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2026 comparison
Updated Jan 7, 2026
|Sources: Amazon, ManufactureriRobot Roomba Combo i5+ Self-Emptying Robot Vacuum and Mop vs Roborock S7 Max Ultra Robot Vacuum & Mop
When it comes to cleaning your home, the Roborock S7 Max Ultra Robot Vacuum & Mop crushes the iRobot Roomba Combo i5+ Self-Emptying Robot Vacuum and Mop in overall functionality, especially with its automated maintenance features. The Roborock not only delivers a powerful 5500 Pa suction, but also includes a self-cleaning dock that washes and dries the mop, making it the smarter buy for those who want top performance. The iRobot Roomba Combo i5+ offers decent features like a Clean Base® that allows for weeks of hands-free maintenance, but it falls short with a manual dustbin swap for mopping. In real-world use, the 5200 mAh battery of the Roborock means you'll enjoy up to 180 minutes of runtime, compared to the Roomba's 90 minutes, making it ideal for larger spaces.
⚖️ Weight: 112.17 oz vs 165.79 oz🏷️ Battery: 1800-2210 mAh vs 5200 mAh🏷️ Suction Power: 10x Power-Lifting vs 5500 Pa
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iRobot Roomba Combo i5+ Self-Emptying Robot Vacuum and Mop
★3.9
(2,363)•Amazon
Navigation:Gyro-based Navigation with Floor Tracking Sensors (Cleans in neat, efficient rows).
Mapping:Imprint® Smart Mapping (Learns floor plan, allows Room-Specific cleaning; Note: Does NOT support Keep Out Zones or No-Go Zones).
Obstacle Avoidance:Standard sensor-based avoidance (Bumper, Wall, and Cliff sensors; No AI object recognition for cords/waste).
Suction Pa:Not published (Rated 10x Power-Lifting Suction vs. Roomba 600 Series).
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Roborock S7 Max Ultra Robot Vacuum & Mop
★4
(380)•Best Buy
Navigation:PreciSense LiDAR Navigation (Systematic mapping with adaptive route algorithms).
Mapping:LiDAR Mapping (3D Mapping, Matrix Map, Multi-level mapping up to 4 floors, Quick Mapping).
Obstacle Avoidance:Reactive Tech Obstacle Avoidance (Structured Light + Infrared; detects objects without using a camera/images).
Suction Pa:5,500 Pa (HyperForce Suction)
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Key spec differences
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
Winner= clear advantage
Spec
iRobot Roomba Combo i5+ Self-Emptying Robot Vacuum and Mop
Roborock S7 Max Ultra Robot Vacuum & Mop
Battery1 specs
Battery CapacityKey
iRobot Roomba Combo i5+ Self-Emptying Robot Vacuum and Mop
Lithium-ion (Approx. 1800-2210 mAh)
Roborock S7 Max Ultra Robot Vacuum & Mop
14.4V / 5200 mAh Lithium-ion
Design1 specs
Dimensions
iRobot Roomba Combo i5+ Self-Emptying Robot Vacuum and Mop
13.40" (L) x 13.47" (W) x 3.60" (H)
Roborock S7 Max Ultra Robot Vacuum & Mop
13.78" (L) x 13.90" (W) x 3.80" (H)
+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: iRobot Roomba Combo i5+ Self-Emptying Robot Vacuum and Mop vs Roborock S7 Max Ultra Robot Vacuum & Mop
iRobot Roomba Combo i5+ Self-Emptying Robot Vacuum and Mop
★3.9(2,363)Amazon
Roborock S7 Max Ultra Robot Vacuum & Mop
★4(380)Best Buy
| Criterion | iRobot Roomba Combo i5+ Self-Emptying Robot Vacuum and Mop | Roborock S7 Max Ultra Robot Vacuum & Mop |
|---|---|---|
| Rating | ★3.9(2,363)Amazon | ★4(380)Best Buy |
Navigation | Gyro-based Navigation with Floor Tracking Sensors (Cleans in neat, efficient rows). | PreciSense LiDAR Navigation (Systematic mapping with adaptive route algorithms). |
Mapping | Imprint® Smart Mapping (Learns floor plan, allows Room-Specific cleaning; Note: Does NOT support Keep Out Zones or No-Go Zones). | LiDAR Mapping (3D Mapping, Matrix Map, Multi-level mapping up to 4 floors, Quick Mapping). |
Obstacle Avoidance | Standard sensor-based avoidance (Bumper, Wall, and Cliff sensors; No AI object recognition for cords/waste). | Reactive Tech Obstacle Avoidance (Structured Light + Infrared; detects objects without using a camera/images). |
Suction Pa | Not published (Rated 10x Power-Lifting Suction vs. Roomba 600 Series). | 5,500 Pa (HyperForce Suction) |
