94 Highlights 43 Differences 6 Reactions 0 Likes

iRobot Roomba 890 vs iRobot Roomba 891: 94 Highlights & 43 Differences — So, Which Robot Vacuum Actually Works Better

890 suits pet owners and noise-sensitive users; 891 suits safety-focused buyers. From battery type, width, depth & height to user experience, we laid out the pros and quirks of iRobot Roomba 890 vs iRobot Roomba 891 in one sharp robot vacuums breakdown.

53 Points
iRobot
iRobot
iRobot Roomba 890 R890020
The iRobot Roomba 890 has been discontinued️. Our community last shared an update on February 21, 2026.
iRobot Roomba 890
11 Points
iRobot Roomba 891
vs

Highlights 188

No extras. Just what matters.
53 Points
vs
11 Points

Why is iRobot Roomba 890 better than iRobot Roomba 891 ?

Scroll down for more facts

iRobot Roomba 890 Vs 891: A Close Look at Two Robust Robot Vacuums

The iRobot Roomba 890 and 891 models from the Roomba 800 Series share numerous foundational characteristics, making them both strong candidates for efficient home cleaning. They sport the same compact 13.9-inch width, height, and depth, paired with reliable 1800 mAh Lithium-Ion batteries, granting a solid 90 minutes of runtime. Both rely on random pattern navigation and cover spot and edge cleaning modes, and neither offers mopping capability. However, the differences hinge on aspects such as noise levels, safety sensors, filtration complexity, and included extras. Understanding these distinctions will help prospective buyers decide which vacuum aligns better with their needs.

The Quiet Performer: Why iRobot Roomba 890 Stands Out

The Roomba 890 impresses with its notably quieter operation, boasting a sound level of just 60 dB compared to the louder 68 dB of the 891. This is enhanced by its available quiet mode, ideal for noise-sensitive homes. An additional environmental advantage is the use of recyclable materials in its construction, aligning with eco-conscious consumer values. The 890's slightly higher 0.8-inch ground clearance makes it potentially more adept at navigating thicker carpets or modest obstacles.

Another significant benefit of the 890 is the Pet Mode, which optimizes cleaning for pet hair; a vital feature for households with furry friends. This model's filtration system, albeit with just a single-layer filter, offers a strong 99% dust retention efficiency, enhancing air quality by trapping allergens effectively.

The Roomba 890 also includes a handy protective mat to shield your charging station from dust and dirt, which the 891 lacks. Alongside this, it features key safety sensors such as anti-collision and anti-tangling, though it lacks magnetic and wheel lift sensors.

Safety and Filtration Advantages in the iRobot Roomba 891

Despite a higher noise profile, the Roomba 891 offers enhanced boundary and safety features. It is equipped with magnetic sensors and wheel-lift sensors, which help prevent falls and allow for virtual walls or restricted zones, providing a smarter cleaning experience within its navigation type of random pathing. This model is particularly suited for homes with staircases or fragile areas needing extra care.

On the filtration front, the 891 has a sophisticated dual filter layer design, which might improve allergen capture compared to the single-layer system in the 890. However, its maximum dust retention efficiency isn't specified, so performance there is less certain. It also lacks a pet mode, potentially making it less ideal for households with significant pet hair challenges.

While the 891 maintains the vital features such as anti-collision and anti-tangling sensors, it does not include a quiet mode, operating at a louder baseline noise of 68 dB, and it omits environmentally friendly recyclable materials for the device's construction. The absence of the protective mat and quieter operation might deter some users, but its extra safety sensors provide peace of mind in diverse environments.

Quick Take

The iRobot Roomba 890 wins major points for quiet cleaning, pet-friendly operation, and an environmentally better design; all wrapped up with a budget-friendly price tag. Meanwhile, the 891 excels with improved safety features through advanced sensors and a more robust dual-layer filtration system, making it a safe choice for homes with complex layouts or allergy concerns.

Bottom Line: Which Roomba Should You Pick?

For those prioritizing a quieter, pet-optimized cleaning solution and a slightly more budget-conscious option, the Roomba 890 is the better fit. However, if advanced safety features, including magnetic and wheel lift sensors, and potentially superior filtration, are mission-critical, the 891 is the model to consider, despite its higher noise and cost.

Ultimately, if noise level and pet care drive your decision, the 890's advantages are compelling. For a home that demands better boundary control and filtering capability, the 891 may be justified as the more cautious choice.

Verdict

  • Winner: iRobot Roomba 890 - Offers quieter operation, pet mode, environmental benefits, and added extras for a more versatile home cleaning experience.
  • Runner-up: iRobot Roomba 891 - Provides enhanced safety sensors and dual-layer filtration for those who prioritize boundary awareness and allergen control despite higher noise and price.

Comparisons 9

Two enter. One leaves your cart.

Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 9

Because one duel is never enough.

Comparisons & Facts 188

Side by side. The numbers. The features. No drama.

Want to compare iRobot Roomba 890 and iRobot Roomba 891 the smart way? This breakdown covers specs, performance, value, and what the tech crowd thinks.

General Information 9

Country of Manufacture

Where is it manufactured?

