Husqvarna Automower 440 iQ vs Segway Navimow X390
The Segway Navimow X390 is the better robot mower, 8.1/10 against 6.6/10. It wins on navigation and coverage, terrain, value.
Score by dimension
| Dimension (weight) | Husqvarna Automower 440 iQ | Segway Navimow X390 |
|---|---|---|
| Navigation and coverage (25%) | 8.5 | 9.5● |
| Terrain (20%) | 5.1 | 5.6● |
| Value (15%) | 8.7 | 9.4● |
| Setup and app (15%) | 7.0 | 10.0● |
| Owner reputation (15%) | 5.0 | 5.0 |
| Security and weather (10%) | 3.5 | 9.5● |
Specs side by side
| Spec | Husqvarna Automower 440 iQ | Segway Navimow X390 |
|---|---|---|
| Price | $4,299.99● | $4,499 |
| Max area | 8,094 m² (2.00 acre) | 10,000 m² (2.50 acre)● |
| Max slope | 45% | 50%● |
| Navigation | RTK / satellite | RTK + camera |
| Boundary wire | Not needed | Not needed |
| RTK base station | Required | Not needed● |
| Drive | 2WD | 2WD (rear wheels) |
| Cutting width | 23.9 cm● | 23.6 cm |
| Runtime | 138 min | 240 min● |
| Noise | 62 dB | 60 dB● |
| Water rating | IPX5 | IP66 |
Pick the Husqvarna Automower 440 iQ if
- You want to spend less. It costs $199 less.
Pick the Segway Navimow X390 if
- Your lawn is closer to 10,000 m² than 8,094 m².
- You have slopes steeper than 45%.
- You'd rather not mount an RTK antenna.
- Quiet matters: 60 dB against 62 dB.
Questions people ask
Is the Husqvarna Automower 440 iQ better than the Segway Navimow X390?
The Segway Navimow X390 scores 8.1/10 against 6.6/10 for the Husqvarna Automower 440 iQ on our spec-based score.
Which handles slopes better, Husqvarna Automower 440 iQ or Segway Navimow X390?
The Segway Navimow X390 is rated for 50% slopes, against 45% for the other.
Which covers a bigger lawn?
The Segway Navimow X390, rated for 10,000 m² (2.50 acre).
Do they need a boundary wire?
Husqvarna Automower 440 iQ: no. Segway Navimow X390: no.