Brush System | Dual Multi-Surface Rubber Brushes (Patented design adjusts to floor type and resists hair tangles) + Edge-Sweeping Brush. | All-Rubber Floating Brush (Durable rubber fins resist hair tangles and adapt to uneven floors). |
Mopping | Interchangeable Roomba Combo® Bin (Passive gravity-fed wicking system; requires manual bin swap to switch modes). | VibraRise® Sonic Mopping (Scrubbing up to 3,000 times/min with consistent downward pressure). |
Mop Lift | No (Mop pad stays in contact with floor; must manually skip carpeted rooms in app when Mopping Bin is installed). | 0.20" (5 mm) Automatic Mop Lift (Raises mop when carpet is detected). |
Carpet Boost | No | Yes (Carpet Boost+ automatically increases suction; Deep Carpet Cleaning mode available). |
Battery | Lithium-ion (Approx. 1800-2210 mAh) | 14.4V / 5200 mAh Lithium-ion |
Runtime | Up to 90 min (Supports Recharge and Resume to finish the job). | Up to 180 min (Quiet Mode) |
Charging Time | Approx. 3 hours | Approx. 4 hours |
Dustbin | 0.10 gal (360 mL) with Vacuum Bin / 0.07 gal (276 mL) with Combo Bin. | 0.09 gal (350 mL) — Internal bin |
Water Tank | 0.05 gal (210 mL) — Integrated into Combo Bin | 0.05 gal (200 mL) — Internal tank (Auto-refilled by dock) |
Auto Empty | Yes (Clean Base® holds up to 60 days of debris; Note: Auto-empty works ONLY with Vacuum Bin, not Combo Bin). | Yes |
Dock Type | Clean Base® Automatic Dirt Disposal (12.2" W x 15.8" D x 13.3" H). | RockDock™ Ultra (Empty, Wash, Refill, Dry, Self-Cleaning). Tanks: 3.0L Clean / 2.5L Dirty / 2.5L Dust Bag. Dims: 16.6" x 19.4" x 16.5". |
Mop Wash | No | Yes (Automatic mop washing with high-speed scrubbing brush) |
Mop Dry | No | Yes (Built-in Warm Air Drying) |
Filtration | High-Efficiency Filter (Captures 99% of cat and dog allergens) | E11 Rated Washable Filter |
Noise Level | Approx. 68-70 dB | Approx. 67 dB (Balanced Mode) |
App Features | iRobot Home App (Clean by Room, Schedules, Favorites, Seasonal Recommendations). | Roborock App (Deep Carpet Cleaning, Clean Along Floor Direction, Pin-n-Go, No-Go Zones, Invisible Walls). |
Voice Assistants | Amazon Alexa, Google Assistant, Apple Siri. | Amazon Alexa, Google Home, Apple Siri Shortcuts. |
Multi Floor | Yes (Stores one Smart Map for room cleaning). | Yes (Up to 4 map levels). |
Threshold Climb | 0.63" (1.6 cm) | 0.79" (20 mm) |
Height | 3.60" (92 mm) | 3.80" (96.5 mm) |
Dimensions | 13.40" (L) x 13.47" (W) x 3.60" (H) | 13.78" (L) x 13.90" (W) x 3.80" (H) |
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iRobot Roomba Combo i5+ Self-Emptying Robot Vacuum and Mop
Rating:★3.9(2,363)Amazon
Navigation:Gyro-based Navigation with Floor Tracking Sensors (Cleans in neat, efficient rows).
Mapping:Imprint® Smart Mapping (Learns floor plan, allows Room-Specific cleaning; Note: Does NOT support Keep Out Zones or No-Go Zones).
Obstacle Avoidance:Standard sensor-based avoidance (Bumper, Wall, and Cliff sensors; No AI object recognition for cords/waste).
Suction Pa:Not published (Rated 10x Power-Lifting Suction vs. Roomba 600 Series).
Brush System:Dual Multi-Surface Rubber Brushes (Patented design adjusts to floor type and resists hair tangles) + Edge-Sweeping Brush.
Mopping:Interchangeable Roomba Combo® Bin (Passive gravity-fed wicking system; requires manual bin swap to switch modes).
Mop Lift:No (Mop pad stays in contact with floor; must manually skip carpeted rooms in app when Mopping Bin is installed).
Carpet Boost:No
Battery:Lithium-ion (Approx. 1800-2210 mAh)
Runtime:Up to 90 min (Supports Recharge and Resume to finish the job).
Charging Time:Approx. 3 hours
Dustbin:0.10 gal (360 mL) with Vacuum Bin / 0.07 gal (276 mL) with Combo Bin.
Water Tank:0.05 gal (210 mL) — Integrated into Combo Bin
Auto Empty:Yes (Clean Base® holds up to 60 days of debris; Note: Auto-empty works ONLY with Vacuum Bin, not Combo Bin).
Dock Type:Clean Base® Automatic Dirt Disposal (12.2" W x 15.8" D x 13.3" H).
Mop Wash:No
Mop Dry:No
Filtration:High-Efficiency Filter (Captures 99% of cat and dog allergens)
Noise Level:Approx. 68-70 dB
App Features:iRobot Home App (Clean by Room, Schedules, Favorites, Seasonal Recommendations).
