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AGIBOT X2 series vs Walker S1

Side-by-side comparison of AGIBOT X2 series (Agibot Innovation (Shanghai) Technology Co., Ltd.) and Walker S1 (UBTECH Robotics Corp Ltd.) — specs, pricing, Robo Score, and verified deployments. Updated daily.

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Optimized for Home & Household buyers. Priority specs lifted to the top and marked with a target.

Layer 1: Identity & Trust

Manufacturer Country

  • AGIBOT X2 series
    AGIBOT X2 seriesChina
  • Walker S1
    Walker S1China

Year First Available

  • AGIBOT X2 series
    AGIBOT X2 series2025
  • Walker S1
    Walker S12024

Verified Deployments

  • AGIBOT X2 series
    AGIBOT X2 series0 Deployments
  • Walker S1
    Walker S10 Deployments

Layer 2: Operational

Price

  • AGIBOT X2 series
    AGIBOT X2 series$24,240–$27,300 USD
  • Walker S1
    Walker S1$75,000 USD

Battery / Shift Runtime

  • AGIBOT X2 series
    AGIBOT X2 series2 hrs
  • Walker S1
    Walker S12 hrs

Availability Status

  • AGIBOT X2 series
    AGIBOT X2 seriesACTIVE
  • Walker S1
    Walker S1ACTIVE

Physical Form Factor

Weight

  • AGIBOT X2 series
    AGIBOT X2 series39 kg
  • Walker S1
    Walker S176 kg

Height

  • AGIBOT X2 series
    AGIBOT X2 series131 mm
  • Walker S1
    Walker S1130 mm

Mobility Type

  • AGIBOT X2 series
    AGIBOT X2 seriesbipedal
  • Walker S1
    Walker S1bipedal

Humanoid Subtype

  • AGIBOT X2 series
    AGIBOT X2 seriesfull bipedal
  • Walker S1
    Walker S1full bipedal

Walking Speed

  • AGIBOT X2 series
    AGIBOT X2 series1.2 m/s
  • Walker S1
    Walker S10.8 m/s

Running Capable

  • AGIBOT X2 series
    AGIBOT X2 seriesdynamic walk
  • Walker S1
    Walker S1

Stair Climbing

  • AGIBOT X2 series
    AGIBOT X2 seriesnone
  • Walker S1
    Walker S1Yes

Terrain

  • AGIBOT X2 series
    AGIBOT X2 seriesflat_indoor, mild_incline
  • Walker S1
    Walker S1flat indoor, uneven outdoor, gravel, tile, thick carpet, lawn

Payload & Dexterity

Payload

  • AGIBOT X2 series
    AGIBOT X2 series1 kg
  • Walker S1
    Walker S110 kg

Payload (Peak)

  • AGIBOT X2 series
    AGIBOT X2 series3 kg
  • Walker S1
    Walker S1

Total DOF

  • AGIBOT X2 series
    AGIBOT X2 series30
  • Walker S1
    Walker S141

Arm DOF

  • AGIBOT X2 series
    AGIBOT X2 series7
  • Walker S1
    Walker S17

Hand DOF

  • AGIBOT X2 series
    AGIBOT X2 series
  • Walker S1
    Walker S16

Arm Reach

  • AGIBOT X2 series
    AGIBOT X2 series55.8 cm
  • Walker S1
    Walker S160 cm

Bimanual Coordination

  • AGIBOT X2 series
    AGIBOT X2 seriesindependent
  • Walker S1
    Walker S1Yes

Tool Use

  • AGIBOT X2 series
    AGIBOT X2 seriesnone
  • Walker S1
    Walker S1

Compute & AI

Onboard Compute

  • AGIBOT X2 series
    AGIBOT X2 series157 TOPS
  • Walker S1
    Walker S1Intel i7 8665U Frequency 1.9Ghz *2, NVIDIA GT1030 graphics card, 384 cores

Compute Platform

  • AGIBOT X2 series
    AGIBOT X2 seriesNVIDIA Jetson Orin NX
  • Walker S1
    Walker S1

VLM Capable

  • AGIBOT X2 series
    AGIBOT X2 seriesonboard small
  • Walker S1
    Walker S1No

Foundation Models

  • AGIBOT X2 series
    AGIBOT X2 seriesGO-1
  • Walker S1
    Walker S1false

Imitation Learning

  • AGIBOT X2 series
    AGIBOT X2 seriesnone
  • Walker S1
    Walker S1No

Teleoperation

  • AGIBOT X2 series
    AGIBOT X2 seriesjoystick, web_interface
  • Walker S1
    Walker S1

Programming

  • AGIBOT X2 series
    AGIBOT X2 seriesproprietary_app, voice, teleoperation, no_code_gui
  • Walker S1
    Walker S1ROS 2.0

