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Dreame A3 AWD Pro 3500 vs Husqvarna Automower 420 iQ: compare price, lawn area, slope, battery, navigation and the practical verdict for your garden.
Dreame A3 AWD Pro 3500 leads with 18 winning criteria. The best choice is still the one that fits your area, slope and budget.
The Dreame A3 AWD Pro 3500 targets complex large lawns with AWD, 3D LiDAR, binocular vision, dual maps, advanced mowing modes and sub-3 cm edge handling.
The 420 iQ doubles the 410 iQ's area to a full acre, with the same EPOS navigation and a faster charge.
Dreame A3 AWD Pro 3500 leads with 18 winning criteria. The best choice is still the one that fits your area, slope and budget.
On price, the Dreame A3 AWD Pro 3500 is €642 cheaper than the Husqvarna Automower 420 iQ. On area, the Husqvarna Automower 420 iQ covers 4,000 m² vs 3,500 m² for the Dreame A3 AWD Pro 3500: a meaningful gap if your lawn exceeds 3,500 m². On slopes, the Dreame A3 AWD Pro 3500 (80%) outperforms the Husqvarna Automower 420 iQ (45%): if your lawn exceeds 45%, the choice is clear. On obstacle detection, the Dreame A3 AWD Pro 3500 has a more advanced system than the Husqvarna Automower 420 iQ: relevant if your garden has temporary objects.
Each row highlights the stronger profile when the data is decisive.
No usable difference across currently documented rows.
| Criterion | Dreame A3 AWD Pro 3500 | Husqvarna Automower 420 iQ |
|---|---|---|
| Indicative pricelower is better | 2 599 €Advantage | 3 241 € |
| Launch yearhigher is better | 2026Tie | 2026Tie |
| Recommended areahigher is better | 0.86 acres (37,674 sq ft) | 0.99 acres (43,056 sq ft)Advantage |
| Daily capacityhigher is better | 3,500 m2Advantage | To confirm |
| Systematic areahigher is better | To confirm | 0.99 acres (43,056 sq ft)Advantage |
| Irregular areahigher is better | To confirm | 0.49 acres (21,528 sq ft)Advantage |
| Max slopehigher is better | 80 %Advantage | 45 % |
| Boundary slopehigher is better | To confirm | 15 %Advantage |
| Cut widthhigher is better | 15.7 inchesAdvantage | 9.4 inches |
| Cutting systemdocumented support | Dual-disc EdgeMaster 2.0EdgeMasterMarketing name for close-edge cutting. quick-detach 6-blade deck | Pivoting razor blades |
| Batteryhigher is better | 7.5 AhAdvantage | 5 Ah |
| Charge timelower is better | 85 min | 54 minAdvantage |
| Runtimehigher is better | To confirm | 84 minAdvantage |
| Replaceable batteryhigher is better | YesAdvantage | No |
| Weightlower is better | 53.6 lbs | 37.9 lbsAdvantage |
| Drivehigher is better | All-wheel driveAWD (all-wheel drive)All four wheels drive, which helps on slopes, soft ground and wet grass.Advantage | Rear-wheel drive |
| Navigationhigher is better | LiDARLiDARLaser distance sensing used for mapping and detection. + Vision + Remote mappingMappingBuilding the map of the garden the mower uses to plan its passes.Tie | EPOSEPOSHusqvarna's satellite-based virtual boundary system. + RTKRTKHigh-precision satellite correction, usually with a base station or antenna. + GPSTie |
| Wire-free setuphigher is better | YesTie | YesTie |
| Obstacle avoidancehigher is better | 360° 3D LiDARLiDARLaser distance sensing used for mapping and detection. + intelligent binocular visionAI VisionAI camera system for object avoidance and navigation support.Advantage | Radar object detectionObstacle detectionThe mower's ability to see an object in its path and go around it instead of pushing it. |
| 4Ghigher is better | YesTie | YesTie |
| Smart homehigher is better | To confirm | Amazon Alexa + Google HomeAdvantage |
| Ecosystemhigher is better | To confirm | Automower Connect + EPOSEPOSHusqvarna's satellite-based virtual boundary system.Advantage |
| Mowing modeshigher is better | Full area + Zone + Edge + Target + ManualTie | Systematic + Zone Control + Secondary area + Stay-out zones + Smart RoutineTie |
| Dual maphigher is better | YesTie | YesTie |
| Included 4Ghigher is better | 3 yearsAdvantage | To confirm |
| AirTaghigher is better | YesAdvantage | To confirm |
| Remote camerahigher is better | YesAdvantage | No |
| Patrolhigher is better | YesAdvantage | No |
| Human detectionhigher is better | YesAdvantage | No |
| Two-way audiohigher is better | YesAdvantage | No |
| Anti-thefthigher is better | Link service + Lift alert + AirTagAirTagApple tracker useful for theft recovery, usually sold separately. slot + Location tracking | GPS tracking + Geofence alerts + PIN lock + Alarm + Lift alert + Tilt sensorAdvantage |
| Tool-free bladeshigher is better | YesAdvantage | No |
| Noiselower is better | 65 dBNoise level (dB)Noise produced while running, in decibels, on a scale that is not linear. | 62 dBNoise level (dB)Noise produced while running, in decibels, on a scale that is not linear.Advantage |
| Water protectionhigher is better | IPX6IPX ratingWater-resistance rating, not a blanket immersion guarantee.Advantage | IPX5IPX ratingWater-resistance rating, not a blanket immersion guarantee. |
| Zonesdocumented support | 150Advantage | Yes |
| Edgeslower is better | 1.2 inchesAdvantage | 5.9 inches |
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A very strong no-wire option if you need large-area coverage, steep-slope traction and multi-zone control without an RTK antenna.
The mid iQ for a large lawn, if you accept the Husqvarna price and radar rather than a camera.
This comparison turns spec sheets into a practical decision: real lawn size, slope, budget, navigation and installation constraints. Rows without usable data are removed to keep the read clean.