26 iRobot Roomba 890 0 Votes China

52 iRobot Roomba 891 0 Votes China

iRobot Roomba 890
vs
iRobot Roomba 891
Country of Manufacture

Both the iRobot Roomba 890 and 891 are manufactured in China, indicating the same country of origin for these models.

iRobot Roomba 890
vs
iRobot Roomba 891
Score History

Updated at 2025-12-17 04:59:54: 0 Updated at 2025-12-22 08:34:19: 77 Updated at 2026-04-10 03:25:26: 75
Score info for iRobot Roomba 890:
We base our scoring on 'Country of Manufacture' on the following:
Score info for iRobot Roomba 891:
We base our scoring on 'Country of Manufacture' on the following:

The country where the product is manufactured.

Target Audience

Who is this designed for?

58 iRobot Roomba 890 0 Votes Pet Owners, Large Homes

72 iRobot Roomba 891 0 Votes Pet Owners, Multi-Surface Households

iRobot Roomba 890
iRobot Roomba 890

Perfect for homes with pets, as it handles pet hair and dirt efficiently, while also accommodating larger floor spaces.

iRobot Roomba 891
iRobot Roomba 891

Targeted primarily at Pet Owners and multi-surface households, indicating its suitability for homes with pets and diverse flooring.

Intended user base for the product.

Product Name

What is the product name?

75 iRobot Roomba 890 0 Votes iRobot Roomba 890

66 iRobot Roomba 891 0 Votes iRobot Roomba 891

iRobot Roomba 890
iRobot Roomba 890

The iRobot Roomba 890 is a mid-tier robot vacuum that balances cleaning performance and price, making it ideal for households with pets or large spaces.

The official name of the robot vacuum.

Model Line

What is the model line?

77 iRobot Roomba 890 0 Votes Roomba 800 Series

69 iRobot Roomba 891 0 Votes Roomba 800 Series

iRobot Roomba 890
vs
iRobot Roomba 891
Model Line

The Model Line for both iRobot Roomba 890 and iRobot Roomba 891 is the Roomba 800 Series, signifying they belong to the same series.

Series or family name the product belongs to.

Release Year

What year was it released?

53 iRobot Roomba 890 0 Votes 2017

34 iRobot Roomba 891 0 Votes 2017

iRobot Roomba 890
iRobot Roomba 890

Released in 2017, this model has been a popular choice for users looking for a balance of affordability and efficiency.

The year the robot vacuum was released.

Color Options

What color options are available?

58 iRobot Roomba 890 0 Votes Brown

17 iRobot Roomba 891 0 Votes Black

iRobot Roomba 890
vs
iRobot Roomba 891
Color Options

The Color Options for iRobot Roomba 890 is Brown, while for iRobot Roomba 891 it is Black, which might influence your aesthetic preference for the device.

The available color finishes for the product.

Finish Material

What is the finish material?

33 iRobot Roomba 890 0 Votes Plastic

12 iRobot Roomba 891 0 Votes Plastic

iRobot Roomba 890
vs
iRobot Roomba 891
Finish Material

Both iRobot Roomba 890 and iRobot Roomba 891 have a Plastic Finish Material, so there is no difference in this specification.

The exterior build material or surface finish.

Warranty Period

What is the warranty period?

26 iRobot Roomba 890 0 Votes 1 Year

67 iRobot Roomba 891 0 Votes 1 Year

iRobot Roomba 890
vs
iRobot Roomba 891
Warranty Period

The Warranty Period is 1 Year for both iRobot Roomba 890 and iRobot Roomba 891, providing the same duration of coverage for both models.

Duration of warranty coverage in years.

Model Number

What is the model number?

64 iRobot Roomba 890 0 Votes R890020

73 iRobot Roomba 891 0 Votes Roomba 891

Unique identifier used for the vacuum model.

Dimensions & Weight 13

Depth

What is the depth?

13.9 inch 0 Votes
iRobot Roomba 890
13.9 inch 0 Votes
iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Depth

Both iRobot Roomba 890 and 891 have the same Depth measurement of 13.9 inches, which means their front-to-back size is equivalent.

The depth of the robot vacuum.

Height

What is the height?

3.6 inch 0 Votes
iRobot Roomba 890
3.6 inch 0 Votes
iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Height

The Height of both iRobot Roomba 890 and 891 is identical at 3.6 inches, offering the same low-profile design.

The height of the robot vacuum.

Width

What is the width?

13.9 inch 0 Votes
iRobot Roomba 890
13.9 inch 0 Votes
iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Width

Both iRobot Roomba 890 and 891 share the same Width of 13.9 inches, so there is no difference in their width footprint.

The width of the robot vacuum.

Ground Clearance

What is the ground clearance?

0.8 inch 0 Votes
iRobot Roomba 890
0.5 inch 0 Votes
iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Ground Clearance

The Ground Clearance of the iRobot Roomba 890 is 0.8 inches, compared to 0.5 inches for the iRobot Roomba 891, making the Roomba 890 better suited for navigating slightly higher obstacles.

The clearance between the vacuum’s underside and the floor.

Weight

What is the weight?

8.4 lbs 0 Votes
iRobot Roomba 890
8.4 lbs 0 Votes
iRobot Roomba 891

iRobot Roomba 891
iRobot Roomba 891

The weight is 8.4 lbs (3.81 kg), making it fairly lightweight for handling and transport.

The weight of the robot vacuum.

Package Width

What is the package width?

15 inch 0 Votes
iRobot Roomba 890

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

The width of the retail package.

