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.
Search by opening the menu, or keep using the roster picker below.
Search by opening the menu, or keep using the roster picker below.
Quick read
XPENG Iron and GR-3 Series split the comparable public fields. Reality Score and lifecycle are included where published, but missing specs do not count as losses.
XPENG Iron leads on
- DoF (total)
GR-3 Series leads on
- Reality Score
Specs
Spec
XPENG Iron
GR-3 Series
Lifecycle
Demo
Demo
Reality Score
40 / 100
51 / 100
Height
No sourceable public value for one side.
No sourceable public value
165 cm
Weight
No sourceable public value for one side.
No sourceable public value
71 kg
Payload
Not publicly comparable.
Not publicly comparable.
Not publicly comparable.
Runtime
No sourceable public value for one side.
No sourceable public value
3h
Top speed
Not publicly comparable.
Not publicly comparable.
Not publicly comparable.
DoF (total)
82
55
DoF (per hand)
Not publicly comparable.
Not publicly comparable.
Not publicly comparable.
Actuator
Electric
Electric
Teleop
No sourceable public value for one side.
No sourceable public value
Hybrid
Evidence
Evidence
XPENG Iron
GR-3 Series
Public specs
Yes
Yes
Named customer
No
No
Independent verification
No
No
Teleop disclosure
No
Yes
Last reviewed
2026-06-03
2026-06-06
Source confidence
Source list published
Source list published