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  3. Electrolux RX9-2-4STN vs MD 19700

AEG Electrolux RX9-2-4STN vs Medion MD 19700

What Electrolux RX9-2-4STN does better (2) and where MD 19700 wins (3) — every spec side by side.

AEG Electrolux RX9-2-4STN
6.4Score
2 advantages≈ US$1,100
Higher score
vs
Medion MD 19700
Medion · 2020MD 19700
5.2Score
3 advantages
6.4Cleaning power4.9
2.7Battery5.7
Dimensions

Size comparison

Electrolux RX9-2-4STNMD 19700
325 × 85325320 × 80320
Electrolux RX9-2-4STNMD 19700Difference
Height85 mm80 mm+5 mm
Width / diameter325 mm320 mm+5 mm
Length325 mm320 mm+5 mm

Drawn to the same scale from the official dimensions (front and side).

Why is Electrolux RX9-2-4STN better than MD 19700?

  1. Charging time150 min vs 360 min2.4×
  2. Dustbin (robot)700 ml vs 500 ml+40%

Why is MD 19700 better than Electrolux RX9-2-4STN?

  1. Runtime70 min vs 110 min+57%
  2. Height85 mm vs 80 mm+6%
  3. Noise level75 dB vs 72 dB+4%
Specifications

Side by side

Suction & cleaning
Dustbin (robot)700 ml500 ml
Main brushSingle main brush—
Side brushes1—
Noise level75 dB72 dB
Navigation & obstacles
NavigationLaser (LiDAR)—
Navigation sensorsLiDAR laser (LDS), Cliff sensors—
Obstacle avoidanceAI camera—
No-go zones / virtual wallsYes—
Room mapping & room selectionYes—
Base station
Base stationCharging dock—
Battery & runtime
Battery capacity2,500 mAh—
Runtime70 min110 min
Charging time150 min360 min
Cleaning area per charge100 m²—
Size & weight
Width / diameter325 mm320 mm
Length325 mm320 mm
Height85 mm80 mm
Weight2.5 kg—
ShapeRoundRound
ColoursBlueWhite
App & smart home
App controlYes—
Remote control—Yes
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