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2026 comparison
Updated Jan 16, 2026
|Sources: Amazon, ManufacturerRoborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock vs Roborock S8 Pro Ultra Robot Vacuum and Mop
Choosing between Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock and Roborock S8 Pro Ultra Robot Vacuum and Mop can be tricky. Both are excellent, but they serve different priorities. This guide highlights what matters for US shoppers.
Ratings: 4.1★ vs 4.1★
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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 S8 Pro Ultra Robot Vacuum and Mop
★4.1
(856)•Amazon
Navigation:PreciSense LiDAR Navigation (Systematic route planning with adaptive algorithms).
Mapping:LiDAR mapping (3D Mapping, Matrix Map, Quick Mapping, Multi-level mapping up to 4 floors).
Obstacle Avoidance:Reactive 3D Obstacle Avoidance (Structured light + 3D infrared imaging; privacy-focused).
Suction Pa:6,000 Pa (HyperForce Suction)
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Comparison: Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock vs Roborock S8 Pro Ultra Robot Vacuum and Mop
Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock
★4.1(169)Amazon
Roborock S8 Pro Ultra Robot Vacuum and Mop
★4.1(856)Amazon
| Criterion | Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock | Roborock S8 Pro Ultra Robot Vacuum and Mop |
|---|---|---|
| Rating | ★4.1(169)Amazon | ★4.1(856)Amazon |
Navigation | PreciSense LiDAR Navigation (360° scanning for precise mapping and adaptive route algorithms). | PreciSense LiDAR Navigation (Systematic route planning with adaptive algorithms). |
Mapping | LiDAR Mapping (3D Mapping, Multi-level mapping up to 4 floors, Matrix Map, Quick Mapping). | LiDAR mapping (3D Mapping, Matrix Map, Quick Mapping, Multi-level mapping up to 4 floors). |
Obstacle Avoidance | Standard sensor-based avoidance (LiDAR + Bumpers + Cliff Sensors; no AI camera). | Reactive 3D Obstacle Avoidance (Structured light + 3D infrared imaging; privacy-focused). |
Suction Pa | 4,200 Pa | 6,000 Pa (HyperForce Suction) |
Brush System | All-Rubber Main Brush (Floating design to stay close to uneven floors and resist hair tangles) + Side brush. | DuoRoller Riser Brush (Dual counter-rotating rubber brushes that automatically lift for mopping-only mode). |
Mopping | Combined Mopping System (Electronic pump with 30 water flow levels; constant 300g mop pressure). | VibraRise 2.0 Sonic Mopping (Dual vibration modules scrubbing at 3,000 times/min with consistent pressure). |
Mop Lift | No (Mop pad stays in contact with the floor; carpet avoidance requires setting No-Mop Zones). | 0.20" (5 mm) Automatic Mop Lifting |
Carpet Boost | Yes (Automatic Carpet Boost increases suction when carpet is detected). | Carpet Boost+ System (Ultrasonic detection, brush lifting, and suction boost). |
Battery | 14.4V / 5200 mAh Lithium-ion | 14.4V / 5200 mAh Lithium-ion |
Runtime | Up to 180 min (Quiet Mode) | Up to 180 min (Quiet Mode) |
Charging Time | Approx. 6 hours | Approx. 4 hours (Supports 30% Fast Charging) |
Dustbin | 0.12 gal (470 mL) — Combined unit | 0.09 gal (350 mL) — Internal bin |
Water Tank | 0.09 gal (350 mL) — Combined unit | 0.05 gal (200 mL) — Internal tank (Auto-refilled by dock) |
Auto Empty | Yes | 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). | RockDock Ultra (Emptying, Washing, Drying, Refilling, Self-Cleaning). Tanks: 3.5L Clean Water, 2.9L Dirty Water, 2.5L Dust Bag. Dims: 16.8" x 20.2" x 17.7". |
Mop Wash | No | Yes (Automatic mop washing during and after cleaning) |
Mop Dry | No | Yes (Warm Air Drying for mop and dock base) |
Filtration | E11 Rated Washable Filter (Captures 99.7% of particles) | E11 Rated Washable Filter |
Noise Level | Approx. 67 dB (Balanced Mode) | 68.5 dB (Balanced Mode) |
App Features | Roborock App (3D Mapping, No-Go Zones, Invisible Walls, Custom Cleaning Routines, Child Lock). | Roborock App (Smart No-Go Zones, Deep Carpet Cleaning, Floor Direction Cleaning, Off-Peak Charging). |
Voice Assistants | Amazon Alexa, Google Home, Apple Siri Shortcuts. | Amazon Alexa, Google Home, Apple Siri Shortcuts. |
Multi Floor | Yes (Up to 4 map levels supported). | Yes (Up to 4 map levels). |
Threshold Climb | 0.79" (20 mm) | 0.79" (20 mm) |
Height | 3.80" (96.5 mm) | 3.80" (96.5 mm) |
Dimensions | 13.90" (L) x 13.80" (W) x 3.80" (H) | 13.90" (L) x 13.80" (W) x 3.80" (H) |
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As an Amazon Associate I earn from qualifying purchases. | Check Price on Amazon→ | Check Price on Amazon→ |
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 S8 Pro Ultra Robot Vacuum and Mop
Rating:★4.1(856)Amazon
Navigation:PreciSense LiDAR Navigation (Systematic route planning with adaptive algorithms).
