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Dreame X50 Ultra vs iRobot Roomba Plus 505 Combo

The Dreame X50 Ultra wins with a score of 8.5/10. Best for: Pet households and large open-plan homes that prioritize raw pickup performance and cross-threshold mobility over quiet operation.

WinnerDreame X50 Ultra robot vacuum

Dreame X50 Ultra

8.5/10$1600

A flagship cleaner that excels at pickup and pet hair, held back by edge cleaning misses and a battery that drains faster than the spec sheet suggests.

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iRobot Roomba Plus 505 Combo robot vacuum

iRobot Roomba Plus 505 Combo

8.0/10$500

iRobot’s most well-rounded mid-tier combo to date — fantastic mopping and obstacle avoidance, let down only by noise and average carpet performance.

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Score Comparison

Dreame X50 UltraiRobot Roomba Plus 505 Combo
Overall
8.5
8.0
Hard Floor
9.2
8.5
Carpet
8.8
7.0
Mopping
8.0
8.8
Navigation
8.5
8.7
Noise
7.5
6.8
Smart Features
9.0
8.2
Maintenance
7.5
8.5

Specifications

Dreame X50 UltraSpeciRobot Roomba Plus 505 Combo
$1600Price$500
20000Suction (Pa)7000
6400Battery (mAh)
70.0Noise (dB)70.0
Dustbin (ml)
Water Tank (ml)
Mop Lift (mm)
Height (mm)
Weight (kg)
LiDAR + 3D Structured LightNavigationClearView Pro LiDAR + PrecisionVision AI
Self-Empty
Self-Wash Mop
Self-Dry Mop
AI Obstacle

The Verdict

The Dreame X50 Ultra is the better choice with an overall score of 8.5/10 — best for pet households and large open-plan homes that prioritize raw pickup performance and cross-threshold mobility over quiet operation. The iRobot Roomba Plus 505 Combo is more affordable at $500 vs $1600.

Dreame X50 Ultra vs iRobot Roomba Plus 505 Combo: Which Robot Vacuum is Better? | Best Robot Vacuums