Compare Robot Vacuums

Side-by-side comparison of top robot vacuums. Compare suction, mopping, self-emptying, obstacle avoidance, and pricing.

Updated 2026-03-09 Independently reviewed
Feature
iRobot Roomba j9+
iRobot Roomba j9+
Roborock S8 MaxV Ultra
Roborock S8 MaxV Ultra
Dreame L20 Ultra
Dreame L20 Ultra
Ecovacs Deebot X2 Omni
Ecovacs Deebot X2 Omni
Narwal Freo X Ultra
Narwal Freo X Ultra
Shark Matrix Self-Empty Robot
Shark Matrix Self-Empty Robot
Samsung Jet Bot AI+
Samsung Jet Bot AI+
iRobot Roomba Combo j5+
iRobot Roomba Combo j5+
Eufy X10 Pro Omni
Eufy X10 Pro Omni
Roborock Q Revo MaxV
Roborock Q Revo MaxV
Rating
8.8/10
9.4/10
9.1/10
8.9/10
8.7/10
8.2/10
8/10
8.3/10
8.5/10
8.6/10
Check Deal → Check Deal → Check Deal → Check Deal → Check Deal → Check Deal → Check Deal → Check Deal → Check Deal → Check Deal →
Price $599/one-time $1399/one-time $1099/one-time $999/one-time $1099/one-time $399/one-time $799/one-time $499/one-time $799/one-time $699/one-time
Suction Power Strong10,000 Pa7,000 Pa8,000 Pa6,000 PaGoodStrongStrong8,000 Pa7,000 Pa
Navigation Laser + cameraLidar + Reactive AILidar + AILidar + AILidar + AILidar3D sensor + AILaser + cameraLidar + AILidar + Reactive AI
Mopping NoYesYesYesYesNoNoYesYesYes
Self-Empty YesYesYesYesYesYesYesYesYesYes
Self-Wash Mop NoYes (heated)Yes (hot water)YesYesNoNoBasicYesYes
Obstacle Avoidance GoodExcellentVery GoodVery GoodGoodBasicVery GoodGoodVery GoodVery Good
Battery Life ~90 min~180 min~180 min~160 min~150 min~90 min~100 min~90 min~160 min~180 min
Noise Level ModerateLowLowModerateLowModerateModerateModerateModerateLow
App Control ExcellentExcellentVery GoodVery GoodVery GoodGoodGoodExcellentGoodExcellent
Mapping Multi-floorMulti-floorMulti-floorMulti-floorMulti-floorMulti-floorMulti-floorMulti-floorMulti-floorMulti-floor
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Our Methodology

We test each robot vacuum for at least 3 weeks across hardwood, carpet, and tile surfaces. We measure pickup rates with calibrated debris, evaluate navigation accuracy, test mopping quality, and assess noise levels, app quality, and obstacle avoidance. No manufacturer has editorial influence.

Frequently Asked Questions

What features should I compare when buying a robot vacuum?
Key features to compare: suction power (Pa), mopping capability, self-emptying and self-wash mop, obstacle avoidance, battery life, noise level, app quality, and mapping (multi-floor, no-go zones). Match features to your flooring, pets, and home size.
What's the difference between vacuum-only and 3-in-1 robot vacuums?
Vacuum-only robots (e.g., Roomba j9+, Shark Matrix) focus on suction and self-emptying. 3-in-1 robots add mopping and mop self-cleaning (e.g., Roborock S8 MaxV, Dreame L20). Choose 3-in-1 if you have hard floors and want hands-off mopping; vacuum-only if you have mostly carpet.
How much should I spend on a robot vacuum?
Budget ($300–500): Shark Matrix Self-Empty, Roomba Combo j5+. Mid-range ($600–900): Eufy X10 Pro Omni, Roborock Q Revo MaxV, Roomba j9+. Flagship ($1000+): Roborock S8 MaxV Ultra, Dreame L20 Ultra. Spend more for better suction, mopping, and obstacle avoidance.

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