed
    ROS 2
    Open Source
    No
    Yes
    Safety
    Emergency Stop
    Yes
    Yes
    Collision Detection
    Yes
    Yes
    Pinch Proof
    Yes
    No
    Safety Rating
    PLd
    Not Disclosed
    Pricing & Availability
    Availability
    Available
    Shipping (limited)
    Model Year
    2024
    2023