Aldebaran NAO 6vsBoston Dynamics Stretch
Boston Dynamics Stretch leads on 4 of 7 dimensions — strongest on deployment readiness.
NAO 6
0 wins
Stretch
3 wins
Category breakdown
Deploy & operate
Readiness, uptime, navigation & connectivity
- 82Deployment readiness88
- 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
- 82Price accessibility10
- 75ROI clarity82
Capability
Payload, speed, runtime & labor replacement
- 35Labor replacement78
- Not applicable (tabletop robot; designed for gesture and interaction, not object carrying)Payload23 kg (50 lbs)
- 0.6 km/h walking speedSpeedUp to 2 m/s driving speed
- 60 minutes active use, up to 90 minutes normal use; 90-minute recharge cycleBatteryUp to 16 hours with high capacity option; more than a full shift on standard charge
Fit & future
Environment fit, footprint & long-term upside
- 88Environment fit85
- 71Future potential81
- 311 × 275 × 574 mm (W × D × H)FootprintPallet-sized footprint
NAO 6 · Best for
Special education classrooms for autism spectrum support—NAO's predictable, patient interactions help students practice social skills in low-anxiety settings.
Stretch · Best for
Large 3PL/logistics networks scaling to 1,000+ units across regional hubs
Final judgment
If immediate deployment is the priority, choose Stretch. If the goal is to be ready when NAO 6's capabilities mature, track it.