EVE vs Walker S2: Specs, Price & ROS Support Compared (2025)
1X Technologies vs UBTECH Robotics — independent, side-by-side analysis.
Quick Verdict
EVE leads in faster speed. Overall, EVE has an edge in 1 out of 1 compared categories.
EVE
1X Technologies
Walker S2
UBTECH Robotics
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EVE Walker S2
Specifications
Contact (enterprise)Price$90,000
186 cmHeight176 cm
86 kgWeight73 kg
—DOF52
15 kgPayload15 kg
6hRuntime—
4 m/sSpeed2 m/s
NoStairsYes
NoLiDARNo
N/AComputeN/A
Pros and cons at a glance
EVE
Pros
- Shipping to customers (verified commercial availability)
- Long runtime (6h per charge) for full-shift operation
Cons
- Unit price not publicly disclosed (quote-on-request or enterprise-only)
- Closed software stack — no public SDK or ROS support
- Cannot navigate stairs — restricts deployment environments
Walker S2
Pros
- Shipping to customers (verified commercial availability)
- 52 degrees of freedom — full-body articulation
Cons
- Closed software stack — no public SDK or ROS support
Frequently asked questions
How do EVE and Walker S2 compare on price?
EVE: Contact (enterprise). Walker S2: $90,000. Only one of the two has a public unit price; the other publishes a range or enterprise-only terms.
Are both EVE and Walker S2 shipping to customers?
Yes. Both are commercially available as of the last review. Delivery timelines and customer geographies vary per vendor — check the manufacturer page for each.
Last updated: 2025