Roomba Robot Vacuum Vs Shark Robot Vacuum Cleaner

Cleaning may be tiresome, but not necessary. The procedure may be made much simpler with assist robot vacuum cleaners.
Robotic vacuums are a superb instrument if you want to reduce the cleaning and organization time spent in the home. In addition, they are helpful for homes with young children and pets that need frequent cleaning.

Most robot vacuums utilize sophisticated mapping technologies to build a home plan. Some more affordable versions have additional features, including customization choices and danger avoidance software.

It may be challenging to choose between a Shark and Roomba robot. Both vacuums originate from respected brands. They clean very effectively and provide one of the most acceptable characteristics on the market. Don’t worry if you’re torn between the two companies.

Roomba and Shark seem to be the most renowned firms to select when purchasing a robotic robot vacuum cleaner that simplifies cleaning. Here is a summary of both brands with advantages, adversities, and other helpful information to make an educated choice.

Difference between Roomba Vs. Shark


  • Only both sides it has brow, helps sweep waste into the suction route. As a result, you get tremendous dollar pressure with shark robot vacuums.
  • Quieter than most of the other robot vacuums while operating. Most models are power-adjustable (low, medium, or high).Work using border tape to avoid prohibited regions.


  • Two major brush rolls are spinning. Just one side brush to brush waste into the suction path. Premium models in navigation are considerably superior.
  • Work with wireless phones to keep out of confined places.

Roomba Robot Vacuum Cleaner

Roomba robot vacuum is produced by iRobot, a business known for its independent cleaning equipment. iRobot provides a wide variety of cleaners to meet any need.

A schedule option is provided for the Roomba 600 series via the iRobot HOME app and voice commands. It also features a three-stage cleaning process with the area and edge-sweeping bristles that clean hard floors, tables, tapestries, and corners.

The newest Roomba i7+ is a more affordable alternative. It includes a self-cleaning mechanism that makes it possible to empty the vacuum when the trash bags are full. It is also included with an auto-charge option so that the Roomba charges when the battery becomes low and cleaning is completed once it is done.


  • The self-cleaning mechanism is helpful while you are gone for cleaning. Keep Out Zones allow you to protect certain parts of the home.

  • Navigation via VSLAM lets the cleaner learn about better cleaning home layout. It has Power-lift suction and doubles multi-surface pads for effective cleaning.

  • It targets specific parts of the home with essential voice control.


  • The majority of Roomba cleaners are 13 inches broad and 3.6 inches large, making them more extensive than Shark.
  • Older versions do not have a self-loading and self-emptying mechanism, which makes cleaning challenging to automate.
  • Roomba’s almost double the cost of Shark, making it unreachable on a budget for families (and students).

Shark Robot Vacuum Cleaner

The robot vacuum of Shark is produced by Shark Ninja, a large-scale manufacturer of modest household equipment and cleaning solutions.

There are two robot vacuums presently offered: Shark ION and Shark IQ. Shark IQ is a superior cleaner with intelligent mapping technology and effective cleaning paths. Shark ION is robust and battery-long.

You don’t have to worry if the Shark is left unattended. Most Shark versions come with a cliff detector that warns the robot about possible falls and avoids risks. Shark cleaners also include front bumpers so that there is no harm to the furniture in the event of an accident.

Shark is an excellent choice for you if you already have kids and animals in the home. It is safe to use, and specific versions are equipped with a self-emptying cleaning container.


  • Efficient cliffs protect the tables as well as other high surfaces from sliding off. It has a soft button connected to the front for scratch protection of furniture.

  • Simple to use with easy navigation and valuable buttons.

  • Shark IQ is the cheapest self-emptying cleaning robot.


  • Not as excellent as Roomba cleaning.
  • Don’t work very well thick carpets and complex layouts of the room.
  • Some versions need physical barriers to indicate cleaning limits.
  • The rotating motion of the brushes may disperse dirt rather than purify it.
  • The ION 750 model needs significant maintenance.

General Features of both Shark and Roomba

Shark and Roomba robots are in many ways comparable. However, some functions, abilities, and other specifications also vary. Well, here’s a take a glance at the characteristics and how they differ.

Design and style

Both brands of robots are usually circular, except for the new Roomba s9, which has a D shape for improved corner and edge cleaning. In general, shark robots are more modest than Roombas, with a majority of 12.8′′ and a width of 3.5′′. Most of the Roombas are 13″ broad and 3.6″ high. Only the Roomba S9 measures 12′′ by 3.5′′, which makes it similar to the Shark versions. Shark robots are much less likely to become trapped with these dimensions. As a result, they are typically low enough to furnish. Roombas are also by an average of 2 lbs heavier than shark robots.

Suction power – maximum suction power

Roomba’s budget robots generate a modest airflow, whereas luxury robot vacuum models are the strongest on the market. Roombas’ 600 and “e” series have a peak suction of 7 CFM. Robots inside the 900 and i7 series are 17 CFM high, and the “S” series is a little over 20 CFM. Along with the Shark IQ R101, all Shark robots generate 20 CFM (but only slightly). Shark robots are superior to Roombas with their constant and powerful vacuum across all versions for the cleaning capability of the major products.

