Roborock Qrevo S vs Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock
The Roborock Qrevo S is the premium option here, boasting an impressive 7000Pa suction power that simply crushes the competition. In real-world testing, this translates to a deeper clean, especially on carpets, compared to the Roborock Q7 Max+ with its 4200Pa. While the Q7 Max+ is a solid mid-range option, its features fall short against the high-end capabilities of the Qrevo S. What matters most here is the convenience. The Qrevo S's multifunctional dock not only empties the dustbin but also washes and dries the mops, making maintenance a breeze. On the other hand, the Q7 Max+ offers a larger water tank (350ml) but lacks the mop-lifting feature, which means you’ll need to manually set No-Mop Zones for carpets. That could be a hassle if you have mixed flooring at home. Key specs: Weight: 132.98 oz vs 134.04 oz and Suction Power: 7000Pa vs 4200Pa.
Why compare these? The Roborock Qrevo S (high-end) and Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock (mid-range) represent different approaches to robot vacuums. While they may appeal to different budgets, many buyers consider both options. This 2026 comparison helps you decide if the differences justify the price gap.
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Key Differences at a Glance
| Aspect | Roborock Qrevo | Roborock Q7 |
|---|---|---|
| User Rating | ✓4.4★ (2,257 reviews) | 3.8★ (595 reviews) |
| Top Strength | High-end 7000Pa suction combined with effective dual spinning mops | Strong 4,200 Pa suction power effectively handles carpets and pet hair |
| Main Drawback | Smaller onboard water tank (80ml) requires frequent dock trips for refilling | Lacks active mop lifting; users must manually set No-Mop Zones for carpets |
| Market Position | ✓Premium | Mid-range |
Roborock Qrevo S
PreciSense® LiDAR Navigation with 3D Mapping and quick map creation.
Yes (Multi-level mapping up to 4 floors; Matrix and 3D map viewing).
Reactive Tech Obstacle Avoidance (Structured Light technology; avoids hazards without cameras).
7000Pa (Max+ Mode)
Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock
PreciSense LiDAR Navigation (360° scanning for precise mapping and adaptive route algorithms).
LiDAR Mapping (3D Mapping, Multi-level mapping up to 4 floors, Matrix Map, Quick Mapping).
Standard sensor-based avoidance (LiDAR + Bumpers + Cliff Sensors; no AI camera).
4,200 Pa
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Roborock Qrevo S vs Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock
Roborock Qrevo S
Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock
| Criterion | Roborock Qrevo S | Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock |
|---|---|---|
| Rating | ★4.4(2,257)Amazon | ★3.8(595)Amazon |
Navigation | PreciSense® LiDAR Navigation with 3D Mapping and quick map creation. | PreciSense LiDAR Navigation (360° scanning for precise mapping and adaptive route algorithms). |
Mapping | Yes (Multi-level mapping up to 4 floors; Matrix and 3D map viewing). | LiDAR Mapping (3D Mapping, Multi-level mapping up to 4 floors, Matrix Map, Quick Mapping). |
Obstacle Avoidance | Reactive Tech Obstacle Avoidance (Structured Light technology; avoids hazards without cameras). | Standard sensor-based avoidance (LiDAR + Bumpers + Cliff Sensors; no AI camera). |
Suction Pa | 7000Pa (Max+ Mode) | 4,200 Pa |
Brush System | All-Rubber Main Brush (Floating design to resist hair tangles) + side brush. | All-Rubber Main Brush (Floating design to stay close to uneven floors and resist hair tangles) + Side brush. |
Mopping | Dual Spinning Mops (200 RPM, consistent downward pressure, 30 water flow levels). | Combined Mopping System (Electronic pump with 30 water flow levels; constant 300g mop pressure). |
Mop Lift | 0.39" (10 mm) Auto Mop Lifting | No (Mop pad stays in contact with the floor; carpet avoidance requires setting No-Mop Zones). |
Carpet Boost | Yes (Carpet Boost+ system; double cleaning on carpets supported). | Yes (Automatic Carpet Boost increases suction when carpet is detected). |
Battery | Lithium-ion (5200 mAh) | 14.4V / 5200 mAh Lithium-ion |
Runtime | Up to 180 min (Quiet Mode) | Up to 180 min (Quiet Mode) |
Charging Time | Approx. 4 hours (Supports Off-Peak Charging) | Approx. 6 hours |
Dustbin | Robot: 330 mL; Dock Bag: 2.7 L (approx. 7 weeks without emptying). | 0.12 gal (470 mL) — Combined unit |
Water Tank | Robot: 80 mL (Electronic); Dock Clean Tank: 1.06 gal (4 L); Dock Dirty Tank: ~0.9 gal (3.5 L). | 0.09 gal (350 mL) — Combined unit |
Auto Empty | Yes (Auto-Dust Emptying) | Yes |
Dock Type | Multifunctional Dock (Washes Mops, Dries Mops, Empties Dust, Refills Tank) | 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 | Yes (Auto Mop Washing with adjustable duration/frequency). | No |
Mop Dry | Yes (Warm Air Drying at 113°F/45°C). | No |
Filtration | E11 Rated Air Filter (Washable) | E11 Rated Washable Filter (Captures 99.7% of particles) |
Noise Level | Robot: approx. 63 dB (Balanced); Dock Drying: 45 dB. | Approx. 67 dB (Balanced Mode) |
App Features | Roborock App: SmartPlan™ (AI generated cleaning), Custom Schedules, Pin n Go, No-Go Zones, Apple Watch support. | Roborock App (3D Mapping, No-Go Zones, Invisible Walls, Custom Cleaning Routines, Child Lock). |
Voice Assistants | Alexa, Google Assistant, Siri Shortcuts | Amazon Alexa, Google Home, Apple Siri Shortcuts. |
Multi Floor | Yes (Automatic floor recognition) | Yes (Up to 4 map levels supported). |
Threshold Climb | 0.79" (2 cm) | 0.79" (20 mm) |
Height | 3.80" | 3.80" (96.5 mm) |
Dimensions | 13.9" (L) x 13.8" (W) x 3.8" (H) | 13.90" (L) x 13.80" (W) x 3.80" (H) |
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Roborock Qrevo S
PreciSense® LiDAR Navigation with 3D Mapping and quick map creation.
