Husqvarna Automower 435 iQ AWD vs Husqvarna Automower 435X AWD
Researched by Riley Hart · prices checked Nov 12, 2026
As of Nov 12, 2026, the Husqvarna Automower 435 iQ AWD costs $5,000 and the Husqvarna Automower 435X AWD costs $3,000, so the Husqvarna Automower 435X AWD is $2,000 cheaper. The Husqvarna Automower 435 iQ AWD has a published review score and ranks #14 in our robot lawn mowers ranking; the Husqvarna Automower 435X AWD is not scored yet. Pick the Husqvarna Automower 435 iQ AWD for large, steep lawns with dealer support. Pick the Husqvarna Automower 435X AWD for steep lawns up to 0.9 acre. The Husqvarna Automower 435 iQ AWD wins 2 of 6 points we can measure (3 tied).
Who wins, point by point
The Husqvarna Automower 435 iQ AWD wins 2 of 6 points we can measure (3 tied). Built from today's prices, the specs and independent tests for these two robots.
| Automower 435 iQ AWD | Automower 435X AWD | Winner | |
|---|---|---|---|
| Price today | $5,000 | $3,000 | Automower 435X AWD |
| Lawn size | 1.3 acre | 0.9 acre | Automower 435 iQ AWD |
| Steepest slope | 70% | 70% | Tie |
| Cut width | 8.7 in | 8.7 in | Tie |
| Runtime per charge | 145 min | 100 min | Automower 435 iQ AWD |
| Noise | 60 dB | 60 dB | Tie |
- You care most about lawn size (1.3 acre vs 0.9 acre)
- You care most about runtime per charge (145 min vs 100 min)
- Best for large, steep lawns with dealer support
- You want to spend less (saves $2,000)
- Best for steep lawns up to 0.9 acre
- Area
- 1.3 acres in systematic
- Max slope
- 70%
- Navigation
- EPOS satellite
- Cut width
- 8.7 in per Husqvarna US
Wire free AWD Automower for steep lawns up to 1.3 acres
Full Husqvarna Automower 435 iQ AWD review, pros and cons →- Area
- 0.9 acre
- Max slope
- 70%
- Navigation
- Boundary and guide wires
- Cut width
- 8.7 in per Husqvarna
Wired AWD mower that climbs 70% slopes on yards up to 0.9 acre
Full Husqvarna Automower 435X AWD review, pros and cons →Side by side
| Husqvarna Automower 435 iQ AWD | Husqvarna Automower 435X AWD | |
|---|---|---|
| Price | $5,000 | $3,000 |
| 3 year cost | $5,000 | $3,000 |
| Our score | 5.0/10 | Not scored yet |
| Rank in Lawn | #14 | #44 |
| Status | on sale | on sale |
| Warranty | 4 years on the mower, 3 years on the battery (Husqvarna US) | Not stated on the Husqvarna US product page |
| Area | 1.3 acres in systematic mode, 0.9 acre on irregular lawns (±20%) per Husqvarna US | 0.9 acre (±20%) per Husqvarna US |
| Max slope | 70% (35°) inside the work area, 50% at the boundary (Husqvarna); M3 found AWD handled the steepest parts of its test lawn | 70% (35°) inside the work area, 50% at the boundary (Husqvarna); Tom's Guide tested it on a lawn sloping about 25° |
| Navigation | EPOS satellite and cellular positioning with RS1 reference station, onboard radar, ultrasonic object detection and virtual boundaries | Boundary and guide wires with GPS assisted navigation and ultrasonic object detection (Husqvarna, PCWorld) |
| Boundary wire | Not needed; Husqvarna supports a virtual or a physical wire | Required; Husqvarna sells it with professional installation. Tom's Guide cites $850 to $1,000 for install; PCWorld's installer finished a small yard in under an hour |
| Cut width | 8.7 in per Husqvarna US; M3 lists 22 cm | 8.7 in per Husqvarna; PCWorld lists 8.4 in |
| Cut height | 1.2 to 2.8 in, electric (Husqvarna's FAQ says 2.9 in) | About 1.2 to 2.8 in, electric adjustment |
| Battery runtime | 8Ah Li-ion, about 145 min per charge, about 45 min to recharge | Tom's Guide and PCWorld list a 5Ah battery, about 100 min per charge and about 30 min recharge; the current Husqvarna US page lists 8Ah, 145 min and 45 min |
