Segway Navimow i208 LiDAR vs Husqvarna Automower 405X

A straight comparison of what the manufacturers publish. Where a figure is missing for one model, the row says so rather than filling the gap.

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Husqvarna

Automower 405X

Price not currently tracked

Full specifications

What each one is best at

There is no overall winner here — which mower is “best” depends on your garden. These are the categories where one model is measurably ahead on a published figure.

Best for steep terrain

Segway Navimow i208 LiDAR

Highest published slope rating at 45% (about 24°).

Best for large lawns

Segway Navimow i208 LiDAR

Rated for the largest working area at 800 m².

Best for smaller lawns

Husqvarna Automower 405X

Smallest rated working area of the two — the least mower you need for a compact garden, with the least capacity going unused.

Where they differ

  • Working area ranges from 600 m² to 800 m² — the single biggest practical difference between them.
  • Slope ratings differ (40% (about 22°) to 45% (about 24°)), which matters if any part of your garden is on a bank.
  • Installation differs: not all of these models avoid a buried boundary wire.

What they have in common

  • Both support multiple mowing zones.

Specifications side by side

Highlighted cells mark the better figure, and are only shown when every model publishes one.

Specification comparison of Segway Navimow i208 LiDAR, Husqvarna Automower 405X
Specification Segway Navimow i208 LiDAR Husqvarna Automower 405X
Model identity
Model year 2024 2023
Coverage
Rated lawn area 800 m² (best of the models compared) 600 m²
Recommended lawn size 800 m² Not published
Maximum slope 45% (about 24°) (best of the models compared) 40% (about 22°)
Navigation
Navigation system EFLS™ Dual-fusion: solid-state LiDAR + vision; Network RTK support GPS-assisted systematic passage mowing with perimeter boundary wire
RTK satellite Yes No
LiDAR Yes No
Camera / vision Yes No
Boundary wire required No (best of the models compared) Yes
Virtual boundaries Yes No
Multiple zones Yes Yes
Maximum zones 20 Not published
Obstacle avoidance Solid-state LiDAR + VisionFence AI camera Not published
Cutting
Cutting width 220 mm 220 mm
Minimum cutting height 20 mm 20 mm
Maximum cutting height 70 mm 50 mm
Cutting system 1 disc, 6 blades; automatic height adjustment Not published
Power
Runtime 1 h 50 min (best of the models compared) 50 min
Charging time 1 h 50 min 1 h (best of the models compared)
Battery Li-ion, 21.6 V, 5.1 Ah (110 Wh) Not published
Protection
Rain sensor No Not published
IP rating IP66 (mower and station); IP67 (power supply) IPX5 (hose washable)
Connectivity
Wi-Fi Yes No
Bluetooth Yes Yes
4G / cellular Yes Yes
App Navimow app; Alexa and Google Home integration Automower Connect App
Anti-theft PIN code, GPS anti-theft tracking, geofence alarm Not published
Practical
Weight 14.7 kg 9.7 kg
Dimensions 635.2 × 445 × 287.5 mm 610 × 450 × 240 mm
Warranty 3 years (mower); 2 years (battery) Not published
Availability Out of stock Not recently checked

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