Aldebaran NAO 6vsUnitree Go2

Close call. NAO 6 and Go2 trade wins across the matrix.

Aldebaran NAO 6
Aldebaran
NAO 6
$17K–$20K
Unitree Go2
Unitree
Go2
$3K–$23K
NAO 6
0 wins
vs
Go2
1 wins

Category breakdown

Deploy & operate

Readiness, uptime, navigation & connectivity

Even
  • 82
    Deployment readiness
    78
  • 60
    Maintenance confidence
    60
  • Vision-led navigation (estimated)
    Navigation
    Vision-led navigation (estimated)
  • Wi-Fi / cloud fleet management (estimated)
    Connectivity
    Wi-Fi / cloud fleet management (estimated)

Cost & ROI

Price accessibility and ROI clarity

Even
  • 82
    Price accessibility
    87
  • 75
    ROI clarity
    65

Capability

Payload, speed, runtime & labor replacement

Go2
  • 35
    Labor replacement
    45
  • Not applicable (tabletop robot; designed for gesture and interaction, not object carrying)
    Payload
    up to 12 kg
  • 0.6 km/h walking speed
    Speed
    Pro: ~2.8 m/s; Edu: 5 m/s peak
  • 60 minutes active use, up to 90 minutes normal use; 90-minute recharge cycle
    Battery
    1–2 hours (8,000 mAh standard); 2–4 hours (15,000 mAh optional)

Fit & future

Environment fit, footprint & long-term upside

Even
  • 88
    Environment fit
    72
  • 71
    Future potential
    81
  • 311 × 275 × 574 mm (W × D × H)
    Footprint
    70 × 31 × 40 cm (standing)
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.

Go2 · Best for

3D LiDAR mapping of indoor/outdoor spaces and autonomous patrol routes

Final judgment

Both are credible picks. Decide on cost and supplier proximity, not capability — the gap is small.

Open interactive comparisonNAO 6Go2

More head-to-head