The Smart Device Compare comparison

Dreame L40 Ultra Gen 2 vs Ecovacs DEEBOT T90S PRO Omni

Understand the differences. Decide what matters to your home.

Before you compare every specification

Key differences between Dreame L40 Ultra Gen 2 and Ecovacs DEEBOT T90S PRO Omni

A summary of selected recorded differences between these robot vacuums. Check the full specification table below for details and conditions.

Specifications to check side by side

Dock Dustbin Capacity (features): Dreame L40 Ultra Gen 2 — 3.2L; Ecovacs DEEBOT T90S PRO Omni — 2.5L.
Apple Home (integrations): Dreame L40 Ultra Gen 2 — Upcoming OTA update; Ecovacs DEEBOT T90S PRO Omni — Yes (Via Matter).
Home Assistant (integrations): Dreame L40 Ultra Gen 2 — Upcoming OTA update; Ecovacs DEEBOT T90S PRO Omni — Yes (The official Home Assistant Ecovacs integration controls DEEBOT robot vacuums.).
Matter (integrations): Dreame L40 Ultra Gen 2 — Upcoming OTA update; Ecovacs DEEBOT T90S PRO Omni — Yes (The Ecovacs Home app exposes the DEEBOT to Matter ecosystems.).

Information still to confirm

5 of 37 comparison fields lack a resolved value for at least one selected device. Missing information is not evidence that a feature is absent.
Check the full table and manufacturer documentation before ruling out a device.

These observations are derived from recorded catalog data and have not all been independently verified. Confirm details with the manufacturer before purchasing.

Compare capabilities, compatibility and setup requirements.

Option 1 · Dreame

Dreame L40 Ultra Gen 2

Last updated October 2026

View full device profile

Option 2 · Ecovacs

Ecovacs DEEBOT T90S PRO Omni

Last updated October 2026

View full device profile

What the catalog tells us

Understand the tradeoffs.

These counts describe the available data, not a quality score. More features do not automatically make a better device.

9differences with recorded values for every device

5rows with missing or unspecified information

Consider your setup

Apple Home

Dreame L40 Ultra Gen 2Upcoming OTA update
Ecovacs DEEBOT T90S PRO OmniYes

Confirm which features appear in Apple Home and whether extra hardware or a subscription is needed for your intended use.

Inspect the specifications

Consider your setup

Home Assistant

Dreame L40 Ultra Gen 2Upcoming OTA update
Ecovacs DEEBOT T90S PRO OmniYes

Check the integration method, supported model and firmware. A catalog Yes does not establish local control or official support.

Inspect the specifications

Consider your setup

Matter

Dreame L40 Ultra Gen 2Upcoming OTA update
Ecovacs DEEBOT T90S PRO OmniYes

Confirm the exact device type and the features exposed in your chosen platform. Protocol support does not establish feature parity across apps.

Inspect the specifications

Consider your setup

Battery Life

Dreame L40 Ultra Gen 2231 minutes
Ecovacs DEEBOT T90S PRO Omni200 minutes

Compare the stated test conditions. Catalog battery figures alone do not predict runtime in your home.

Inspect the specifications

Your priorities, side by side

Focus on what changes.

Mark the specifications you care about. Open manufacturer sources for verification scope; fields without citations remain catalog data. Expand notes for other qualifications.

Differences onlyMy priorities (0)

Showing 37 of 37 rows. “Not recorded” does not mean “No”.

