HumanoidRoster
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Head to head.

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Boston Dynamics
Atlas (Hydraulic)
Discontinued70Reality
EngineAI
T800
Limited release57Reality
Quick read

Atlas (Hydraulic) leads on more comparable public fields than T800. This is not a blanket verdict: missing values are treated as not sourceable, and Reality Score/lifecycle should be read alongside the spec rows. Public specs are sparse, so avoid over-reading the head-to-head.

Atlas (Hydraulic) leads on
  • Reality Score
  • DoF (total)
T800 leads on
  • Lifecycle
Specs
Spec
Atlas (Hydraulic)
T800
Lifecycle
Discontinued
Limited release
Reality Score
70 / 100
57 / 100
Height
150 cm
173 cm
Weight
No sourceable public value for one side.
80 kg
No sourceable public value
Payload
Not publicly comparable.
Not publicly comparable.
Not publicly comparable.
Runtime
No sourceable public value for one side.
No sourceable public value
4h
Top speed
No sourceable public value for one side.
No sourceable public value
3 m/s
DoF (total)
28
25
DoF (per hand)
Not publicly comparable.
Not publicly comparable.
Not publicly comparable.
Actuator
Hydraulic
Electric
Teleop
No sourceable public value for one side.
Hybrid
No sourceable public value
Evidence
Evidence
Atlas (Hydraulic)
T800
Public specs
Yes
Yes
Named customer
No
No
Independent verification
No
No
Teleop disclosure
Yes
No
Last reviewed
2026-05-14
2026-05-22
Source confidence
Source list published
Source list published