Introduction
The Mova P50 Pro Ultra and the Roborock QV 35A represent two distinct approaches to robotic cleaning from 2025. Whilst Roborock maintains its position as the world's leading brand in robot vacuum cleaners, Mova—Dreame's second brand—delivers competitive specifications at typically more accessible price points. The P50 Pro Ultra positions itself as a feature-rich flagship with 19,000 Pa suction and dual AI cameras, whereas the QV 35A offers Roborock's renowned reliability with 8,000 Pa suction and a more streamlined feature set.
Both models incorporate multifunction bases that handle automatic dust emptying, mop washing, and drying. They're designed for households seeking minimal intervention in their cleaning routines, though the P50 Pro Ultra leans towards users who prioritise cutting-edge technology and maximum autonomy, whilst the QV 35A appeals to those valuing proven performance and brand reputation.
Power and Vacuuming
The suction differential is substantial. With 19,000 Pa, the Mova P50 Pro Ultra delivers more than double the power of the Roborock QV 35A's 8,000 Pa. In practice, this translates to superior performance on carpets and when dealing with embedded dirt or pet hair. The P50 Pro Ultra's TriCut 3.0 brush combines bristles with integrated blades that actively cut tangled hair, reducing maintenance frequency. The QV 35A employs a simpler brush design without this anti-tangle technology.
The P50 Pro Ultra raises its main brush during mopping to prevent wet dirt from transferring back onto cleaned floors—a feature the QV 35A lacks. This makes a tangible difference when switching between vacuuming and mopping modes.
Side brush functionality diverges significantly. The Mova's extensible side brush reaches further into corners and along edges, whilst also lifting during mopping to avoid dragging dirty water across cleaned areas. The Roborock's side brush remains fixed in position and at constant height. Both models incorporate anti-tangle technology on their side brushes, minimising hair wrap-around.
Mopping
Both robots use dual rotating mops, but the execution differs. The P50 Pro Ultra extends its mops outward and employs Roboswing—a movement that allows the unit to tuck mops slightly under furniture edges and skirting boards. The QV 35A's mops remain at fixed width throughout cleaning.
Mop elevation reaches 10.5 mm on the Mova and 10 mm on the Roborock, sufficient clearance for most low-pile rugs. However, the P50 Pro Ultra takes this further by automatically removing mops at the base when you want vacuum-only operation, eliminating the need to manually detach them. The QV 35A requires manual intervention for this.
The multifunction base on the P50 Pro Ultra washes mops with hot water, which proves more effective at breaking down grease and stubborn marks. The Roborock relies on cold water washing. Following cleaning, the Mova dries mops with warm air—faster and more hygienic than the QV 35A's cold air drying. Warm air reduces bacterial growth and prevents musty odours developing between cleaning sessions.
Dirt detection sets the P50 Pro Ultra apart. Sensors monitor both mop cleanliness and floor soiling, triggering additional wash cycles or re-mopping passes when needed. The Roborock QV 35A follows pre-programmed routines without this adaptive response.
Navigation System
Both models employ 3D LiDAR turrets for mapping and navigation, ensuring accurate room recognition and efficient cleaning paths. The fundamental difference lies in visual intelligence. The Mova P50 Pro Ultra integrates dual AI cameras alongside a frontal 3D laser sensor, creating a comprehensive obstacle detection system that recognises 160 different objects. This includes pets, curtains, and common household items, allowing the robot to adjust behaviour accordingly—slowing near pets or avoiding fabric that might snag.
The QV 35A lacks cameras and 3D laser sensors, relying instead on its LiDAR and standard obstacle avoidance sensors. Whilst effective for basic navigation, it cannot identify specific objects or adapt to their presence in the nuanced way the P50 Pro Ultra can.
Remote camera access on the Mova allows you to view live footage through the app—useful for checking on pets or monitoring your home when away. LED night vision enables this functionality even in low light. The Roborock offers no equivalent feature.
AI cleaning intelligence appears on both: CleanGenius AI on the Mova and SmartPlan 1.0 on the Roborock. However, only the P50 Pro Ultra includes AI-powered stain recognition, which detects marks on floors and concentrates cleaning efforts there.
Battery and Autonomy
Battery capacity matches at 5,200 mAh for both robots. The Mova P50 Pro Ultra achieves 210 minutes of runtime, whilst the Roborock QV 35A manages 180 minutes. The 30-minute advantage on the Mova provides additional coverage on larger properties or allows completion of intensive cleaning sessions without mid-clean recharging.