Package Depth

What is the package depth?

15 inch 0 Votes
iRobot Roomba 890

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

The depth of the retail package.

Package Height

What is the package height?

5 inch 0 Votes
iRobot Roomba 890
14.3 inch 0 Votes
iRobot Roomba 891

The height of the retail package.

Package Weight

What is the package weight?

9.5 lbs 0 Votes
iRobot Roomba 890

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

The total weight of the product package.

Dock Width

What is the dock width?

13 inch 0 Votes
iRobot Roomba 890

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

The width of the docking station.

Dock Depth

What is the dock depth?

13 inch 0 Votes
iRobot Roomba 890

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

The depth of the docking station.

Dock Height

What is the dock height?

3 inch 0 Votes
iRobot Roomba 890
3.6 inch 0 Votes
iRobot Roomba 891

The height of the docking station.

Cleaning Performance 20

Suction Power

What is the suction power?

Who knows? 0 Votes iRobot Roomba 890 (Help us out by suggesting one!)

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

Measures the vacuum’s suction strength.

Max Airflow

What is the max airflow?

Who knows? 0 Votes iRobot Roomba 890 (Help us out by suggesting one!)

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

Maximum airflow delivered by the motor.

Main Brush Type

What type of main brush is used?

43 iRobot Roomba 890 0 Votes Hybrid

62 iRobot Roomba 891 0 Votes Rubber

iRobot Roomba 890
iRobot Roomba 890

Hybrid brushes are effective for both hard floors and carpets, helping to clean a variety of surfaces.

iRobot Roomba 891
iRobot Roomba 891

The main brush type is Rubber, offering efficient debris pickup and resistance to hair tangling.

The design of the main cleaning brush.

Floor Type Compatibility

What floor types are supported?

33 iRobot Roomba 890 0 Votes Hardwood, Carpet, Tile, Laminate, Vinyl, Marble, Rugs

32 iRobot Roomba 891 0 Votes Hardwood, Carpet, Tile

iRobot Roomba 890
iRobot Roomba 890

Suitable for all common floor types, from hardwood to carpets and rugs, offering versatility for various home environments.

iRobot Roomba 891
iRobot Roomba 891

Compatible with multiple floor types including Hardwood, Carpet, and Tile, making it suitable for diverse home environments.

iRobot Roomba 890
vs
iRobot Roomba 891
Score History

Updated at 2025-12-17 04:59:54: 0 Updated at 2025-12-22 08:34:19: 82 Updated at 2026-04-10 03:25:26: 80
Score info for iRobot Roomba 890:
We base our scoring on 'Floor Type Compatibility' on the following:
Score info for iRobot Roomba 891:
We base our scoring on 'Floor Type Compatibility' on the following:

Surfaces the vacuum is designed for.

Auto Boost on Carpet

Does it auto boost on carpet?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Auto Boost on Carpet

Both iRobot Roomba 890 and 891 automatically boost suction power on carpet, enhancing cleaning efficiency on carpeted surfaces equally.

Increases suction when cleaning carpets.

Max Cleaning Area

What is the max cleaning area?

Who knows? 0 Votes iRobot Roomba 890 (Help us out by suggesting one!)

800 sq ft 0 Votes
iRobot Roomba 891

iRobot Roomba 891
iRobot Roomba 891

Maximum cleaning area per charge is 800 sq ft (74.3 m²), typical for household cleaning in one session.

Maximum area the vacuum can clean per charge.

Cleaning Path Width

What is the cleaning path width?

7 inch 0 Votes
iRobot Roomba 890
9 inch 0 Votes
iRobot Roomba 891

iRobot Roomba 891
iRobot Roomba 891

The cleaning path width is 9 inch (22.86 cm), determining how wide an area the vacuum cleans per pass.

Width of the cleaning path.

Max Obstacle Height

What is the max obstacle height?

1 inch 0 Votes
iRobot Roomba 890
0.63 inch 0 Votes
iRobot Roomba 891

iRobot Roomba 891
iRobot Roomba 891

Maximum obstacle height that can be surmounted is 0.63 inch (1.6 cm), which limits crossing over thicker thresholds or rugs.

Maximum obstacle height it can climb.

Dirt Pickup Rate

What is the dirt pickup rate?

99 % 0 Votes
iRobot Roomba 890

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

iRobot Roomba 890
iRobot Roomba 890

Excellent at picking up dust, dirt, and pet hair, making it great for homes with pets.

Percentage of dirt collected in one pass.

Edge Coverage Efficiency

What is the edge coverage efficiency?

95 % 0 Votes
iRobot Roomba 890

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

iRobot Roomba 890
iRobot Roomba 890

High edge coverage ensures that corners and along walls are cleaned well.

Efficiency of cleaning near edges.

Max Suction Levels

How many suction levels are available?

Who knows? 0 Votes iRobot Roomba 890 (Help us out by suggesting one!)

52 iRobot Roomba 891 0 Votes 1

Number of adjustable suction settings.

Side Brushes

How many side brushes does it have?

13 iRobot Roomba 890 0 Votes 1

32 iRobot Roomba 891 0 Votes 1

Number of side brushes installed.

Filtration & Dustbin 15

Max Dust Retention Efficiency

What is the dust retention efficiency?

