Quick Verdict
A2 leads in higher payload, faster speed, while GR-2 leads in more DOF. Overall, A2 has an edge in 2 out of 3 compared categories.
A2
AgiBot (Zhiyuan Robotics)
GR-2
Fourier Intelligence
DNA Fingerprint Overlay
A2 GR-2
Specifications
$100,000PriceContact
169 cmHeight175 cm
69 kgWeight63 kg
40DOF53
15 kgPayload3 kg
2hRuntime2h
3.3 m/sSpeed1.39 m/s
YesStairsYes
YesLiDARNo
200 TOPSComputeNVIDIA Isaac Lab ecosystem
Task Capabilities
✓Pick up a box from shelf?
✓Open a door handle?
✓Pour liquid into cup?
◔Use a power tool?
◔Type on keyboard?
✓Climb stairs with load?
◔Walk on uneven terrain?
✓Run (>3 m/s)?
◔Crouch under obstacle?
✓Navigate in crowd?
✓Recognize & locate objects?
✓Respond to voice commands?
✓Detect humans nearby?
✕Work 8-hour shift?
?Hot-swap battery?
◔Operate 24/7 (with charging)?
✕Work in rain (IP65+)?
✕Work below 0°C?
✕Work in dusty environment?
✓Work safely alongside humans?
Ecosystem Openness
60
A2
/100
65
GR-2
AimRT framework (ROS2/gRPC/MQTT). Chinese docs primarily.
Same ecosystem as GR-1. Improved tactile SDK.
Last updated: 2024