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Robot comparison

Primary archive photos, catalog specs, and an AI summary — side by side.

Robot A
Robot B

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Ameca
Robot A89score
Ameca

Engineered Arts · United Kingdom

Humanoid2022
Height
187 cm
Weight
49 kg
Speed
Walk
Optimus
Robot B
Optimus

Tesla · United States

Humanoid2022
Height
173 cm (5 ft 8 in)
Weight
57 kg (125 lb)
Speed
—

Spec sheet

Side-by-side attributes

Teal / gold marks the higher numeric value

AttributeAmecaOptimus
CompanyEngineered ArtsTesla
CountryUnited KingdomUnited States
CategoryHumanoidHumanoid
Year20222022
RoboDex Score89—
Height187 cm173 cm (5 ft 8 in)
Weight49 kg57 kg (125 lb)
SpeedWalk—

Ameca

Capabilities

  • Expression
  • Speech
  • Vision
  • Gesture
  • Walking
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Optimus

Capabilities

  • Bipedal locomotion
  • Object manipulation
  • Speech interaction (demonstrated)
  • Manufacturing assistance
  • Repetitive physical tasks
  • General-purpose automation (planned)
Open dossier

Suggested matchups