M-Bot vs U1
Humanoid robot spec comparison — K-Scale Labs vs UBTech Robotics.
| Spec | M-Bot | U1 |
|---|---|---|
| Released | 2025 | 2026-06 |
| Status | Prototype | Pre-order |
| Height | 70 cm | — |
| Payload | — | — |
| Degrees of freedom | — | 88 |
| Runtime | — | — |
| Top speed | — | — |
| Price | $3k | $17.6k |
| Robo2u Score | 47 | 59 |
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.
