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Robot Vacuums · Head to head

Roborock Qrevo Curv 2 Pro vs Roborock Saros 20

Full Robot Vacuums comparison in 2026

Updated October 2026
Data from Amazon and official Roborock site.
2026 verdict
Is flagship suction worth a shorter runtime?
Roborock Saros 20
Winner
Roborock Saros 20
$1479.99$1599.998% OFF
For most homes, yes: the Roborock Saros 20 wins this pair with 36,000 Pa against 25,000 Pa, 5 GHz Wi-Fi and full smart home support already live. It also has a slightly bigger onboard bin, at 259 ml against 245 ml, and a dock that doses detergent on its own. The Roborock Qrevo Curv 2 Pro answers with a 290 minute runtime against 200, a 2.7 L dock dustbin against 2.5 L and a 2 year warranty against 1, and its Apple Home, SmartThings and Matter support is only listed as an upcoming update. Both stand 79.8 mm tall and carry a 4 L water tank. Choose the Roborock Saros 20 for pets, carpet and Apple Home, and the Roborock Qrevo Curv 2 Pro for the longest runs and the longest warranty.
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FeatureRoborock Qrevo Curv 2 ProRoborock Saros 20Winner
Price€649.00$1479.99Roborock Qrevo Curv 2 Pro
Rating4.04.2Roborock Saros 20
Warranty2 years1 yearRoborock Qrevo Curv 2 Pro
Battery Life290 minutes200 minutesRoborock Qrevo Curv 2 Pro
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFi, 5 GHz WiFiRoborock Saros 20
Suction Power25000Pa36000PaRoborock Saros 20
Onboard Dustbin Capacity245ml259mlRoborock Saros 20
Dock Dustbin Capacity2.7L2.5LRoborock Qrevo Curv 2 Pro
Auto RechargeYESYESTie
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie

What the differences mean

Suction

36,000 Pa for the Roborock Saros 20 against 25,000 Pa for the Roborock Qrevo Curv 2 Pro. This is the largest gap in the pair and it shows on embedded pet hair, deep dust in tile grout and carpet.

Runtime

The Roborock Qrevo Curv 2 Pro is rated at 290 minutes and the Roborock Saros 20 at 200. Owners of the Saros 20 add that it drains faster on carpet and deep-clean runs, so in a very large home the Qrevo is the one that finishes without a recharge.

Wi-Fi and platforms

The Roborock Saros 20 joins 2.4 and 5 GHz networks and supports Apple Home, SmartThings and Matter today. The Roborock Qrevo Curv 2 Pro is 2.4 GHz only and lists those three as an upcoming update. Both work with Alexa, Google Home and Home Assistant.

Dock

The Roborock Saros 20 dock doses detergent automatically; the Roborock Qrevo Curv 2 Pro dock does not. The Qrevo dock holds a slightly larger dustbin, at 2.7 L against 2.5 L, so it goes marginally longer between bag changes.

Warranty

2 years for the Roborock Qrevo Curv 2 Pro against 1 year for the Roborock Saros 20, which is worth weighing for a robot with a wet dock and moving parts.

Which one to buy if

19% OFF
Prime exclusive deal
€649.00
€799.00
  • + Price: €649.00
  • + Warranty: 2 years
  • + Battery Life: 290 minutes
  • - Rating: 4.0 vs 4.2
  • - Connectivity: 2.4 GHz WiFi, Bluetooth vs 2.4 GHz WiFi, 5 GHz WiFi
Winner
8% OFF
Prime exclusive deal
$1479.99
$1599.99
  • + Rating: 4.2
  • + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi
  • + Suction Power: 36000Pa
  • - Price: $1479.99 vs €649.00
  • - Warranty: 1 year vs 2 years

What owners say

Owners of both robots agree on the main points: mapping and setup take little time, the dock keeps maintenance close to nothing, and neither box includes a floor cleaner. Roborock Saros 20 owners single out suction that pulls dust from hard-floor gaps, a low profile that finally reaches under their furniture, obstacle avoidance around cables and pets, and the camera for checking on pets, while they mention threshold climbing that is hit or miss, a battery that drains faster on carpet and deep-clean runs, a mopping pattern that will not re-mop a dirty floor by itself and a minority of faulty units. Roborock Qrevo Curv 2 Pro owners talk about near-zero upkeep, quiet runs and mopping that works well, and a few found everyday suction less impressive than the headline figure.

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Roborock Qrevo Curv 2 Pro
  • Roborock Saros 20

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Frequently Asked Questions

Which is better overall: Roborock Qrevo Curv 2 Pro or Roborock Saros 20?

The Roborock Saros 20, for its 36,000 Pa suction, 5 GHz Wi-Fi and live Apple Home and Matter support. The Roborock Qrevo Curv 2 Pro is the one with the longer runtime and the longer warranty.

What is the biggest difference between the Roborock Qrevo Curv 2 Pro and the Roborock Saros 20?

Suction against endurance. The Roborock Saros 20 is rated at 36,000 Pa and 200 minutes, while the Roborock Qrevo Curv 2 Pro is rated at 25,000 Pa and 290 minutes.

Does the Roborock Saros 20 or the Roborock Qrevo Curv 2 Pro work with Apple Home?

The Roborock Saros 20 does today, alongside SmartThings and Matter. The Roborock Qrevo Curv 2 Pro lists all three as an upcoming update.

Does the Roborock Qrevo Curv 2 Pro support 5 GHz Wi-Fi?

No, it is 2.4 GHz only. The Roborock Saros 20 supports both 2.4 and 5 GHz.

Who should buy the Roborock Qrevo Curv 2 Pro?

Buyers with a very large home who value the longest runtime and a 2 year warranty over the last bit of suction.

Who should buy the Roborock Saros 20?

Pet owners and homes with carpet who want the strongest suction, an automatic detergent dispenser and full smart home support from day one.

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