Reading layout

Connectivity

2.4 GHz Wi-Fi

Dreame L40 Ultra Gen 2: Yes
Ecovacs DEEBOT T90S PRO Omni: Yes

5 GHz Wi-Fi

Dreame L40 Ultra Gen 2: No
Ecovacs DEEBOT T90S PRO Omni: No

Bluetooth

Dreame L40 Ultra Gen 2: No
Ecovacs DEEBOT T90S PRO Omni: Not recorded

Thread

Dreame L40 Ultra Gen 2: No
Ecovacs DEEBOT T90S PRO Omni: No

Z Wave

Dreame L40 Ultra Gen 2: No
Ecovacs DEEBOT T90S PRO Omni: No

Zigbee

Dreame L40 Ultra Gen 2: No
Ecovacs DEEBOT T90S PRO Omni: No

Features

Child Lock

Dreame L40 Ultra Gen 2: Yes
Ecovacs DEEBOT T90S PRO Omni: Not recorded

Dock Dustbin Capacity

Dreame L40 Ultra Gen 2: 3.2L
Ecovacs DEEBOT T90S PRO Omni: 2.5L

Noise Level

Dreame L40 Ultra Gen 2: Not recorded
Ecovacs DEEBOT T90S PRO Omni: 60dB

Onboard Dustbin Capacity

Dreame L40 Ultra Gen 2: 250ml
Ecovacs DEEBOT T90S PRO Omni: 250ml

Real Time Tracking

Dreame L40 Ultra Gen 2: Yes
Ecovacs DEEBOT T90S PRO Omni: Yes

Scheduling

Dreame L40 Ultra Gen 2: Yes
Ecovacs DEEBOT T90S PRO Omni: Yes

Self Emptying

Dreame L40 Ultra Gen 2: Yes
Ecovacs DEEBOT T90S PRO Omni: Yes

Integrations

Alexa

Dreame L40 Ultra Gen 2: Yes
Ecovacs DEEBOT T90S PRO Omni: Yes

Apple Home

Dreame L40 Ultra Gen 2: Upcoming OTA update
Ecovacs DEEBOT T90S PRO Omni: Yes
Catalog note
Via Matter

Google Home

Dreame L40 Ultra Gen 2: Yes
Ecovacs DEEBOT T90S PRO Omni: Yes

Home Assistant

Dreame L40 Ultra Gen 2: Upcoming OTA update
Ecovacs DEEBOT T90S PRO Omni: Yes
Catalog note
The official Home Assistant Ecovacs integration controls DEEBOT robot vacuums.

Matter

Dreame L40 Ultra Gen 2: Upcoming OTA update
Ecovacs DEEBOT T90S PRO Omni: Yes
Catalog note
The Ecovacs Home app exposes the DEEBOT to Matter ecosystems.

SmartThings

Dreame L40 Ultra Gen 2: Upcoming OTA update
Catalog note
Via Matter
Ecovacs DEEBOT T90S PRO Omni: Yes
Catalog note
Via Matter

Mopping

Auto Detergent Dispenser

Dreame L40 Ultra Gen 2: Sold separately
Ecovacs DEEBOT T90S PRO Omni: Yes

Auto Mop Drying

Dreame L40 Ultra Gen 2: Yes
Catalog note
Hot air drying
Ecovacs DEEBOT T90S PRO Omni: Yes

Auto Mop Lifting

Dreame L40 Ultra Gen 2: Yes
Catalog note
10mm mop lifting
Ecovacs DEEBOT T90S PRO Omni: Yes

Auto Mop Washing

Dreame L40 Ultra Gen 2: Yes
Ecovacs DEEBOT T90S PRO Omni: Yes

Detergent Compatibility

Dreame L40 Ultra Gen 2: Yes
Ecovacs DEEBOT T90S PRO Omni: Yes

Mopping

Dreame L40 Ultra Gen 2: Yes
Ecovacs DEEBOT T90S PRO Omni: Yes
Catalog note
OZMO Roller 3.0 self-washing roller mop with 32-way pressurized fresh-water flow

Water Tank Capacity

Dreame L40 Ultra Gen 2: 4.5L
Ecovacs DEEBOT T90S PRO Omni: 4L

Navigation

Cliff Detection

Dreame L40 Ultra Gen 2: Yes
Ecovacs DEEBOT T90S PRO Omni: Not recorded

Multi Room Mapping

Dreame L40 Ultra Gen 2: Yes
Catalog note
Multi-level mapping up to 4 floors
Ecovacs DEEBOT T90S PRO Omni: Yes

Navigation Type

Dreame L40 Ultra Gen 2: Laser (LiDAR)
Ecovacs DEEBOT T90S PRO Omni: Laser (LiDAR)

No Go Zones

Dreame L40 Ultra Gen 2: Yes
Ecovacs DEEBOT T90S PRO Omni: Yes

Obstacle Detection

Dreame L40 Ultra Gen 2: Yes
Catalog note
3DAdapt obstacle avoidance with structured light
Ecovacs DEEBOT T90S PRO Omni: Yes
Catalog note
AIVI 3D 4.0 camera and structured-light obstacle avoidance with LED assist

Power

Auto Recharge

Dreame L40 Ultra Gen 2: Yes
Ecovacs DEEBOT T90S PRO Omni: Yes

Battery Life

Dreame L40 Ultra Gen 2: 231 minutes
Ecovacs DEEBOT T90S PRO Omni: 200 minutes

Charging Time

Dreame L40 Ultra Gen 2: 3.5 hours
Ecovacs DEEBOT T90S PRO Omni: Not recorded

Suction Performance

Carpet Cleaning

Dreame L40 Ultra Gen 2: Yes
Ecovacs DEEBOT T90S PRO Omni: Yes
Catalog note
Carpet detection with a physical cover and 15 mm roller lift to keep rugs dry

