X-Humanoid (Beijing Humanoid Robot Innovation Center) Tiangong Ultra vs XPeng Iron
Cite this page
humanoidrecord.com, "X-Humanoid (Beijing Humanoid Robot Innovation Center) Tiangong Ultra vs XPeng Iron", page snapshot 2026-11-03, https://humanoidrecord.com/compare/x-humanoid-tiangong-ultra-vs-xpeng-iron/
Dataset date: 2026-11-03
Height to scale. Width is schematic, derived from weight; not a measured body width.
- claimed → demonstrated
- demonstrated
- first delivery recorded
Evidence sheet
| Property | X-Humanoid (Beijing Humanoid Robot Innovation Center) Tiangong Ultra | XPeng Iron | Difference |
|---|---|---|---|
| Height (cm) | 180 cm1Not reviewedThe cited source has not been reviewed for this specific claim. | 178 cm2Not reviewedThe cited source has not been reviewed for this specific claim. | -2 cm |
| Weight (kg) | 52 kg3Not reviewedThe cited source has not been reviewed for this specific claim. | 70 kg4Not reviewedThe cited source has not been reviewed for this specific claim. | +18 kg |
| Degrees of freedom | no sourced value | 605Needs reviewThe reviewed source does not provide enough evidence for this specific claim.
| unknown on one side |
| Walking speed (km/h) | no sourced value | no sourced value | no sourced value |
| Payload (kg) | no sourced value | no sourced value | no sourced value |
| Battery runtime (min) | no sourced value | no sourced value | no sourced value |
| Hands | no sourced value | no sourced value | no sourced value |
| Actuator torque (Nm) | no sourced value | no sourced value | no sourced value |
| Battery (Wh) | no sourced value | no sourced value | no sourced value |
| Battery swappable | no sourced value | no sourced value | no sourced value |
| Locomotion | no sourced value | no sourced value | no sourced value |
| SDK / ROS | no sourced value | no sourced value | no sourced value |
| Simulation | No simulation artifact confirmed in targeted searchThis records a searched-but-not-confirmed result. It does not mean simulation support is unavailable.
| No simulation artifact confirmed in targeted searchThis records a searched-but-not-confirmed result. It does not mean simulation support is unavailable.
| — |
| Actuator architecture | No actuator architecture confirmed in targeted searchThis records a searched-but-not-confirmed result. It does not mean a particular architecture is absent.
| No actuator architecture confirmed in targeted searchThis records a searched-but-not-confirmed result. It does not mean a particular architecture is absent.
| — |
| Warranty (shortest–longest) | no sourced value | no sourced value | no sourced value |
| Order type | no sourced value | no sourced value | no sourced value |
| Latest price | no sourced value | no sourced value | no sourced value |
| Announced | 2025-04-196Not reviewedThe cited source has not been reviewed for this specific claim. | 2024-11-067Not reviewedThe cited source has not been reviewed for this specific claim. | -5 mo |
| Recorded first customer delivery | no sourced value | no sourced value | no sourced value |
| Recorded delivery status | Recorded demonstrated | Recorded demonstrated | — |
| Results under fixed rules | 2 results, best rank #1 | — | — |
Notes
- Standing approximately 1.80 m tall (accessed 2026-09-21) — source
- stands 178 cm tall (accessed 2026-09-20) — source
- weighing around 52–55 kg (accessed 2026-09-21) — source
- weighs 70 kg (accessed 2026-09-20) — source
- has over 60 joints (accessed 2026-09-27) — source
- The 'Tiangong Ultra' humanoid robot wins the world's first humanoid robot half marathon in Beijing, China, April 19, 2025. (accessed 2026-09-21) — source
- Xpeng unveiled Iron, a humanoid robot that stands 178 cm tall and weighs 70 kg, close to a real person. (accessed 2026-09-20) — source
Cite this comparison: https://humanoidrecord.com/compare/x-humanoid-tiangong-ultra-vs-xpeng-iron/ (data snapshot 2026-11-03)
Correct this comparison or email corrections@humanoidrecord.com.