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
Figure 02 vs Apollo→
Two factory pilots, very different transparency levels.
Atlas Electric vs Optimus Gen 2→
Verified robotics lab maturity versus manufacturing-scale ambition.
Neo vs Digit→
Home-first soft robotics versus warehouse-first biped logistics.
G1 vs H1→
Unitree's compact platform against its faster full-size humanoid.
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Quick read
AgiBot A2 Ultra and Walker S split the comparable public fields. Reality Score and lifecycle are included where published, but missing specs do not count as losses. Public specs are sparse, so avoid over-reading the head-to-head.
AgiBot A2 Ultra leads on
- Lifecycle
Walker S leads on
- Reality Score
Specs
Spec
AgiBot A2 Ultra
Walker S
Lifecycle
Limited release
Pilot
Reality Score
53 / 100
54 / 100
Height
No sourceable public value for one side.
169 cm
No sourceable public value
Weight
No sourceable public value for one side.
69 kg
No sourceable public value
Payload
No sourceable public value for one side.
2 kg
No sourceable public value
Runtime
No sourceable public value for one side.
3h
No sourceable public value
Top speed
No sourceable public value for one side.
1.2 m/s
No sourceable public value
DoF (total)
No sourceable public value for one side.
40
No sourceable public value
DoF (per hand)
Not publicly comparable.
Not publicly comparable.
Not publicly comparable.
Actuator
No sourceable public value for one side.
Electric
No sourceable public value
Teleop
No sourceable public value for one side.
Hybrid
No sourceable public value
Evidence
Evidence
AgiBot A2 Ultra
Walker S
Public specs
Yes
No
Named customer
No
Yes
Independent verification
No
No
Teleop disclosure
Yes
No
Last reviewed
2026-05-22
2026-05-17
Source confidence
Source list published
Source list published