HumanoidRoster
Compare

Head to head.

Choose robots to compare, or use the roster picker below. Spec-for-spec diff, Reality Score side-by-side, shareable URL.

Start with a guided matchup

Search by opening the menu, or keep using the roster picker below.

Search by opening the menu, or keep using the roster picker below.

Boston Dynamics
Atlas (Electric)
Prototype60Reality
Fourier Intelligence
GR-3 Series
Demo51Reality
Quick read

Atlas (Electric) leads on more comparable public fields than GR-3 Series. This is not a blanket verdict: missing values are treated as not sourceable, and Reality Score/lifecycle should be read alongside the spec rows.

Atlas (Electric) leads on
  • Reality Score
  • Runtime
  • DoF (total)
GR-3 Series leads on
  • Lifecycle
  • Weight
Specs
Spec
Atlas (Electric)
GR-3 Series
Lifecycle
Prototype
Demo
Reality Score
60 / 100
51 / 100
Height
190 cm
165 cm
Weight
90 kg
71 kg
Payload
No sourceable public value for one side.
30 kg
No sourceable public value
Runtime
4h
3h
Top speed
No sourceable public value for one side.
2.5 m/s
No sourceable public value
DoF (total)
56
55
DoF (per hand)
No sourceable public value for one side.
7
No sourceable public value
Actuator
Electric
Electric
Teleop
Hybrid
Hybrid
Evidence
Evidence
Atlas (Electric)
GR-3 Series
Public specs
Yes
Yes
Named customer
No
No
Independent verification
No
No
Teleop disclosure
Yes
Yes
Last reviewed
2026-06-01
2026-06-06
Source confidence
Source list published
Source list published