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  3. X10 SW vs X21 SW

Medion X10 SW vs Medion X21 SW

What X10 SW does better (3) and where X21 SW wins (5) — every spec side by side.

Medion X10 SW
Medion · 2023X10 SW
5.5Score
3 advantages≈ US$200
Higher score
vs
Medion X21 SW
Medion · 2024X21 SW
4.5Score
5 advantages≈ US$180
3.8Cleaning power2.3
4.3Navigation3.0
8.9Mopping3.9
2.7Battery4.2
Dimensions

Size comparison

X10 SWX21 SW
345 × 95345320 × 93320
X10 SWX21 SWDifference
Height95 mm93 mm+2 mm
Width / diameter345 mm320 mm+25 mm
Length345 mm320 mm+25 mm
Weight3.2 kg3 kg+0.2 kg

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

Why is X10 SW better than X21 SW?

  1. Mop typeRotating mop pads vs Mop pad
  2. Dustbin (robot)700 ml vs 250 ml2.8×
  3. Noise level65 dB vs 68 dB+5%

Why is X21 SW better than X10 SW?

  1. Base stationCharging dock vs Auto-empty dock
  2. Runtime120 min vs 150 min+25%
  3. Suction power2,700 Pa vs 3,000 Pa+11%
  4. Battery capacity2,500 mAh vs 3,200 mAh+28%
  5. Height95 mm vs 93 mm+2%
Specifications

Side by side

Medion X10 SWMedion X10 SW≈ US$2005.5
Medion X21 SWMedion X21 SW≈ US$1804.5
Suction & cleaning
Suction power2,700 Pa3,000 Pa
Dustbin (robot)700 ml250 ml
Main brushSingle main brushSingle main brush
Side brushes12
Carpet detectionYesYes
HEPA filterYesYes
Noise level65 dB68 dB
Navigation & obstacles
NavigationLaser (LiDAR)Laser (LiDAR)
Navigation sensorsLiDAR laser (LDS), Cliff sensorsLiDAR laser (LDS), Wall sensor, Cliff sensors
Obstacle avoidanceBasic sensors (infrared / bumper)Basic sensors (infrared / bumper)
Threshold climbing—18 mm
No-go zones / virtual wallsYesYes
Room mapping & room selectionYesYes
Mopping
Mop typeRotating mop padsMop pad
Water tank (robot)—250 ml
Base station
Base stationCharging dockAuto-empty dock
Auto-empty dust station—Yes
Dust bag (dock)—2.5 l
Battery & runtime
Battery capacity2,500 mAh3,200 mAh
Runtime120 min150 min
Charging time300 min300 min
Cleaning area per charge—120 m²
Size & weight
Width / diameter345 mm320 mm
Length345 mm320 mm
Height95 mm93 mm
Weight3.2 kg3 kg
ShapeRoundRound
ColoursWhite, BlackWhite, Silver
App & smart home
App controlYesYes
Voice assistantsAmazon Alexa, Google Assistant—
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