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2026 comparison
Updated Jan 16, 2026
|Sources: Amazon, ManufacturerRoborock Qrevo S vs iRobot Roomba Vac Essential Robot Vacuum
Roborock Qrevo S vs iRobot Roomba Vac Essential Robot Vacuum: which is the right fit? We cover performance, value, and use cases to make the call easier.
Ratings: 4.4★ vs 4★
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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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iRobot Roomba Vac Essential Robot Vacuum
★4
(51,777)•Amazon
Navigation:Smart navigation (Gyroscopes/Optical) cleans in neat rows; sensors navigate around furniture and avoid stairs.
Mapping:Clean Map® report (View-only coverage report in iRobot Home App; no persistent mapping).
Obstacle Avoidance:Basic sensor-based avoidance for furniture/stairs (no camera/LiDAR AI object recognition).
Suction Pa:Not specified (3 suction power levels)
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Comparison: Roborock Qrevo S vs iRobot Roomba Vac Essential Robot Vacuum
Roborock Qrevo S
★4.4(2,037)Amazon
iRobot Roomba Vac Essential Robot Vacuum
★4(51,777)Amazon
| Criterion | Roborock Qrevo S | iRobot Roomba Vac Essential Robot Vacuum |
|---|---|---|
| Rating | ★4.4(2,037)Amazon | ★4(51,777)Amazon |
Navigation | PreciSense® LiDAR Navigation with 3D Mapping and quick map creation. | Smart navigation (Gyroscopes/Optical) cleans in neat rows; sensors navigate around furniture and avoid stairs. |
Mapping | Yes (Multi-level mapping up to 4 floors; Matrix and 3D map viewing). | Clean Map® report (View-only coverage report in iRobot Home App; no persistent mapping). |
Obstacle Avoidance | Reactive Tech Obstacle Avoidance (Structured Light technology; avoids hazards without cameras). | Basic sensor-based avoidance for furniture/stairs (no camera/LiDAR AI object recognition). |
Suction Pa | 7000Pa (Max+ Mode) | Not specified (3 suction power levels) |
Brush System | All-Rubber Main Brush (Floating design to resist hair tangles) + side brush. | 3-Stage Cleaning System with Multi-Surface V-shaped main brush + Edge-Sweeping brush. |
Mopping | Dual Spinning Mops (200 RPM, consistent downward pressure, 30 water flow levels). | No |
Mop Lift | 0.39" (10 mm) Auto Mop Lifting | N/A (No mopping) |
Carpet Boost | Yes (Carpet Boost+ system; double cleaning on carpets supported). | No automatic boost (Manual control: 3 suction levels). |
Battery | Lithium-ion (5200 mAh) | Lithium-ion (2600 mAh) |
Runtime | Up to 180 min (Quiet Mode) | Up to 120 min |
Charging Time | Approx. 4 hours (Supports Off-Peak Charging) | Approx. 4 hours |
Dustbin | Robot: 330 mL; Dock Bag: 2.7 L (approx. 7 weeks without emptying). | 0.10 gal (approx. 400 mL) |
Water Tank | Robot: 80 mL (Electronic); Dock Clean Tank: 1.06 gal (4 L); Dock Dirty Tank: ~0.9 gal (3.5 L). | N/A (No mopping) |
Auto Empty | Yes (Auto-Dust Emptying) | No |
Dock Type | Multifunctional Dock (Washes Mops, Dries Mops, Empties Dust, Refills Tank) | Charging Dock (Standard Home Base) |
Mop Wash | Yes (Auto Mop Washing with adjustable duration/frequency). | N/A (No mopping) |
Mop Dry | Yes (Warm Air Drying at 113°F/45°C). | N/A (No mopping) |
Filtration | E11 Rated Air Filter (Washable) | High-Efficiency Filter |
Noise Level | Robot: approx. 63 dB (Balanced); Dock Drying: 45 dB. | Not specified |
App Features | Roborock App: SmartPlan™ (AI generated cleaning), Custom Schedules, Pin n Go, No-Go Zones, Apple Watch support. | iRobot Home App: Clean While I'm Away, suggested schedules, Clean Map® report, spot cleaning. |
Voice Assistants | Alexa, Google Assistant, Siri Shortcuts | Alexa, Google Assistant, Siri |
Multi Floor | Yes (Automatic floor recognition) | No (Does not store maps) |
Threshold Climb | 0.79" (2 cm) | 0.625" (5/8 in) |
Height | 3.80" | 3.15" |
Dimensions | 13.9" (L) x 13.8" (W) x 3.8" (H) | 13" (L) x 13" (W) x 3.15" (H) |
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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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iRobot Roomba Vac Essential Robot Vacuum
Rating:★4(51,777)Amazon
Navigation:Smart navigation (Gyroscopes/Optical) cleans in neat rows; sensors navigate around furniture and avoid stairs.
Mapping:Clean Map® report (View-only coverage report in iRobot Home App; no persistent mapping).
Obstacle Avoidance:Basic sensor-based avoidance for furniture/stairs (no camera/LiDAR AI object recognition).
Suction Pa:Not specified (3 suction power levels)
Brush System:3-Stage Cleaning System with Multi-Surface V-shaped main brush + Edge-Sweeping brush.
Mopping:No
Mop Lift:N/A (No mopping)
Carpet Boost:No automatic boost (Manual control: 3 suction levels).
Battery:Lithium-ion (2600 mAh)
Runtime:Up to 120 min
Charging Time:Approx. 4 hours
Dustbin:0.10 gal (approx. 400 mL)
Water Tank:N/A (No mopping)
Auto Empty:No
Dock Type:Charging Dock (Standard Home Base)
Mop Wash:N/A (No mopping)
Mop Dry:N/A (No mopping)
Filtration:High-Efficiency Filter
Noise Level:Not specified
App Features:iRobot Home App: Clean While I'm Away, suggested schedules, Clean Map® report, spot cleaning.
Voice Assistants:Alexa, Google Assistant, Siri
Multi Floor:No (Does not store maps)
Threshold Climb:0.625" (5/8 in)
Height:3.15"
Dimensions:13" (L) x 13" (W) x 3.15" (H)
✓ Pros:
- • Methodical row-by-row cleaning with smart navigation
- • Up to 120 minutes runtime with auto-docking recharge
- • iRobot Home App scheduling + Clean Map® report; voice assistant support
- • 3-stage cleaning with V-shaped brush + edge-sweeping brush and 3 suction levels
✗ Cons:
- • No mopping capability
- • No auto-empty dock (standard charging dock only)
- • No advanced AI obstacle avoidance (no camera/LiDAR object detection)
- • Lacks persistent mapping features like Keep Out Zones or Room Select
As an Amazon Associate I earn from qualifying purchases.
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Which one is better?
Based on ratings and feature balance, Roborock Qrevo S has a slight edge for quality and performance. iRobot Roomba Vac Essential Robot Vacuum remains a strong alternative if its strengths match your needs.
Who should buy each?
Roborock Qrevo S excels at: High-end 7000Pa suction combined with effective dual spinning mops, All-in-one dock handles emptying, refilling, washing, and drying
Watch for: Smaller onboard water tank (80ml) requires frequent dock trips for refilling
iRobot Roomba Vac Essential Robot Vacuum excels at: Methodical row-by-row cleaning with smart navigation, Up to 120 minutes runtime with auto-docking recharge
Watch for: No mopping capability
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 Qrevo S excels if you value high-end 7000pa suction combined with effective dual spinning mops. iRobot Roomba Vac Essential Robot Vacuum is better if you prioritize methodical row-by-row cleaning with smart navigation. 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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