Shark AV911S vs RV912S EZ Robot Vacuum

Robots are becoming quite the helpful hand around the house. These vacuums, or robot vacs as they are commonly called, are becoming even more popular as technology advances and the product becomes even better. We are going to be comparing the Shark AV911S to the RV912R EZ Robot Vacuum in this review. Both of these can be purchased on Amazon.

Shark AV911S vs RV912S EZ Overview

To start out, we will look at the things these two vacuums have in common. They are both compatible with Alexa and Wi-Fi and can be voice-activated using Google assistant. What can’t these machines do? They both are specifically useful when dealing with pet hair. Many of the reviews state how much it helped cut down on animal hair in the house. Even with multiple, big, hairy creatures.


This website is supported by readers. As an Amazon Associate we earn from qualifying purchases.


These machines also have the ability to return to their base, recharge, and then continue vacuuming. You never have to worry about cleaning your floors again!

Speaking of the bases, they are able to hold up to 30 days worth of dirt, dust, and debris. The robot vacuums are self emptying, which some reviewers stated was a bit noisy, but how convenient not to have to worry about emptying everything out all the time. Your house will never be the same after one of these robots makes an entrance!

They will go over multiple surfaces, hug the edges and corners and get all the debris with the side brushes, made exactly for those hard-to-reach places. The Shark AV911S as well as the RV912S come with the Robot vacuum, self-empty base, and two side brushes and filter.

Cleaning Patterns

Instead of sporadic vacuuming of your floors, both of these machines go row by row, ensuring that the entire surface is covered and taken care of.

This has to be something that is important when purchasing a robot vacuum. You want the peace of mind to know that it will take care of every spot in your house if you are going to invest the money into one of these products. If you don’t want them to go to certain places, there is a special tape that you can purchase, which will keep them out of those spaces.

The AV911S model has over 3,000 global reviews on Amazon, 72% being five stars and 15% four stars, this vacuum is up there with the best. So many of the 5-star reviews claim that this machine has changed their lives. Whether it comes to getting into places that no one has time for, or just doing a great job at cleaning every day, this vacuum comes highly praised.

On the other hand, the RV912S EZ robot vacuum has only 170 global reviews on Amazon. Although 71% of them are five stars and 16% are four stars, that is not a lot of reviews to go off of. If you are looking for what other people have to say, the AV911S model is by far the more reviewed machine.

Battery Life

The Shark AV911S battery life is one thing that many reviewers had to comment on. Many agreed that it goes for seemingly a good amount of time before needing to return to base. When we look at the suction ability of this model, most reviewers were not very positive. The suction seemed adequate, but not ideal.

When we look at the reviews of the RV912S EZ model, the comments were much more positive about the suction power of this machine. I mean, when we are talking about vacuuming up dust, dirt, and debris, we need a product that will do the job, and suction is one of its main jobs!

This one also had better reviews when it came to value for money. It seems like the pricing came into effect on this deciding factor. This model is a bit cheaper than the AV911S. We always like a good deal, especially when we don’t have to skimp on the power of the product.

Shark AV911S EZ Robot Vacuum with Self-Empty Base,...
  • FORGET ABOUT VACUUMING: The bagless, self-emptying base holds up to 30 days of dirt and debris.
  • INCREDIBLE SUCTION: Deep-cleaning power to tackle large and small debris, and pet hair.
  • ROW-BY-ROW CLEANING: Methodically cleans row by row, room to room for complete coverage.

Last update on 2023-01-25 / Affiliate links / Images from Amazon Product Advertising API

Shark AV911S vs RV912S Final Words

Overall, both of these robot vacuums seem like they can get the job done and put in the work. There are differences in the reviews when it comes to suction in particular, as well as the amount of reviews differs greatly.

For what you are looking for, I am sure one of these products would be the perfect fit. Whether you are needing more time to spend at your job, or with your family, these vacuums definitely take away some of the chores around the house.

Shark RV912S EZ Robot Vacuum with Self-Empty Base,...
  • FORGET ABOUT VACUUMING: The bagless, self-emptying base holds up to 30 days of dirt and debris.
  • INCREDIBLE SUCTION: Deep-cleaning power to tackle large and small debris, and pet hair.
  • ROW-BY-ROW CLEANING: Methodically cleans row by row, room to room for complete coverage.

Last update on 2023-01-31 / Affiliate links / Images from Amazon Product Advertising API

Shark Robot Vacuum | Bestsellers (last 24h)

Our Pick No. 1
Shark IQ App-Controlled Self-Emptying Robot...
Shark IQ App-Controlled Self-Emptying Robot...
Dual spinning side brushes pull in debris from corners and edges.

Last update on 2023-01-05 / Affiliate links / Images from Amazon Product Advertising API


Shark Robot Vacuum | Bestsellers (last 24h)

Last update on 2023-01-04 / Affiliate links / Images from Amazon Product Advertising API


This website is supported by readers. As an Amazon Associate we earn from qualifying purchases.



Please add any questions or mistakes below in the comment section.

Leave a Comment

This site uses Akismet to reduce spam. Learn how your comment data is processed.