Roborock S7
No lab has tested it yet, so it is not in our ranking.
- 180 minRuntime per chargelonger than 6 of 10
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Before you buy, compare it with 2 recommended alternatives
No store here sells this model today, so beside it the highest-scored model with the same kind of station that one does, and the cheapest of the top 10.
Green is the best of these 3, also when they share the lead.
| This model Roborock S7 Best on 1 fact | Cheapest of the top 10 ILIFE V2 Best on 1 fact | Highest score here Tikom G8000 Max Best on 3 facts | |
|---|---|---|---|
| Price and ranking | |||
| Lowest price | – | $99Amazon.com best | $129Amazon.com |
| Score | not in our ranking | best | |
| Rank | – | rank 8 of 9 without a station | rank 1 of 9 without a station |
| Customer rating | ★ 4.0 · 20,555 reviews | ★ 4.2 · 24,424 reviews | ★ 4.4 · 4,893 reviews best |
| Mopping | |||
| Mop type | flat or vibrating pad | no mop | flat or vibrating pad |
| Mop lift on carpet higher is better | 0.2 in (5 mm) | – | – |
| Washes the mop | – | – | no |
| Station | |||
| Station same on all | charging dock only | charging dock only | charging dock only |
| Brush and obstacles | |||
| Anti-tangle brush | yes | yes | – |
| Obstacle avoidance | – | – | none |
| Climbs thresholds up to higher is better | 0.8 in (20 mm) best | 0.6 in (15 mm) | 0.7 in (18 mm) |
| Size, noise and age | |||
| Robot height lower is better | 3.8 in (9.7 cm) | 3 in (7.6 cm) | 3 in (7.6 cm) best |
| Noise not judged | – | 60 dB | – |
| On the market since | March 2021 | – | March 2025 |
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.
Roborock S7 specifications
The numbers that matter first, then every fact by group. As published by the maker or the store we read it from.
Roborock · on the market since March 2021
Suction and brushes 3 facts
- Suction power
Suction in pascal, as the maker measures it. More pascal helps on carpet, but it says little about how well the robot picks grit off a hard floor.
- 2,500 Pa
- Anti-tangle brush
A brush that guides hair to the side instead of letting it wind around the shaft. It saves the cutting work in homes with long hair or pets.
- yes
- Carpet detection
The robot notices when it drives onto a carpet. Most then raise their suction, and a mopping robot lifts its mop or leaves it at the dock.
- detects carpet
Mopping 3 facts
- Mop type
How the mop is built: flat pads, two spinning discs or a roller. Discs press harder on dried-on dirt, a roller rinses itself while it works.
- flat or vibrating pad
- Mop lift on carpet
How far the robot lifts the mop when it drives onto a carpet. From about 0.4 in (10 mm) a medium pile stays dry.
- 0.2 in (5 mm)
- Water tank in the robot
How much clean water the robot carries. It sets how long it mops before a refill, which a dock does by itself.
- 300 ml
Navigation and obstacles 3 facts
- Navigation
How the robot maps your home and follows that map. Lidar measures with a laser and works in the dark, a camera looks along and recognizes more.
- LiDAR turret
- Climbs thresholds up to
The highest threshold the robot takes, as the maker states it. Measure your own: the step into a bathroom or onto a balcony is often higher.
- 0.8 in (20 mm)
- No-go zones
How you keep the robot out of a place: a zone you draw in the app, a virtual wall or a magnetic strip on the floor.
- zones in the app
Robot 2 facts
- Robot height
How tall the robot is. It decides whether it fits under your sofa, bed or cabinet.
- 3.8 in (9.7 cm)
- Dust bin in the robot
How much dust the robot holds before you empty it. It matters less with a self-emptying dock, which empties the bin after every run.
- 470 ml
Battery 2 facts
- Battery capacity
The capacity of the battery. It hints at the runtime, but how much the robot draws counts just as much.
- 5,200 mAh
- Runtime per charge
How long the robot cleans on one charge, at its quietest setting. After that it recharges and carries on where it stopped.
- 180 min
Smart features and warranty 2 facts
- Voice assistants
Which voice assistants the robot works with, such as Google Assistant or Alexa.
- Alexa, Google Home, Siri Shortcuts
- Home Assistant
Whether the robot works with Home Assistant, the home automation software you run yourself. Official means the integration comes with Home Assistant itself, community that volunteers maintain it.
- official integration
Sources: us.roborock.com · jp.roborock.com · support.roborock.com · home-assistant.io
Frequently asked questions about the Roborock S7
Can the Roborock S7 mop?
Yes, with a flat mop cloth under the robot.
Does the Roborock S7 work with Alexa, Google Home or Siri?
It works with Alexa, Google Home and Siri Shortcuts. Home Assistant has an official integration for this model.
How high a threshold can the Roborock S7 climb?
Thresholds up to 0.8 in (20 mm), the maker says. Measure your own thresholds: the ones to a bathroom or balcony are often higher.
Does the Roborock S7 fit under low furniture?
The robot is 3.8 in (9.7 cm) tall, so it fits under furniture with at least 3.8 in of clearance.
How long does the Roborock S7 run on one charge?
180 minutes on its quietest setting.
Does the Roborock S7 lift its mop on carpet?
Yes, it lifts the mop 0.2 in (5 mm) as soon as it drives onto carpet.
