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Boston Dynamics Atlas vs Unitree H2

Key facts

Boston Dynamics Atlas (Boston Dynamics; Pilot) and Unitree H2 (Unitree Robotics; Shipping) are both humanoid robots. Published figures: height 1.9 m (6 ft 3 in) vs 1.8 m (5 ft 11 in); degrees of freedom 56 vs 31. Published for only one of them: weight (Boston Dynamics Atlas: 90 kg (198 lb)); payload (Boston Dynamics Atlas: 30 kg (66 lb)); runtime (Boston Dynamics Atlas: 4 h). Only Unitree H2 has a public price: US$29,900, US/global store (official price). Robot 500: Boston Dynamics Atlas #47 (score 61.6), Unitree H2 not ranked (fewer than 2 sourced capability figures). Disclosure: Boston Dynamics Atlas has 16 sourced values (57% of tracked fields), Unitree H2 has 11 (33%).

Cite: RankedRobot, https://rankedrobot.com/compare/boston-dynamics-atlas-vs-unitree-h2/ (checked 2026-09-26) · Every figure below links to its source · Boston Dynamics Atlas spec sheet · Unitree H2 spec sheet

SpecBoston Dynamics AtlasUnitree H2
StatusPilotShipping
PriceNot published
US$29,900, US/global store (official price) source
Robot 500#47 · 61.6Not ranked
Launch
Announced
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Status
Units deployed
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Body
Height
1.9 m (6 ft 3 in)ManufacturerSource: bostondynamics.com (2026-09-23)
1.8 m (5 ft 11 in)ManufacturerSource: shop.unitree.com (2026-09-23)
Weight
90 kg (198 lb)ManufacturerSource: bostondynamics.com (2026-09-23)
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Form factor
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
IP rating
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Mobility
Max walking speed
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Dexterity
Total degrees of freedom
DOF per hand
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Payload
Carry payload
30 kg (66 lb)ManufacturerSource: bostondynamics.com (2026-09-23)Conditions: sustained (not instant/peak); per definitions.md, maker's "instant" figure recorded separately as peak_lift
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Per-arm payload
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Peak lift
50 kg (110 lb)ManufacturerSource: bostondynamics.com (2026-09-23)Conditions: short-duration/instant lift, per manufacturer's product page
Not tracked
Compute & AI
Processor
Unnamed chip, 2070 TOPSManufacturerSource: shop.unitree.com (2026-09-23)
AI performance
AI stackNot tracked
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Teleoperation
Teleoperation for training data (company statement)ManufacturerSource: bostondynamics.com (2026-09-26)
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Sensors
Cameras
Tactile sensing and 360° camera view (exact camera count not stated)ManufacturerSource: bostondynamics.com (2026-09-23)
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Power
Battery
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Runtime
4 hManufacturerSource: bostondynamics.com (2026-09-23)Conditions: task not stated by manufacturer
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Charge time
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Hot-swappable battery
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Software
SDK
Secondary development supported (EDU version only)ManufacturerSource: shop.unitree.com (2026-09-23)
ROS supportNot tracked
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Open sourceNot tracked
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
App ecosystemNot tracked
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Safety
Certifications
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Collaborative operationNot tracked
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)
Commercial
Regions sold
Not disclosedNot disclosedChecked: shop.unitree.com (2026-09-23)

Confidence labels: Manufacturer = stated by the maker · Verified = independently confirmed · Reported = credible media or retailer, not confirmed by the maker · ⚠ Unconfirmed = leak or single source · Not disclosed = not published. We never estimate missing figures. Add more robots to this comparison.

Quick answers

What is the difference between the Boston Dynamics Atlas and the Unitree H2?

Published figures: height 1.9 m (6 ft 3 in) vs 1.8 m (5 ft 11 in); degrees of freedom 56 vs 31. Published for only one of them: weight (Boston Dynamics Atlas: 90 kg (198 lb)); payload (Boston Dynamics Atlas: 30 kg (66 lb)); runtime (Boston Dynamics Atlas: 4 h).

Which is cheaper, the Boston Dynamics Atlas or the Unitree H2?

Only Unitree H2 has a public price: US$29,900, US/global store (official price). Prices are shown exactly as published, never converted or estimated.

Which ranks higher in the Robot 500, the Boston Dynamics Atlas or the Unitree H2?

Robot 500: Boston Dynamics Atlas #47 (score 61.6), Unitree H2 not ranked (fewer than 2 sourced capability figures). Method: https://rankedrobot.com/robot500/#method

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