Echo Full Body vs Kuavo
Humanoid robot spec comparison — Realbotix vs Leju Robotics.
Realbotix
Echo Full Body
68 / 100 Robo2u Score
Full-size lifelike companion humanoid with silicone skin and upper-body motion, in 72 in female and 77 in male versions
Leju Robotics
Kuavo
80 / 100 Robo2u Score
Modular omnidirectional humanoid from Leju Robotics for industrial and research use
| Spec | Echo Full Body | Kuavo |
|---|---|---|
| Released | 2026-10 | 2025 |
| Status | Pre-order | Production |
| Height | 183 cm | 166 cm |
| Payload | — | 20 kg |
| Degrees of freedom | 39 | 40 |
| Runtime | — | 480 min |
| Top speed | — | 1.28 m/s |
| Price | $60.0k | $50k |
| Robo2u Score | 68 | 80 |
Highlighted = better on that spec (lower is better for price and weight; newer for release). The Robo2u Score is a transparent composite — see the Humanoid Showdown for the full field.