Battery & Power

Runtime

  • AGIBOT X2 series
    AGIBOT X2 series2 hrs
  • Walker S1
    Walker S12 hrs

Battery Capacity

  • AGIBOT X2 series
    AGIBOT X2 series0.5 kWh
  • Walker S1
    Walker S1

Charging Time

  • AGIBOT X2 series
    AGIBOT X2 series1.5 hrs
  • Walker S1
    Walker S1

Charging Method

  • AGIBOT X2 series
    AGIBOT X2 seriestethered
  • Walker S1
    Walker S1

Battery Swap

  • AGIBOT X2 series
    AGIBOT X2 seriesYes
  • Walker S1
    Walker S1No

Safety

Force-Limited Arms

  • AGIBOT X2 series
    AGIBOT X2 seriesYes
  • Walker S1
    Walker S1

Fall Recovery

  • AGIBOT X2 series
    AGIBOT X2 seriesYes
  • Walker S1
    Walker S1

Emergency Stops

  • AGIBOT X2 series
    AGIBOT X2 series1
  • Walker S1
    Walker S1

Human Detection Method

  • AGIBOT X2 series
    AGIBOT X2 seriesvision human
  • Walker S1
    Walker S1

Safe Speed Near Humans

  • AGIBOT X2 series
    AGIBOT X2 seriesnone
  • Walker S1
    Walker S1

Software

SDK Languages

  • AGIBOT X2 series
    AGIBOT X2 seriesPython, C++, ROS2
  • Walker S1
    Walker S1Python

ROS Support

  • AGIBOT X2 series
    AGIBOT X2 seriesnone
  • Walker S1
    Walker S1Yes

Simulation Platforms

  • AGIBOT X2 series
    AGIBOT X2 seriesNVIDIA Isaac Sim
  • Walker S1
    Walker S1

Open API

  • AGIBOT X2 series
    AGIBOT X2 seriesclosed
  • Walker S1
    Walker S1Yes

Air-Gap Capable

  • AGIBOT X2 series
    AGIBOT X2 seriesYes
  • Walker S1
    Walker S1

Reliability

Deployment Maturity

  • AGIBOT X2 series
    AGIBOT X2 seriescommercial shipping
  • Walker S1
    Walker S1commercial

Commercial

Price (USD)

  • AGIBOT X2 series
    AGIBOT X2 series$24,240–$27,300 USD
  • Walker S1
    Walker S1$75,000 USD

Price Tier

  • AGIBOT X2 series
    AGIBOT X2 series20-40K
  • Walker S1
    Walker S140-80K

Pricing Model

  • AGIBOT X2 series
    AGIBOT X2 seriescapex
  • Walker S1
    Walker S1purchase

Developer Unit Price

  • AGIBOT X2 series
    AGIBOT X2 series$27,300
  • Walker S1
    Walker S1

Warranty

  • AGIBOT X2 series
    AGIBOT X2 series
  • Walker S1
    Walker S12 yrs

Production Pilots

  • AGIBOT X2 series
    AGIBOT X2 seriesCCTV, CMG Science and Innovation Gala, Hunan TV New Year's Eve Gala
  • Walker S1
    Walker S1

Applications

  • AGIBOT X2 series
    AGIBOT X2 serieshospitality, research, teleoperation
  • Walker S1
    Walker S1service, entertainment, education

Insufficient data for full comparison

The following fields had no data for any of the selected robots: Grip Strength, Manipulation Repeatability, Avg Power Consumption, Fall Detection Response, MTBF, Task Success Rate, IP Rating, Noise Level, RaaS / Month, Delivery Lead Time

best in categoryweakest in categoryvalues differ

ROI Comparison

Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.

Annual labor displaced (per robot): $50,000

MetricAGIBOT X2 seriesWalker S1
Investment$25,770$75,000
Payback period6.2 mo18.0 mo
Net savings (5 yr)$224,230$175,000
ROI (5 yr)+870%+233%

Estimates labor-cost displacement only — not a full total cost of ownership. Actual ROI depends on integration, maintenance, training, downtime, and task fit. Converted currencies are indicative; USD is the price of record.

Trade-offs at a glance

Frequently asked

Who makes AGIBOT X2 series and Walker S1?

AGIBOT X2 series is made by Agibot Innovation (Shanghai) Technology Co., Ltd., based in CN. Walker S1 is made by UBTECH Robotics Corp Ltd., based in CN.

When were AGIBOT X2 series and Walker S1 launched?

AGIBOT X2 series launched in 2025. Walker S1 launched in 2024.

How do AGIBOT X2 series and Walker S1 compare on the Robo Score?

AGIBOT X2 series scores 66.0 on the Robo Score. Walker S1 scores 69.6. The Robo Score is a 0–100 credibility figure blending commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.

What is the payload difference between AGIBOT X2 series and Walker S1?

AGIBOT X2 series carries up to 3 kg. Walker S1 carries up to 10 kg.

Are AGIBOT X2 series and Walker S1 in the same category?

Both robots are classified as Humanoid on Robolist. Filters and ranking treat them as direct alternatives.

What is the realistic total cost of ownership for Humanoid robots?

Hardware cost is one input. Humanoid TCO also includes integration, training, downtime, and end-of-life. Our breakdown: Humanoid TCO: Hardware, Cloud Subscriptions, and the Cost of Teleop Time.

What should a buyer ask vendors when choosing between AGIBOT X2 series and Walker S1?

Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Vendor Selection for Humanoids: The 10 Questions You Must Ask.

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About this comparison

AGIBOT X2 series vs Walker S1 compares two robots in the humanoid category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Score is calculated.