Segway Navimow X390 vs Sunseeker X7 Plus Gen 2
The Sunseeker X7 Plus Gen 2 is the better robot mower, 8.2/10 against 8.1/10. It wins on terrain.
Score by dimension
| Dimension (weight) | Segway Navimow X390 | Sunseeker X7 Plus Gen 2 |
|---|---|---|
| Navigation and coverage (25%) | 9.5 | 9.5 |
| Terrain (20%) | 5.6 | 8.9● |
| Value (15%) | 9.4● | 8.6 |
| Setup and app (15%) | 10.0● | 8.0 |
| Owner reputation (15%) | 5.0 | 5.0 |
| Security and weather (10%) | 9.5● | 8.5 |
Specs side by side
| Spec | Segway Navimow X390 | Sunseeker X7 Plus Gen 2 |
|---|---|---|
| Price | $4,499 | $3,299● |
| Max area | 10,000 m² (2.50 acre)● | 6,070 m² (1.50 acre) |
| Max slope | 50% | 70%● |
| Navigation | RTK + camera | RTK + camera |
| Boundary wire | Not needed | Not needed |
| RTK base station | Not needed● | Required |
| Drive | 2WD (rear wheels) | AWD |
| Cutting width | 23.6 cm | 35.6 cm● |
| Runtime | 240 min | Not confirmed |
| Noise | 60 dB | 60 dB |
| Water rating | IP66 | IPX5 |
Pick the Segway Navimow X390 if
- Your lawn is closer to 10,000 m² than 6,070 m².
- You'd rather not mount an RTK antenna.
Pick the Sunseeker X7 Plus Gen 2 if
- You have slopes steeper than 50%.
- You want to spend less. It costs $1,200 less.
- Your ground is soft or bumpy and needs AWD.
Questions people ask
Is the Segway Navimow X390 better than the Sunseeker X7 Plus Gen 2?
The Sunseeker X7 Plus Gen 2 scores 8.2/10 against 8.1/10 for the Segway Navimow X390 on our spec-based score.
Which handles slopes better, Segway Navimow X390 or Sunseeker X7 Plus Gen 2?
The Sunseeker X7 Plus Gen 2 is rated for 70% slopes, against 50% 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?
Segway Navimow X390: no. Sunseeker X7 Plus Gen 2: no.