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2026 comparison
Updated Jan 16, 2026
|Sources: Amazon, ManufacturerRoborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock vs Roborock Qrevo S
If you are torn between Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock and Roborock Qrevo S, this breakdown is for you. We compare specs, pros, and cons so you can decide confidently.
Ratings: 4.1★ vs 4.4★
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Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock
★4.1
(169)•Amazon
Navigation:PreciSense LiDAR Navigation (360° scanning for precise mapping and adaptive route algorithms).
Mapping:LiDAR Mapping (3D Mapping, Multi-level mapping up to 4 floors, Matrix Map, Quick Mapping).
Obstacle Avoidance:Standard sensor-based avoidance (LiDAR + Bumpers + Cliff Sensors; no AI camera).
Suction Pa:4,200 Pa
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Roborock Qrevo S
★4.4
(2,037)•Amazon
Navigation:PreciSense® LiDAR Navigation with 3D Mapping and quick map creation.
Mapping:Yes (Multi-level mapping up to 4 floors; Matrix and 3D map viewing).
Obstacle Avoidance:Reactive Tech Obstacle Avoidance (Structured Light technology; avoids hazards without cameras).
Suction Pa:7000Pa (Max+ Mode)
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Comparison: Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock vs Roborock Qrevo S
Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock
★4.1(169)Amazon
Roborock Qrevo S
★4.4(2,037)Amazon
| Criterion | Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock | Roborock Qrevo S |
|---|---|---|
| Rating | ★4.1(169)Amazon | ★4.4(2,037)Amazon |
Navigation | PreciSense LiDAR Navigation (360° scanning for precise mapping and adaptive route algorithms). | PreciSense® LiDAR Navigation with 3D Mapping and quick map creation. |
Mapping | LiDAR Mapping (3D Mapping, Multi-level mapping up to 4 floors, Matrix Map, Quick Mapping). | Yes (Multi-level mapping up to 4 floors; Matrix and 3D map viewing). |
Obstacle Avoidance | Standard sensor-based avoidance (LiDAR + Bumpers + Cliff Sensors; no AI camera). | Reactive Tech Obstacle Avoidance (Structured Light technology; avoids hazards without cameras). |
Suction Pa | 4,200 Pa | 7000Pa (Max+ Mode) |
Brush System | All-Rubber Main Brush (Floating design to stay close to uneven floors and resist hair tangles) + Side brush. | All-Rubber Main Brush (Floating design to resist hair tangles) + side brush. |
Mopping | Combined Mopping System (Electronic pump with 30 water flow levels; constant 300g mop pressure). | Dual Spinning Mops (200 RPM, consistent downward pressure, 30 water flow levels). |
Mop Lift | No (Mop pad stays in contact with the floor; carpet avoidance requires setting No-Mop Zones). | 0.39" (10 mm) Auto Mop Lifting |
Carpet Boost | Yes (Automatic Carpet Boost increases suction when carpet is detected). | Yes (Carpet Boost+ system; double cleaning on carpets supported). |
Battery | 14.4V / 5200 mAh Lithium-ion | Lithium-ion (5200 mAh) |
Runtime | Up to 180 min (Quiet Mode) | Up to 180 min (Quiet Mode) |
Charging Time | Approx. 6 hours | Approx. 4 hours (Supports Off-Peak Charging) |
Dustbin | 0.12 gal (470 mL) — Combined unit | Robot: 330 mL; Dock Bag: 2.7 L (approx. 7 weeks without emptying). |
Water Tank | 0.09 gal (350 mL) — Combined unit | Robot: 80 mL (Electronic); Dock Clean Tank: 1.06 gal (4 L); Dock Dirty Tank: ~0.9 gal (3.5 L). |
Auto Empty | Yes | Yes (Auto-Dust Emptying) |
