✨ VS Analyze · VacuumSpain comparison technology. AI-generated explanation based on verified technical data.
Introduction
The Mova E30 Ultra, the Dreame L10s Ultra Gen 2 and the Dreame L40s Pro Ultra represent three propositions within the Dreame ecosystem with different levels of equipment. The first arrives under the Mova brand in 2024, whilst the L10s Ultra Gen 2 is launched the same year as a mid-range option. The L40s Pro Ultra, from 2025, is positioned as the most advanced model of the three.
All three units feature a multifunction base that auto-empties dust and washes the mops after each mopping session, which guarantees a certain level of autonomy. However, differences in suction power, brushing systems and intelligent functions mark significant distances between them. The Mova E30 Ultra is designed for those seeking a complete solution without complications, the L10s Ultra Gen 2 adds improvements in navigation and power, whilst the L40s Pro Ultra incorporates dual AI camera technology and advanced obstacle recognition.
Power and Suction
The most evident difference in this robot vacuum comparison is in suction power. The Mova E30 Ultra offers 7,000 Pa, sufficient for daily maintenance in homes without thick carpets. The Dreame L10s Ultra Gen 2 rises to 10,000 Pa, which improves performance on short-pile carpets and facilitates the collection of ingrained dirt.
The qualitative leap comes with the Dreame L40s Pro Ultra and its 19,000 Pa. This figure not only doubles that of the L10s Ultra Gen 2, but allows tackling long-pile carpets and persistent dirt with greater competence. In homes with pets or high-traffic areas, this difference is particularly noticeable.
The brushing system also varies. Both the Mova robot vacuum and the L10s Ultra Gen 2 mount a simple silicone main brush, a design that reduces hair tangles but doesn't eliminate them completely. The L40s Pro Ultra incorporates the dual HyperStream anti-tangle brush, which anchors hairs at one end and minimises tangles more effectively. This system is especially useful in homes with long-haired animals.
As for the side brush, the Mova E30 Ultra and the L10s Ultra Gen 2 lack advanced functions. The L40s Pro Ultra, on the other hand, integrates an extendable side brush to better reach corners, in addition to automatic lifting during mopping and anti-tangle design. This makes a difference in edge sweeping and cleaning of complicated areas.
Mopping
All three models employ two rotating mops at 180 RPM and lift the mops 10.5 mm to pass over carpets without wetting them. However, the Mova E30 Ultra doesn't feature mop extension or RoboSwing movement, which limits its capacity to mop edges and get slightly under furniture or skirting boards.
The Dreame L10s Ultra Gen 2 robot vacuum does incorporate mop extension with RoboSwing, which allows more complete mopping at edges. The L40s Pro Ultra maintains this function and adds automatic mop removal at the base, so it can perform vacuum-only passes without the need to remove the mops manually.
Dirt detection on mops and floor is exclusive to the L40s Pro Ultra. This function allows the robot to identify dirtier areas and re-mop them or wash the mops more frequently. In practice, this translates to more efficient mopping without user intervention.
Regarding mop washing, the Mova E30 Ultra washes with cold water, which limits the elimination of greasy stains. The L10s Ultra Gen 2 also washes with cold water, but dries the mops with hot air at 45°C, reducing the risk of bad odours. The L40s Pro Ultra raises the standard with mop washing at 75°C and hot air drying, in addition to third-generation self-cleaning of the washing tray. This system guarantees that the mops and base are maintained in better hygienic conditions.
Navigation System
All three robots mount a 360° LiDAR turret and front 3D laser sensor, which ensures precise navigation and real-time obstacle avoidance. All recognise pets and feature compatibility with external voice assistants such as Alexa or Google Home.
The main difference lies in the AI camera. The Mova E30 Ultra and the L10s Ultra Gen 2 lack it, which limits visual object recognition and remote access capability. The Dreame L40s Pro Ultra robot vacuum integrates a dual AI camera capable of recognising up to 180 different obstacles, including curtains, which prevents the robot from getting tangled or trapped.
Remote camera access allows viewing the state of the home from the app, a useful function for surveillance or to check that the robot hasn't become blocked. The L40s Pro Ultra's night vision LED complements this capability, allowing the camera to function even in low light.
