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.

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Fourier Intelligence
GR-2
Limited release40Reality
Unitree Robotics
G1
Limited release61Reality
Quick read

G1 leads on more comparable public fields than GR-2. This is not a blanket verdict: missing values are treated as not sourceable, and Reality Score/lifecycle should be read alongside the spec rows.

GR-2 leads on
  • DoF (total)
G1 leads on
  • Reality Score
  • Weight
Specs
Spec
GR-2
G1
Lifecycle
Limited release
Limited release
Reality Score
40 / 100
61 / 100
Height
175 cm
132 cm
Weight
63 kg
35 kg
Payload
No sourceable public value for one side.
No sourceable public value
2 kg
Runtime
2h
2h
Top speed
No sourceable public value for one side.
1.4 m/s
No sourceable public value
DoF (total)
53
23
DoF (per hand)
Not publicly comparable.
Not publicly comparable.
Not publicly comparable.
Actuator
No sourceable public value for one side.
No sourceable public value
Electric
Teleop
No sourceable public value for one side.
No sourceable public value
Hybrid
Evidence
Evidence
GR-2
G1
Public specs
Yes
Yes
Named customer
No
No
Independent verification
No
No
Teleop disclosure
No
Yes
Last reviewed
2026-05-19
2026-05-20
Source confidence
Source list published
high