Quick Verdict
Walker S2 leads in more DOF, faster speed, while NAO V6 leads in lower price. Overall, Walker S2 has an edge in 2 out of 3 compared categories.
Walker S2
UBTECH Robotics
NAO V6
Aldebaran (Maxvision)
DNA Fingerprint Overlay
Walker S2 NAO V6
Specifications
$90,000Price$16,990
176 cmHeight58 cm
73 kgWeight5.6 kg
52DOF25
15 kgPayload—
—Runtime1h
2 m/sSpeed0.5 m/s
YesStairsNo
NoLiDARNo
N/AComputeIntel Atom (upgraded in V6)
Ecosystem Openness
—
Walker S2
/100
70
NAO V6
NAOqi + Choregraphe. Massive academic community. Future uncertain post-bankruptcy.
Last updated: 2025
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