Voice Assistants:Amazon Alexa, Google Assistant, Apple Siri.
Multi Floor:Yes (Stores one Smart Map for room cleaning).
Threshold Climb:0.63" (1.6 cm)
Height:3.60" (92 mm)
Dimensions:13.40" (L) x 13.47" (W) x 3.60" (H)
✓ Pros:
- • Clean Base® provides weeks of hands-free vacuum maintenance
- • Dual Multi-Surface Rubber Brushes are industry-leading for hair and carpet agitation
- • Imprint® Smart Mapping allows you to command the robot to clean specific rooms (e.g., 'Clean the Kitchen')
- • Interchangeable bin system ensures the robot is lighter and has a larger dustbin when just vacuuming
✗ Cons:
- • Must manually swap the dustbin to switch between vacuuming and mopping modes
- • No Keep-Out Zones or No-Go Zones supported (unlike j7/j9 series)
- • Auto-empty does not function when the Mopping Bin is installed
- • Navigation is less efficient and prone to bumping compared to camera/LiDAR-based models
As an Amazon Associate I earn from qualifying purchases.
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Roborock S7 Max Ultra Robot Vacuum & Mop
Rating:★4(380)Best Buy
Navigation:PreciSense LiDAR Navigation (Systematic mapping with adaptive route algorithms).
Mapping:LiDAR Mapping (3D Mapping, Matrix Map, Multi-level mapping up to 4 floors, Quick Mapping).
Obstacle Avoidance:Reactive Tech Obstacle Avoidance (Structured Light + Infrared; detects objects without using a camera/images).
Suction Pa:5,500 Pa (HyperForce Suction)
Brush System:All-Rubber Floating Brush (Durable rubber fins resist hair tangles and adapt to uneven floors).
Mopping:VibraRise® Sonic Mopping (Scrubbing up to 3,000 times/min with consistent downward pressure).
Mop Lift:0.20" (5 mm) Automatic Mop Lift (Raises mop when carpet is detected).
Carpet Boost:Yes (Carpet Boost+ automatically increases suction; Deep Carpet Cleaning mode available).
Battery:14.4V / 5200 mAh Lithium-ion
Runtime:Up to 180 min (Quiet Mode)
Charging Time:Approx. 4 hours
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 (Empty, Wash, Refill, Dry, Self-Cleaning). Tanks: 3.0L Clean / 2.5L Dirty / 2.5L Dust Bag. Dims: 16.6" x 19.4" x 16.5".
Mop Wash:Yes (Automatic mop washing with high-speed scrubbing brush)
Mop Dry:Yes (Built-in Warm Air Drying)
Filtration:E11 Rated Washable Filter
Noise Level:Approx. 67 dB (Balanced Mode)
App Features:Roborock App (Deep Carpet Cleaning, Clean Along Floor Direction, Pin-n-Go, No-Go Zones, Invisible Walls).
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:13.78" (L) x 13.90" (W) x 3.80" (H)
✓ Pros:
- • RockDock™ Ultra provides complete hands-free maintenance (wash, dry, empty, refill, self-clean)
- • VibraRise® mopping system scrubs effective on dried stains and lifts 5mm on carpets
- • Reactive Tech obstacle avoidance offers solid navigation without the privacy concerns of RGB cameras
- • High 5,500 Pa suction power handles carpets and pet hair effectively
- • Built-in warm air drying in the dock (an upgrade over the original S7 MaxV dock)
✗ Cons:
- • Lacks the advanced AI object recognition (RGB camera) found in the 'MaxV' series
- • Single rubber brush is slightly less effective on deep carpets than the S8's DuoRoller
- • Internal water tank (200 mL) and dustbin (350 mL) are smaller than average, relying on the dock
- • Dock footprint is substantial and requires significant floor space
As an Amazon Associate I earn from qualifying purchases.
Check Price on Amazon→
Which one is better?
The Roborock S7 Max Ultra is the better buy for most people - its 5500 Pa suction power crushes the iRobot Roomba Combo i5+. That said, grab the Roomba if you want a mid-range vacuum with the convenience of a self-emptying base and don’t mind manual maintenance - it's easier on the wallet.
Who should buy each?
Choose the iRobot Roomba Combo i5+ Self-Emptying Robot Vacuum and Mop if: you want a self-emptying option with an easy interface, prefer a lighter vacuum at 7 lbs, or only need basic cleaning features.
Choose the Roborock S7 Max Ultra Robot Vacuum & Mop if: you require maximum suction power for carpets, want automated maintenance without manual effort, or need longer battery life for larger areas. (165.79 oz weight)
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?
iRobot Roomba Combo i5+ Self-Emptying Robot Vacuum and Mop excels if you value clean base® provides weeks of hands-free vacuum maintenance. Roborock S7 Max Ultra Robot Vacuum & Mop is better if you prioritize rockdock™ ultra provides complete hands-free maintenance (wash, dry, empty, refill, self-clean). 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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