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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.

Tesla Optimus Gen 2 humanoid prototype from the official reveal video×
Tesla
Optimus Gen 2
Prototype51Reality
EngineAI T800 full-size humanoid robot official product image×
EngineAI
T800
Limited release57Reality
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Quick read

T800 leads on more comparable public fields than Optimus Gen 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. Public specs are sparse, so avoid over-reading the head-to-head.

Optimus Gen 2

No automatic spec wins from sourceable comparable values.

T800 leads on
  • Lifecycle
  • Reality Score
Specs
Spec
Optimus Gen 2
T800
Lifecycle
Prototype
Limited release
Reality Score
51 / 100
57 / 100
Height
No sourceable public value for one side.
No sourceable public value
173 cm
Weight
Not publicly comparable.
Not publicly comparable.
Not publicly comparable.
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)
No sourceable public value for one side.
No sourceable public value
25
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
Not publicly comparable.
Not publicly comparable.
Not publicly comparable.
Evidence
Evidence
Optimus Gen 2
T800
Public specs
No
Yes
Named customer
No
No
Independent verification
No
No
Teleop disclosure
No
No
Last reviewed
2026-05-19
2026-05-22
Source confidence
medium
Source list published