Fourier Intelligence GR-3vsPudu Robotics PUDU D7
For senior living communities: companionship, fall monitoring, medication reminders via natural voice., GR-3 is easier to deploy today — PUDU D7 is the longer bet on capability.
GR-3
2 wins
PUDU D7
1 wins
Category breakdown
Deploy & operate
Readiness, uptime, navigation & connectivity
- 72Deployment readiness65
- 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 accessibility43
- 58ROI clarity55
Capability
Payload, speed, runtime & labor replacement
- 45Labor replacement60
- 71 kg total weight; single-hand/arm load capacity up to 3 kg (per official Fourier documentation)Payload10 kg (bionic arms)
- 5 km/hSpeedMaximum 2 m/s with 360-degree omnidirectional movement
- 3 hours per charge; dual hot-swappable batteries enable 6 hours continuous operationBatteryOver 8 hours continuous operation from battery exceeding 1 kWh
Fit & future
Environment fit, footprint & long-term upside
- 78Environment fit70
- 75Future potential80
- Height 165 cm; width and depth not disclosedFootprint60 x 60 x 165 cm (width x depth x height)
GR-3 · Best for
Senior living communities: companionship, fall monitoring, medication reminders via natural voice.
PUDU D7 · Best for
Hospital supply chain: autonomous transport of meal trays, medication carts, and linen bins on single floors with elevator access, reducing nursing aide labor during peak hours.
Final judgment
If immediate deployment is the priority, choose GR-3. If the goal is to be ready when PUDU D7's capabilities mature, track it.