Mapping:LiDAR mapping (3D Mapping, Matrix Map, Quick Mapping, Multi-level mapping up to 4 floors).
Obstacle Avoidance:Reactive 3D Obstacle Avoidance (Structured light + 3D infrared imaging; privacy-focused).
Suction Pa:6,000 Pa (HyperForce Suction)
Brush System:DuoRoller Riser Brush (Dual counter-rotating rubber brushes that automatically lift for mopping-only mode).
Mopping:VibraRise 2.0 Sonic Mopping (Dual vibration modules scrubbing at 3,000 times/min with consistent pressure).
Mop Lift:0.20" (5 mm) Automatic Mop Lifting
Carpet Boost:Carpet Boost+ System (Ultrasonic detection, brush lifting, and suction boost).
Battery:14.4V / 5200 mAh Lithium-ion
Runtime:Up to 180 min (Quiet Mode)
Charging Time:Approx. 4 hours (Supports 30% Fast Charging)
Dustbin:0.09 gal (350 mL) — Internal bin
Water Tank:0.05 gal (200 mL) — Internal tank (Auto-refilled by dock)
Auto Empty:Yes
Dock Type:RockDock Ultra (Emptying, Washing, Drying, Refilling, Self-Cleaning). Tanks: 3.5L Clean Water, 2.9L Dirty Water, 2.5L Dust Bag. Dims: 16.8" x 20.2" x 17.7".
Mop Wash:Yes (Automatic mop washing during and after cleaning)
Mop Dry:Yes (Warm Air Drying for mop and dock base)
Filtration:E11 Rated Washable Filter
Noise Level:68.5 dB (Balanced Mode)
App Features:Roborock App (Smart No-Go Zones, Deep Carpet Cleaning, Floor Direction Cleaning, Off-Peak Charging).
Voice Assistants:Amazon Alexa, Google Home, Apple Siri Shortcuts.
Multi Floor:Yes (Up to 4 map levels).
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:
- • Truly hands-off maintenance with the all-in-one RockDock Ultra (Washes, Dries, Refills, Empties)
- • DuoRoller Riser brushes resist hair tangles and lift up for quiet mopping
- • VibraRise 2.0 provides double the scrubbing area for stubborn stains compared to previous models
- • Reactive 3D avoidance navigates furniture and clutter without cameras (privacy-safe)
- • Fast charging support reduces downtime in large homes
✗ Cons:
- • High price point places it firmly in the luxury tier
- • Lacks an RGB camera for live video monitoring (unlike the S7 MaxV)
- • Large dock footprint requires significant floor space
- • Corner cleaning is less effective than D-shaped units or extending mop arms
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Which one is better?
Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock is stronger in specific features, but Roborock S8 Pro Ultra Robot Vacuum and Mop could still be the better pick if you value its unique advantages.
Who should buy each?
Choose Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock if:
- You want 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
- Rating: 4.1★ (169 reviews)
Choose Roborock S8 Pro Ultra Robot Vacuum and Mop if:
- You prefer Truly hands-off maintenance with the all-in-one RockDock Ultra (Washes, Dries, Refills, Empties), DuoRoller Riser brushes resist hair tangles and lift up for quiet mopping
- Rating: 4.1★ (856 reviews)
Conclusion
There is no wrong answer here. Focus on the features you will use daily and pick the model that aligns with them.
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 S8 Pro Ultra Robot Vacuum and Mop is better if you prioritize truly hands-off maintenance with the all-in-one rockdock ultra (washes, dries, refills, empties). 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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