G1 vs R1

Same brand, adjacent models in the range

Buy now$13,500

US$13,500 excluding tax and shipping. The G1 EDU development variant is listed as contact sales.

Buy now · Sold directly by Unitree, including to individual buyers in the US.

Buy now$5,900

US$5,900 for the R1 configuration, excluding tax and shipping. The R1 AIR is listed at US$4,900 and the R1 EDU as contact sales.

Buy now · Sold directly by Unitree.

Where the published data differs

Every line below is computed from the two manufacturers’ own figures. Attributes neither brand publishes are omitted.

R1 lists at $5,900, $7,600 below G1 at $13,500.
Runtime: G1 120 min versus R1 60 min (100% more). Published data favours G1.
Weight: G1 35 kg versus R1 29 kg (21% more).
Degrees of freedom: R1 26 versus G1 23 (13% more). Published data favours R1.
Height: G1 132 cm versus R1 123 cm (7% more).
Onboard compute: G1 — 8-core high-performance CPU; R1 — 8-core high-performance processor.
Sensors: G1 — Depth camera + 3D LiDAR, 4-mic array; R1 — Binocular camera, 4-mic array.

Unitree G1 compared with Unitree R1
Attribute	G1	R1
Height	132 cm	123 cm
Weight	35 kg	29 kg
Degrees of freedom	23	26
Payload	2 kg	2 kg
Runtime	120 min	60 min
Battery capacity	Not published by either	Not published by either
Max speed	Not published by either	Not published by either
Hand type	Not published by either	Not published by either
Actuator type	Low-inertia internal-rotor PMSM	Low-inertia internal-rotor PMSM
Hot-swap battery	Yes	Yes
Onboard compute	8-core high-performance CPU	8-core high-performance processor
Sensors	Depth camera + 3D LiDAR, 4-mic array	Binocular camera, 4-mic array
IP rating	Not published by either	Not published by either
Operating temperature	Not published by either	Not published by either
Teleoperation supported	Not published by either	Not published by either
SDK / secondary development	No	No
Warranty	8 months	8 months