Worx Landroid M500 Plus (WR165E) vs Gardena Sileno minimo (500 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

These two trade blows evenly on the directly comparable specs (2–2). The decision comes down to which strengths match your garden — see below.

Worx Landroid M500 Plus (WR165E)

  • lowest-priced robot here (€399 RRP)
  • wired lawns up to 500 m²
  • Worx 20V PowerShare battery

Gardena Sileno minimo (500 m²)

  • lawns up to 500 m²
  • narrow passages (60 cm)
  • Bluetooth app (no Wi-Fi)

Specification by specification

Spec Worx Landroid M500 Plus (WR165E) Gardena Sileno minimo (500 m²)
Working area 500 m² 500 m²
Cutting width 18 cm best 16 cm
Max slope 35 % best 25 %
Runtime per charge Not specified 70 min
Recharge time Not specified 60 min
Voltage 20 V Not specified
Noise 67 dB(A) 57 dB(A) best
Weight 9.5 kg 6.1 kg best
Cutting height 30–60 mm 20–45 mm
Navigation Boundary wire Boundary wire
Price Not specified Not specified

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Sources