Dock Type | Auto-Empty Dock Pure (2.5 L dust bag capacity, rated for up to 7 weeks; approx. 11.8" W x 17.3" D x 17.3" H). | Multifunctional Dock (Washes Mops, Dries Mops, Empties Dust, Refills Tank) |
Mop Wash | No | Yes (Auto Mop Washing with adjustable duration/frequency). |
Mop Dry | No | Yes (Warm Air Drying at 113°F/45°C). |
Filtration | E11 Rated Washable Filter (Captures 99.7% of particles) | E11 Rated Air Filter (Washable) |
Noise Level | Approx. 67 dB (Balanced Mode) | Robot: approx. 63 dB (Balanced); Dock Drying: 45 dB. |
App Features | Roborock App (3D Mapping, No-Go Zones, Invisible Walls, Custom Cleaning Routines, Child Lock). | Roborock App: SmartPlan™ (AI generated cleaning), Custom Schedules, Pin n Go, No-Go Zones, Apple Watch support. |
Voice Assistants | Amazon Alexa, Google Home, Apple Siri Shortcuts. | Alexa, Google Assistant, Siri Shortcuts |
Multi Floor | Yes (Up to 4 map levels supported). | Yes (Automatic floor recognition) |
Threshold Climb | 0.79" (20 mm) | 0.79" (2 cm) |
Height | 3.80" (96.5 mm) | 3.80" |
Dimensions | 13.90" (L) x 13.80" (W) x 3.80" (H) | 13.9" (L) x 13.8" (W) x 3.8" (H) |
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Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock
Rating:★4.1(169)Amazon
Navigation:PreciSense LiDAR Navigation (360° scanning for precise mapping and adaptive route algorithms).
Mapping:LiDAR Mapping (3D Mapping, Multi-level mapping up to 4 floors, Matrix Map, Quick Mapping).
Obstacle Avoidance:Standard sensor-based avoidance (LiDAR + Bumpers + Cliff Sensors; no AI camera).
Suction Pa:4,200 Pa
Brush System:All-Rubber Main Brush (Floating design to stay close to uneven floors and resist hair tangles) + Side brush.
Mopping:Combined Mopping System (Electronic pump with 30 water flow levels; constant 300g mop pressure).
Mop Lift:No (Mop pad stays in contact with the floor; carpet avoidance requires setting No-Mop Zones).
Carpet Boost:Yes (Automatic Carpet Boost increases suction when carpet is detected).
Battery:14.4V / 5200 mAh Lithium-ion
Runtime:Up to 180 min (Quiet Mode)
Charging Time:Approx. 6 hours
Dustbin:0.12 gal (470 mL) — Combined unit
Water Tank:0.09 gal (350 mL) — Combined unit
Auto Empty:Yes
Dock Type:Auto-Empty Dock Pure (2.5 L dust bag capacity, rated for up to 7 weeks; approx. 11.8" W x 17.3" D x 17.3" H).
Mop Wash:No
Mop Dry:No
Filtration:E11 Rated Washable Filter (Captures 99.7% of particles)
Noise Level:Approx. 67 dB (Balanced Mode)
App Features:Roborock App (3D Mapping, No-Go Zones, Invisible Walls, Custom Cleaning Routines, Child Lock).
Voice Assistants:Amazon Alexa, Google Home, Apple Siri Shortcuts.
Multi Floor:Yes (Up to 4 map levels supported).
Threshold Climb:0.79" (20 mm)
Height:3.80" (96.5 mm)
Dimensions:13.90" (L) x 13.80" (W) x 3.80" (H)
✓ Pros:
- • Strong 4,200 Pa suction power effectively handles carpets and pet hair
- • Auto-Empty Dock Pure provides up to 7 weeks of hands-free maintenance
- • All-rubber main brush is durable and resists hair tangles better than bristled brushes
- • Precise LiDAR navigation creates accurate maps and supports 3D viewing
- • Large 5200 mAh battery supports long cleaning sessions for larger homes
✗ Cons:
- • Lacks active mop lifting; users must manually set No-Mop Zones for carpets
- • No AI obstacle avoidance for identifying small objects (cables, waste, shoes)
- • Combined water/dust bin design means you cannot remove just one compartment
- • Dock does not wash or dry the mop pad (requires manual cleaning)
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Roborock Qrevo S
Rating:★4.4(2,037)Amazon
Navigation:PreciSense® LiDAR Navigation with 3D Mapping and quick map creation.
