Dreame L40s Ultra
Narwal Freo Z10

Dreame L40s Ultra Narwal Freo Z10

Common Features

  • Both products have a HEPA filter.
  • Both products have an allergy filter.
  • Both products are compatible with Google Assistant.
  • Both products work with Alexa.
  • Both products have mapping support.
  • Both products support no-go zones.
  • Both products support remote smartphone control.
  • Both products have an obstacle sensor.
  • Both products have problem area cleaning.
  • Both products are self-emptying.
  • Both products have carpet detection.
  • Both products do not get stuck.
  • Both products have washable filters.
  • Both products automatically adjust their height.
  • Both products clean all floor types.
  • Both products mop.
  • Both products have auto-off functionality.

Main Differences

  • Audible noise is 63 dB on Dreame L40s Ultra and 58 dB on Narwal Freo Z10.
  • Weight is 4230 g on Dreame L40s Ultra and 4600 g on Narwal Freo Z10.
  • Width is 350 mm on Dreame L40s Ultra and 355 mm on Narwal Freo Z10.
  • Height is 103.5 mm on Dreame L40s Ultra and 107.7 mm on Narwal Freo Z10.
  • Volume is 12678.75 cm³ on Dreame L40s Ultra and 13381.725 cm³ on Narwal Freo Z10.
  • Estimated empty time is 100 days on Dreame L40s Ultra and 120 days on Narwal Freo Z10.
  • Docking station size is 91829.58 cm³ on Dreame L40s Ultra and 84893.2942 cm³ on Narwal Freo Z10.
  • Dustbin capacity is 0.32 l on Dreame L40s Ultra and 0.8 l on Narwal Freo Z10.
  • Dreame L40s Ultra does not have twin side brushes, while Narwal Freo Z10 does.
  • Dreame L40s Ultra does not indicate when full, while Narwal Freo Z10 does.
  • Dreame L40s Ultra uses bags, while Narwal Freo Z10 does not.
  • Suction power is 19000 Pa on Dreame L40s Ultra and 15000 Pa on Narwal Freo Z10.
  • Dreame L40s Ultra has 4 cleaning modes, while Narwal Freo Z10 has 5 cleaning modes.
  • Dreame L40s Ultra does not have a dirt sensor, while Narwal Freo Z10 does.
  • Battery power is 5200 mAh on Dreame L40s Ultra and 5000 mAh on Narwal Freo Z10.
  • Runtime is 160 min on Dreame L40s Ultra and 210 min on Narwal Freo Z10.
  • Charge time is 4 hours on Dreame L40s Ultra and 3.5 hours on Narwal Freo Z10.
  • Dreame L40s Ultra does not have a removable battery, while Narwal Freo Z10 does.
Specs Comparison
Dreame L40s Ultra

Dreame L40s Ultra

Narwal Freo Z10

Narwal Freo Z10

General info:
has HEPA filter
audible noise 63 dB 58 dB
has an allergy filter
compatible with Google Assistant
works with Alexa
release date June 2025 April 2025
weight 4230 g 4600 g
width 350 mm 355 mm
height 103.5 mm 107.7 mm
thickness 350 mm 350 mm
volume 12678.75 cm³ 13381.725 cm³
warranty period 1 years 1 years
estimated empty time 100 days 120 days
docking station size 91829.58 cm³ 84893.2942 cm³

Both the Dreame L40s Ultra and the Narwal Freo Z10 come with HEPA filters and allergy filters, making them suitable for allergy sufferers. The Dreame L40s Ultra has an audible noise level of 63 dB, while the Narwal Freo Z10 operates more quietly at 58 dB.

In terms of weight, the Dreame L40s Ultra is slightly lighter at 4230 g compared to the Narwal Freo Z10, which weighs 4600 g. The dimensions of both products are quite similar, with the Dreame L40s Ultra having a width of 350 mm, a height of 103.5 mm, and a thickness of 350 mm. The Narwal Freo Z10, on the other hand, has a width of 355 mm, a height of 107.7 mm, and the same thickness of 350 mm. This makes the Narwal Freo Z10 marginally taller and wider but not significantly different overall.

Both products come with a 1-year warranty period. In terms of emptying frequency, the Dreame L40s Ultra can go for an estimated 100 days before needing to be emptied, while the Narwal Freo Z10 offers a slightly longer 120 days. Regarding the docking station, the Dreame L40s Ultra has a station size of 91829.58 cm³, which is larger than the Narwal Freo Z10's docking station at 84893.2942 cm³.

