K-Bot vs U1
Humanoid robot spec comparison — K-Scale Labs vs UBTech Robotics.
| Spec | K-Bot | U1 |
|---|---|---|
| Released | 2025-05 | 2026-06 |
| Status | Pre-order | Pre-order |
| Height | 140 cm | — |
| Payload | 10 kg | — |
| Degrees of freedom | 20 | 88 |
| Runtime | 240 min | — |
| Top speed | — | — |
| Price | $9.0k | $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.
