Robot Vacuums · Head to head

Dreame L40s Ultra vs Eufy Omni C28

Full Robot Vacuums comparison in 2026

Updated August 2026
Data from Amazon and official Dreame and Eufy sites.
2026 verdict
For most buyers in 2026, Dreame L40s Ultra is the safer pick over Eufy Omni C28 because of warranty, battery life, and integrations. What pushes it ahead is warranty, battery life, and integrations, and cliff detection and suction power keep the advantage from looking narrow. Pick Eufy Omni C28 only when rating, water tank capacity, and dock dustbin capacity are the deciding factor for your setup. That is why Dreame L40s Ultra wins the verdict here.
vs
FeatureDreame L40s UltraEufy Omni C28Winner
Rating4.24.3Eufy Omni C28
Warranty3 years1 yearDreame L40s Ultra
Battery Life220 minutes140 minutesDreame L40s Ultra
IntegrationsGoogle Home, Alexa, Home AssistantGoogle Home, AlexaDreame L40s Ultra
Cliff DetectionYESNODreame L40s Ultra
Suction Power19000Pa15000PaDreame L40s Ultra
Water Tank Capacity4.5L2.2LEufy Omni C28
Dock Dustbin Capacity3.2L3LEufy Omni C28
Price$499.99$499.99Tie
Auto RechargeYESYESTie
Connectivity2.4 GHz WiFi2.4 GHz WiFiTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Winner
Dreame

Dreame L40s Ultra

29% OFF
$499.99
$699.99
Buy on Amazon USA
  • + Warranty: 3 years
  • + Battery Life: 220 minutes
  • + Integrations: Google Home, Alexa, Home Assistant
  • - Rating: 4.2 vs 4.3
  • - Water Tank Capacity: 4.5L vs 2.2L

Frequently Asked Questions

Which is better overall: Dreame L40s Ultra or Eufy Omni C28?

Dreame L40s Ultra has the stronger overall profile in this comparison, especially for warranty, battery life, and integrations.

What is the biggest difference between Dreame L40s Ultra and Eufy Omni C28?

Rating is one of the clearest differences: Dreame L40s Ultra lists 4.2, while Eufy Omni C28 lists 4.3.

Which one looks better on price?

Dreame L40s Ultra is listed at $499.99, while Eufy Omni C28 is listed at $499.99. Tie.

Who should buy Dreame L40s Ultra?

Choose Dreame L40s Ultra if your priority is warranty and battery life and that matters more than rating.

Who should buy Eufy Omni C28?

Choose Eufy Omni C28 if your priority is rating and water tank capacity and that matters more than warranty.

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