Worx Landroid M500 Plus (WR165E) vs Gardena Sileno city (250 m²)
A metric, sourced head-to-head. Each row marks the objectively better figure; blanks are specs neither maker publishes, never guesses. Price shows in GBP where sourced.
Quick verdict
Gardena Sileno city (250 m²) leads on 2 of the 3 directly comparable specs. That's a spec-sheet tally, not a scored review — the right pick still depends on what matters for your garden (see each model's strengths below).
Worx Landroid M500 Plus (WR165E)
- lowest-priced robot here (€399 RRP)
- wired lawns up to 500 m²
- Worx 20V PowerShare battery
Gardena Sileno city (250 m²)
- small gardens
- quietest in class
- narrow passages (CorridorCut)
Specification by specification
| Spec | Worx Landroid M500 Plus (WR165E) | Gardena Sileno city (250 m²) |
|---|---|---|
| Working area | 500 m² best | 250 m² |
| Cutting width | 18 cm | Not specified |
| Max slope | 35 % | 35 % |
| Runtime per charge | Not specified | 65 min |
| Recharge time | Not specified | 75 min |
| Voltage | 20 V | Not specified |
| Noise | 67 dB(A) | 57 dB(A) best |
| Weight | 9.5 kg | 7.3 kg best |
| Cutting height | 30–60 mm | 20–50 mm |
| Navigation | Boundary wire | Boundary wire |
| Price | Not specified | Not specified |