Features:
has mapping
supports no-go zones
supports a remote smartphone
has an obstacle sensor
has problem area cleaning
is self-emptying
has carpet detection
doesn't get stuck
supports virtual barriers
has route mapping
Has voice prompts
auto docking
has anti-fall sensor
can be scheduled
has a remote control
has water level adjustment
supports Wi-Fi
has mop cleaning
has mop raising
has mop drying

Both the Dreame L40s Ultra and the Narwal Freo Z10 offer a comprehensive set of features designed to enhance the cleaning experience. Both models include mapping, no-go zones, obstacle sensors, and problem area cleaning, ensuring efficient navigation and targeted cleaning. They are also both self-emptying, have carpet detection, and are designed to avoid getting stuck. Additionally, both support virtual barriers, route mapping, voice prompts, and auto-docking. These features are almost identical across both products.

The Dreame L40s Ultra and Narwal Freo Z10 also share several key functional features like the ability to be scheduled, Wi-Fi support, mop cleaning, mop raising, and mop drying. The main distinction in the feature set is that neither product comes with a remote control, as both models lack this functionality. Additionally, both support water level adjustment, which is useful for mopping tasks.

In conclusion, the Dreame L40s Ultra and Narwal Freo Z10 are very similar in their feature sets, offering almost identical capabilities across the board, with no major differences in terms of core functionality.

Design:
dustbin capacity 0.32 l 0.8 l
Has a display
has twin side brushes
has included washable filters
automatically adjusts its height
Indicates when full
uses bags

The Dreame L40s Ultra and Narwal Freo Z10 differ in their dustbin capacities. The Dreame L40s Ultra has a smaller dustbin, holding 0.32 l, while the Narwal Freo Z10 has a larger dustbin at 0.8 l. This means the Narwal Freo Z10 can store more debris before needing to be emptied.

Both products do not feature a display, and both include washable filters for easy maintenance. They also both automatically adjust their height to adapt to different surfaces. However, there is a notable difference in the indication of when the dustbin is full. The Dreame L40s Ultra does not indicate when it’s full, whereas the Narwal Freo Z10 does have this feature, making it easier to know when to empty it.

Another design distinction is that the Dreame L40s Ultra uses bags for dust storage, while the Narwal Freo Z10 does not use bags. Additionally, the Narwal Freo Z10 comes with twin side brushes, which are not included with the Dreame L40s Ultra. These small differences contribute to each model’s unique design and functionality.

Cleaning power:
suction power 19000 Pa 15000 Pa
cleans all floor types
cleaning modes 4 5
mops
has a dirt sensor
has UV light

The Dreame L40s Ultra and Narwal Freo Z10 both offer strong cleaning power but with some differences. The Dreame L40s Ultra features a suction power of 19000 Pa, while the Narwal Freo Z10 has a slightly lower suction power of 15000 Pa. This gives the Dreame L40s Ultra a higher suction capacity, potentially providing stronger cleaning performance.

Both models are designed to clean all floor types and include mopping capabilities. However, the Dreame L40s Ultra offers 4 cleaning modes, while the Narwal Freo Z10 provides one more mode, totaling 5. Additionally, the Narwal Freo Z10 is equipped with a dirt sensor, which the Dreame L40s Ultra lacks, offering an extra layer of cleaning intelligence.

Neither product includes UV light for additional sanitation, so their cleaning power relies on suction, mopping, and other features like dirt sensors in the Narwal Freo Z10. Overall, the Dreame L40s Ultra has slightly higher suction power, while the Narwal Freo Z10 offers more cleaning modes and a dirt sensor.

Power:
battery power 5200 mAh 5000 mAh
runtime 160 min 210 min
charge time 4 hours 3.5 hours
has a removable battery
has auto-off

The Dreame L40s Ultra and Narwal Freo Z10 differ slightly in terms of power and runtime. The Dreame L40s Ultra is equipped with a 5200 mAh battery, providing a runtime of 160 minutes, while the Narwal Freo Z10 has a 5000 mAh battery, offering a longer runtime of 210 minutes. This gives the Narwal Freo Z10 a noticeable advantage in terms of how long it can operate on a single charge.

In terms of charge time, the Dreame L40s Ultra requires 4 hours to fully charge, whereas the Narwal Freo Z10 has a slightly shorter charge time of 3.5 hours. Both models feature an auto-off function, ensuring energy efficiency when not in use.

One key difference is that the Narwal Freo Z10 has a removable battery, which is not available on the Dreame L40s Ultra. This could provide more flexibility in terms of battery replacement or extended runtime if extra batteries are used with the Narwal Freo Z10.

Comparison Summary

This is a specification comparison between the Dreame L40s Ultra and Narwal Freo Z10. Both products are compatible with Google Assistant and Alexa, and feature self-emptying capabilities, carpet detection, and washable filters. The Dreame L40s Ultra has a higher suction power of 19000 Pa compared to the Narwal Freo Z10's 15000 Pa, and has a smaller dustbin capacity of 0.32 l versus the Narwal Freo Z10's 0.8 l. The Dreame L40s Ultra also has a shorter runtime of 160 min, while the Narwal Freo Z10 lasts 210 min. Additionally, the Dreame L40s Ultra uses bags while the Narwal Freo Z10 does not.