Introduction
The Dreame L40s Pro Ultra, the Mova P50s Ultra and the Mova V50 Ultra represent three 2025 proposals that share more similarities than expected. All integrate a complete multifunction base, advanced navigation systems and mopping capabilities with extendable rotating mops. The main difference lies in technical nuances that can tip the balance depending on the specific needs of each home.
These are robots designed for users seeking total automation of floor maintenance, with bases that wash and dry the mops automatically. The presence of dual HyperStream brushes in all three models makes them especially interesting for homes with pets, where hair tends to be a recurring problem.
Power and Suction
Suction power marks a first notable difference in this robot vacuum comparison. Whilst the Dreame L40s Pro Ultra reaches 19,000 Pa, both the Mova P50s Ultra and the Mova V50 Ultra achieve up to 24,000 Pa. This difference of 5,000 Pa can translate into better pickup of ingrained dirt in carpets or tile joints.
All three models share the dual HyperStream brush system, a design that minimises tangling of long hair and facilitates maintenance. For homes with pets, this is decisive. Additionally, all include an extendable and liftable side brush during mopping, which allows better reach into corners without interfering with the wet mops.
The main brush also lifts in all three cases during mopping, preventing it from getting unnecessarily wet and improving the efficiency of the wet cleaning process.
Mopping
Here appears one of the most relevant differences for those who prioritise mopping. The Mova V50 Ultra mops the floor with hot water, whilst the Dreame L40s Pro Ultra and the Mova P50s Ultra use cold water. In practice, hot water helps to better dissolve grease and certain stubborn stains, especially in kitchens.
All three robots employ two rotating mops that extend towards the edges using Roboswing movement, allowing mopping close to skirting boards and corners. Mop lifting reaches 10.5 mm in all cases, sufficient to pass over thin rugs without wetting them.
All incorporate dirt detection both on the mops and on the floor, automatically adjusting the cleaning process. When they detect persistent dirt, they return to the base to wash the mops and go back to re-mop the area. Additionally, they can automatically remove the mops at the base if you only need to vacuum, avoiding unnecessary weight drag.
Navigation System
The Mova P50s Ultra differentiates itself with its FlashPulse system, whilst the Dreame L40s Pro Ultra uses a traditional LiDAR turret and the Mova V50 Ultra integrates retractable LiDAR. This latter option reduces the effective height of the robot during navigation under furniture.
All three are equipped with dual cameras with artificial intelligence and a front 3D laser sensor. The Mova models recognise up to 200 types of obstacles, twenty more than the Dreame. Although the numerical difference seems small, it can be noticeable in homes with many objects on the floor or scattered toys.
All include LEDs for night vision and remote camera access, allowing you to monitor the house from your mobile. Pet and curtain recognition is present in all three, adapting navigation to avoid tangles or startling animals.
Autonomy and Battery
Battery capacity clearly favours the Mova models. Both the P50s Ultra and the V50 Ultra feature 6,400 mAh compared to the 5,200 mAh of the Dreame L40s Pro Ultra. This difference of 1,200 mAh represents approximately 23% more capacity.
In terms of declared autonomy, the Dreame L40s Pro Ultra and the Mova V50 Ultra offer 220 minutes of operation. The Mova P50s Ultra doesn't specify this data, although its larger battery suggests similar or superior autonomy. For homes of more than 150 square metres, these values are especially important, as they allow completing the cleaning without intermediate recharges.
Smart Features
All three robots overcome simple steps, facilitating passage between rooms with small level changes or transitions between different types of flooring. All integrate their own voice assistant in addition to compatibility with Alexa and Google Home, allowing you to control them using voice commands without relying exclusively on the app.
CleanGenius intelligent cleaning is present in all three models, automatically adjusting suction and mopping parameters according to floor type and detected dirt level. AI stain recognition allows them to intensify cleaning in specific areas without manual intervention.
