Dreame D20 Plus
No shop we follow delivers this model to Germany. This page says what it can do, and which similar robots you can buy here.
Which robot is right for your home? Find out in 7 questions →
Before you buy, compare it with 2 recommended alternatives
No shop 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 Dreame D20 Plus Best on 2 facts | Cheapest of the top 10 Tikom L8000 Plus (90-Day) Best on 2 facts | Highest score here Roborock S8+ Best on 3 facts | |
|---|---|---|---|
| Price and ranking | |||
| The lowest price today at a shop that delivers to you, delivery included. A price with an asterisk comes from a shop abroad, and its delivery cost is our own estimate. Lowest price | – | 159 €Amazon.de best | 694 €EURONICS |
| Our own score out of 10: 60% lab tests, 25% shop ratings and 15% the maker’s facts. Price does not count. Score | not in our ranking | best | |
| The labs that have tested this model, each linked to its own review. Tests | – | Vacuum Wars | Vacuum Wars |
| Where the model stands in our ranking, among the robots with the same kind of station. Rank | – | rank 5 of 10 with an auto-empty station | rank 1 of 10 with an auto-empty station |
| The average of the stars buyers give at the shops, with the number of reviews behind it. We only compare it from 20 reviews. Customer rating | – | ★ 4.5 · 581 reviews | – |
| Mopping | |||
| 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. When it matters
Source
| flat or vibrating pad | flat or vibrating pad | flat or vibrating pad |
| How far the robot lifts the mop when it drives onto a carpet. From about 10 mm a medium pile stays dry. In this comparisonWhen it matters
Source
| no | – | 5 mm best |
| The robot leaves the mop at the dock before it vacuums a carpet, so the carpet never gets wet. When it matters
Source
| no (assumed) | – | – |
| The dock washes the mop for you, so you do not rinse it by hand. When it matters
Source
| no | no | – |
| Station | |||
| The station the robot returns to, and what it does by itself, such as emptying the bin or washing and drying the mops. Station same on all | auto-empty station | auto-empty station | auto-empty station |
| How long the maker says a dust bag lasts with daily use. With pets or a lot of carpet it is shorter. In this comparisonWhen it matters
Source
| up to 150 days best | up to 90 days | up to 49 days |
| Brush and obstacles | |||
| 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. When it matters
Source
| yes | – | yes |
| How the robot sees loose things on the floor, such as cables, socks or a pet accident. A camera with depth sensing sees more than a bumper that reacts on contact. When it matters
Source
| – | – | 3D sensor (structured light) |
| 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. In this comparisonWhen it matters
Source
| 20 mm best | 15 mm | 20 mm best |
| An extending leg or wheel that carries the robot over a high threshold. Without one it usually stops at about 2 cm. When it matters
Source
| no (assumed) | – | – |
| Size, noise and age | |||
| How tall the robot is. It decides whether it fits under your sofa, bed or cabinet. In this comparisonWhen it matters
Source
| 9.7 cm | 9.4 cm best | 9.7 cm |
| The month the model first went on sale. It shows how old the technology in it is. On the market since | August 2025 | October 2025 | March 2023 |
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.
Dreame D20 Plus specifications
The numbers that matter first, then every fact by group. As published by the maker or the shop we read it from.
Dreame · on the market since August 2025
Consumables: a 5 l dust bag in the station, which lasts up to 150 days.
Dimensionsrobot and dock
From the published dimensions. The dock needs a spot 44 cm wide and 30 cm deep.
Suction and brushes 3 facts
- Suction power
Among the models we track
13,000 Pa on this model
Lowest
600 Pa Highest
42,000 Pa Middle
6,000 PaHigher than 676 of the 900 models we track.
When it matters
- Deep-pile carpet and rugs, where dust sinks in.
- Pet hair, sand and crumbs trodden into fibres.
- On hard floors the gain from a higher figure is small: the dust lies on top.
Source: dreametech.com · checked on 26 Sept
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.
- 13,000 Pa
- Anti-tangle brush
473 of the 493 models we track have this.
When it matters
- Long hair and pet hair, which wrap around a bristle brush.
- Homes where you would rather not cut hair off the brush.
- Short hair and few pets hardly tangle anyway.
Source: dreametech.com · checked on 26 Sept
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
- Suitable for pet hair
When it matters
- Dogs and cats that shed.
- Long-haired pets, whose hair wraps around a brush.
