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Robot Vacuums · Head to head

Dreame D30 Ultra CE vs Roborock Q7 M5+

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official Dreame and Roborock sites.
2026 verdict
Dreame D30 Ultra CE wins the 2026 matchup against Roborock Q7 M5+, mainly on rating, warranty, and battery life.
Dreame D30 Ultra CE
Winner
Dreame D30 Ultra CE
$459.99$499.998% OFF
Buy on Amazon USACheck price
Its clearest strengths are rating, warranty, and battery life, and it still looks stronger on obstacle detection and suction power. Choose Roborock Q7 M5+ only if price and onboard dustbin capacity matter more to you than the broader advantage from Dreame D30 Ultra CE. That is why Dreame D30 Ultra CE wins the verdict here.
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FeatureDreame D30 Ultra CERoborock Q7 M5+Winner
Price$459.99$249.99Roborock Q7 M5+
Rating4.14.0Dreame D30 Ultra CE
Warranty3 years1 yearDreame D30 Ultra CE
Battery Life230 minutes150 minutesDreame D30 Ultra CE
Obstacle DetectionYESNODreame D30 Ultra CE
Suction Power25000Pa10000PaDreame D30 Ultra CE
Water Tank Capacity4.5L0.27LDreame D30 Ultra CE
Auto Mop WashingYESNODreame D30 Ultra CE
Auto Mop DryingYESNODreame D30 Ultra CE
Onboard Dustbin Capacity300ml400mlRoborock Q7 M5+
Dock Dustbin Capacity3.2L2.7LDreame D30 Ultra CE
Auto RechargeYESYESTie

Frequently Asked Questions

Which is better overall: Dreame D30 Ultra CE or Roborock Q7 M5+?

Dreame D30 Ultra CE has the stronger overall profile in this comparison, especially for rating, warranty, and battery life.

What is the biggest difference between Dreame D30 Ultra CE and Roborock Q7 M5+?

Price is one of the clearest differences: Dreame D30 Ultra CE lists $459.99, while Roborock Q7 M5+ lists $249.99.

Which one looks better on price?

Dreame D30 Ultra CE is listed at $459.99, while Roborock Q7 M5+ is listed at $249.99. Roborock Q7 M5+ (better spec).

Who should buy Dreame D30 Ultra CE?

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

Who should buy Roborock Q7 M5+?

Choose Roborock Q7 M5+ if your priority is price and onboard dustbin capacity and that matters more than rating.

Full comparison table

Compare all 155 Robot Vacuums side by side

You are looking at two of them. The full table lines up all Robot Vacuums in the catalog with the same specs, so you can filter by what you need and sort by price or rating.

  • 155 Robot Vacuums
  • 46 specs compared
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