AgiBot A2 ultravsAldebaran NAO 6
Close call. A2 ultra and NAO 6 trade wins across the matrix.
A2 ultra
1 wins
NAO 6
1 wins
Category breakdown
Deploy & operate
Readiness, uptime, navigation & connectivity
- 82Deployment readiness82
- 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
- 29Price accessibility82
- 65ROI clarity75
Capability
Payload, speed, runtime & labor replacement
- 58Labor replacement35
- ≈2 kg max single-arm load (dexterous hand grip ≤3 kg palm-down, ≤8 kg hook grip)PayloadNot applicable (tabletop robot; designed for gesture and interaction, not object carrying)
- 0.8–1.2 m/s walking speed (max 1.2 m/s)Speed0.6 km/h walking speed
- 2–3 hours runtime; ~2 hours charge timeBattery60 minutes active use, up to 90 minutes normal use; 90-minute recharge cycle
Fit & future
Environment fit, footprint & long-term upside
- 75Environment fit88
- 78Future potential71
- 750 × 300 × 1690 mm (W × D × H)Footprint311 × 275 × 574 mm (W × D × H)
A2 ultra · Best for
Shopping malls and exhibition centers across Asia with heavy foot traffic and multiple floors requiring autonomous guidance and greeter roles
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.
Final judgment
Both are credible picks. Decide on cost and supplier proximity, not capability — the gap is small.