RankedDreame A2 vs Segway Navimow X450
Key facts
Dreame A2 (Dreame; Shipping) and Segway Navimow X450 (Segway Navimow; Shipping) are both robotic lawn mowers. Published figures: rated area 3,000 m² (32,292 ft² · 0.74 acres) vs 6,070 m² (65,340 ft² · 1.5 acres); max slope 50% (26.6°) vs 84% (40°); cutting width 220 mm (8.7 in) vs 431.8 mm (17 in); noise 55 dB(A) vs 68 dB(A). Published for only one of them: weight (Dreame A2: 16.3 kg (36 lb)). Price: Dreame A2 €2,499, Global store (EUR) (official price); Segway Navimow X450 US$2,999, US (official price). Robot 500: Dreame A2 #16 (score 67.3), Segway Navimow X450 #25 (score 65.5). Disclosure: Dreame A2 has 29 sourced values (78% of tracked fields), Segway Navimow X450 has 32 (74%).
Cite: RankedRobot, https://rankedrobot.com/compare/dreame-a2-vs-segway-navimow-x450/ (checked 2026-09-24) · Every figure below links to its source · Dreame A2 spec sheet · Segway Navimow X450 spec sheet
| Spec | Dreame A2 | Segway Navimow X450 |
|---|---|---|
| Status | Shipping | Shipping |
| Price | €2,499, Global store (EUR) (official price) source | US$2,999, US (official price) source €3,199, EU (official price) source |
| Robot 500 | #16 · 67.3 | #25 · 65.5 |
| Launch | ||
| Announced | ||
| Status | ||
| Units deployed | Not tracked | |
| Body | ||
| Dimensions | Not tracked | |
| Weight | ||
| IP rating | ||
| Navigation & coverage | ||
| Navigation | ||
| RTK base station required | ||
| Rated area | 3,000 m² (32,292 ft² · 0.74 acres)ManufacturerSource: global.dreametech.com (2026-09-23)Maker's figure is an "up to" value. | |
| How area is rated | ||
| Mowing rate | ||
| Max slope | ||
| Boundary slope | Not tracked | |
| Multi-zone | ||
| No-go zones | ||
| Obstacle avoidance | AI-powered 360° VisionFence; 360° obstacle avoidance systemManufacturerSource: navimow.com (2026-09-23) | |
| Cutting | ||
| Cutting width | ||
| Cutting height (min) | ||
| Cutting height (max) | ||
| Height adjustment | ||
| Edge cutting | EdgeMaster™ system; disc-to-edge distance <5cmManufacturerSource: global.dreametech.com (2026-09-23) | |
| Drive | ||
| Everyday use | ||
| Battery | ||
| Runtime | 130 minManufacturerSource: navimow.segway.com (2026-09-23)Conditions: per full charge; figure taken from the Segway EU Navimow store (navimow.segway.com) for the X450, since the US product page states only area-per-charge (9,600 ft²) and charge time, not a runtime in minutes. | |
| Charge time | ||
| Noise | 68 dB(A)ManufacturerSource: navimow.com (2026-09-23)Conditions: not stated by manufacturer (mode/distance unspecified)Maker's figure is an "up to" value. | |
| Rain sensor | ||
| Anti-theft | ||
| Connectivity | ||
| Warranty | ||
| Sensors | ||
| Cameras | ||
| Power | ||
| Battery | Not tracked | |
| Runtime | Not tracked | 130 minManufacturerSource: navimow.segway.com (2026-09-23)Conditions: per full charge; figure taken from the Segway EU Navimow store (navimow.segway.com) for the X450, since the US product page states only area-per-charge (9,600 ft²) and charge time, not a runtime in minutes. |
| Charge time | Not tracked | |
| Hot-swappable battery | Not tracked | |
| Software | ||
| App ecosystem | Dual map management · Multi zone mowing · Five mowing modes · Custom cutting heights · Dual schedules · Artistic mow patternsManufacturerSource: global.dreametech.com (2026-09-23) | |
| Safety | ||
| Certifications | Not tracked | |
| Commercial | ||
| Regions sold | ||
Confidence labels: Manufacturer = stated by the maker · Verified = independently confirmed · Reported = credible media or retailer, not confirmed by the maker · ⚠ Unconfirmed = leak or single source · Not disclosed = not published. We never estimate missing figures. Add more robots to this comparison.
Quick answers
What is the difference between the Dreame A2 and the Segway Navimow X450?
Published figures: rated area 3,000 m² (32,292 ft² · 0.74 acres) vs 6,070 m² (65,340 ft² · 1.5 acres); max slope 50% (26.6°) vs 84% (40°); cutting width 220 mm (8.7 in) vs 431.8 mm (17 in); noise 55 dB(A) vs 68 dB(A). Published for only one of them: weight (Dreame A2: 16.3 kg (36 lb)).
Which is cheaper, the Dreame A2 or the Segway Navimow X450?
Price: Dreame A2 €2,499, Global store (EUR) (official price); Segway Navimow X450 US$2,999, US (official price). Prices are shown exactly as published, never converted or estimated.
Which ranks higher in the Robot 500, the Dreame A2 or the Segway Navimow X450?
Robot 500: Dreame A2 #16 (score 67.3), Segway Navimow X450 #25 (score 65.5). Method: https://rankedrobot.com/robot500/#method
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