Fourier Intelligence GR-3vsNeura Robotics 4NE-1
Close call. GR-3 and 4NE-1 trade wins across the matrix.
GR-3
2 wins
4NE-1
2 wins
Category breakdown
Deploy & operate
Readiness, uptime, navigation & connectivity
- 72Deployment readiness62
- 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 accessibility55
- 58ROI clarity58
Capability
Payload, speed, runtime & labor replacement
- 45Labor replacement72
- 71 kg total weight; single-hand/arm load capacity up to 3 kg (per official Fourier documentation)Payload20 kg (continuous mobile); 100 kg maximum lift capacity
- 5 km/hSpeed5 km/h (Gen 3.5); 3 km/h (Mini)
- 3 hours per charge; dual hot-swappable batteries enable 6 hours continuous operationBattery6–8 hours (Gen 3.5 with hot-swappable batteries)
Fit & future
Environment fit, footprint & long-term upside
- 78Environment fit68
- 75Future potential76
- Height 165 cm; width and depth not disclosedFootprint170–180 cm height; full dimensions unknown
GR-3 · Best for
Senior living communities: companionship, fall monitoring, medication reminders via natural voice.
4NE-1 · Best for
Assembly, material handling, quality inspection in manufacturing facilities
Final judgment
If immediate deployment is the priority, choose GR-3. If the goal is to be ready when 4NE-1's capabilities mature, track it.