Robot Vacuums · Head to head

eufy Omni S2 vs Roborock Qrevo Curv 2 Pro

Full Robot Vacuums comparison in 2026

Updated November 2026
Data from the official Eufy and Roborock sites.
2026 verdict
Raw suction or staying power? The Roborock Qrevo Curv 2 Pro is the better robot vacuum and mop on staying power.
Roborock Qrevo Curv 2 Pro
Winner
Roborock Qrevo Curv 2 Pro
£1199.99
Buy on Amazon UK
It runs 290 minutes against 179 and carries a 4 L water tank against 3 L. The eufy Omni S2 answers with 30,000 Pa against 25,000 Pa, an automatic detergent dispenser, a quieter 59 dB rating and Apple Home, SmartThings and Matter support that is already live, where the Roborock lists them as an upcoming update. The Roborock's dock also holds a slightly larger 2.7 L dustbin than the eufy's 2.5 L, and its body is 79.8 mm tall against 98 mm, which decides whether it fits under low furniture. Pick the Roborock Qrevo Curv 2 Pro for a big home with low furniture and the eufy Omni S2 if suction and platform support come first.
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The biggest differences

Where these two are furthest apart, and by how much.

  • Battery Life+62%Roborock Qrevo Curv 2 Pro290 minutes vs 179 minutes
  • Water Tank Capacity+33%Roborock Qrevo Curv 2 Pro4L vs 3L
  • Suction Power+20%eufy Omni S230000Pa vs 25000Pa
Featureeufy Omni S2Roborock Qrevo Curv 2 ProWinner
Price$1299.99£1199.99Roborock Qrevo Curv 2 Pro
Rating4.34.0eufy Omni S2
Battery Life179 minutes290 minutesRoborock Qrevo Curv 2 Pro
Suction Power30000Pa25000Paeufy Omni S2
Water Tank Capacity3L4LRoborock Qrevo Curv 2 Pro
Dock Dustbin Capacity2.5L2.7LRoborock Qrevo Curv 2 Pro
Local ControlYESNOeufy Omni S2
Navigation Type3D ToFLaser (LiDAR)Different strengths
Warranty2 years2 yearsTie
Auto RechargeYESYESTie
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFi, BluetoothTie
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterTie

What the differences mean

Runtime

The Roborock Qrevo Curv 2 Pro is rated at 290 minutes and the eufy Omni S2 at 179. That is the gap between covering a big single-storey home on one charge and heading back to the dock partway, which matters more than the suction figure in a large house.

Suction

30,000 Pa for the eufy Omni S2 against 25,000 Pa for the Roborock Qrevo Curv 2 Pro. On paper the eufy is stronger, and owners say its bin does not clog and cut airflow, but both are well into the range where pet hair and dust come up on hard floors and rugs.

Height and dock size

The Roborock Qrevo Curv 2 Pro stands 79.8 mm tall, while the eufy Omni S2 is 98 mm and comes with a dock 670 mm high. Owners of the eufy report it not going under some furniture and needing clear space beside the dock.

Water tank and dock bin

A 4 L tank and a 2.7 L dock dustbin on the Roborock Qrevo Curv 2 Pro, against 3 L and 2.5 L on the eufy Omni S2. Both are large; the gain is fewer refills and bag changes for the Roborock.

Smart home platforms

The eufy Omni S2 works today with Alexa, Google Home, Apple Home, SmartThings, Home Assistant and Matter. The Roborock Qrevo Curv 2 Pro works with Alexa, Google Home and Home Assistant, and lists the other three as an upcoming update.

Which one to buy if

Eufy

eufy Omni S2

19% OFF
Prime exclusive deal
$1299.99
$1599.99
Buy on Amazon USA
  • + Rating: 4.3
  • + Suction Power: 30000Pa
  • + Local Control: YES
  • - Price: $1299.99 vs £1199.99
  • - Battery Life: 179 minutes vs 290 minutes

What owners say

Owners of both robots agree on what sells them: a dock that empties, washes and dries on its own, and mapping that gets going quickly. eufy Omni S2 owners single out the roller mop lifting muddy and sticky marks, suction that stays strong because the bin does not clog, and obstacle avoidance that steers around cords, toys and pet dishes, while they complain about a 98 mm body that will not fit under some furniture, a very large dock, software that gets lost on complex layouts and a handful of units with repeated errors. Roborock Qrevo Curv 2 Pro owners talk about near-zero maintenance, pet features such as the camera and find-my-pet, and a quieter run than they expected, and their complaints are the missing floor cleaner and spare dust bag in the box and a short learning curve with maps and zones.

Frequently Asked Questions

Which is better overall: eufy Omni S2 or Roborock Qrevo Curv 2 Pro?

The Roborock Qrevo Curv 2 Pro, mainly for its 290 minute runtime, its 4 L water tank and its low 79.8 mm body. The eufy Omni S2 wins on suction and on platform support, so it is the better fit if those decide it.

Which has stronger suction, the eufy Omni S2 or the Roborock Qrevo Curv 2 Pro?

The eufy Omni S2, at 30,000 Pa against 25,000 Pa for the Roborock Qrevo Curv 2 Pro. Owners of the eufy add that the bin does not clog and let suction fade.

Does the eufy Omni S2 or the Roborock Qrevo Curv 2 Pro fit under low furniture?

The Roborock Qrevo Curv 2 Pro is the safer bet at 79.8 mm tall. The eufy Omni S2 is 98 mm, and some owners found it would not go under furniture that slimmer robots reach.

Do the eufy Omni S2 and the Roborock Qrevo Curv 2 Pro work with Apple Home and Matter?

The eufy Omni S2 does, along with SmartThings. The Roborock Qrevo Curv 2 Pro lists Apple Home, SmartThings and Matter as an upcoming update, and works with Alexa, Google Home and Home Assistant now.

Who should buy the eufy Omni S2?

Owners of a mostly open home with pets and muddy floors who want top suction, an automatic detergent dispenser and every smart home platform, and who have room for a tall dock.

Who should buy the Roborock Qrevo Curv 2 Pro?

Buyers with a large home and low furniture who want the longest runtime and a low-maintenance dock, and who can wait for its Apple Home and Matter update.

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