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Boston Dynamics Atlas vs UBTech Walker S2
The differences that matter, in plain words. Same specs are hidden.
Boston Dynamics AtlasUBTechUBTech Walker S2
vs
The short answer
- Pick the Boston Dynamics Atlas for what it can do today and working on its own.
- Pick the UBTech Walker S2 for being ready to buy.
| Spec | Boston Dynamics Atlas | UBTech Walker S2 |
|---|---|---|
| Price | — | — |
| Skills today | 8 | 6 |
| Works on its own | 5 | 4 |
| Ready to buy | 3 | 5 |
| Value | — | — |
| Type | Humanoid | Humanoid |
| Height | 190 cm | — |
| Weight | 90 kg | — |
| Battery | 4 hours | — |
| Hands | Three fingers and a thumb, 13 degrees of freedom | — |
| What it does | Moves and lifts materials in factory-style settings, and swaps its own battery; first units are going to Hyundai and Google DeepMind | Works in factory and logistics settings and swaps its own battery in about 3 minutes; several hundred units began delivery in November 2025 |
| Can you buy it? | Trials with companies | Trials with companies |
| Released | January 2026 | November 2025 |
Robots change fast and makers show their best moments. Scores are out of 10 and are our editorial view of what each one can do today. Prices are US prices and can change.
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