- Without pets, ordinary hair and dust need nothing special.
Source: derived, no source of its own · checked on 2 Oct
Whether the robot copes with pet hair: a brush that hair does not wind around and a dock that empties the bin for you. Where the maker does not say so itself, we read it from those two.
- yes
Mopping 5 facts
- Mop type
When it matters
- Homes with a lot of hard floor that you want mopped, not just wiped.
- Dried-on dirt in a kitchen, which spinning pads or a roller scrub off better than a dragged cloth.
- If you only vacuum, the mop’s build decides nothing.
Source: dreametech.com · checked on 26 Sept
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
When it matters
- Homes with rugs and hard floors side by side.
- Mopping without the robot leaving the rugs damp.
- Without rugs the mop never has to lift.
Source: dreametech.com · checked on 8 Oct
How far the robot lifts the mop when it drives onto a carpet. From about 10 mm a medium pile stays dry.
- no
- Mop extends to the edges
When it matters
- Kitchens and hallways where dirt gathers along the kickboard.
- Homes with many corners and table legs.
- In open rooms the strip it leaves along the wall is small.
Source: dreametech.com · checked on 10 Oct
The pad slides out along a wall or a kickboard, so the last few centimetres are mopped as well. On this model: Assumed, not a stated fact: the maker's full specification does not name it, so we take it as no.
- no (assumed)
- Automatic mop detach
When it matters
- Homes with carpets or rugs that should stay dry.
- High-pile rugs that no mop lift clears.
- Without carpets the mop can stay on.
Source: dreametech.com · checked on 10 Oct
The robot leaves the mop at the dock before it vacuums a carpet, so the carpet never gets wet. On this model: Assumed, not a stated fact: the maker's full specification does not name it, so we take it as no.
- no (assumed)
- Water tank in the robot
When it matters
- Large hard floors mopped in one go.
- A robot whose dock does not refill it during a run.
- With a dock that refills the robot during the run, the tank’s size hardly matters.
Source: dreametech.com · checked on 26 Sept
How much clean water the robot carries. It sets how long it mops before a refill, which a dock does by itself.
- 350 ml
Dock 6 facts
- Empties the dust bin
When it matters
- Pets, sand or a large home, which fill the bin every run.
- Dust allergy, since you rarely touch the dust yourself.
- In a small home with little dust, emptying the bin by hand takes a moment.
Source: dreametech.com · checked on 26 Sept
The dock empties the robot’s dust bin, usually after every run. You only empty the dock’s bag or bin.
- yes
- Bagless
When it matters
- Not wanting to buy bags again and again.
- Pets, whose hair fills a bag quickly.
- With a dust allergy a sealed bag keeps the dust in when you throw it away, so bagless is no gain.
Source: dreametech.com · checked on 26 Sept
The dock collects dust in a bin instead of a disposable bag. No bags to buy, but you empty it yourself.
- no
- Dust bag capacity
Source: dreametech.com · checked on 26 Sept
How much the dust bag in the dock holds.
- 5 l
- Dust bag lasts
Among the models we track
up to 150 days on this model
Lowest
up to 30 days Highest
up to 180 days Middle
up to 70 daysHigher than 448 of the 454 models we track.
When it matters
- Pets or a lot of carpet, which fill a bag faster than the maker’s figure.
- Counting what bags cost in a year.
- With a bagless dock there is no bag to replace.
Source: dreametech.com · checked on 26 Sept
How long the maker says a dust bag lasts with daily use. With pets or a lot of carpet it is shorter.
- up to 150 days
- Washes the mop
297 of the 378 models we track have this.
When it matters
- Mopping several times a week, when rinsing pads by hand gets tiresome.
- Kitchens and hallways, where a mop picks up a lot of dirt.
- If you rarely mop, washing the pads by hand is little work.
Source: dreametech.com · checked on 26 Sept
The dock washes the mop for you, so you do not rinse it by hand.
- no
- Dock size (w × d × h)
When it matters
- A small hallway or a niche where the dock has to fit.
- Placing the dock under a cabinet or a counter.
- Along an open wall with room to spare it decides little.
Source: dreametech.com · checked on 3 Oct
The width, depth and height of the dock. Measure the spot you have in mind, and leave room for the lid and for the robot driving in.
