Apollo vs Iron 2
Humanoid robot spec comparison — Apptronik vs XPENG.
| Spec | Apollo | Iron 2 |
|---|---|---|
| Released | 2023-08 | 2025-11 |
| Status | Deployed | Prototype |
| Height | 173 cm | 178 cm |
| Payload | 25 kg | — |
| Degrees of freedom | — | 82 |
| Runtime | 240 min | — |
| Top speed | 0.94 m/s | 2 m/s |
| Price | — | — |
| Robo2u Score | 78 | 61 |
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.