99 % 0 Votes
iRobot Roomba 890

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

iRobot Roomba 890
vs
iRobot Roomba 891
Max Dust Retention Efficiency

The Max Dust Retention Efficiency is 99% for the iRobot Roomba 890, whereas it is unavailable for the iRobot Roomba 891, indicating a possible difference in dust retention performance.

Efficiency of capturing fine dust.

Secondary Filter

Does it have a secondary filter?

Who knows? 0 Votes iRobot Roomba 890 (Help us out by suggesting one!)

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

iRobot Roomba 890
vs
iRobot Roomba 891
Secondary Filter

The iRobot Roomba 890 does not have a Secondary Filter, while this information is unavailable for the iRobot Roomba 891, preventing direct comparison on this specification.

Additional filter stage beyond main.

Dustbin Capacity

What is the dustbin capacity?

20.22 oz 0 Votes
iRobot Roomba 890
20.3 oz 0 Votes
iRobot Roomba 891

iRobot Roomba 891
iRobot Roomba 891

Dustbin capacity is 20.3 oz (576.0 g approximately), suitable for moderate amounts of debris accumulation before emptying.

Maximum dustbin volume.

Dustbin Material

What is the dustbin made of?

0 iRobot Roomba 890 0 Votes Transparent

92 iRobot Roomba 891 0 Votes Plastic

iRobot Roomba 891
iRobot Roomba 891

The dustbin is made of Plastic, a durable and lightweight material ideal for easy cleaning and maintenance.

Material used for dustbin construction.

Bag Type

What type of dust collection bag does it use?

63 iRobot Roomba 890 0 Votes Bagless

0 iRobot Roomba 891 0 Votes Bagless

iRobot Roomba 891
iRobot Roomba 891

Features a Bagless dustbin design, simplifying debris disposal without the need for replacement bags.

Type of dust collection system used.

Filter Layers

How many filter layers does it have?

10 iRobot Roomba 890 0 Votes 1

0 iRobot Roomba 891 1 Votes Dual

iRobot Roomba 890
vs
iRobot Roomba 891
Filter Layers

Filter Layers for the iRobot Roomba 890 consist of 1 layer, while the iRobot Roomba 891 uses Dual filter layers, suggesting enhanced filtration in the 891 model.

iRobot Roomba 890
vs
iRobot Roomba 891
Score History

Updated at 2025-12-17 04:59:54: 0 Updated at 2025-12-22 08:34:19: 75 Updated at 2026-04-10 03:25:26: 78
Score info for iRobot Roomba 890:
We base our scoring on 'Filter Layers' on the following:

Number of filter layers in system.

I prefer the dual filter layers in the iRobot Roomba 891 since it can trap more dust which is super helpful for allergy sufferers.

See more

Dustbin Position

Where is the dustbin positioned?

73 iRobot Roomba 890 0 Votes Top

92 iRobot Roomba 891 0 Votes Top

iRobot Roomba 890
vs
iRobot Roomba 891
Score History

Updated at 2025-12-17 04:59:54: 0 Updated at 2025-12-22 08:34:19: 80 Updated at 2026-04-10 03:25:26: 78
Score info for iRobot Roomba 890:
We base our scoring on 'Dustbin Position' on the following:
Score info for iRobot Roomba 891:
We base our scoring on 'Dustbin Position' on the following:

Where the dustbin is located in the vacuum.

Auto Dustbin Lock

Does it have an auto dustbin lock?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Prevents dust escape when removing bin.

Emptying Cycle Period

What is the emptying cycle duration?

Who knows? 0 Votes iRobot Roomba 890 (Help us out by suggesting one!)

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

The maximum period for the robot vacuum to empty the dustbin.

Bin Full Indicator

Does it have a bin full indicator?

Yes 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Alerts when dustbin is full.

Dust Compression

Does it have dust compression?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Compresses dirt inside dustbin to save space.

Auto Empty Notification

Does it notify for auto empty?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Sends alert when dustbin auto emptied.

Mopping System 20

Reusable Mop Pads

Does it use reusable mop pads?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Reusable Mop Pads

Neither the iRobot Roomba 890 nor the 891 support Reusable Mop Pads, so mop pad reusability is not a distinguishing factor.

Uses washable, reusable mop pads.

Mopping Function

Does it support mopping?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Indicates whether the vacuum supports mopping.

Y-Shaped Mopping Path

Does it use a Y-shaped path?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Follows Y-pattern for scrubbing effect.

Stain Removal Mode

Does it have stain removal mode?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Special mode for tough stains.

Water Tank Capacity

What is the water tank capacity?

Who knows? 0 Votes iRobot Roomba 890 (Help us out by suggesting one!)

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

Maximum volume of water tank.

Water Tank Type

What type of water tank is used?

0 iRobot Roomba 890 0 Votes None

0 iRobot Roomba 891 0 Votes None

The system used to dispense water.

Water Level Sensor

Does it have a water level sensor?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Detects water level in the mop tank.

Tank Empty Sensor

Does it have a tank empty sensor?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Notifies when mop tank is empty.

Water Flow Control

Can water flow be controlled?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Ability to adjust water flow rate.

Water Flow Levels

How many water flow levels are available?

0 iRobot Roomba 890 0 Votes None

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

Number of adjustable water flow settings.

Water Heating Function

Does it heat water?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Heats water for better cleaning.

Mop Material

What is the mop material?

