Fourier Intelligence GR-3vsUnitree R1

Fourier Intelligence GR-3 leads on 4 of 7 dimensions — strongest on deployment readiness.

GR-3

3 wins

0 wins

Category breakdown

Readiness, uptime, navigation & connectivity

GR-3

72
Deployment readiness
35
60
Maintenance confidence
60
Vision-led navigation (estimated)
Navigation
Vision-led navigation (estimated)
Wi-Fi / cloud fleet management (estimated)
Connectivity
Wi-Fi / cloud fleet management (estimated)

Price accessibility and ROI clarity

Even

Payload, speed, runtime & labor replacement

GR-3

45
Labor replacement
15
71 kg total weight; no single-arm lifting capacity disclosed
Payload
Approximately 2 kg arm joint torque capacity
5 km/h
Speed
Up to 2.5 m/s (9 km/h)
3 hours per charge; dual hot-swappable batteries enable 6 hours continuous operation
Battery
Approximately 1 hour on single charge; quick-release smart battery system

Environment fit, footprint & long-term upside

GR-3

78
Environment fit
60
75
Future potential
75
Height 165 cm; width and depth not disclosed
Footprint
1230 × 357 × 190 mm (H × W × D)

GR-3 · Best for

Senior living communities: companionship, fall monitoring, medication reminders via natural voice.

R1 · Best for

Robotics education—teaching fundamentals, programming skills, and hands-on experimentation

Final judgment

If immediate deployment is the priority, choose GR-3. If the goal is to be ready when R1's capabilities mature, track it.