| Drive | AWD with articulated body | All wheel drive with articulated body |
| Rtk required | Uses Husqvarna EPOS; RS1 reference station is in the box. M3's installer ran it over 4G without a roof antenna | No, wire guided |
| Multi zone | Yes, virtual zones in the Automower Connect app | Yes, GPS sectioning plus up to 3 guide wires (Husqvarna lists follow guide 3) |
| Noise | 60 dB(A) per Husqvarna | 60 dB(A) perceived per Husqvarna US; PCWorld lists 62 dB and could barely hear it over neighborhood noise |
| Weather | IPX4 | IPX4 (Husqvarna); kept working through about 10 in of rain in Tom's Guide's test |
| Weight | 39.9 lb | n/a |
| Best for | large, steep lawns with dealer support | steep lawns up to 0.9 acre |
| Skip if | you want close edge cutting or a lower price | your yard is flat or you do not want a buried wire |
Specs are maker claims unless a reviewer is named. Prices from the stores we link, checked daily.
What reviewers found
Husqvarna Automower 435 iQ AWD
- Tom's Guide: Tested the older wire guided 435X AWD on a lawn sloping about 25°. The first unit had collision and docking errors and needed a new motor; the replacement kept working through about 10 in of rain. Very quiet. Source
- M3 (3.5/5): Tested the 435X AWD NERA, the European model with the same listed specs, for four weeks on a hilly 3,000 m² multi zone lawn. AWD handled the steepest parts; random mowing covered the lawn in 3 to 4 days; it got stuck once. Ran over water bottles and tennis balls, and does not cut close to edges. Source
Husqvarna Automower 435X AWD
- Tom's Guide: Tested on a front lawn sloping about 25°. The first unit threw collision and docking errors after a week and needed a motor replacement; the replacement ran flawlessly for two months, including through about 10 in of rain. Random cut pattern, very quiet. Source
- PCWorld: Three months of testing. Pro install took under an hour on a small yard. About 100 min runtime and 30 min recharge, rated 62 dB and barely audible, never left the perimeter. A dip in the yard had to be filled for an even cut. Source
Questions buyers ask
Which is better, the Husqvarna Automower 435 iQ AWD or the Husqvarna Automower 435X AWD?
The Husqvarna Automower 435 iQ AWD has a published review score and ranks #14 in our robot lawn mowers ranking; the Husqvarna Automower 435X AWD is not scored yet. Pick the Husqvarna Automower 435 iQ AWD for large, steep lawns with dealer support. Pick the Husqvarna Automower 435X AWD for steep lawns up to 0.9 acre.
Which is cheaper?
The Husqvarna Automower 435X AWD at $3,000, versus $5,000 for the Husqvarna Automower 435 iQ AWD, checked Nov 12, 2026. Over 3 years with running costs: $5,000 vs $3,000.
What is the difference between the Automower 435 iQ AWD and the Automower 435X AWD?
Area: 1.3 acres in systematic mode, 0.9 acre on irregular lawns (±20%) per Husqvarna US on the Automower 435 iQ AWD, 0.9 acre (±20%) per Husqvarna US on the Automower 435X AWD. Max slope: 70% (35°) inside the work area, 50% at the boundary (Husqvarna); M3 found AWD handled… on the Automower 435 iQ AWD, 70% (35°) inside the work area, 50% at the boundary (Husqvarna); Tom's Guide tested it… on the Automower 435X AWD. Navigation: EPOS satellite and cellular positioning with RS1 reference station, onboard radar… on the Automower 435 iQ AWD, Boundary and guide wires with GPS assisted navigation and ultrasonic object detection… on the Automower 435X AWD.
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