Robot Vacuums · Head to head

Dreame D30 Ultra CE vs Roborock Saros 20 Flow

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official Dreame and Roborock sites.
2026 verdict
Roborock Saros 20 Flow edges out Dreame D30 Ultra CE in 2026, led by integrations and suction power.
Roborock Saros 20 Flow
Winner
Roborock Saros 20 Flow
$1699.99
Buy on Amazon USACheck price
Its clearest strengths are integrations and suction power, and it still looks stronger on its broader overall balance. Dreame D30 Ultra CE still makes sense if price and warranty are your priority, but most buyers should still lean toward Roborock Saros 20 Flow. As a general recommendation, Roborock Saros 20 Flow comes out on top.
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FeatureDreame D30 Ultra CERoborock Saros 20 FlowWinner
Price$399.97$1699.99Dreame D30 Ultra CE
Warranty3 years1 yearDreame D30 Ultra CE
IntegrationsGoogle Home, Alexa, Home AssistantGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterRoborock Saros 20 Flow
Suction Power25000Pa36000PaRoborock Saros 20 Flow
Rating4.24.2Tie
Auto RechargeYESYESTie
Connectivity2.4 GHz WiFi2.4 GHz WiFiTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Cliff DetectionYESYESTie
Multi-Room MappingYESYESTie
No-Go ZonesYESYESTie
Dreame

Dreame D30 Ultra CE

20% OFF
$399.97
$499.99
Buy on Amazon USACheck price
  • + Price: $399.97
  • + Warranty: 3 years
  • - Integrations: Google Home, Alexa, Home Assistant vs Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
  • - Suction Power: 25000Pa vs 36000Pa

Frequently Asked Questions

Which is better overall: Dreame D30 Ultra CE or Roborock Saros 20 Flow?

Roborock Saros 20 Flow has the stronger overall profile in this comparison, especially for integrations and suction power.

What is the biggest difference between Dreame D30 Ultra CE and Roborock Saros 20 Flow?

Price is one of the clearest differences: Dreame D30 Ultra CE lists $399.97, while Roborock Saros 20 Flow lists $1699.99.

Which one looks better on price?

Dreame D30 Ultra CE is listed at $399.97, while Roborock Saros 20 Flow is listed at $1699.99. Dreame D30 Ultra CE (better spec).

Who should buy Dreame D30 Ultra CE?

Choose Dreame D30 Ultra CE if your priority is price and warranty and that matters more than integrations.

Who should buy Roborock Saros 20 Flow?

Choose Roborock Saros 20 Flow if your priority is integrations and suction power and that matters more than price.

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