- 43.9 × 29.7 × 45.2 cm
Navigation and obstacles 3 facts
- Navigation
When it matters
- Several rooms, where a map lets you send the robot to one of them.
- Cleaning in the dark, which lidar does and a camera alone does not.
- In one open room even simple navigation covers the floor.
Source: Manual · checked on 5 Oct
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 recognises more.
- LiDAR turret
- Climbs thresholds up to
Among the models we track
20 mm on this model
Lowest
3 mm Highest
60 mm Middle
20 mmHigher than 348 of the 914 models we track.
When it matters
- Door sills and raised strips between rooms.
- Thick rugs whose edge the robot has to climb.
- In a flat home with no sills it decides nothing.
Source: dreametech.com · checked on 29 Sept
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.
- 20 mm
- Climbing system for high thresholds
When it matters
- Door sills higher than most robots can take.
- Thick rugs and raised doorsteps between rooms.
- In a home without sills it decides nothing.
Source: dreametech.com · checked on 10 Oct
An extending leg or wheel that carries the robot over a high threshold. Without one it usually stops at about 2 cm. On this model: Assumed, not a stated fact: the maker's full specification does not name it, so we take it as no.
- no (assumed)
Robot 2 facts
- Robot height
Among the models we track
9.7 cm on this model
Lowest
5.6 cm Highest
14.5 cm Middle
9.5 cmHigher than 560 of the 1002 models we track.
When it matters
- Sofas, beds and cabinets with little room underneath.
- Dust that gathers under furniture you never move.
- With furniture on high legs or flat on the floor it decides nothing.
Source: dreametech.com · checked on 26 Sept
How tall the robot is. It decides whether it fits under your sofa, bed or cabinet.
- 9.7 cm
- Dust bin in the robot
When it matters
- A robot without an auto-empty dock, which you empty by hand.
- Pets and long hair, which fill a small bin within one run.
- With an auto-empty dock the bin is emptied after every run, so its size hardly matters.
Source: dreametech.com · checked on 26 Sept
How much dust the robot holds before you empty it. It matters less with an auto-empty dock, which empties the bin after every run.
- 500 ml
Battery 2 facts
- Battery capacity
Source: dreametech.com · checked on 26 Sept
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
Among the models we track
285 min on this model
Lowest
45 min Highest
360 min Middle
150 minHigher than 952 of the 989 models we track.
When it matters
- Large homes or several floors cleaned in one go.
- Carpet, where the robot uses more power.
- In a small home most robots finish well before the battery runs low.
Source: dreametech.com · checked on 26 Sept
How long the robot cleans on one charge, at its quietest setting. After that it recharges and carries on where it stopped.
- 285 min
Smart features and warranty 1 fact
- Voice assistants
When it matters
- Starting the robot by voice while your hands are full.
- A home already run with Alexa, Google or Siri.
- If you start it from the app or a schedule, you will not miss it.
Source: amazon.com · checked on 26 Sept
Which voice assistants the robot works with, such as Google Assistant or Alexa.
- Alexa, Google Assistant, Siri
Sources: dreametech.com · Manual · amazon.com
Frequently asked questions about the Dreame D20 Plus
Does the Dreame D20 Plus empty its own dust bin?
Yes. The station empties the robot’s dust bin after every run. The 5 l dust bag in the station lasts up to 150 days, the maker says.
Does the Dreame D20 Plus wash and dry its own mop?
No. This model mops, but you rinse the mop yourself.
Does the Dreame D20 Plus work with Alexa, Google Home or Siri?
It works with Alexa, Google Assistant and Siri.
How high a threshold can the Dreame D20 Plus climb?
Thresholds up to 20 mm, the maker says. Measure your own thresholds: the ones to a bathroom or balcony are often higher.
Does the Dreame D20 Plus fit under low furniture?
The robot is 9.7 cm tall, so it fits under furniture with at least 10 cm of clearance.
Is the Dreame D20 Plus suitable for pet hair?
Yes, the maker says. The brush guides hair to the side instead of winding it round the roller.
The maker
Dreame
- Reviews on Trustpilot
- Headquarters: China
- Founded in 2017
Dreame Technology makes robot vacuums and mops, cordless stick vacuums, wet and dry vacuums and hair dryers. Its founder, Yu Hao, started the business in 2015 with work on high-speed digital motors, and its headquarters and factory are in Suzhou, China. At the end of 2017 Dreame joined Xiaomi's ecosystem of partner companies.