✨ VS Analyze · VacuumSpain comparison technology. AI-generated explanation based on verified technical data.
Introduction
This comparison brings together three high-end models launched in 2025 that represent the most recent evolution in domestic cleaning technology. The Dreame L40s Pro Ultra arrives under the parent brand, whilst the Mova V50 Ultra and the Mova Z50 Ultra belong to Dreame's second brand, designed to offer competitive features with a differentiated approach.
All three units incorporate complete multifunction bases with auto-emptying, mop washing and drying. They are designed for homes seeking total cleaning autonomy, with the capacity to manage both vacuuming and mopping without constant manual intervention. The fundamental difference lies in how each model approaches mopping, suction power and some design details that can make a difference to the user experience.
Power and Suction
Suction power marks a notable difference. The Mova V50 Ultra leads with 24,000 Pa, a figure that exceeds both the Dreame L40s Pro Ultra and the Mova Z50 Ultra by 5,000 Pa. In practice, this translates to greater capacity to extract ingrained dirt from carpets or suction heavier particles in a single pass.
The main brush system also varies. Whilst the Dreame L40s Pro Ultra and the Mova V50 Ultra feature dual HyperStream brushes—Dreame's specific design that prevents hair tangles thanks to its two brushes anchored at one end—the Mova Z50 Ultra incorporates the TriCut 3.0, which combines bristles with blades to cut tangled hair. Both approaches aim to reduce maintenance, although the HyperStream system tends to be more effective in homes with long-haired pets.
All three models raise the main brush during mopping and feature an extendable and liftable side brush, as well as being anti-tangle. This uniformity guarantees good sweeping in corners and edges regardless of the model chosen.
Mopping
Here we find one of the most relevant differences. The Dreame L40s Pro Ultra and the Mova V50 Ultra use two rotating mops with Roboswing movement, which allows the robot to perform a slight lateral movement to get the mop under overhangs and furniture. The Mova Z50 Ultra, on the other hand, opts for a wide roller accompanied by a mini side mop, a system that covers more surface in a single pass but with less versatility on complex edges.
Mop lifting also differs: 10.5 mm on the Dreame L40s Pro Ultra and the Mova V50 Ultra, compared to 7 mm on the Z50 Ultra. Those additional 3.5 mm can make the difference when moving over thin carpets without wetting them.
The water temperature for mopping the floor is another key aspect. The Dreame L40s Pro Ultra mops with cold water, whilst the Mova V50 Ultra and the Z50 Ultra use hot water, which helps to better dissolve grease and adhered stains. This can be particularly noticeable in kitchens or high-traffic areas.
Only the Dreame L40s Pro Ultra and the Mova V50 Ultra automatically remove the mops at the base when a vacuum-only cleaning session is scheduled. The Mova Z50 Ultra does not offer this function, which requires manual removal if you wish to vacuum without mopping.
Navigation System
The Mova V50 Ultra stands out for its retractable LiDAR, a solution that reduces the total height of the robot to 89.5 mm, allowing it to access under furniture where the other two cannot reach. The Dreame L40s Pro Ultra measures 103.8 mm and the Mova Z50 Ultra reaches 111 mm, both with traditional LiDAR turrets.
All three integrate dual cameras with artificial intelligence, front 3D laser sensor, LED for night vision and remote camera access. Obstacle recognition capacity varies: the Mova V50 Ultra identifies up to 200 objects, the Dreame L40s Pro Ultra 180 and the Mova Z50 Ultra 160. All detect pets and curtains, adjusting their behaviour to avoid tangles or unnecessary frights.
CleanGenius technology is present in all three models, allowing the robot to analyse the level of dirt both on the floor and on the mops and automatically adjust the cleaning intensity.
Autonomy and Battery
The Mova V50 Ultra and the Mova Z50 Ultra feature a 6,400 mAh battery, superior to the 5,200 mAh of the Dreame L40s Pro Ultra. However, both the Dreame and the V50 Ultra declare 220 minutes of autonomy. The Z50 Ultra does not specify this data in the table, although its greater capacity suggests similar or superior performance.
For homes over 200 square metres, the battery difference can translate to fewer interruptions for recharging, especially if complete cleaning with intensive vacuuming and mopping is scheduled.
