Dreame A3 AWD Pro 5000 vs Segway Navimow X450

Full specification, side by side

Compare	Dreame A3 AWD Pro 5000	Segway Navimow X450
	83/100 $2,800Price in the manufacturer's shop	88/100 ≈ $3,480Price in the manufacturer's shop
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At a glance
Leads on	Obstacle Avoidance Value	Navigation Cutting Ease of Use Reliability
Pros	5,000 m² in 24 hours from a 36 V 10 Ah battery Two blade discs for a 40 cm cut, edges to 3 cm All-wheel drive, 80% slopes, 5.5 cm obstacles	1,300 m² and 130 minutes a charge from a 15 Ah battery; 600 m² an hour 84% slope rating on four-wheel drive with dual suspension, and a 7 cm vertical step 43 cm twin-disc deck, two 180 W motors, 20 to 95 mm cutting height
Cons	23.9 kg and 80 cm minimum passages No runtime or charging time published 65 dB in cutting mode	The extra money over the X420 buys a bigger battery and a second year of data, nothing else 29.2 kg and 85 cm long, no passage width stated 68 dB, the loudest Navimow
Best for	Lawns of 3,500 to 5,000 m² with slopes or trees Gardens with long straight edges that want the trimmer retired	Open lawns from 3,000 to 5,000 m², sloped or rough Estates and paddocks where mowing hours per day matter
Score breakdown
Verdict Score	83/100	88/100
Navigation	79	97
Cutting	90	99
Terrain	100	100
Obstacle Avoidance	100	85
Ease of Use	80	100
Reliability	78	83
Features	90	90
Value	34	26
SpecificationsOnly differences In green: the better figure where the direction is beyond argument, such as more lawn or less noise. Where it depends on your home, nothing is marked.
Coverage
Max lawn area	5,000 m² (1.24 acres)	5,000 m² (1.24 acres)
Zones	Yes	120
Mowing capacity	5,000 m² in 24 hours	Not published
Navigation
Navigation	Vision + LiDAR	RTK-GNSS + vision
Boundary wire	Not required	Not required
Obstacle avoidance	Camera + LiDAR fusion	3D time-of-flight
LiDAR range	70 m at 80% reflectivity, 360°	Not published
GNSS antenna in the box	Not published	Optional local base station instead of network RTK
Cutting
Cutting width	400 mm	430 mm
Cutting height	30–100 mm	20–95 mm
Edge cutting	Yes	Yes
Blade discs	Two, on separate planes, 40 cm together	Not published
Edge distance	Under 3 cm, EdgeMaster 2.0	Not published
Cutting motors	Not published	2 × 180 W
Floating deck and anti-clogging discs	Not published	Yes
Cutting height adjustment	Not published	From the app
Terrain
Max slope	80% (39°)	84% (40°)
Drivetrain	AWD	AWD
Obstacle height	5.5 cm	Not published
Vertical step	Not published	7 cm
Steering	Not published	Eccentric front wheels, two steering motors, dual suspension
Power
Battery	360 Wh	15,000 mAh
Runtime	Not published	2 h 10 min
Charging time	Not published	1 h 40 min
Area per charge	Not published	1,300 m²
Mowing rate	Not published	600 m²/h
Time for the rated area	Not published	15 hours
Battery warranty	Not published	2 years
Connectivity
Wi-Fi	Yes	Yes
Bluetooth	No	Yes
4G / LTE	Yes	Yes
GPS	Yes	Yes
Cellular plan	Not published	2 years free, then €29.90 a year
On-device display	Not published	3.5-inch colour LCD
Smart home	Not published	Alexa, Google Home
Physical
Weight	23.9 kg	29.2 kg
L × W × H	740 × 532 × 325 mm	850 × 610 × 351 mm
Noise	65 dB	68 dB
Weather sealing	IPX6	IP66
Support
Warranty	36 months	36 months
Released	Not published	Not published
Link service	Three years included, then paid	Not published
Obstacles
Recognised obstacle types	300+	Not published
Recognised object types	Not published	200+
Depth sensing	Not published	ToF sensor alongside the 360° camera
Safety
Tracking	Link service alerts, lift warning, AirTag compatible	Not published

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