Regarding intelligent cleaning, the Mova E30 Ultra mounts CleanGenius 1.0, whilst the L10s Ultra Gen 2 and the L40s Pro Ultra feature CleanGenius 2.0, a more advanced version that optimises routes and adjusts cleaning parameters according to floor type and detected dirt. AI stain recognition is exclusive to the L40s Pro Ultra, allowing the robot to identify and re-mop specific areas without the need for manual programming.
Autonomy and Battery
All three units share a 5,200 mAh battery. The Dreame L10s Ultra Gen 2 offers 240 minutes of autonomy, whilst the L40s Pro Ultra reaches 220 minutes. The Mova E30 Ultra doesn't specify this data in the table, although the battery capacity is identical.
In homes of up to 150-180 m², any of the three models can complete cleaning in a single pass. For larger surfaces, the L10s Ultra Gen 2 offers somewhat more margin before returning to the base to recharge.
Intelligent Functions
All three robots can overcome obstacles of up to 20 mm, except the L40s Pro Ultra, which reaches 22 mm on single steps and up to 40 mm on double steps. This expands possibilities in homes with level differences between rooms or complicated transitions.
The own voice assistant is exclusive to the Dreame L40s Pro Ultra. It allows giving orders directly to the robot without going through Alexa or Google Home, which speeds up control in certain situations. All three models maintain compatibility with external assistants.
Multifunction Cleaning Base
All three bases auto-empty the dust container into a 3.2-litre bag and feature clean water tanks of 4.5 litres and dirty water of 4 litres. These capacities allow several cleaning sessions without intervention.
The detergent tank is present on the L10s Ultra Gen 2 and on the L40s Pro Ultra, but not on the Mova E30 Ultra. This allows the base to dispense cleaning product during mop washing, improving mopping results.
Third-generation self-cleaning of the washing tray is exclusive to the L40s Pro Ultra, which reduces manual maintenance of the base. Both the L10s Ultra Gen 2 and the L40s Pro Ultra offer an optional plumbing connection kit, which is purchased separately and allows dispensing with manual filling of the water tanks.
Dimensions
The Mova E30 Ultra and the Dreame L10s Ultra Gen 2 measure 97 mm in height, which facilitates access under beds and low furniture. The L40s Pro Ultra reaches 103.8 mm, a difference that may limit its passage under some furniture with little separation from the floor. The 350 mm diameter is common to all three.
The bases share dimensions: 340 mm wide, 590.5 mm high and 456.7 mm deep. It's advisable to reserve sufficient space so the robot can access without obstacles.
Real-world usage experience
In small or medium-sized homes without pets, the Mova E30 Ultra covers basic vacuuming and mopping needs with a multifunction base. The absence of mop extension and advanced functions is noticeable at edges and corners, but the unit works for daily maintenance.
The Dreame L10s Ultra Gen 2 improves the experience thanks to greater suction power, mop extension with RoboSwing, hot air drying and detergent tank. In homes with pets or greater traffic, these improvements are appreciable. Navigation with CleanGenius 2.0 optimises routes and reduces cleaning time.
The L40s Pro Ultra is aimed at users seeking the greatest autonomy and precision. The dual HyperStream brush drastically reduces hair tangles, the dual AI camera avoids blockages and allows remote access, and mop washing at 75°C guarantees superior hygiene. Dirt detection on mops and floor, together with stain recognition, allows the robot to adjust its behaviour without intervention. In large homes with pets, carpets and need for minimal maintenance, this model makes a difference.
Conclusion: Which to choose?
Choose the Mova E30 Ultra if you're seeking a complete solution with multifunction base at a tight price, your home is small or medium-sized, you don't have long-haired pets and you don't need advanced navigation or mopping functions. It's a solid option for daily maintenance without complications.
Choose the Dreame L10s Ultra Gen 2 if you value greater suction power, mop extension for edges, hot air drying and detergent tank. It's the mid-range option that notably improves mopping and sweeping compared to the Mova E30 Ultra, suitable for homes with pets or greater cleaning demands.
Choose the Dreame L40s Pro Ultra if you're seeking the best robot vacuum of the three, with dual anti-tangle brush, dual AI camera, 180 obstacle recognition, mop washing at 75°C, dirt detection and capacity to overcome double steps. It's the best option for large homes, with long-haired pets, carpets and users seeking maximum autonomy and minimal maintenance. The investment is justified if you need to pass under low furniture (97 mm versus 103.8 mm) or if you prioritise functions such as remote camera access or own voice assistant.
