Reasons to buy iRobot Roomba 790:
Reasons to buy iRobot Roomba 880 :
PERFORMANCE |
DRAW :
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USABILITY |
WINNER :
iRobot Roomba 790
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DESIGN |
DRAW :
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CONCLUSION |
DRAW :
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With a height of 9.1cm, this robot can clean under furniture that is above 9.1cm. If it is below that height off the ground, it will not manage to go below it.
With its low profile design. Roomba 880 can clean under beds, sofas, tables and kick boards. These are the places where dirt hides most.
1292 sq.ft - Ideal for medium to large rooms
Multi-room coverage. Can clean both small and medium sized rooms.
600 Pa – not powerful
1000 Pa – better suction power than most robots
It can be used in homes with pets due to its HEPA filtration system which captures pet hair and allergens that find their way in the air you breathe.
Using its AeroForce 3-Stage cleaning system, the robot will be in position to capture and remove pet hair and debris left on the floor and carpet. You can also use the Concentrated cleaning function to vacuum areas where pets leave most. The dual counter-rotating extractors will reduce on hair tangles.
The side brushes are tangle free, so they can clean both wall edges and corners.
Features Spinning side brushes which remove dirt from wall edges and corners
90 minutes – Average run-time for most robotic vacuums.
60 minutes when charged fully for 120 minutes
180 minutes – short charging time. So far the best.
120 minutes
Can clean all floor types and carpets. Floors include: hardwood, marble, vynil, tile, laminate, linoleum and Carpets include: low-pile, medium-pile
Able to clean floors and carpets of all types. The kind of floors it cleans include; tile, hardwood, laminate, linoleum WHILE the type of carpets it cleans include:low-pile and medium-pile carpets.
With coverage of 129s Sq.ft and 90 minutes runtime, Roomba 790 can be used in a Large room.
When the battery runs low, a blue ''DOCK'' light lights up on the robot's head and it will travel back to its charging station for recharging which take 180 minutes.
Since it battery lasts for a short while – 60 minutes, this robot will auto dock and recharge so that it is ready for next usage.
Can randomly clean from to room – it does not create cleaning maps or routes
With its Multi-Room Navigation system, Roomba 880 can move clean from room to room. But if you want to prevent it from reaching specific rooms, you can use the 2 Virtual Wall Lighthouses.
Object and stair sensing technology will prevent it from bumping into furniture, objects on the floors and stairs.
It automatically detects cliffs and stairs. So it won’t fall easily when it reaches the stairs. Once senses, the robot will change direction.
68 db - operates quietly.
Makes very little noise – it’s not that disturbing
The AeroForce 3‐Stage Cleaning System boosts suction power 5 times more. Thus making it easier to remove debris and stubborn dirt on the floor and carpet.
The Dual HEPA Filters can trap and remove dust, pet dander, allergens, and very small particles that can trigger allergies.
Yes, it features HEPA filters which capture 99% of allergens and dust mites that could make you sick.
The Spot cleaning mode aids concentrated cleaning when the robot finds highly concentrated dirt in an area.
Uses Dirt Detect Series II technology that detects dirt that could go missing. With this technology, Roomba 880 can perform concentrated cleaning where it is needed.
With the help with Radio Frequency technology, you can command Roomba 790 from any room in your house. You can initiate a cleaning session; pre-program the sessions with voice command. It comes with a WIRELESS COMMAND CENTER.
Yes, you can control it remote control. Easily create schedules and manage movements of the remote from the comfort of your sofa.
Use the On-Board scheduling button to create cleaning schedules for 7 days. The robot will follow its cleaning calendar even when you're not at home.
9.1 cm in height – not too low but it can still clean under furniture, sofas and bed.
0.63 in - features a low profile designs, so it can clean under furniture easily
1800 mAh
Lithium battery has 4400mAh, 14.4V and 63.36Wh. The battery lasts longer
400 ml – small dustbin, you will need to empty it many times when vacuuming a large room.
0.65 litres – you might need to empty it often so that the vacuum maintains its performance and suction power.
It stops working when the dust bin is full – this is a clear indicator for emptying the bin.
It features a full bin indicator to let you know that the bin is full and it needs emptying.
Comes with 3 Virtual Wall Lighthouses which you can use to prevent it from reaching certain areas.
2 virtual walls are included. You can use them in rooms or areas where you don’t want the robot to reach.
13.9 x 13.9 x 3.6 in
13.9 x 13.9 x 3.6 in
17.2 lbs
8.4 lbs
• Has a Dual HEPA Filtration System • Voice command supported by a Wireless command center • Comes with 3 Virtual Wall Lighthouses
• Very Easy to use • It cleans effectively • Will Clean under furniture • Hassle free operation • Cleans hardwood floors • Captures and removes Pet hair • Can be used in Carpeted rooms • Can clean Medium to Large rooms • Performs very well in high traffic rooms
• It does not have mapping / route planning feature • Poor suction power • It does not have Smartphone app • Not compatible with Alexa • Does not mop and sweep • Does not resume after recharging
• Battery runtime is very low compared to other robot vacuum cleaners • Has a small debris bin • It Misses some spots even with the concentrated cleaning • Makes some noise • It clogs easily • Long charge time
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