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WORX Landroid Vision Cloud WR303E vs. Yard Force SA650B compared

Robot Lawn Mower

At a glance

The key numbers for both devices side by side.

Overall rating
46Schwach
46Schwach
Value for money
25Mediocre
32Mediocre
Best price
€598.00
€399.99
Price advantage
—
€198.01 cheaper
Offers
1 shop
1 shop
Rank in category
Rank 76 of 80
Rank 74 of 80

Rating

Sub-ratings compared

WORX Landroid Vision Cloud WR303EOverall rating 46Yard Force SA650BOverall rating 46
MowingresultsNavigation& reliabilitySetup & appNoise levelSafetyBuildquality & ease of use
WORX Landroid Vision Cloud WR303EYard Force SA650B
Mowing results52/10058/100
Navigation & reliability42/10037/100
Setup & app35/10045/100
Noise level58/10050/100
Safety50/10040/100
Build quality & ease of use40/10050/100
Mowing results
52
58
Navigation & reliability
42
37
Setup & app
35
45
Noise level
58
50
Safety
50
40
Build quality & ease of use
40
50

Specs

Specs compared

Key specs

Model
Landroid Vision Cloud WR303E
SA650B
Max. lawn areaLargest lawn area according to the manufacturer in m², the highest if several figures are given (e.g. per mowing pattern) – buy with some margin, the mower manages less in winding gardens
300 m² (3,229 sq ft)
650 m² (6,997 sq ft)
NavigationHow the mower detects its area according to the manufacturer – everything except boundary wire works without laying a wire; RTK needs open sky, while under trees and next to house walls a camera or LiDAR helps
RTK-GNSS (satellite)AI camera
Boundary wire
No boundary wireWorks without a laid boundary wire according to the manufacturer, e.g. using RTK-GNSS, a camera or LiDAR
Yes
No
Mowing patternHow the mower covers the lawn according to the manufacturer – randomly in all directions or in orderly lanes; lanes finish faster and leave a striped look
Systematic lanes
Random
Max. inclineMaximum slope according to the manufacturer in percent, not degrees – 45% is roughly 24 degrees
30 %
40 %
Obstacle detectionHow the mower detects obstacles according to the manufacturer – a camera and LiDAR steer around them before it bumps into them; whether it also spots small animals such as hedgehogs, only test reports can show
Camera/AI
Bump sensor
Cutting widthCutting width according to the manufacturer in cm – wider mows faster
18 cm (7.1 in)
18 cm (7.1 in)

Mowing & drive

Min. cutting heightLowest adjustable cutting height according to the manufacturer in mm
30 mm (1.2 in)
20 mm (0.79 in)
Max. cutting heightHighest adjustable cutting height according to the manufacturer in mm
60 mm (2.4 in)
60 mm (2.4 in)
Cutting height adjustmentHow the cutting height is adjusted according to the manufacturer – electric adjustment works via app or display
Manual
Manual
Edge cuttingMows close to edges and flower beds according to the manufacturer – less trimming left to do
Yes
Yes
All-wheel driveAll-wheel drive according to the manufacturer – for slopes and uneven terrain
No
Sound power levelGuaranteed sound power level according to the manufacturer in dB – not the sound pressure at your ear, which is considerably lower
57 dB

Battery

Battery capacityRated battery capacity according to the manufacturer in Ah – divide mAh figures by 1,000
2.5 Ah
2 Ah
Mowing time per chargeMowing time on a full charge according to the manufacturer in minutes
60 min
Charging timeCharging time from empty to full according to the manufacturer in minutes
100 min
60 min

App & safety

ConnectivityConnections according to the manufacturer – with cellular, the mower stays in touch even without Wi-Fi in the garden, usually with a subscription
Wi-FiBluetooth
Bluetooth
App controlSchedules, zones and status via app according to the manufacturer
Yes
Yes
Voice control & smart homeHow the appliance can be controlled according to the manufacturer
Manufacturer app
Manufacturer app
Multiple zonesMultiple mowing zones or maps according to the manufacturer – for front and back yards
Yes
No
Rain sensorStops mowing when it rains and returns to the charging station, according to the manufacturer
Yes
Yes
Anti-theft protectionTheft protection according to the manufacturer – GPS tracking helps find a stolen mower, a geofence raises the alarm as soon as it leaves its area
PIN
PINAlarm
Small animal detectionAccording to the manufacturer, the mower detects small animals such as hedgehogs and avoids them – only testing shows whether this works reliably
Yes
RTK base stationWhether RTK-GNSS requires a separate base station according to the manufacturer, and whether it is included
Not required (network RTK)