0 iRobot Roomba 890 0 Votes None

0 iRobot Roomba 891 0 Votes Microfiber

iRobot Roomba 890
vs
iRobot Roomba 891
Score History

Updated at 2025-12-17 04:59:54: 0 Updated at 2025-12-22 08:34:19: 88 Updated at 2026-04-10 03:25:26: 85
Score info for iRobot Roomba 890:
We base our scoring on 'Mop Material' on the following:

Type of material used in mop pad.

Power & Charging 18

Battery Type

What type of battery does it use?

0 iRobot Roomba 890 0 Votes Li-Ion

0 iRobot Roomba 891 0 Votes Li-Ion

iRobot Roomba 890
vs
iRobot Roomba 891
Battery Type

Battery Type for both iRobot Roomba 890 and 891 is Li-Ion, which is standard for efficient energy storage and usage.

The type of battery used.

Max Runtime

What is the max runtime?

90 minutes 0 Votes
iRobot Roomba 890
90 minutes 0 Votes
iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Max Runtime

Both iRobot Roomba 890 and 891 offer a Max Runtime of 90 minutes, providing the same cleaning duration per charge.

Maximum runtime per charge.

Max Charging Time

What is the charging time?

3 hours 0 Votes
iRobot Roomba 890
3 hours 0 Votes
iRobot Roomba 891

iRobot Roomba 890
iRobot Roomba 890

A full charge typically takes around 3 hours, allowing for quick recharging between cleaning cycles.

iRobot Roomba 891
iRobot Roomba 891

The maximum charging time is 3 hours, balancing battery capacity with recharging duration for practical usage.

Maximum charging time required.

Battery Capacity

What is the battery capacity?

1,800 mAh 0 Votes
iRobot Roomba 890
1,800 mAh 0 Votes
iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Battery Capacity

Battery Capacity is the same for both iRobot Roomba 890 and 891 at 1800 mAh, indicating equivalent energy storage capabilities.

Battery storage capacity.

Replaceable Battery

Is the battery replaceable?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Replaceable Battery

Both iRobot Roomba 890 and 891 feature Replaceable Batteries, allowing users to replace batteries similarly for extended use.

Battery can be swapped or replaced.

Battery Level Indicator

Does it have a battery level indicator?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

iRobot Roomba 891
iRobot Roomba 891

Battery Level Indicator helps the user monitor remaining battery life and schedule charging appropriately.

Shows current battery level.

Auto Recharge

Does it auto recharge?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

iRobot Roomba 890
iRobot Roomba 890

The vacuum automatically returns to its charging station when it’s low on battery, ensuring it’s always ready for the next cleaning session.

Automatically returns to dock when low on battery.

Max Battery Life Cycles

What is the max battery life cycles?

Who knows? 0 Votes iRobot Roomba 890 (Help us out by suggesting one!)

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

Maximum charge cycles supported by battery.

Fast Charging

Does it have fast charging?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Supports faster charging time.

Wireless Charging

Does it support wireless charging?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Supports contactless charging.

Smart Charging Control

Does it have smart charging control?

No 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

Optimizes charging to extend battery life.

Charging Dock Type

What type of charging dock does it use?

13 iRobot Roomba 890 0 Votes Standard

0 iRobot Roomba 891 0 Votes Standard

Type of dock used for charging.

Smart Features & Connectivity 26

Pet Mode

Does it have pet mode?

Yes 1 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Pet Mode

Pet Mode is available on the iRobot Roomba 890 but not on the iRobot Roomba 891, making the 890 more suited for homes with pets.

Special cleaning mode for pet hair.

Kinda bummed the 891 lacks pet mode while the 890 has it which is a plus for pet owners dealing with hair and dander.

See more

Multi-Language Support

Does the app support multiple languages?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

App supports multiple languages.

AI-Powered Obstacle Recognition

Does it have AI-powered obstacle recognition?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Recognizes obstacles using AI.

Voice Assistant Compatibility

Which voice assistants are supported?

78 iRobot Roomba 890 0 Votes Alexa, Google Assistant

0 iRobot Roomba 891 0 Votes Alexa

iRobot Roomba 890
iRobot Roomba 890

Integrates with Amazon Alexa and Google Assistant for hands-free voice commands, adding convenience.

iRobot Roomba 891
iRobot Roomba 891

Compatible with Alexa voice assistant, allowing voice-controlled operation via Amazon's ecosystem.

iRobot Roomba 890
vs
iRobot Roomba 891
Score History

Updated at 2025-12-17 04:59:54: 0 Updated at 2025-12-22 08:34:19: 90 Updated at 2026-04-10 03:25:26: 85
Score info for iRobot Roomba 890:
We base our scoring on 'Voice Assistant Compatibility' on the following:

Compatible voice assistants.

App Control

Does it have app control?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

iRobot Roomba 890
iRobot Roomba 890

Control the vacuum remotely through the iRobot app, set schedules, and receive cleaning updates.

Can be controlled via smartphone app.

Remote Control

Does it support remote control?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Supports physical remote control.

Wi-Fi Connectivity

Does it have Wi-Fi connectivity?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

Connects to Wi-Fi network.

Bluetooth Connectivity

Does it support Bluetooth?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Connects via Bluetooth.

Multi-User Support

Does it support multi-user access?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

Allows multiple users to access app.

