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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 1 Bumblebee prototype standing onstage at AI Day 2022×
Tesla
Optimus Gen 1
Discontinued32Reality
Ameca social humanoid robot shown on the official Engineered Arts website×
Engineered Arts
Ameca
Limited release57Reality
⇄ Swap sides
Quick read

Ameca leads on more comparable public fields than Optimus Gen 1. 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 1

No automatic spec wins from sourceable comparable values.

Ameca leads on
  • Lifecycle
  • Reality Score
Specs
Spec
Optimus Gen 1
Ameca
Lifecycle
Discontinued
Limited release
Reality Score
32 / 100
57 / 100
Height
No sourceable public value for one side.
No sourceable public value
187 cm
Weight
No sourceable public value for one side.
No sourceable public value
62 kg
Payload
Not publicly comparable.
Not publicly comparable.
Not publicly comparable.
Runtime
Not publicly comparable.
Not publicly comparable.
Not publicly comparable.
Top speed
Not publicly comparable.
Not publicly comparable.
Not publicly comparable.
DoF (total)
No sourceable public value for one side.
No sourceable public value
61
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
Optimus Gen 1
Ameca
Public specs
No
Yes
Named customer
No
No
Independent verification
No
No
Teleop disclosure
No
Yes
Last reviewed
2026-05-14
2026-05-16
Source confidence
Source list published
Source list published