Side Brushes

Dreame L40 Ultra Gen 2: Yes
Catalog note
Extendable side brush
Ecovacs DEEBOT T90S PRO Omni: Yes
Catalog note
ZeroTangle 4.0 anti-tangle main brush and side brush

Suction Power

Dreame L40 Ultra Gen 2

25000Pa

Manufacturer source

The advertised maximum suction pressure is 25,000 Pa.

Dreame L40 Ultra Gen 2 manufacturer product page →

Source section: Product description
Model: Dreame L40 Ultra Gen 2
Region: US manufacturer page
Firmware: Not specified by this source
Checked: 2026-10-04

This manufacturer figure does not establish real-world pickup or comparative cleaning performance.

Document check only; not a hands-on test or verification of every regional or firmware variant.

Ecovacs DEEBOT T90S PRO Omni

40000Pa

Specifications for Dreame L40 Ultra Gen 2 versus Ecovacs DEEBOT T90S PRO Omni
Specification	Dreame L40 Ultra Gen 2	Ecovacs DEEBOT T90S PRO Omni
Connectivity
2.4 GHz Wi-Fi	Yes	Yes
5 GHz Wi-Fi	No	No
Bluetooth	No	Not recorded
Thread	No	No
Z Wave	No	No
Zigbee	No	No
Features
Child Lock	Yes	Not recorded
Dock Dustbin Capacity	3.2L	2.5L
Noise Level	Not recorded	60dB
Onboard Dustbin Capacity	250ml	250ml
Real Time Tracking	Yes	Yes
Scheduling	Yes	Yes
Self Emptying	Yes	Yes
Integrations
Alexa	Yes	Yes
Apple Home	Upcoming OTA update	Yes Catalog note Via Matter
Google Home	Yes	Yes
Home Assistant	Upcoming OTA update	Yes Catalog note The official Home Assistant Ecovacs integration controls DEEBOT robot vacuums.
Matter	Upcoming OTA update	Yes Catalog note The Ecovacs Home app exposes the DEEBOT to Matter ecosystems.
SmartThings	Upcoming OTA update Catalog note Via Matter	Yes Catalog note Via Matter
Mopping
Auto Detergent Dispenser	Sold separately	Yes
Auto Mop Drying	Yes Catalog note Hot air drying	Yes
Auto Mop Lifting	Yes Catalog note 10mm mop lifting	Yes
Auto Mop Washing	Yes	Yes
Detergent Compatibility	Yes	Yes
Mopping	Yes	Yes Catalog note OZMO Roller 3.0 self-washing roller mop with 32-way pressurized fresh-water flow
Water Tank Capacity	4.5L	4L
Navigation
Cliff Detection	Yes	Not recorded
Multi Room Mapping	Yes Catalog note Multi-level mapping up to 4 floors	Yes
Navigation Type	Laser (LiDAR)	Laser (LiDAR)
No Go Zones	Yes	Yes
Obstacle Detection	Yes Catalog note 3DAdapt obstacle avoidance with structured light	Yes Catalog note AIVI 3D 4.0 camera and structured-light obstacle avoidance with LED assist
Power
Auto Recharge	Yes	Yes
Battery Life	231 minutes	200 minutes
Charging Time	3.5 hours	Not recorded
Suction Performance
Carpet Cleaning	Yes	Yes Catalog note Carpet detection with a physical cover and 15 mm roller lift to keep rugs dry
Side Brushes	Yes Catalog note Extendable side brush	Yes Catalog note ZeroTangle 4.0 anti-tangle main brush and side brush
Suction Power	25000Pa Manufacturer source The advertised maximum suction pressure is 25,000 Pa. Dreame L40 Ultra Gen 2 manufacturer product page → Source section Product description Model Dreame L40 Ultra Gen 2 Region US manufacturer page Firmware Not specified by this source Checked 2026-10-04 This manufacturer figure does not establish real-world pickup or comparative cleaning performance. Document check only; not a hands-on test or verification of every regional or firmware variant.	40000Pa

Know what’s behind the comparison.

The table matches specifications by section and field. It preserves notes, separates missing data from explicit “No” values, and keeps qualifications attached to their values. No overall winner is assigned from feature counts.

Read our comparison methodology