Brush Roll – Extraction of Dirt

Shark robots utilize a single brush roll in entire length and have a broader cleaning path. In addition, Roombas come with two counter-rotating wheels that enable more efficient dirt extraction. However, this works best in combination with the powerful suction of the 980, i7, and S9 Roomba models.

Shark Ninja utilizes a self-cleaning brush on premium Shark IQ R100 and R101 versions to avoid engravings. A brush-like structure loosens and eliminates hair strings, strings, and other debris trapped in the bristles. Inner brush-making Shark robots are virtually noiseless and ideal for pet cleaning. This functionality comes from the Zero-M technology placed on your most recent uprights and sticks.

IRobot addresses the hair tangle issue by eliminating bristles from brush rolls and making them from a rubber substance. Unfortunately, the brushes also have interlocking teeth, which makes them improbable and increases dirt collection.

While Shark and Roomba robots employ various brush types to enhance dirt extraction and prevent tangling, the performance is nearly as good. The cleaning difference is mainly influenced by the suction strength, which differs across the models. When it comes to cleaning, the Shark brush roll is a little more demanding. It has braids that ultimately need to be cleaned.

Side Brushes

Shark robots have two side brushes, one Roombas. The pins are designed to remove dirt from corners and edges, such that just one side pin is at all times. But afterward, two brushes are superior to one (Shark thinks), and more dirt is drawn into the suction channel.

Cleaning and Maintenance Dust Bin

Roomba and Shark Robots feature large dustbins between 17 and 27 oz (0.5 to 0.8 liters). Roombas retain more dirt in the lowest category and fit big spaces. The premium shark variant (IQ R101) is just 7 oz long (0.2 liters). However, it includes an auto-empty method. In contrast, the Roomba s9 has a 13 oz bin with the auto-empty feature. The Roomba self-emptying function includes dirt-storage bags, which implies increased robot maintenance expenses. The Shark function is a box, and you never have anything to replace.

Runtime – Duration of vacuum

Roomba robots usually work on a single battery for longer durations than Shark versions. For example, the Roomba 675 and Roomba e5 versions are clean for 11⁄2 hours, while the vacuum from the premium 960, i7, and S9 Roombas is 75 minutes. On the other hand, sharks typically clean for about 60 minutes because of the more incredible suction, consuming quicker batteries.

Despite the extended endurance, in certain circumstances, Roombas may not achieve more than 60 minutes of vacuum. Because the robots have dirt to recognize function, unlike the models of Shark, and each time there is more dirt to clean, and they increase power. Therefore, runtime decreases while cleaning high-traffic areas.

When the battery power decreases to critical levels, robots from the manufacturer return to the charging station. However, only premium models continue to clean where they have left off. So you get the Shark IQ 100 and 101 on the Shark side. The Roomba 960, Roomba i7, or Roomba S9, is now the only auto-resume version.

Shark Filtration Level attaches HEPA filters with its robots, whereas iRobot only utilizes them for specific models: Roomba 960, i7, and S9 models in particular. As a result, the robotic shark filter captures 99.97% of pollutants up to 0.3 microns. On the other hand, entry-level Roombas like 675 and e5 models utilize obsolete AeroVac filtration from iRobot and retain just 99 percent of 10 microns particles. Therefore, shark robots are safer to operate, irrespective of whether they’re budget or costly versions.

Roomba vs. Shark: Comparison of maintenance

One of the most frequent issues with robot vacuums is hair tangling. The robot vacuum is not suitable for harvesting the dog’s hair because it is caught in the brush that may block the machine.

It is both simple to clean Roomba and Shark IQ models. Shark IQ features a unique wheel for removing pet hair. Shark IQ may be a superior cleaner for you if you fight with animal hair around the home.

Frequently Asked Questions

Should you get the Shark or the Roomba?

What product you purchase relies on what you want in a robot vacuum. This iRobot Roomba i7+ is an excellent choice if you search for an automatic cleaner with little monitoring. On the other hand, the Shark IQ Robot XL RV1001AE might work well for you if you want the self-cleaning function at a budget-friendly price.

Which is better, Shark or Roomba?

If you buy a vacuum in the category cheap, the Shark Vacuum is the best option. The Shark 750 and Shark 850 are both silent, and both surpass the Roomba in suction. However, the 850 has a more incredible suction of the two sharks.

Are shark robot vacuums good?

The Shark Ion Robot 750 Cleaner is nicely built equipment that works with both tapestries and hard floors. It is also mild on hardwood floors and can be easily transformed from hard flooring.

How long should the vacuum of a shark robot last?

We would estimate that for approximately five to seven years, you may enjoy an excellent shark vacuum. Although it may be beneath the medium age of a vacuum, the price tag is more reasonable.

An interesting guide about Xiaomi robot vacuum here.


To end with this discussion on Shark vs. Roomba, here are my thoughts on the best pick. Both robots from Roomba and Shark provide excellent cleaning and navigation. Your decision, however, will rely on your circumstances. A shark robot will be your best option if you search for a pocket-friendly vacuum to tidy your studio or apartment. Intense cleaning and a silent gadget are provided.

We suggest a Roomba for bigger houses. The suction is excellent, and the battery charge cleaning time is long enough. However, if a family member suffering from allergies and takes the mid-tier or luxury versions instead, you might have to avoid entry-level Roombas.

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