Dreame D30 Ultra vs Ecovacs Deebot T80 Omni

Quick take: The Dreame D30 Ultra costs $9 less; the Dreame D30 Ultra has stronger suction (25,000 vs 18,000 Pa); the Dreame D30 Ultra runs longer per charge (230 vs 223 min).

SpecDreame D30 UltraEcovacs Deebot T80 Omni
Price~$540~$549
TypeRobot Vacuum & MopRobot Vacuum & Mop
Suction25,000 Pa18000 Pa
Battery230 min223 min
NavigationLiDAR + CameraLiDAR + Camera
FiltrationFilter Net + Antibacterial Filter (M6 level)
CordlessYesYes
Bagged
Noise65 dB
Dustbin300 ml220 ml
Water tank4.5 L110 ml
Self-empty dockYesYes
Auto mop washingYesYes
Hot water washingNoYes
Obstacle avoidanceYesYes
Carpet detectionYesYes
Auto mop liftingYesYes
Multi-floor mappingYesYes
App controlYesYes
Dimensions13.78 x 13.78 x 3.81 in13.9 x 13.8 x 3.9 in
Weight8.6 lbs10.9 lbs
Warranty3 years2 years

Pros & cons

Dreame D30 Ultra

  • 25,000Pa suction beats several pricier Dreame L-series robots
  • 230-minute runtime covers large homes in a single charge
  • MopExtend arm and TriCut detangling brush handle corners and pet hair well
  • Self-empty dock rated for roughly 100 days between bag changes
  • LiDAR navigation with multi-floor mapping and app no-go zones
  • Mop pads are rinsed with room-temperature water, not heat-washed, so greasy spots need more passes
  • No hot-air pad drying claim published, so pads may stay damp longer between cycles
  • Noise level isn't published by Dreame
  • 300ml onboard dust box is small without the auto-empty dock
  • D30 Ultra CE sibling looks similar in listings but drops the self-cleaning washboard — easy to buy the wrong one

Ecovacs Deebot T80 Omni

  • 18,000Pa suction with a spinning OZMO Roller mop at 3,700Pa downward pressure
  • AI Instant Re-Mop 2.0 targets and re-cleans stains it detects mid-run
  • Same ultrasonic 'Carpet First' detection and 10mm auto-lift as pricier X-series models
  • 223-minute runtime in standard sweep mode covers most homes in one pass
  • 20mm barrier-crossing height with the mop attached handles thicker thresholds
  • Sits awkwardly close in price and spec to the T80S Omni already in this catalog - check what's different before buying
  • Onboard water tanks (110ml/90ml) are small; you're leaning on the station for real capacity
  • 0.22L dustbin needs the station bag for anything beyond a quick spot clean
  • No verified long-term owner reports available to confirm real-world reliability