Neither manufacturer specifies maximum recommended floor area in the data provided, but the extended autonomy on the P50 Pro Ultra suggests suitability for more expansive homes.
Smart Features
Obstacle climbing capability differs slightly: 22 mm for the Mova P50 Pro Ultra versus 20 mm for the Roborock QV 35A. The additional 2 mm may seem marginal, but it can determine whether the robot successfully mounts thicker door thresholds or transitions onto certain rugs.
The P50 Pro Ultra incorporates a built-in voice assistant, allowing direct voice commands to the robot without relying on external smart home systems. The QV 35A omits this feature, though both robots integrate with Alexa and Google Home for voice control through those platforms.
Multifunction Base
Both bases handle automatic dust emptying, mop washing, and mop drying, but the P50 Pro Ultra's base includes several enhancements. The third-generation self-cleaning tray system automatically cleans the washing platform after each mop cycle, reducing manual maintenance. The Roborock QV 35A requires periodic manual cleaning of this area.
A detergent tank is integrated into the Mova's base, automatically dispensing cleaning solution during mop washing for improved hygiene and cleaning performance. The Roborock base lacks this tank, relying on water alone.
Dust bag capacity reaches 3.2 litres on the P50 Pro Ultra compared to 2.7 litres on the QV 35A—roughly 18% more capacity, extending intervals between bag changes. Both bases feature identical 4-litre clean water and 3.5-litre dirty water tanks.
Neither model includes integrated mains water connection or offers a kit for this as an optional purchase.
Dimensions
The Roborock QV 35A stands 96.5 mm tall, making it 7.3 mm lower than the Mova P50 Pro Ultra's 103.8 mm height. This difference matters when navigating under low-clearance furniture—the QV 35A will access spaces the P50 Pro Ultra cannot. Diameter measurements are nearly identical: 350 mm for the Mova, 353 mm for the Roborock.
Base dimensions reveal a trade-off. The P50 Pro Ultra's base measures 420 mm wide, 470 mm tall, and 458 mm deep. The QV 35A's base is narrower at 340 mm but taller at 521 mm and deeper at 487 mm. The Mova base occupies more width but less vertical space; the Roborock base is more compact horizontally but requires greater height clearance. Consider available floor space and shelving when deciding placement.
Real-World Use Experience
For homes with pets, the P50 Pro Ultra's higher suction, TriCut 3.0 anti-tangle brush, and pet recognition provide clear advantages. The ability to identify animals and adjust cleaning behaviour reduces disturbance, whilst the superior suction and hair-cutting brush handle shedding more effectively.
In larger properties, the P50 Pro Ultra's extended autonomy, greater dust bag capacity, and dirt detection ensure thorough cleaning with less intervention. The automatic mop removal feature proves particularly valuable in multi-floor homes where you might want vacuum-only operation upstairs and mopping downstairs.
The QV 35A's lower profile suits homes with abundant low-clearance furniture. If accessing under beds, sofas, or cabinets is a priority, those 7.3 mm make a practical difference. Roborock's established reputation for reliability and app stability also appeals to users prioritising proven performance over cutting-edge features.
For mopping performance, hot water washing and warm air drying on the P50 Pro Ultra deliver noticeably better results, especially on kitchen floors or areas prone to grease. The detergent dispenser enhances this further. The QV 35A's cold water system remains effective but requires more frequent manual intervention to maintain optimal mop hygiene.
Conclusion: Which to Choose?
Choose the Mova P50 Pro Ultra if: you want maximum suction power and advanced AI features including dual cameras, remote viewing, and extensive object recognition. It's ideal for larger homes, households with pets, or anyone seeking minimal maintenance through features like automatic mop removal, hot water mop washing, and dirt detection. The built-in voice assistant and comprehensive smart features appeal to technology enthusiasts who value cutting-edge functionality.
Choose the Roborock QV 35A if: you prioritise proven brand reliability and need a robot that fits under low furniture. Roborock's reputation for dependable performance and excellent app experience makes this a safe choice. It suits smaller to medium-sized homes without pets where the lower suction and simpler feature set remain perfectly adequate. If you value brand heritage and prefer a more compact base footprint, the QV 35A delivers solid performance without the complexity of advanced AI systems.