Dimensions & weight

WeightWeight of the mower according to the manufacturer in kg
11.2 kg (25 lb)
8.5 kg (19 lb)
IP ratingDust and water protection according to the manufacturer – from IPX5, the mower can be hosed down with a garden hose
IPX6

General

Warranty
2 years
Model year
2026
In the box
Mähroboter, Ladestation, 20V-Akku 2,5 Ah, Ladegerät 1,5 A, 6 Ersatzmesser, 8 Schrauben, Sechskantschlüssel, Handbuch
Mähroboter, Ladestation mit 9 m Netzkabel, 120 m Begrenzungskabel, 150 Erdnägel, 3 Ersatzmesser, 3 Kabelverbinder, Lineal

Prices

Offers

WORX Landroid Vision Cloud WR303E

Yard Force SA650B

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Verdict

Pros & cons

Der WORX Landroid Vision Cloud WR303E mäht ohne Draht und ohne Antenne in geordneten Bahnen, die Korrekturdaten kommen über dein WLAN. Für 300 m² taugt er nicht: Der Serienakku schafft pro Ladung keine 100 m², am Rand bleiben 10 bis 15 cm stehen. Dazu kommen Defekte ab Werk, eine zähe Kopplung und ein Support, der wochenlang schweigt. Für kleine, ebene Rasen mit klaren Kanten und viel Geduld.

Pros

  • Navigiert ohne Begrenzungsdraht und ohne eigene RTK-Antenne im Garten
  • Kein Abo für den Cloud-Korrekturdienst, WLAN nur an der Station nötig
  • Gleichmäßige parallele Bahnen, vier Mähmuster und Zeiten je Zone
  • Kamera erkennt auch einen flachen Gartenschlauch, Empfindlichkeit einstellbar
  • PowerShare-Akku tauschbar, mit 4 Ah rund 250 m² am Stück

Cons

  • Serienakku mit 2,5 Ah schafft pro Ladung keine 100 m²
  • Mehrere Neugeräte mit defektem Radantrieb, Support antwortet oft wochenlang nicht
  • Am Rand bleiben 10 bis 15 cm stehen, auch mit Cut-to-Zero
  • Findet die zweite Zone oft nicht oder nicht zurück zur Station
  • Bluetooth-Kopplung scheitert häufig, Karte nachträglich nicht bearbeitbar

Der Yard Force SA650B ist ein einfacher Drahtmäher mit Zufallsfahrt, der auf ebenen, offenen Rasen gleichmäßig schneidet und Hänge bis 40 % schafft. Er passt zu zusammenhängenden Flächen bis etwa 500 m². Der Haken: Ohne Regensensor mäht er weiter, bis du ihn selbst stoppst, und auf unebenem oder verwinkeltem Gelände fährt er sich immer wieder fest.

Pros

  • Bewältigt Steigungen bis 40 %, auf trockenem Rasen teils mehr
  • Gleichmäßiges Schnittbild auf ebenen Flächen
  • Schnitthöhe zentral von 20 bis 60 mm einstellbar
  • Kantenmodus fährt gezielt am Draht entlang
  • Vollständiges Installationsset mit 120 m Draht, 150 Erdnägeln und Lineal
  • PIN-Sperre mit Alarm gegen Diebstahl

Cons

  • Kein Regensensor, mäht bei Schauer weiter
  • Fährt sich auf unebenem Rasen fest, findet Station nicht immer
  • Keine Verwaltung mehrerer Rasenzonen
  • App nur per Bluetooth in Funkreichweite, nicht von unterwegs
  • Einzelne Berichte über abgebrochene Klappe und Ausfall von Akku und Platine

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