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Unitree Go1 vs Unitree Go2

Compare Unitree Go1 and Unitree Go2: demos, specs that matter, honest limits, then a shop path.

SpecUnitree Go1Unitree Go2
RuntimeAbout 1 to 2 hours, usage dependentAbout 1 to 2 hours, usage dependent
SpeedUp to about 4.7 m/sUp to about 3.5 m/s
PayloadApprox. up to 3 to 5 kg depending on configurationLight payload only; varies by configuration
SensorsCameras, ultrasonic sensors, joint encoders, and IMU4D LiDAR L1, cameras, IMU, joint sensors; varies by model
NavigationAutonomous follow and obstacle awareness on supported versionsObstacle avoidance and mapping features vary by version
Indoor / outdoorIndoor / outdoorIndoor / outdoor
DimensionsApprox. 588 × 290 × 220 mmApprox. 70 × 31 × 40 cm standing
Price rangeTypically from around USD 2,700+ depending on versionTypically from around USD 1,600+ depending on version
AI / voice—Voice interaction available on some configurations

Unitree Go1 - Quadruped Service Robot

Unitree Go1 is a quadruped mobile robot for research, education, inspection, and advanced robotics experimentation.

What it does well

  • Affordable entry point compared with many quadruped robots
  • Strong appeal for education, research, and developer experimentation

Honest limits

  • Not a full service robot for mainstream business operations
  • Battery runtime and payload are limited for practical field work

Unitree Go2 - Advanced Quadruped Robot

Unitree Go2 is an advanced quadruped robot for education, research, inspection demos, and robotics development.

What it does well

  • More accessible pricing than many professional quadrupeds
  • Improved sensing and software options over Go1

Honest limits

  • Not ruggedized like high-end industrial inspection robots
  • Payload, runtime, and support vary significantly by configuration

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