Robot Vacuums · Head to head

Dreame L40s Ultra AE vs Eufy E28

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official Dreame and Eufy sites.
2026 verdict
Eufy E28 edges out Dreame L40s Ultra AE in 2026, led by rating, battery life, and connectivity.
Eufy E28
Winner
Eufy E28
$679.99$999.9932% OFF
Buy on Amazon USACheck price
The main reason it wins is rating, battery life, and connectivity, and integrations and suction power strengthen that case. Choose Dreame L40s Ultra AE only if price, warranty, and water tank capacity matter more to you than the broader advantage from Eufy E28. That is enough to make Eufy E28 the better pick for most buyers.
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FeatureDreame L40s Ultra AEEufy E28Winner
Price$669.99$679.99Dreame L40s Ultra AE
Rating4.24.4Eufy E28
Warranty3 years1 yearDreame L40s Ultra AE
Battery Life180 minutes216 minutesEufy E28
Connectivity2.4 GHz WiFi2.4 GHz WiFi, BluetoothEufy E28
IntegrationsGoogle Home, Alexa, Home AssistantGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterEufy E28
Suction Power19000Pa20000PaEufy E28
Water Tank Capacity4.5L2.5LDreame L40s Ultra AE
Onboard Dustbin Capacity395ml300mlDreame L40s Ultra AE
Dock Dustbin Capacity3.2L3LDreame L40s Ultra AE
Auto RechargeYESYESTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Winner
Eufy

Eufy E28

32% OFF
$679.99
$999.99
Buy on Amazon USACheck price
  • + Rating: 4.4
  • + Battery Life: 216 minutes
  • + Connectivity: 2.4 GHz WiFi, Bluetooth
  • - Price: $679.99 vs $669.99
  • - Warranty: 1 year vs 3 years

Frequently Asked Questions

Which is better overall: Dreame L40s Ultra AE or Eufy E28?

Eufy E28 has the stronger overall profile in this comparison, especially for rating, battery life, and connectivity.

What is the biggest difference between Dreame L40s Ultra AE and Eufy E28?

Price is one of the clearest differences: Dreame L40s Ultra AE lists $669.99, while Eufy E28 lists $679.99.

Which one looks better on price?

Dreame L40s Ultra AE is listed at $669.99, while Eufy E28 is listed at $679.99. Dreame L40s Ultra AE (better spec).

Who should buy Dreame L40s Ultra AE?

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

Who should buy Eufy E28?

Choose Eufy E28 if your priority is rating and battery life and that matters more than price.

Full comparison table

Compare all 151 Robot Vacuums side by side

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