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Comparing 2 robot vacuums

Your shortlist side by side: today’s price, our score and every fact the maker states.

  1. ×
    eufy C10

    On the market since December 2024

    No price today

    4.6 Best on 1 fact
  2. ×
    • Highest score
    • Best on the most facts
    Shark PowerDetect Self-Empty

    On the market since June 2024

    No price today

    5.1 Best on 3 facts

Side by side

Green is the best of these 2, also when they share the lead.

eufy C10 × Best on 1 fact Shark PowerDetect Self-Empty × Best on 3 facts
The facts that decide most
Lowest price – –
Score 4.6 5.1 best
Suction power higher is better 4,000 Pa –
Runtime per charge longer is better 120 min best 60 min
Climbs thresholds up to higher is better 0.8 in (20 mm) 1 in (25 mm) best
Robot height lower is better 2.8 in (7.2 cm) –
Dust bag lasts longer is better same on both up to 60 days up to 60 days
Navigation same on both LiDAR turret LiDAR turret
Tests, rank and ratings
Tests Vacuum Wars Vacuum Wars
Rank rank 18 of 26 with a self-emptying station rank 11 of 26 with a self-emptying station
Customer rating – –
Mopping
Mop type same on both no mop no mop (assumed)
Washes the mop same on both no no
Hot-air drying same on both no no
Station
Station same on both self-emptying station self-emptying station
Brush and obstacles
Anti-tangle brush same on both yes yes
Obstacle avoidance – 3D sensor (structured light)
Climbing system for high thresholds no yes (best)
Noise and age
On the market since December 2024 June 2024
Suction and brushes
Extending side brush yes –
Suitable for pet hair yes –
Carpet detection – detects carpet and boosts suction
Dirt detection – yes
Dock
Empties the dust bin same on both yes yes
Bagless no yes
Dust bag capacity 3 l –
Dries the mop same on both no no
Dispenses detergent same on both no no
Navigation and obstacles
Stair-edge sensors same on both yes yes
Robot
Robot diameter 12.8 in (32.5 cm) –
Robot weight 5.5 lb (2.5 kg) –
Dust bin in the robot 240 ml 280 ml
Battery
Battery capacity 2,600 mAh –
Charging time – 6 h
Smart features and warranty
Voice assistants same on both Alexa, Google Assistant Alexa, Google Assistant
Scheduled runs no yes
Warranty – 1 year

Facts as the maker states them. A dash means the maker does not name it. Each model’s page gives the source of every fact. Noise is the maker’s own figure, so we do not judge it, and a customer rating only counts from 20 reviews.

For exactly this situation we have a top 10, with why each model fits and today’s price: The 10 best robot vacuums for high thresholds (2026) →

Score out of 10: 60% test-site results, 25% owners’ ratings at the stores that ship to the United States, 15% the maker’s facts. Price does not count. Only models a test site has tested are ranked, and only models sold in the United States count. Method.

Thresholds0.8 to 1.6 in (2 to 4 cm)
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Clear all filters 0 of 360 models

Lowest price at every store that ships to the United States, shipping included, before sales tax.

How we rank

Six rules every robot is ranked by

The same rules for every brand, every day. No brand or store can pay its way up.

  1. Tested, or not ranked

    A robot enters the ranking only after a cleaning test. 158 have been tested so far.

  2. Price never counts

    A discount can’t lift a model. The price sits beside the score, checked every morning at 6 stores.

  3. Cleaning weighs most

    60% of the score is measured cleaning: carpet, pet hair, mopping, obstacles and navigation.

  4. Owners and makers have a say

    25% comes from owners’ star ratings at the stores that ship to you, 15% from the facts the maker states.

  5. Thin evidence counts less

    The fewer tests behind a result, the more we pull it toward the average of its station type, so one lucky run can’t top the list.

  6. Reviewers shown, not blended

    The picks of RTINGS, TechRadar, Tom's Guide, Vacuum Wars, and Wirecutter sit next to our score, so you can see where they agree.

How our method works →

5 tests, 5 different winners

The number one on the main list of each test we follow, and where that model stands in our ranking. Their picks are shown beside our score and do not count in it.

TestTheir number oneWith us
RTINGS ↗list as of September 25, 2026 Roborock Saros 10R rank 20 of 94 with an all-in-one station
TechRadar ↗list as of September 25, 2026 Roborock Qrevo Curv rank 28 of 94 with an all-in-one station
Tom's Guide ↗list as of September 25, 2026 Dreame X60 Max Ultra Complete rank 7 of 94 with an all-in-one station
Vacuum Wars ↗list as of September 26, 2026 MOVA V70 Ultra Complete rank 13 of 94 with an all-in-one station
Wirecutter ↗list as of August 4, 2026 Roborock Q7 M5+ rank 14 of 26 with a self-emptying station

The main list is a test’s overall top list, not its lists for a budget, pets or carpet, which we show too. The date is the day we last read the list.

Robot vacuum market report, September 2026 A median price of $699 and 8 new models.

Whose tests we use

The test-site part of our score comes from the measured tests of Just A Dad Approved and Vacuum Wars.

Beside each model we also show where these testers place it in their own lists, without counting it in the score:

How we combine test-site results, owners’ ratings and facts into one score is on the method page.

Mostly after a robot that mops well? The best robot vacuums that mop →

Looking for a bargain? The robots with a real price drop today →

Looking for something new? The robots launched in the past year →

Filters

Thresholds · 0.8 to 1.6 in (2 to 4 cm)

Station type

Price

Color

Discount · 5% & up

Sort

Floors

Hair

Mopping

Upkeep

Clutter

Low furniture

Plumbing hookup

Ecosystems

Number of reviews

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