Remote Start

Can it be started remotely?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Remote Start

Remote Start is included on both the iRobot Roomba 890 and 891, enabling remote operation capabilities for both.

Allows starting cleaning remotely.

Smart Mapping

Does it support smart mapping?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Smart Mapping

Neither iRobot Roomba 890 nor 891 include Smart Mapping, thus both lack this advanced navigation feature.

Creates and stores maps of your home.

Selective Room Cleaning

Does it support selective room cleaning?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Selective Room Cleaning

Selective Room Cleaning is not supported by either the iRobot Roomba 890 or 891, so this customized cleaning option is unavailable.

Allows cleaning of specific rooms.

Sensors & Safety 16

Anti-Tangling Sensors

Does it have anti-tangling sensors?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Anti-Tangling Sensors

Anti-Tangling Sensors are present on both iRobot Roomba 890 and 891, reducing the chance of brush or cord tangling effectively on both models.

Prevents getting stuck in cords or carpets.

Wheel Lift Sensor

Does it have a wheel lift sensor?

No 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Wheel Lift Sensor

Wheel Lift Sensor is not a feature on the iRobot Roomba 890; however, it is included on the iRobot Roomba 891, which could prevent falls or drops better.

Detects when wheels lift off the floor.

Magnetic Sensor

Does it have a magnetic sensor?

No 0 Votes iRobot Roomba 890

Yes 1 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Magnetic Sensor

The Magnetic Sensor is not available on the iRobot Roomba 890 but is included on the iRobot Roomba 891, suggesting better boundary detection on the 891.

Recognizes magnetic boundary strips.

The magnetic sensor on the 891 adds a nice touch for extra safety while the 890 misses this, so I lean towards 891 here.

See more

Infrared Sensors

Does it use infrared sensors?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

Uses infrared for obstacle detection.

Gyroscope Sensor

Does it have a gyroscope sensor?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

Helps stabilize direction and mapping.

Child Safety Lock

Does it have child safety lock?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Child Safety Lock

Child Safety Lock is not included in either the iRobot Roomba 890 or 891, meaning no enhanced child safety locking mechanism is available.

Prevents accidental activation by children.

Cliff Sensors

Does it have cliff sensors?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

iRobot Roomba 890
iRobot Roomba 890

Prevents the vacuum from falling down stairs or ledges, keeping it safe in multi-level homes.

Detects stairs or drop offs to prevent falls.

Overheat Protection

Does it have overheat protection?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

iRobot Roomba 891
iRobot Roomba 891

Overheat Protection is built-in to prevent damage to the vacuum and ensure user safety during operation.

Prevents overheating damage.

Flame Retardant Materials

Is it made with flame retardant materials?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

iRobot Roomba 891
iRobot Roomba 891

Constructed using Flame Retardant Materials to enhance safety in case of electrical faults or overheating.

Uses flame resistant housing.

Edge Detection Sensor

Does it have an edge detection sensor?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

Detects room edges for better cleaning.

Bumper Sensors

Does it have bumper sensors?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

Detects obstacles through physical contact.

Ultrasonic Sensors

Does it use ultrasonic sensors?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Uses sound waves for precise detection.

Noise & Environment 10

Energy Star Certification

Is it Energy Star certified?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Energy Star Certification

Both iRobot Roomba 890 and 891 have Energy Star Certification, indicating they meet energy efficiency standards equally.

Certified for energy efficiency.

Recyclable Materials

Is it made from recyclable materials?

Yes 1 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Recyclable Materials

Recyclable Materials are used in the iRobot Roomba 890 but not in the 891, which may appeal to environmentally conscious consumers.

Made with recyclable materials.

The 890's recyclable materials option feels more eco-friendly to me unlike the 891 which does not specify this benefit so definitely 890.

See more

Quiet Mode

Does it have quiet mode?

Yes 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Quiet Mode

Quiet Mode is supported on the iRobot Roomba 890 but not on the iRobot Roomba 891, making the 890 quieter during operation.

Special mode to reduce noise output.

Noise Level

What is the noise level?

60 dB 1 Votes
iRobot Roomba 890
68 dB 0 Votes
iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Noise Level

The Noise Level for the iRobot Roomba 890 is 60 dB, compared to 68 dB for the iRobot Roomba 891, meaning the 890 operates more quietly.

Average operating sound level.

I find the quieter 60 dB noise level on the 890 way better than the louder 68 dB on the 891, making cleaning less disruptive.

See more

Power Consumption Standby

What is the standby power consumption?

Who knows? 0 Votes iRobot Roomba 890 (Help us out by suggesting one!)

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

Energy consumed while idle.

Power Consumption Cleaning

What is the cleaning power consumption?

Who knows? 0 Votes iRobot Roomba 890 (Help us out by suggesting one!)

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

Energy consumed while cleaning.

Power Consumption Charging

What is the charging power consumption?

Who knows? 0 Votes iRobot Roomba 890 (Help us out by suggesting one!)

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

Power used while charging.

Material Safety Certification

What material safety certification is included?

33 iRobot Roomba 890 0 Votes UL

0 iRobot Roomba 891 0 Votes UL, CE

Certifications for eco safe materials.

Operating Temperature Range

What is the operating temperature range?

73 iRobot Roomba 890 0 Votes 32–104°F

0 iRobot Roomba 891 0 Votes 32–104°F

Temperature range where the vacuum operates safely.

