EngineAI Robotics PM01 vs Fourier GR-2

Dataset date: 2026-09-20

175 cmhuman
battery runtime 120 min (claimed)
ClaimedC138 cm2EngineAI Robotics PM01
payload 3 kg (claimed)
ClaimedC175 cm3Fourier GR-2

Height to scale. Width is schematic, derived from weight; not a measured body width.

EngineAI Robotics PM01EngineAI Robotics PM01: announced 2024-12-27, first demo 2025-02-23, no dated delivery evidence
Fourier GR-2Fourier GR-2: announced 2024-09-30, no dated delivery evidence

open outline: claimed → demonstrated · hatched: demonstrated · filled dot: first delivery recorded

Evidence sheet

PropertyEngineAI Robotics PM01Fourier GR-2Difference
Height (cm)ClaimedC138 cm2ClaimedC175 cm3+37 cm
Weight (kg)ClaimedC40 kg1ClaimedC63 kg3+23 kg
Degrees of freedomClaimedC242ClaimedC534+29 DoF
Walking speed (km/h)ClaimedC7.2 km/h1no sourced valueno sourced value
Payload (kg)no sourced valueClaimedC3 kg3no sourced value
Battery runtime (min)ClaimedC120 min1no sourced valueno sourced value
Handsno sourced valueClaimedC12 DoF per hand, tactile sensors4—
Latest priceClaimedCUSD 12,0001no sourced value—
Announced2024-12-2712024-09-304-3 mo
First customer deliveryno sourced valueno sourced valueno sourced value
Delivery statusdemonstratedclaimed—

Notes

  1. can operate for two hours on a single charge (accessed 2026-09-20) — source
  2. 138CM (accessed 2026-09-20) — source
  3. single-arm load capacity of 3 kg (6.6 lb.) (accessed 2026-09-20) — source
  4. 53 degrees of freedom (accessed 2026-09-20) — source

Cite this comparison: https://humanoidrecord.com/compare/engineai-pm01-vs-fourier-gr-2/ (accessed 2026-09-20)

Correct this comparison or email corrections@humanoidrecord.com.