4NE-1 leads in more DOF, longer runtime, faster speed, while NAO V6 leads in lower price. Overall, 4NE-1 has an edge in 3 out of 4 compared categories.

NEURA Robotics

Aldebaran (Maxvision)
15
4NE-1
70
NAO V6
NEURA API. Neuraverse fleet learning. Limited public info.
NAOqi + Choregraphe. Massive academic community. Future uncertain post-bankruptcy.
Last updated: 2023