Optimus vs NEO Home Robot: Tesla and 1X Humanoids Compared

Optimus is the bigger machine at 173 cm and 57 kg, with an aluminum frame and polymer covers suited to factory floors. NEO is slightly shorter at 167.6 cm and much lighter at 29.94 kg, wrapped in soft-touch covers over compliant joints. NEO is better suited to close contact with people at home, while Optimus is built for heavier industrial duty.

Optimus walks at up to 8 km/h, a brisk pace for warehouse aisles. NEO walks at 1.4 m/s and can run at up to 6.2 m/s, so NEO has the higher top speed even though both are tuned for steady walking most of the time. Both use bipedal legs, so stairs, thresholds and tight hallways are within reach for either robot.

Optimus carries about 20 kg and is rated for a 68 kg deadlift. NEO carries up to 25 kg, lifts up to 70 kg and handles 8 kg in each arm, which is strong for a robot that weighs under 30 kg. On published figures NEO edges ahead on lifting, while Optimus offers more body mass for sustained industrial handling.

Optimus relies on Tesla's FSD-derived, camera-based vision stack, with tactile sensing in its fingers and force and torque sensing in its feet and joints. NEO uses dual 8.85 MP stereo fisheye cameras, four beamforming microphones and force sensing in its joints and hands, fused through visual SLAM with depth. Both are vision-first; NEO adds a stronger audio array for conversation at home.

Optimus runs Tesla's custom AI and FSD-integrated software and is described as semi-autonomous to fully autonomous for factory tasks. NEO is semi-autonomous, pairing its own AI models with teleoperation-backed help, where a remote operator can guide new chores while the robot learns. Optimus is better positioned for repetitive autonomous work; NEO is better for varied household tasks.

NEO's 842 Wh lithium-ion pack runs for about four hours and recharges fully in two hours. Tesla sized Optimus's 2.3 kWh battery for about a full working day, and it recharges in one to two hours. Runtime is similar, but Optimus can return to work faster after charging.

Optimus fits manufacturing, logistics, inspection and research, where its size and Tesla's production focus matter most. NEO fits household chores, object retrieval, elder assistance and telepresence. Choose Optimus for industrial pilots and NEO for a robot that works safely in a family home.

NEO is built for safety around people, with soft exterior covers, passive joint compliance, obstacle detection and an emergency stop. Optimus offers an emergency stop, obstacle detection and compliant actuators, which suits supervised industrial settings. For homes with children or older adults, NEO has the safer design.

NEO is available at $20,000 or $499 a month, which makes it one of the more accessible humanoids for consumers. Optimus is expected at $20,000 to $50,000, with commercial availability tied to Tesla's production ramp. NEO is the better value for home buyers today, while Optimus targets businesses planning larger fleets.