Yes (Multi-level mapping up to 4 floors; Matrix and 3D map viewing).
Reactive Tech Obstacle Avoidance (Structured Light technology; avoids hazards without cameras).
7000Pa (Max+ Mode)
All-Rubber Main Brush (Floating design to resist hair tangles) + side brush.
Dual Spinning Mops (200 RPM, consistent downward pressure, 30 water flow levels).
Pros
- High-end 7000Pa suction combined with effective dual spinning mops
- All-in-one dock handles emptying, refilling, washing, and drying
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
Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock
PreciSense LiDAR Navigation (360° scanning for precise mapping and adaptive route algorithms).
LiDAR Mapping (3D Mapping, Multi-level mapping up to 4 floors, Matrix Map, Quick Mapping).
Standard sensor-based avoidance (LiDAR + Bumpers + Cliff Sensors; no AI camera).
4,200 Pa
All-Rubber Main Brush (Floating design to stay close to uneven floors and resist hair tangles) + Side brush.
Combined Mopping System (Electronic pump with 30 water flow levels; constant 300g mop pressure).
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
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)
Which one is better?
The Roborock Qrevo S is the better buy for most people - its 7000Pa suction power crushes the 4200Pa of the Q7 Max+.
Who should buy each?
Choose the Roborock Qrevo S if: you want top-tier suction at 7000Pa, prefer automated maintenance with the multifunctional dock, or need effective carpet cleaning.
Choose the Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock if: you want a solid vacuum for regular cleaning, prefer a larger water tank for longer mopping sessions, or are looking to save money. (134.04 oz weight)
Quality Seekers
Higher user rating (4.4★ vs 3.8★) indicates better overall satisfaction
→ Choose Roborock Qrevo
Safe Choice Buyers
More widely tested with 2,257 reviews vs 595
→ Choose Roborock Qrevo
Premium Buyers
Higher-tier option with more premium features and build quality
→ Choose Roborock Qrevo
Value Seekers
Better value proposition for buyers who don't need top-tier features
→ Choose Roborock Q7
Conclusion
There is no wrong answer here. Focus on the features you will use daily and pick the model that aligns with them.
Bottom line: The Roborock Qrevo S edges ahead with a 4.4★ rating compared to 3.8★. However, Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock remains a strong contender if its strengths align better with your needs.
Frequently Asked Questions
+Which is better: Roborock Qrevo S or Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock?
Roborock Qrevo S is the better choice if you prioritize high-end 7000pa suction combined with effective dual spinning mops. Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock wins if you value strong 4,200 pa suction power effectively handles carpets and pet hair. Both are rated highly (4.4★ vs 3.8★), so consider your specific needs and budget.
+What are the main differences between Roborock Qrevo S and Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock?
Key differences: Roborock Qrevo S offers high-end 7000pa suction combined with effective dual spinning mops, while Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock stands out with strong 4,200 pa suction power effectively handles carpets and pet hair. Consider that Roborock Qrevo S smaller onboard water tank (80ml) requires frequent dock trips for refilling. Meanwhile, Roborock Q7 Max+ Robot Vacuum + Mop with Auto-Empty Dock lacks active mop lifting; users must manually set no-mop zones for carpets. Check the detailed specs table above for a complete comparison.
+Where can US buyers get the best price?
For US buyers, Amazon typically offers competitive pricing with Prime shipping, easy returns, and reliable warranty support. We recommend comparing prices on both products using our affiliate links above—prices fluctuate regularly, and you may find sales or deals.
+Is this comparison up to date?
Yes, this comparison is current for 2026. We regularly verify specs, ratings, and availability. Last verified: January 26, 2026. PageBen uses affiliate links for monetization, but our recommendations are research-driven and independent.
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