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  3. Electrolux AR81UW3SW Trilobite vs Qrevo 2 Pro

AEG Electrolux AR81UW3SW Trilobite vs Roborock Qrevo 2 Pro

What Electrolux AR81UW3SW Trilobite does better (2) and where Qrevo 2 Pro wins (5) — every spec side by side.

AEG Electrolux AR81UW3SW Trilobite
7.6Score
2 advantages≈ US$530
vs
Roborock Qrevo 2 Pro
Roborock · 2026Qrevo 2 Pro
8.8Score
5 advantages≈ US$540
Higher score
7.9Navigation7.4
6.6Mopping8.1
7.1Base station5.4
5.7Battery8.6

Why is Electrolux AR81UW3SW Trilobite better than Qrevo 2 Pro?

  1. Obstacle avoidanceAI camera vs 3D structured light / line laser
  2. Dustbin (robot)300 ml vs 270 ml+11%

Why is Qrevo 2 Pro better than Electrolux AR81UW3SW Trilobite?

  1. Runtime208 min vs 253 min+22%
  2. Mop lift height10 mm vs 15 mm+50%
  3. Cleaning area per charge145 m² vs 319 m²2.2×
  4. Battery capacity4,800 mAh vs 5,200 mAh+8%
  5. Charging time360 min vs 240 min+50%
Specifications

Side by side

Suction & cleaning
Suction power—25,000 Pa
Dustbin (robot)300 ml270 ml
Main brushSingle main brushSingle main brush
Anti-tangle brush—Yes
Side brushes11
Carpet detectionYesYes
Noise level64 dB63 dB
Navigation & obstacles
NavigationLaser (LiDAR)Laser (LiDAR)
Navigation sensorsLiDAR laser (LDS), Cliff sensorsLiDAR laser (LDS), Wall sensor, Cliff sensors
Obstacle avoidanceAI camera3D structured light / line laser
Threshold climbing20 mm20 mm
No-go zones / virtual walls—Yes
Room mapping & room selection—Yes
Mopping
Mop typeRotating mop padsRotating mop pads
Mop lifting on carpetsYesYes
Mop lift height10 mm15 mm
Automatic mop removal—Yes
Extending mop (edges)YesYes
Water tank (robot)—67 ml
Base station
Base stationAll-in-one dock (empty + wash)All-in-one dock (empty + wash)
Auto-empty dust stationYesYes
Dust bag (dock)—2.5 l
Mop washing in the dockYesYes
Hot-water mop washingYesYes
Hot-air mop dryingYesYes
Automatic water refillYesYes
Clean water tank (dock)4 l4 l
Dirty water tank (dock)3.2 l3 l
Battery & runtime
Battery capacity4,800 mAh5,200 mAh
Runtime208 min253 min
Charging time360 min240 min
Cleaning area per charge145 m²319 m²
Recharge & resume—Yes
Size & weight
Width / diameter—352 mm
Length—352 mm
Height—97 mm
Weight—3.9 kg
Shape—Round
ColoursWhiteWhite
App & smart home
App controlYesYes
Voice assistantsAmazon Alexa, Google AssistantAmazon Alexa, Google Assistant, Apple Siri
Matter—Yes
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