M-Bot vs Sonny
Humanoid robot spec comparison — K-Scale Labs vs Tutor Intelligence.
| Spec | M-Bot | Sonny |
|---|---|---|
| Released | 2025 | 2026 |
| Status | Prototype | Production |
| Height | 70 cm | 173 cm |
| Payload | — | 5 kg |
| Degrees of freedom | — | 12 |
| Runtime | — | — |
| Top speed | — | — |
| Price | $3k | — |
| Robo2u Score | 47 | 57 |
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.
