Dreame L10s Ultra vs Roomba Combo Essential

Quick take: The Roomba Combo Essential costs $4 less; the Dreame L10s Ultra runs longer per charge (210 vs 120 min).

SpecDreame L10s UltraRoomba Combo Essential
Price~$279~$275
TypeRobot Vacuum & MopRobot Vacuum & Mop
Suction5300 PaNot disclosed
Battery210 min120 min
NavigationLiDARGyroscope
Filtration
CordlessYesYes
Bagged
Noise66 dB
Dustbin350 ml
Water tank300 ml
Self-empty dockYesNo
Auto mop washingYesNo
Hot water washingNoNo
Obstacle avoidanceNoYes
Carpet detectionYesNo
Auto mop liftingYesNo
Multi-floor mappingYesNo
App controlYesYes
Dimensions13.9 x 13.9 x 3.8 in12.99 x 12.99 x 3.15 in
Weight8.4 lbs6.17 lbs
Warranty1 year1 year

Pros & cons

Dreame L10s Ultra

  • Incredible value — self-empty and self-wash dock for under $700
  • 5300Pa suction handles daily cleaning on hard floors and low carpet well
  • Long battery life covers large homes comfortably
  • Auto mop lifting keeps carpets dry during combined vacuum+mop runs
  • Dreame app has improved significantly with regular updates
  • No camera-based obstacle avoidance — bumps into small objects
  • No hot water washing — mop pads need occasional manual cleaning
  • Mopping is adequate but not as thorough as higher-end models
  • Dustbin is small at 350ml, relies heavily on auto-empty to compensate

Roomba Combo Essential

  • Cheapest 2-in-1 vacuum+mop in the current Roomba lineup
  • Washable microfiber mop pad (rated ~30 uses) instead of disposable
  • Three suction levels and three water levels for some cleaning control
  • iRobot Home App with Clean Map reporting
  • Voice control via Alexa, Siri, Google Assistant
  • No auto mop lifting - it won't sense and avoid wetting rugs on its own
  • No self-empty station, no LiDAR mapping, no carpet detection
  • 500 sq ft per cycle means bigger homes need multiple runs
  • iRobot doesn't publish suction power, dustbin capacity, water tank size, or noise level
  • Only Amazon listing found bundled a bottle of cleaning solution, not a clean standalone purchase