Smart Functions
The ability to overcome obstacles shows slight variations. The Dreame L40s Pro Ultra and the Mova V50 Ultra navigate simple steps, whilst the Mova Z50 Ultra specifies 22 mm maximum height. In practice, this means all three can move between rooms with small level changes, although it is advisable to verify the exact thickness of transitions in each home.
All three models integrate their own voice assistant and compatibility with Alexa and Google Home, facilitating control by voice commands without needing to open the mobile application.
Multifunction Cleaning Base
All models include auto-emptying of the dust bin, mop washing and drying. Washing is carried out with hot water in all three cases, and drying uses hot air, which speeds up the process and reduces bad odours.
The Dreame L40s Pro Ultra and the Mova V50 Ultra incorporate third-generation self-cleaning in the washing tray, a function that the Mova Z50 Ultra does not have. This means the first two require less manual intervention to keep the base in hygienic conditions.
UV disinfection is only present in the Mova V50 Ultra, adding an extra layer of hygiene during mop washing. The detergent tank also varies: the V50 Ultra has a dual tank, allowing the use of two types of product depending on the floor type or the area to be cleaned. The Dreame L40s Pro Ultra and the Z50 Ultra have a single tank.
The Dreame L40s Pro Ultra offers an optional plumbing connection kit that is purchased separately. Although it is not an integrated function, it can be practical for those who prefer to avoid manual filling and emptying of water tanks.
In terms of capacities, the Mova Z50 Ultra has the largest dust bag at 4 litres, compared to the 3.2 litres of the other two. Clean water tanks range between 4 and 4.5 litres, and dirty water tanks between 3.5 and 4 litres, differences that are not decisive in daily use.
Dimensions
The height of the robot is the most relevant factor. The Mova V50 Ultra, at 89.5 mm, slips under furniture where the other two cannot enter. The Dreame L40s Pro Ultra measures 103.8 mm and the Mova Z50 Ultra 111 mm. If the home has sofas, beds or wardrobes with little distance to the floor, the V50 Ultra offers a clear advantage.
The diameter is identical in all three: 350 mm. All three robots weigh and occupy the same floor space, but the height difference can be decisive in confined spaces.
The bases also vary. The Mova V50 Ultra has the widest base (420 mm) but the lowest height (470 mm), occupying more horizontal space but fitting better under shelving. The Dreame L40s Pro Ultra is the narrowest (340 mm) but the tallest (590.5 mm). The Mova Z50 Ultra sits at a midpoint.
Real-World User Experience
For large homes over 200 square metres, the larger battery of the Mova V50 Ultra and the Z50 Ultra provides peace of mind. The 24,000 Pa power of the V50 Ultra is especially useful in homes with thick carpets or pets that shed a lot of hair.
If there are pets, the dual HyperStream brush of the Dreame L40s Pro Ultra and the Mova V50 Ultra reduces maintenance compared to the TriCut 3.0 of the Z50 Ultra. Hot water mopping on the V50 Ultra and the Z50 Ultra improves cleaning in kitchens and greasy areas.
Access under low furniture makes the Mova V50 Ultra the most versatile option for homes with low-height furniture. Automatic mop removal on the Dreame L40s Pro Ultra and the V50 Ultra makes it easy to alternate between vacuuming and mopping without manual intervention, something the Z50 Ultra does not offer.
UV disinfection and the dual detergent tank of the Mova V50 Ultra provide an extra level of hygiene and versatility that can be valued in homes with young children or allergy sufferers.
Conclusion: Which to Choose?
Choose the Dreame L40s Pro Ultra if you are looking for a balanced model with a dual rotating mop system and Roboswing, you value the possibility of adding plumbing connection in the future and the compact base width fits better in your space. It is a solid option for medium-sized homes without extreme height requirements.
Choose the Mova V50 Ultra if you need maximum suction power (24,000 Pa), you have low furniture requiring a robot under 90 mm in height, you value UV disinfection and the dual detergent tank, and you want the highest level of obstacle recognition. Ideal for large homes with pets and high hygiene demands.
Choose the Mova Z50 Ultra if you prefer the wide roller system for mopping, you are looking for the largest dust bag (4 litres) and the largest water tank in the robot (160 ml), and you do not mind removing the mops manually when you only want to vacuum. It is an interesting alternative if robot height is not a limiting factor and you value hot water mopping at a possibly more competitive price.
