Robo2u
Quadruped Robots

FX Navi vs Spot

Quadruped robot spec comparison — Faraday Future vs Boston Dynamics.

Faraday Future

FX Navi

72 / 100 Robo2u Score

First sub-$2,000 US education quadruped

Boston Dynamics

Spot

56 / 100 Robo2u Score

Iconic agile quadruped for industrial inspection and data capture

SpecFX NaviSpot
Released2026-062020-06
StatusProductionProduction
Payload14 kg
Weight8 kg32.5 kg
Degrees of freedom1212
Runtime90 min
Top speed1.6 m/s
Price$2.0k$74.5k
Robo2u Score7256

Highlighted = better on that spec (lower is better for price and weight; newer for release). The Robo2u Score is a transparent composite — see the Quadruped Robots for the full field.

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