Operating Humidity Range

What is the operating humidity range?

73 iRobot Roomba 890 0 Votes 0–90%

Who knows? 0 Votes iRobot Roomba 891 (Help us out by suggesting one!)

Humidity range suitable for operation.

Accessories & Extras 11

Cleaning Tool

Is a cleaning tool included?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Cleaning Tool

Both iRobot Roomba 890 and 891 come with a Cleaning Tool, offering a basic maintenance accessory with both products.

Whether a cleaning comb or tool is included.

Extra Battery

Is an extra battery included?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Extra Battery

Extra Battery is not provided with either the iRobot Roomba 890 or 891, so users need to purchase batteries separately if needed.

Whether an additional battery is included.

Dock Station Type

What type of dock station is included?

33 iRobot Roomba 890 0 Votes Charging Dock

0 iRobot Roomba 891 0 Votes Charging Dock

iRobot Roomba 890
vs
iRobot Roomba 891
Dock Station Type

Both iRobot Roomba 890 and 891 include a Charging Dock as their Dock Station Type, providing similar base station functionality.

Type of dock included.

Protective Mat

Is a protective mat included?

Yes 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Protective Mat

Protective Mat is included with the iRobot Roomba 890 but not with the iRobot Roomba 891, which might help protect flooring around the charging dock for the 890 model.

Whether a mat for water protection under the dock is included.

Extra Filters

How many extra filters are included?

43 iRobot Roomba 890 0 Votes 1

0 iRobot Roomba 891 0 Votes None

iRobot Roomba 890
vs
iRobot Roomba 891
Score History

Updated at 2025-12-17 04:59:54: 0 Updated at 2025-12-22 08:34:19: 85 Updated at 2026-04-10 03:25:26: 80
Score info for iRobot Roomba 890:
We base our scoring on 'Extra Filters' on the following:

Number of spare filters in the package.

Extra Brushes

How many extra brushes are included?

48 iRobot Roomba 890 0 Votes 1

0 iRobot Roomba 891 0 Votes None

iRobot Roomba 890
vs
iRobot Roomba 891
Score History

Updated at 2025-12-17 04:59:54: 0 Updated at 2025-12-22 08:34:19: 80 Updated at 2026-04-10 03:25:26: 75
Score info for iRobot Roomba 890:
We base our scoring on 'Extra Brushes' on the following:

Number of spare brushes in the package.

Extra Mop Pads

How many extra mop pads are included?

0 iRobot Roomba 890 0 Votes 0

0 iRobot Roomba 891 0 Votes None

Number of spare mop pads in the package.

Extra Mop Cloths

How many extra mop cloths are included?

0 iRobot Roomba 890 0 Votes 0

0 iRobot Roomba 891 0 Votes None

Number of additional mop cloths included.

Extra Dust Bags

How many extra dust bags are included?

8 iRobot Roomba 890 0 Votes 0

0 iRobot Roomba 891 0 Votes None

Number of spare dust bags provided.

Starter Cleaning Solution

Is a starter cleaning solution included?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Starter Cleaning Solution

Starter Cleaning Solution is not included with either the iRobot Roomba 890 or 891, so no additional cleaning fluid is supplied initially.

Whether a bottle of cleaning solution is provided.

Accessory Storage Bag

Is an accessory storage bag included?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Whether a storage bag for accessories is included.

Maintenance & Service 12

Washable Filter

Is the filter washable?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Washable Filter

Washable Filters are not available on either iRobot Roomba 890 or 891, meaning filter replacement rather than washing is necessary.

Filter can be washed instead of replaced.

Service Appointments Online

Can service appointments be booked online?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Service Appointments Online

Service Appointments Online are available for both iRobot Roomba 890 and 891, allowing users to conveniently schedule maintenance digitally.

Ability to book service appointments online.

Brush Replacement Indicator

Does it have a brush replacement indicator?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Brush Replacement Indicator

Brush Replacement Indicator is also present on both the iRobot Roomba 890 and 891, aiding maintenance on both models.

Notifies when brush needs replacing.

Filter Lifetime

What is the filter lifetime?

2 months 0 Votes
iRobot Roomba 890
2 months 0 Votes
iRobot Roomba 891

iRobot Roomba 890
iRobot Roomba 890

The filter lasts approximately 2 months before needing to be replaced, depending on usage.

Expected lifespan of the filter.

Service Availability

What is the service availability?

93 iRobot Roomba 890 0 Votes Global

0 iRobot Roomba 891 0 Votes Global

iRobot Roomba 890
iRobot Roomba 890

iRobot offers worldwide support, ensuring you can get service or replacements no matter where you are.

Availability of repair service coverage.

Warranty Extension Option

Is a warranty extension option available?

No 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

iRobot Roomba 891
iRobot Roomba 891

Warranty Extension Option is available to prolong the product’s coverage beyond the standard period.

Option to purchase extended warranty.

Filter Replacement Indicator

Does it have a filter replacement indicator?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Filter Replacement Indicator

Both iRobot Roomba 890 and 891 have a Filter Replacement Indicator, helping users know when to change filters similarly.

Notifies when filter needs replacing.

