EVE vs R1: Specs, Price & ROS Support Compared (2025)
1X Technologies vs Unitree Robotics — independent, side-by-side analysis.
Quick Verdict
EVE leads in longer runtime, faster speed. Overall, EVE has an edge in 2 out of 2 compared categories.
EVE
1X Technologies
R1
Unitree Robotics
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EVE R1
Specifications
No longer marketed; existing enterprise deployments maintained, not expandedPrice$5,900
186 cmHeight122 cm
86 kgWeight25 kg
—DOF20
15 kgPayload—
6hRuntime1h
4 m/sSpeed2.5 m/s
NoStairsYes
NoLiDARNo
N/ACompute8-core CPU; NVIDIA Jetson Orin (EDU)
Ecosystem Openness
—
EVE
/100
72
R1
ROS2 support, newer platform — ecosystem growing.
Pros and cons at a glance
EVE
Pros
- Long runtime (6h per charge) for full-shift operation
Cons
- Discontinued by the manufacturer
- 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
R1
Pros
- Shipping to customers (verified commercial availability)
- Affordable at $5,900 — accessible to research labs and SMEs
Cons
- Short runtime (60 min) — frequent recharging or battery swaps
Frequently asked questions
How do EVE and R1 compare on price?
EVE: No longer marketed; existing enterprise deployments maintained, not expanded. R1: $5,900. Only one of the two has a public unit price; the other publishes a range or enterprise-only terms.
Is EVE or R1 actually available to buy?
EVE has been discontinued. R1 is shipping to customers. Status reflects the vendor's published commercial position as of the last review and can change between announcement and actual delivery.
Which is better for ROS-based development: EVE or R1?
EVE has no ROS support; R1 has ros2. For research and multi-vendor robotics stacks, native ROS 2 is the strongest signal of ecosystem maturity.
Last updated: 2025