Multifunction Cleaning Base
All bases perform auto-emptying of the dust bin, washing and drying of mops. Washing is carried out with hot water in all three cases, improving hygienisation of the mops between cycles. Drying also uses hot air, reducing drying times and preventing bad odours.
UV disinfection is only present in the Mova P50s Ultra and the Mova V50 Ultra. This system complements hot water washing to eliminate bacteria from the mops, something to consider in homes with young children or allergy sufferers.
The Mova V50 Ultra stands out with a dual detergent tank, allowing the use of different products depending on floor type or alternating between standard cleaner and disinfectant. The Dreame L40s Pro Ultra and the Mova P50s Ultra have a single detergent tank.
The dust bag capacity is identical: 3.2 litres in all three. The water tanks show small variations. The Dreame has 4.5 litres of clean water and 4 litres of dirty, whilst both Mova models have 4 litres of clean and 3.5 of dirty. In practice, these differences barely affect daily use.
Only the Dreame L40s Pro Ultra offers a plumbing connection kit as an optional accessory. Although it must be purchased separately, it can be convenient for those who prefer not to manually refill the tanks.
Dimensions
The diameter is identical in all three: 350 mm. The robot's height marks important differences. The Mova P50s Ultra measures only 82.5 mm, making it the lowest and capable of sliding under furniture with little height. The Mova V50 Ultra reaches 89.5 mm, whilst the Dreame L40s Pro Ultra reaches up to 103.8 mm. For homes with low sofas or beds with little clearance, this can be decisive.
The bases show different space distribution. The Dreame's measures 340 mm wide, 590.5 mm high and 456.7 mm deep. The Mova bases are wider (420 mm) but less tall (470 mm), with 458 mm depth. If you have a narrow gap next to a piece of furniture, the Dreame base will fit better; if you're looking for something less bulky vertically, the Mova bases are more discreet.
Real-World Usage Experience
For large houses, the greater battery of the Mova models offers a clear advantage. The 220-minute autonomy of the Dreame L40s Pro Ultra and the Mova V50 Ultra allows cleaning large surfaces without interruptions, although the Mova P50s Ultra, with its 6,400 mAh battery, will probably perform equally well or better.
In homes with pets, the dual HyperStream brush present in all three minimises maintenance. The greater suction power of the Mova models (24,000 Pa) can be noticeable when vacuuming hair embedded in carpets or rugs. The Dreame, with 19,000 Pa, is still powerful but may require some extra passes in complicated areas.
If you have low furniture, the Mova P50s Ultra with its 82.5 mm height will access spaces that the other two cannot reach. This difference of up to 21.3 mm compared to the Dreame can mean cleaning under the sofa or leaving it untouched.
For those who frequently mop kitchen floors with grease, the hot water of the Mova V50 Ultra makes a difference. The other two models wash the mops with hot water at the base, but mop the floor with cold water, which is still effective although less powerful against greasy stains.
The UV disinfection of the Mova models adds peace of mind in homes where hygiene is a priority. Although hot water washing is already effective, UV complements the mop hygienisation process.
Conclusion: Which One to Choose?
Choose the Dreame L40s Pro Ultra if you're looking for a more compact base in width (340 mm), you value having the option to connect to plumbing in the future and you don't mind sacrificing some suction power. It's a good option if you have a narrow gap for the base and don't need to pass under very low furniture.
Choose the Mova P50s Ultra if you need the lowest possible robot (82.5 mm) to access under sofas, beds or furniture with little height. Its FlashPulse system and larger battery (6,400 mAh) make it ideal for large homes with lots of low furniture. UV disinfection adds value if you prioritise hygiene.
Choose the Mova V50 Ultra if mopping with hot water is a priority for you, especially in kitchens or areas with greasy stains. The dual detergent tank allows greater versatility, and its intermediate height (89.5 mm) offers a good balance between access under furniture and internal capacity. The combination of 24,000 Pa, hot water mopping and UV disinfection makes it the best robot vacuum 2025 of the three for those seeking the most complete cleaning possible.