Self-Cleaning Brush

Does it have a self-cleaning brush?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

iRobot Roomba 890
vs
iRobot Roomba 891
Self-Cleaning Brush

Neither the iRobot Roomba 890 nor the 891 feature a Self-Cleaning Brush, so manual brush cleaning is required for both.

Main brush can automatically clean itself.

Washable Mop Cloth

Is the mop cloth washable?

No 0 Votes iRobot Roomba 890

No 0 Votes iRobot Roomba 891

Mop cloth can be washed and reused.

Modular Component Replacement

Are components modular and replaceable?

Yes 0 Votes iRobot Roomba 890

Yes 0 Votes iRobot Roomba 891

Components can be swapped out individually.

Customer Support Channels

What customer support channels are available?

38 iRobot Roomba 890 0 Votes Phone, Email, Chat, App Support

0 iRobot Roomba 891 0 Votes Phone, Email, Chat, App Support

iRobot Roomba 890
vs
iRobot Roomba 891
Score History

Updated at 2025-12-17 04:59:55: 0 Updated at 2025-12-22 08:34:19: 88 Updated at 2026-04-10 03:25:26: 90
Score info for iRobot Roomba 890:
We base our scoring on 'Customer Support Channels' on the following:

Available support methods.

Repair Turnaround Time

What is the repair turnaround time?

23 iRobot Roomba 890 0 Votes Average

0 iRobot Roomba 891 0 Votes Average

Average time for repair service.

Surveys

Because hot takes deserve votes.

Cleaning Performance

How would you rate the cleaning performance of this robot vacuum?

Excellent — Picks up all debris and cleans every corner with ease.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Very Good — Cleans most areas with minor spots left.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Good — Cleans effectively, but some areas need a little attention.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Fair — Leaves debris in some areas and may require additional cleaning.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Poor — Struggles to clean and leaves significant debris behind.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891

Battery Life

How would you rate the battery life of this robot vacuum?

Excellent — Runs for 2+ hours on a single charge.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Very Good — Runs for 1.5 to 2 hours on a single charge.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Good — Runs for 1 to 1.5 hours on a single charge.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Fair — Runs for 30 to 60 minutes on a single charge.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Poor — Runs for less than 30 minutes on a single charge.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891

Noise Level

How would you rate the noise level of this robot vacuum?

Very Quiet — Barely noticeable even in a quiet room.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Quiet — Slightly noticeable but not disruptive.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Average — Noticeable and can be a bit distracting.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Loud — Noticeable and bothersome in quiet spaces.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Very Loud — Distracting and uncomfortable to be around.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891

Ease of Setup

How easy was it to set up this robot vacuum?

Very Easy — Set up was quick and intuitive with no issues.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Easy — Simple setup with minimal guidance needed.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Average — Took a bit of time but manageable with instructions.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Difficult — Had trouble setting it up and needed assistance.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Very Difficult — Setup was complicated and confusing.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891

Design Appeal

How would you rate the design and appearance of this robot vacuum?

Stylish — Sleek, modern design that fits well in any room.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Attractive — Looks good and suits most home styles.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Neutral — Basic design that doesn't stand out.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Unattractive — Design feels bulky or outdated.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Poor — Design is unappealing and doesn't blend well in the home.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891

Pricing

How would you rate the value for money of this robot vacuum?

Great value for money — You get more than what you paid for.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Pretty good price — Worth the price for the features.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Fair deal — Reasonable for what it offers.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Kinda pricey — Expensive for what it does.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Crazy expensive — The price is too high for the features offered.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891

Cleaning Modes

How would you rate the variety and effectiveness of cleaning modes?

Excellent — Multiple modes that work well for different floor types and needs.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Very Good — Several modes that cover most cleaning situations.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Good — Few modes, but they get the job done.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Fair — Limited modes and may require manual intervention.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Poor — Only one cleaning mode, insufficient for all needs.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891

Navigation and Mapping

How would you rate the robot vacuum’s navigation and mapping ability?

Excellent — Very precise, maps entire home, avoids obstacles effectively.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Very Good — Maps large areas with few obstacles.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Good — Navigates well but occasionally bumps into things.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Fair — Struggles with navigation and often misses areas.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Poor — Poor at mapping or getting stuck frequently.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891

App and Smart Features

How would you rate the app and smart features of this robot vacuum?

Excellent — Easy to use app with great features like scheduling, remote control, and updates.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Very Good — App is functional with scheduling and cleaning status features.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Good — App works, but lacks advanced features.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Fair — App is limited and occasionally buggy.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Poor — App is difficult to use or doesn’t work properly.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891

Durability and Build Quality

How would you rate the durability and build quality of this robot vacuum?

Excellent — Sturdy construction, feels premium, and built to last.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Very Good — Well-built, feels solid with no major issues.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Good — Decent build quality but feels a bit flimsy at times.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Fair — Some parts feel weak or cheaply made.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891
Poor — Fragile and prone to damage from regular use.
0 Votes
iRobot Roomba 890
0 Votes
iRobot Roomba 891

Guides 2

Files 1

iRobot Roomba 890 Robot Vacuum User Manual

manualslib.com
manualslib.com

Files 1

iRobot Roomba 891 Operation Guide

thdstatic.com
thdstatic.com

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

iRobot
iRobot
iRobot Roomba 890
iRobot Roomba 890
0 / 5 0 Reviews
iRobot
iRobot
iRobot Roomba 891
iRobot Roomba 891
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