robot vacuum

You need to check on the similarities and differences between Roomba 890 vs. Shark ION RV720 so that you can decide on the best. The two vacuum cleaners are made by companies which are known to produce quality automatic vacuum cleaners. Roomba focuses on robotic vacuum cleaners only, but Shark as a company manufactures different types of vacuum cleaners. Shark has a wide range of products which range from stick vacuum cleaners, uprights, handheld models and even canisters. When comparing the robotic vacuum cleaners from the two brands, there are several similarities and differences you will note.

Shark ION 750 Overview

It is a vacuum cleaner made out of Brushroll basic bristle. It can run for up to 60 minutes while cleaning pet hair and other dirt on your carpet. Wireless control is supported making it very easy to control. The remote control allows you to control the cleaning process so that the vacuum cleaner can operate even when you are not moving behind it. Its filter assures you high performance.

Roomba 890 Overview

The vacuum cleaner uses Brushroll basic bristle. Its run time can go as high as 60 minutes before you can recharge it. You can easily control it over your smartphone. The app can allow for easy scheduling of the cleaning process. The stress of pet hair in your home will be no more upon buying the robotic vacuum cleaner.

Shark ION RV720 robot vs. Roomba 890, which is best for pet hair?

Roomba 890

Before you decide on a given vacuum cleaner as the best for your cleaning process, there are several factors you need to take into consideration. For example, you need to check on the cleaning width among other features. Different people have different requirements when it comes to cleaning pet hair. There are those who would like to have a unit which can run fast while others are after saving money. When checking the features available in the two models of robotic vacuum cleaners, you will easily know the best for your given application.

Roomba 890 Dimensions

With Roomba 890 you have dimensions of 13.9″ dia. X 3.6″H. It is wider than the Shark ION 720 hence it will tend to sweep through wider paths as it removes pet hair from your carpet. If you are looking for a unit which can run fast in your home, then you need to consider the Roomba 890 model. Its wide sweeping model will pick more pet hair and dirt in each pass.


Roomba 890 has a weight capacity of 8.4 pounds which is more than Shark ION 720 which only weighs 5.5 pounds. If you are looking for a lightweight model, then going for Shark ION 720 will be a great idea because it is built to be lightweight.

Pros and cons of Roomba 890


Wi-Fi connectivity

The robotic vacuum cleaner is Wi-Fi compatible which makes the whole process of cleaning your home very easy. You can schedule the cleaning process from the comfort of your smartphone. It comes with an app which you can install on your smartphone so that you can schedule the vacuuming process even from remote locations. The smart app allows you to perform functions such as start, stop and even schedule the whole cleaning process.



If you are after saving money, the Roomba 890 vacuum cleaner may not be your best choice. It is a bit expensive when compared to the Shark ION 720. It comes with the latest features such as easy Wi-Fi connectivity which makes its price tag go high. If you are tight on a budget, then it will be wise to consider the Shark ION 720 rather than the expensive model. When handling fine debris on high pile carpet, it may struggle a bit, but it works very well when working on pet hair.

Shark ION 720

Pros of Shark ION 720

Lower price tag

When comparing the two brands of vacuum cleaners, the shark ion 720 is considerably cheap. It is the perfect choice for those looking to buy affordable units. It has a remote wireless control feature hence you can control it when at home without having to move from one corner to the other as you remove pet hair from the carpet. For those looking to buy robotic vacuum cleaners with low initial buying price, then the SHARK ION 720 can be a great option. It is relatively cheap as opposed to Roomba 890.

Lightweight body style

There are cases where you would like to buy a vacuum cleaner which has a low profile, and it is lightweight. The vacuum cleaner has a lightweight construction, and it is ideal for those looking for a lightweight model with a low profile. It is very easy to move from one location to the other due to its lightweight construction.

Cons of Shark ION 720

Does not include Wi-Fi-connectivity

The robotic app does not support Wi-Fi connectivity. If you are out of the home, but you would like to schedule a vacuuming process, then you may not be able to do so because the vacuum cleaner will not support the process due to lack of Wi-Fi connectivity. There are no pairing apps on smartphones hence you will be restricted when it comes to operating the device from remote locations.

Maintenance costs

When taking into consideration the maintenance fees of the two models, you will realize the SHARK ION 720 has high maintenance costs. Even if you enjoy buying it at a lower price, the overall coast will end up being more due to its maintenance cost.

Before you decide between Roomba 890 vs. Shark ION RV720, there are several factors to consider. When it comes to Wi-Fi connectivity, you will be good to go from Roomba 890. For those looking for ways they can save on the initial cost when buying robotic vacuum cleaners, then shark ION RV720 can be a great option. You need to take into consideration your specific needs before you proceed to buy a given robotic vacuum cleaner. The two models can all work well in removing pet hair.

Additional resources about robots vacuum for pet hair:

If you want to know more information about robot vacuum cleaner for pet, here are additional resources that may be useful to you:

  1. Comparison Review – very nice review about the best robot vacuum between the two brands.
  2. Roomba – general information on brand and types of vacuum cleaners.
  3. Shark ion RV 720 robot – a good video review in which they test the capabilities of the Shark ion RV720 vacuum cleaner robot