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iRobot Roomba 980
Roborock E4
See Top Ranked Robot Vacuums

iRobot Roomba 980 vs Roborock E4

Analysis:

The iRobot Roomba 980 and Roborock E4 make for very strong choices and are great Robot Vacuums for their respective $399 and $269 asking prices. Depending on how much you're willing to spend, either of these options will serve you well.

While the iRobot Roomba 980 wasn't able to make it to the very top of any roundups from sources that perform quality hands-on testing, it still got featured in a large number of them. Android Central, TechGearLab, goodgearguide.com.au, Modern Castle, Techradar, CNET, Tech Advisor, PCmag, Tom's Guide, inews.co.uk, The Independent, and Smart Robot Reviews have all deemed it worthy of a place on their respective shortlists.

Returning to the Roborock E4, Rtings, a source that's known for its high-quality in-depth testing, has great things to say about it. In fact, it was named its "Best Budget Robot Vacuum For Carpet" in its "The 4 Best Robot Vacuums For Carpet - Winter 2021" roundup, which is quite a feat.

We conducted an analysis of all of the review data that we could find on these two products. First, we focused on sources that tested and rated both of them, like Modern Castle, and learned that they all showed a preference for the Roborock E4.

Then we took a look at the highest review scores that these two Robot Vacuums received. We found that the iRobot Roomba 980 managed to earn a rating of 10 from Gadget Review, whereas the Roborock E4 got its highest, 9.6, score from reviewers at Modern Castle.

Lastly, we averaged out all of the reviews scores that we could find on these two products and compared them to other Robot Vacuums on the market. We learned that both of them performed far better than most of their competitors - the overall review average earned by Robot Vacuums being 7.2 out of 10, whereas the iRobot Roomba 980 and Roborock E4 managed averages of 8.3 and 9.6 points, respectively.

Due to the difference in their prices, however, it's important to keep in mind that a direct iRobot Roomba 980 vs. Roborock E4 comparison might not be entirely fair - some sources don't take value for money into account when assigning their scores and therefore have a tendency to rate more premium products better.

Comparison of expert ratings
Highly Recommended
Recommended
Mentioned
Not Mentioned
TechGearLab
CNET
PCmag
Tom's Guide
Rtings
Wirecutter (NYTimes)
Modern Castle
Techradar
Smart Robot Reviews
Android Central
Tech. Specs Comparison
iRobot Roomba 980
$399
Roborock E4
$269
Boundary markers
Yes
No
D-shape
No
No
HEPA
No
No
Mapping
Yes
No
Mopping
No
No
Operating Time
120 (min)
200 (min)
Scheduling
Yes
Yes
UV sterilization
No
No
Significantly higher than average expert review score
7.3
Overall Avg. for Robot Vacuums
9.6
Avg. Review Score
Score
Recommended by trusted experts
Techradar
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “6 best robot vacuums 2020” 
Last updated: 1 Dec 2020
Smart Robot Reviews
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “iRobot Roomba 980 vs. Roborock S5 Comparison: Which is Better?” 
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Dirt Detection
in “Best Robot Vacuums for Pets 2021” 
Last updated: 7 Dec 2020
Smart Robot Reviews
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “Roomba vs. Deebot: Which Robot Vacuum Will Suit Your Cleaning Needs?” 
BestReviews
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “Best Roombas” 
Last updated: 4 Dec 2020
Techradar
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “Best cordless vacuum cleaner 2020: the best wire-free vacuums you can buy” 
Last updated: 7 Feb 2020
Techradar
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “Valentine's Day gift ideas 2020: 14 great gizmos and gadgets for Aussie tech lovers” 
Last updated: 3 Feb 2020
Techradar
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “Best Alexa smart home devices: great gadgets to pair with your Amazon Echo” 
Last updated: 18 Oct 2018
Recommended by trusted experts
Rtings
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Overall
in “The 4 Best Budget Robot Vacuum Cleaners - Winter 2021” 
Last updated: 8 days ago
Android Central
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “Best Roborock Vacuums 2021” 
Last updated: 7 Dec 2020
Smart Robot Reviews
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “3 Best Budget Robot Vacuum Cleaners With Mapping” 
Rtings
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “The 4 Best Robot Vacuums - Winter 2021” 
Last updated: 10 days ago
Rtings
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Budget Robot Vacuum For Hardwood Floors
in “The 3 Best Robotic Vacuums For Hardwood Floors - Winter 2021” 
Last updated: 11 days ago
Rtings
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Budget Robot Vacuum For Carpet
in “The 4 Best Robot Vacuums For Carpet - Winter 2021” 
Last updated: 11 days ago
Rtings
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Best Budget Robot Vacuum For Pet Hair
in “The 5 Best Robot Vacuums For Pet Hair- Winter 2021” 
Last updated: 11 days ago
Rtings
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up: Best Robot Vacuum For Tile Floors - More Affordable Alternative
in “The 6 Best Vacuums For Tile Floors - Winter 2021” 
Last updated: 5 days ago
Rtings
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Runner Up: Best Robot Laminate Floor Vacuum - Cheaper Alternative
in “The 7 Best Laminate Floor Vacuums - Winter 2021” 
Last updated: 11 days ago
Wirecutter (NYTimes)
Highly Trusted Source
Depth of
analysis
Yes
In-house
Testing
Mentioned
in “The Best Robot Vacuums” 
Last updated: 5 days ago

Find the best product and price, effortlessly.

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