Luna vs Melody
Humanoid robot spec comparison — LimX Dynamics vs Realbotix.
| Spec | Luna | Melody |
|---|---|---|
| Released | 2026-05 | 2025-01 |
| Status | Production | Production |
| Height | 160 cm | — |
| Payload | 3 kg | — |
| Degrees of freedom | 27 | 39 |
| Runtime | 240 min | — |
| Top speed | 1.39 m/s | — |
| Price | $41k | $95k |
| Robo2u Score | 68 | 70 |
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.
