Part comparison

LKMTECH MG4010E-i10 V3 vs Unitree H1 knee joint unit proprietary

A side-by-side comparison of source-backed specifications within the same subcategory.

11 shared specs1 scored

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LKMTECHLKMTECH MG4010E-i10 V3MG4010E-i10 V3

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Unitree RoboticsUnitree H1 knee joint unit proprietaryH1 knee joint unit

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Directional spec summary

Counts across 1 numeric specifications with a clear higher-or-lower direction.

Part A leads

Tied

Part B leads

These are metric-by-metric differences, not an overall performance score. Check the values below.

Specifications

10 specifications compared side by side.

LKMTECH MG4010E-i10 V3 / Unitree H1 knee joint unit proprietary
Compare bySpecification	ALKMTECHLKMTECH MG4010E-i10 V3	BUnitree RoboticsUnitree H1 knee joint unit proprietary
Performance1
Peak torque	4.5 Nm	360 Nm355.5 Nm higher
Mechanical & integration7
Motor kind	QDD actuator	QDD actuator
Drive principle	BLDC/PMSM	BLDC/PMSM
Architecture	Integrated motor reducer driver	Integrated motor reducer driver
Gear type	planetary	planetary
QDD	Yes	Yes
Backdrivable	Yes	Yes
Integrated driver	Yes	Yes
Control & communication2
Communication interfacesUse-dependent	CAN	EtherCAT;DDS;vendor
Control modes	position;velocity;torque	position;velocity;torque

ALKMTECHLKMTECH MG4010E-i10 V3

BUnitree RoboticsUnitree H1 knee joint unit proprietary

Performance1

Peak torque

Part A4.5 Nm

Part B360 Nm355.5 Nm higher

Mechanical & integration7

Motor kind

Part AQDD actuator

Part BQDD actuator

Drive principle

Part ABLDC/PMSM

Part BBLDC/PMSM

Architecture

Part AIntegrated motor reducer driver

Part BIntegrated motor reducer driver

Gear type

Part Aplanetary

Part Bplanetary

QDD

Part AYes

Part BYes

Backdrivable

Part AYes

Part BYes

Integrated driver

Part AYes

Part BYes

Control & communication2

Communication interfacesUse-dependent

Part ACAN

Part BEtherCAT;DDS;vendor

Control modes

Part Aposition;velocity;torque

Part Bposition;velocity;torque

Product sources

Product sources used by this comparison

LKMTECH MG4010E-i10 V3Open source ↗

Unitree H1 knee joint unit proprietaryOpen source ↗