Husqvarna Automower 440 iQ vs Segway Navimow X450
The Segway Navimow X450 is the better robot mower, 8.9/10 against 6.6/10. It wins on navigation and coverage, terrain, value.
Score by dimension
| Dimension (weight) | Husqvarna Automower 440 iQ | Segway Navimow X450 |
|---|---|---|
| Navigation and coverage (25%) | 8.5 | 9.5● |
| Terrain (20%) | 5.1 | 10.0● |
| Value (15%) | 8.7 | 9.0● |
| 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 X450 |
|---|---|---|
| Price | $4,299.99 | $2,999● |
| Max area | 8,094 m² (2.00 acre)● | 6,070 m² (1.50 acre) |
| Max slope | 45% | 84%● |
| Navigation | RTK / satellite | RTK + camera |
| Boundary wire | Not needed | Not needed |
| RTK base station | Required | Not needed● |
| Drive | 2WD | 4WD with dual independent steering motors |
| Cutting width | 23.9 cm | 43 cm● |
| Runtime | 138 min● | 110 min |
| Noise | 62 dB● | 68 dB |
| Water rating | IPX5 | IP66 |
Pick the Husqvarna Automower 440 iQ if
- Your lawn is closer to 8,094 m² than 6,070 m².
- Quiet matters: 62 dB against 68 dB.
Pick the Segway Navimow X450 if
- You have slopes steeper than 45%.
- You want to spend less. It costs $1,301 less.
- You'd rather not mount an RTK antenna.
- Your ground is soft or bumpy and needs AWD.
Questions people ask
Is the Husqvarna Automower 440 iQ better than the Segway Navimow X450?
The Segway Navimow X450 scores 8.9/10 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 X450?
The Segway Navimow X450 is rated for 84% slopes, against 45% for the other.
Which covers a bigger lawn?
The Husqvarna Automower 440 iQ, rated for 8,094 m² (2.00 acre).
Do they need a boundary wire?
Husqvarna Automower 440 iQ: no. Segway Navimow X450: no.