# Walker S2 vs XPeng IRON in 2026

Comparing 2 humanoid robots across availability, pricing, capabilities, and verified deployments. Current as of 2026.

| Attribute | [Walker S2](/consumer/models/ubtech-walker-s2) | [XPeng IRON](/consumer/models/xpeng-iron) |
| --- | --- | --- |
| **Manufacturer** | [UBTech Robotics](/companies/ubtech-robotics) | [XPeng Robotics](/companies/xpeng-robotics) |
| **Form factor** | humanoid | humanoid |
| **Maturity** | commercial | research |
| **Availability** | enterprise | enterprise |
| **Price** | Not announced | Not announced |
| **Capability claims** | 1: Picks and packs (claimed-only) | 1: Picks and packs (claimed-only) |
| **Brain** | [UBTech BrainNet (Thinker)](/brains/ubtech-brainnet) (foundation-model) | [VLT (XPENG VLA / VLA 2.0)](/brains/vlt) (foundation-model) |
| **Verified deployments** | 7 | 1: [Baosteel Group](/companies/baosteel) |
| **Privacy practices** | — | — |
| **Sources on file** | 26 | 7 |

_Canonical: https://deploy.report/compare/ubtech-walker-s2-vs-xpeng-iron_

## Common questions

### What is the difference between Walker S2 and XPeng IRON?

Walker S2 and XPeng IRON are both humanoid robots on the DEPLOY registry. They differ in maker, maturity, price, verified deployments, and how much of their autonomy is independently verified. See the table above for the full head-to-head; each figure is sourced.

### Is Walker S2 or XPeng IRON more autonomous?

On the DEPLOY registry, neither Walker S2 nor XPeng IRON has capabilities independently verified as fully autonomous yet; their recorded capabilities are teleoperated-assisted, demonstrated, or vendor-claimed. See the table for each capability's verification status.

### Which has more verified deployments, Walker S2 or XPeng IRON?

Walker S2 has more verified deployments (7) on the DEPLOY registry than XPeng IRON (1). DEPLOY counts a deployment only when confirmed at a named site with a primary source.


## Related comparisons

- [NEO vs Walker S2](/consumer/compare/1x-neo-vs-ubtech-walker-s2.md)
- [AEON vs Walker S2](/consumer/compare/aeon-vs-ubtech-walker-s2.md)
- [AgiBot Yuanzheng A2 vs Walker S2](/consumer/compare/agibot-yuanzheng-a2-vs-ubtech-walker-s2.md)
- [Astribot S1 vs Walker S2](/consumer/compare/astribot-s1-vs-ubtech-walker-s2.md)
- [Booster T1 vs Walker S2](/consumer/compare/booster-t1-vs-ubtech-walker-s2.md)
- [Atlas vs Walker S2](/consumer/compare/boston-dynamics-atlas-vs-ubtech-walker-s2.md)
- [Clone Protoclone vs Walker S2](/consumer/compare/clone-protoclone-vs-ubtech-walker-s2.md)
- [Digit vs Walker S2](/consumer/compare/digit-vs-ubtech-walker-s2.md)
- [EngineAI SE01 vs Walker S2](/consumer/compare/engineai-se01-vs-ubtech-walker-s2.md)
- [Ameca vs Walker S2](/consumer/compare/engineered-arts-ameca-vs-ubtech-walker-s2.md)
- [Figure 03 vs Walker S2](/consumer/compare/figure-03-vs-ubtech-walker-s2.md)
- [Fourier GR-2 vs Walker S2](/consumer/compare/fourier-gr-2-vs-ubtech-walker-s2.md)