Fourier Intelligence GR-3vsPAL Robotics TIAGO
Fourier Intelligence GR-3 leads on 3 of 7 dimensions — strongest on ROI clarity.
GR-3
2 wins
TIAGO
1 wins
Category breakdown
Deploy & operate
Readiness, uptime, navigation & connectivity
- 72Deployment readiness78
- 60Maintenance confidence60
- Vision-led navigation (estimated)NavigationVision-led navigation (estimated)
- Wi-Fi / cloud fleet management (estimated)ConnectivityWi-Fi / cloud fleet management (estimated)
Cost & ROI
Price accessibility and ROI clarity
- 49Price accessibility53
- 58ROI clarity45
Capability
Payload, speed, runtime & labor replacement
- 45Labor replacement35
- 71 kg total weight; no single-arm lifting capacity disclosedPayload70 kg base; 150 kg with AI variant; 3 kg arm fully extended
- 5 km/hSpeed1.5 m/s max
- 3 hours per charge; dual hot-swappable batteries enable 6 hours continuous operationBattery36V 20Ah Li-Ion (runtime not specified)
Fit & future
Environment fit, footprint & long-term upside
- 78Environment fit72
- 75Future potential76
- Height 165 cm; width and depth not disclosedFootprint54 cm diameter / 30 cm height (base); dual-arm variant TIAGo++ reaches 1.75 m high
GR-3 · Best for
Senior living communities: companionship, fall monitoring, medication reminders via natural voice.
TIAGO · Best for
Research platform for mobile manipulation and human-robot interaction studies in academic labs
Final judgment
If immediate deployment is the priority, choose TIAGO. If the goal is to be ready when GR-3's capabilities mature, track it.