Name: DREAME L40s Ultra CE Robot Vacuum and Mop Combo with Self-Emptying Dock, 13,000Pa Suction, Mop Self-Cleaning and Auto-Raising, Ultrasonic Carpet Se...
Brand: DREAME
SKU: B0DYSPQXWG
Price: 399.49 USD
Availability: InStock
Rating: 4.3 (613 reviews)

Our Verdict

DREAME L40s Ultra CE Wins

DREAME L40s Ultra CE Robot Vacuum and Mop Combo with Self-Emptying Dock, 13,000Pa Suction, Mop Self-Cleaning and Auto-Raising, Ultrasonic Carpet Sensing, Ideal for Pet Hair, Carpet and Hard Floors L40sUltraCE-White - Robot Vacuums

It boasts 13,000Pa suction, far exceeding Roborock's 8000Pa. Choose Roborock if 8000Pa is sufficient and you prefer its brand ecosystem or a lower price.

$399Buy on Amazon

Bottom Line: DREAME L40s Ultra CE is the better choice. It boasts 13,000Pa suction, far exceeding Roborock's 8000Pa.

Key Differences

The most significant spec differences at a glance

13,000

Suction Power

62% more

8,000

Advantages

Where each product wins

DREAME

Suction Power: 62% higher (13000.0 vs 8000)

Who Should Buy Which?

Find the right product for your needs

Buy DREAME if...

DREAME L40s Ultra CE

If you're a homeowner or pet owner dealing with a mix of hard floors and carpets, prioritizing powerful deep cleaning and convenience, the DREAME L40s Ultra CE is your ideal choice. With its industry-leading 13,000Pa suction and TriCut Brush, it excels at removing embedded dirt and pet hair without tangles. The 10.5mm mop lift and 100-day self-emptying base offer unmatched automation, ensuring carpets stay dry and maintenance is minimal. This is perfect for those seeking premium features and superior cleaning power at a competitive price.

Buy roborock if...

roborock Qrevo Series Robot

The roborock Qrevo Series is perfect for users who value reliable, comprehensive cleaning with robust smart features and a slightly higher budget. If you need efficient vacuuming and mopping across multiple floors, supported by accurate LiDAR navigation and smart obstacle avoidance, this is for you. While its 8,000Pa suction is less than DREAME, it's still effective for daily cleaning and pet hair, combined with auto mop washing and tangle-free brushes. Ideal for those wanting a well-rounded, established brand experience, understanding the dirty water tank needs regular attention.

Spec Comparison

10 specs compared

Specification	DREAME L40s Ultra CE	roborock Qrevo Series Robot
Price	$399	$500
Rating	4.3(613)	4.4(2.2k)
Suction Power Pa	13000	8000
Navigation Type	LiDAR	LiDAR
Self Emptying Base	Yes	Yes
Weight	17 lbs	—
App Control	Yes	Yes
Carpet Detection	Yes	Yes
Mopping Function	Yes	Yes
Battery Life Mins	160	—
Obstacle Avoidance	Yes	Yes
Model Number	—	Roborock QV 35A

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Pros & Cons

Quick overview of strengths and weaknesses

DREAME L40s Ultra

Pros

13,000Pa suction removes deep dirt from hard floors and carp
Base refills water, washes mops, hot air dries pads.
TriCut Brush cuts hair, prevents brush tangles.
Mop lifts 10.5mm on carpet, prevents wetting rugs.

Cons

Auto-filling cleaning solution requires separate module.
Requires 2.4GHz Wi-Fi network, no 5GHz support.

roborock Qrevo Series

Pros

8000Pa suction removes embedded dirt and pet hair
Self-empties dust, refills water, and dries mops
Tangle-free brushes prevent hair wrap, ideal for pets
LiDAR maps multiple floors for accurate navigation

Cons

Dirty water tank requires regular manual cleaning
Only supports 2.4 GHz WiFi networks
Requires specific Roborock cleaning solution

Frequently Asked Questions

Common questions about this comparison

Which robot vacuum is better for homes with pets?

The DREAME L40s Ultra CE is generally better for pet hair with its 13,000Pa suction and TriCut Brush. The Roborock Qrevo also features anti-tangle brushes and 8,000Pa suction, making it effective for pet owners, but with less power.

What is the main difference in suction power between the two models?

The DREAME L40s Ultra CE offers significantly more suction at 13,000Pa, compared to the Roborock Qrevo's 8,000Pa. This higher power means the DREAME can remove deeper dirt from carpets and hard floors more effectively.

Which robot has a more automated self-cleaning dock?

The DREAME L40s Ultra CE's dock is more comprehensive, offering hot air drying for pads and a 100-day dust capacity. While both self-empty and wash mops, the Roborock's dirty water tank requires regular manual cleaning.

How do they handle carpets and mopping?

Both detect carpets. The DREAME L40s Ultra CE excels with its 10.5mm mop lift to avoid wetting carpets during mopping. Both have effective mopping functions with self-cleaning capabilities.