Mapping:Yes (Multi-level mapping up to 4 floors; Matrix and 3D map viewing).
Obstacle Avoidance:Reactive Tech Obstacle Avoidance (Structured Light technology; avoids hazards without cameras).
Suction Pa:7000Pa (Max+ Mode)
Brush System:All-Rubber Main Brush (Floating design to resist hair tangles) + side brush.
Mopping:Dual Spinning Mops (200 RPM, consistent downward pressure, 30 water flow levels).
Mop Lift:0.39" (10 mm) Auto Mop Lifting
Carpet Boost:Yes (Carpet Boost+ system; double cleaning on carpets supported).
Battery:Lithium-ion (5200 mAh)
Runtime:Up to 180 min (Quiet Mode)
Charging Time:Approx. 4 hours (Supports Off-Peak Charging)
Dustbin:Robot: 330 mL; Dock Bag: 2.7 L (approx. 7 weeks without emptying).
Water Tank:Robot: 80 mL (Electronic); Dock Clean Tank: 1.06 gal (4 L); Dock Dirty Tank: ~0.9 gal (3.5 L).
Auto Empty:Yes (Auto-Dust Emptying)
Dock Type:Multifunctional Dock (Washes Mops, Dries Mops, Empties Dust, Refills Tank)
Mop Wash:Yes (Auto Mop Washing with adjustable duration/frequency).
Mop Dry:Yes (Warm Air Drying at 113°F/45°C).
Filtration:E11 Rated Air Filter (Washable)
Noise Level:Robot: approx. 63 dB (Balanced); Dock Drying: 45 dB.
App Features:Roborock App: SmartPlan™ (AI generated cleaning), Custom Schedules, Pin n Go, No-Go Zones, Apple Watch support.
Voice Assistants:Alexa, Google Assistant, Siri Shortcuts
Multi Floor:Yes (Automatic floor recognition)
Threshold Climb:0.79" (2 cm)
Height:3.80"
Dimensions:13.9" (L) x 13.8" (W) x 3.8" (H)
✓ Pros:
- • High-end 7000Pa suction combined with effective dual spinning mops
- • All-in-one dock handles emptying, refilling, washing, and drying
- • 10mm mop lift is higher than many competitors, keeping carpets dry
- • Reactive Tech provides reliable navigation without the privacy concerns of RGB cameras
✗ Cons:
- • Smaller onboard water tank (80ml) requires frequent dock trips for refilling
- • Lacks the built-in detergent dispenser found in the higher-end Master/Ultra series
- • Object avoidance is structured light, not the advanced AI camera found on MaxV models
- • Main rubber brush has floating axles but is not the dual-roller DuoRoller™ system
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Which one is better?
Looking at user satisfaction (Roborock Qrevo S: 4.1★ vs Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock: 4.4★), Roborock Qrevo S pulls ahead. The gap is small—choose based on the priorities below.
Who should buy each?
For performance and polish: Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock (Strong 4,200 Pa suction power effectively handles carpets and pet hair, Auto-Empty Dock Pure provides up to 7 weeks of hands-free maintenance)
For value or versatility: Roborock Qrevo S (High-end 7000Pa suction combined with effective dual spinning mops, All-in-one dock handles emptying, refilling, washing, and drying)
Conclusion
With the key differences outlined, the decision should be clearer. Both options deliver quality—choose the one that fits your priorities.
Frequently Asked Questions
+Which has better value?
Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock excels if you value strong 4,200 pa suction power effectively handles carpets and pet hair. Roborock Qrevo S is better if you prioritize high-end 7000pa suction combined with effective dual spinning mops. Pick based on your budget and daily use.
+Is this an independent review?
Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.
+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
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