Head-to-head · Best Robot Vacuums Under $500

iRobot Roomba i3 EVO Robot Vacuum vs Shark Matrix Plus 2-in-1 Robot Vacuum

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

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The short answer

iRobot Roomba i3 EVO Robot Vacuum comes out ahead by a narrow margin (4.3 vs 4.1). The gap is mostly about users wanting reliable cleaning without premium features — read the strengths below before deciding.

Higher ratedRanked #2 in Best Robot Vacuums Under $500

iRobot Roomba i3 EVO Robot Vacuum

4.3

2 sourcesall derived$394.95as of Jun 30

The iRobot Roomba i3 EVO pairs a dual rubber brushroll with floor-tracking navigation that cleans in neat rows rather than wandering. Vacuum Wars scored it 81 in their cleaning test, comfortably above the average robot vacuum, and ProductNotes called it one of the best-value robot vacuums on the market. What it gives up is control: no zone cleaning, no virtual walls and no multi-floor maps. It fits a single-level home that wants dependable pickup more than a configurable app.

Strengths

— Removes 99% of all debris in cleaning tests across 4 debris types and 3 floor types
— Features dual brushroll design for thorough cleaning
— Includes auto-empty bin option for convenience

Watch-outs

— Lacks zone cleaning feature found in some competitors
— No physical virtual walls capability
— Does not support multi-floor mapping like some rivals

$394.95 · Check Price on Amazon Full review →

Ranked #6 in Best Robot Vacuums Under $500

Shark Matrix Plus 2-in-1 Robot Vacuum

4.1

2 sources$349.99as of Jul 31

The Shark Matrix Plus 2-in-1 Robot Vacuum vacuums and mops, and its vibrating mop head is unusual among budget models. TechGearLab praised the LiDAR navigation system and automatic debris collection while noting it struggles with pet hair and that the app is limited. It fits people who want one low-maintenance machine doing both jobs; households with heavy-shedding pets should look elsewhere.

Strengths

— Automatic debris collection dock with 2.1 liter capacity
— Vibrating mop head for effective mopping
— Gentle on furniture with LiDAR navigation system

Watch-outs

— Mediocre performance with pet hair
— Puzzling app omissions

$349.99 · Check Price on Amazon Full review →

Derived means the reviewer published no score, so one was inferred from their written verdict. Everything else is a number the publisher printed. How we rank.

How they stack up

iRobot Roomba i3 EVO Robot Vacuum

The iRobot Roomba i3 EVO offers digital mapping and smartphone app integration, features not available in the eufy RoboVac 11S Max or Lefant M210. However, it lacks zone cleaning and multi-floor mapping capabilities that the Roborock Q5 Pro provides, and its suction power is lower than the Tapo RV30 Max and eufy Clean L60.

Shark Matrix Plus 2-in-1 Robot Vacuum

The Shark Matrix Plus distinguishes itself with a vibrating mop head and automatic debris collection dock, features not found in the eufy RoboVac 11S Max or iRobot Roomba i3 EVO. However, it performs poorly with pet hair compared to the eufy Clean L60 and Roborock Q5 Pro, and its app has notable omissions unlike the Tapo RV30 Max.

Specs side-by-side

Spec	iRobot Roomba i3 EVO Robot Vacuum	Shark Matrix Plus 2-in-1 Robot Vacuum
Suction Power	10x power-lifting suction	—
Navigation	Digital mapping	LiDAR
App Control	Smartphone integration	Smartphone integration
Dust Capacity	—	2.1 liters
Mopping Type	—	Vibrating
Battery Life	—	110 Minutes

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