Robot Vacuum & Mop Comparison | Roborock Qrevo S5V vs Dreame L40s Ultra
- CompB4Buy
- 7 hours ago
- 2 min read
Robot Vacuum & Mop Comparison
A detailed, head-to-head look at the Roborock Qrevo S5V and the Dreame L40s Ultra — find the right fit for your home.
Roborock | Dreame |
 12,000 Pa HyperForce Suction DuoDivide® Anti-Tangle Brush SmartPlan AI Cleaning |  19,000 Pa Vormax™ Suction 75°C Hot Water Mop Washing 40mm EasyLeap™ Obstacle Crossing |
Buy from Amazon.com | Buy from Amazon.com |
Full Specification Comparison
Browse every detail across 6 categories. Winning specs are highlighted in green for quick reference.
All SpecsKey DifferencesRoborock WinsDreame Wins
Specification | Roborock Qrevo S5V | Dreame L40s Ultra |
Cleaning Performance | ||
Suction Power | 12,000 Pa HyperForce | 19,000 Pa Vormax™Better |
Main Brush | DuoDivide® Dual Anti-Tangle Brush | HyperStream™ Detangling DuoBrush |
Side Brush | Anti-Tangle FlexiArm Side Brush | Extendable & Liftable Side Brush |
Hair Tangling | 0% hair tangling (SGS certified)Better | Virtually tangle-free |
Edge Cleaning | FlexiArm Edge Mopping, 1.85mm | MopExtend™ + Side Brush, ~1mmBetter |
Obstacle Crossing | ~20mm | 40mm EasyLeap™Better |
Mopping System | ||
Mop Type | Dual Spinning Mops | Dual Spinning Mops |
Mop Rotation Speed | 200 RPM maxBetter | Dual spinning (not specified) |
Mop Lifting | 10mm auto lift | 10.5mm auto liftBetter |
Water Flow Levels | 30 levelsBetter | Low/Med/High (3 levels) |
Mop Self-Washing | Yes | Yes |
Mop Wash Temperature | Warm water (not specified) | 75°C hot waterBetter |
Washboard Self-Cleaning | 3-stage dynamic cleaning | AceClean™ DryBoard self-cleaning |
Auto Cleaning Solution Dosing | Not specified | YesBetter |
Navigation & Obstacle Avoidance | ||
Navigation | LiDAR (LDS) | LiDAR (LDS) |
Obstacle Avoidance | Reactive Tech (structured light) | Single-Laser 3D Structured Light |
Mapping | PreciSense® LiDAR + SmartPlan AI | LDS + 3D mapping |
Multi-Floor Mapping | Yes | Yes |
No-Go / No-Mop Zones | Yes | Yes |
Dock / Base Station | ||
Auto Dust Emptying | Yes | Yes |
Dust Bag Capacity | 7-9 weeks (65 days) | 3.2 L |
Auto Water Refill | Yes | Yes |
Clean Water Tank | Not specified | 4.5 LBetter |
Dirty Water Tank | Not specified | 4.0 LBetter |
Warm Air Drying | Yes | Yes |
Drying Temperature | 45°CBetter | Warm air (not specified) |
Drying Noise | 45 dBBetter | Not specified |
Detachable Dock Base | YesBetter | Not specified |
Fast Charging | Yes (30% faster) | Yes |
Battery & Dimensions | ||
Battery Capacity | 5,200 mAh | 5,200 mAh |
Robot Dimensions | 350 × 353 × 96.5 mm | 350 × 350 × 103.5 mm |
Robot Weight | 11.7 kgBetter | Not specified |
Dock Dimensions | 340 × 487 × 519 mmBetter | Not specified |
Smart Features | ||
App Control | Roborock App + SmartPlan AI | Dreamehome App |
Voice Control | Alexa, Google, Siri, Apple WatchBetter | Alexa, Google, Siri Shortcuts |
AI Smart Planning | SmartPlan AI-optimized sequence | AI Remopping & Rewashing |
Temporary Cleaning / Spot Clean | Yes | Yes |
Custom Routines | Yes | Yes |
Multi-User Support | Not specified | YesBetter |
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Winning spec
Tie / comparable
No clear winner
Disclaimer: Specifications are provided for reference only and may vary by region, model variant, or firmware version. Product features and performance are subject to change without notice. Always refer to the official manufacturer website for the most up-to-date and accurate information.
Roborock Q10 S5+ Robot Vacuum and Mop, 10,000Pa Suction | Upgraded from Q8 max+, 70-Day Self-Emptying, Obstacle Avoidance, Sonic Mopping, Dual Anti-Tangle Design, Auto Mop Lift, Black
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