Robot Vacuums · Head to head

Roborock Qrevo 2 Pro vs Roborock Saros 20 Sonic

Full Robot Vacuums comparison in 2026

Updated October 2026
Data from Amazon and official Roborock site.
2026 verdict
Value and battery life keep the Roborock Qrevo 2 Pro ahead of the Roborock Saros 20 Sonic in this pair.
Roborock Qrevo 2 Pro
Winner
Roborock Qrevo 2 Pro
$799.99

Last recorded price

Buy on Amazon USA
The Roborock Qrevo 2 Pro runs 253 minutes against 190, detaches its mops before carpet, runs quietly at 54 dB and maintains its own dock, all for less. The Roborock Saros 20 Sonic counters with 36,000Pa of suction, dual-band Wi-Fi and Bluetooth, a 79.8 mm body for low furniture and the same lidar mapping with a 2.7 L dock bin. Both support Alexa, Google Home, Apple Home, SmartThings, Home Assistant and Matter. Choose the Roborock Qrevo 2 Pro for quieter, cheaper mixed-floor cleaning, and the Roborock Saros 20 Sonic if you want the highest suction and dual-band Wi-Fi.
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FeatureRoborock Qrevo 2 ProRoborock Saros 20 SonicWinner
Rating4.34.2Roborock Qrevo 2 Pro
Battery Life253 minutes190 minutesRoborock Qrevo 2 Pro
Connectivity2.4 GHz WiFi2.4 GHz WiFi, 5 GHz WiFi, BluetoothRoborock Saros 20 Sonic
Suction Power20000Pa36000PaRoborock Saros 20 Sonic
Warranty1 year1 yearTie
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
Multi-Room MappingYESYESTie
No-Go ZonesYESYESTie
Carpet CleaningYESYESTie

What the differences mean

Suction

The Roborock Saros 20 Sonic is rated at 36,000Pa against 20,000Pa for the Roborock Qrevo 2 Pro, a gap you feel on deep carpet and embedded pet hair rather than on hard floors.

Battery and noise

The Roborock Qrevo 2 Pro runs 253 minutes and is rated at 54 dB, against 190 minutes and 64 dB for the Roborock Saros 20 Sonic, so the Qrevo is the quieter machine for longer.

Connectivity

The Roborock Saros 20 Sonic supports 2.4 GHz and 5 GHz Wi-Fi plus Bluetooth. The Roborock Qrevo 2 Pro is 2.4 GHz only with Bluetooth unspecified, which can complicate setup on merged-band routers.

Carpet handling

The Roborock Qrevo 2 Pro physically detaches its mops and leaves them in the dock before a carpet run, while the Roborock Saros 20 Sonic lifts its mop. Both keep rugs dry; the Qrevo's separation is the more definitive.

Body height

The Roborock Saros 20 Sonic is 79.8 mm tall against 96.6 mm for the Roborock Qrevo 2 Pro, so it reaches under more low furniture.

Which one to buy if

Winner
Roborock

Roborock Qrevo 2 Pro

Prime exclusive deal
$799.99

Last recorded price

Buy on Amazon USA
  • + Rating: 4.3
  • + Battery Life: 253 minutes
  • - Connectivity: 2.4 GHz WiFi vs 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
  • - Suction Power: 20000Pa vs 36000Pa
Roborock

Roborock Saros 20 Sonic

Prime exclusive deal

Last recorded priceOct 1, 2026$1499.99

Currently unavailable on Amazon USA
See on Amazon USA
  • + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
  • + Suction Power: 36000Pa
  • - Rating: 4.2 vs 4.3
  • - Battery Life: 190 minutes vs 253 minutes

What owners say

For owners of the Roborock Qrevo 2 Pro, the standout is how quickly it learns a home. Reports of a full-house map finished in roughly twenty minutes, against hours on older robots, are common, and Auto Mop Removal, which drops the mops in the dock before the robot reaches carpet, is the feature they mention when explaining why they finally trust it on rugs. Households with heavy shedders say the 20,000Pa suction and Dual Zero-Tangle brushes handle hair that premium rivals missed, and the dock's hot-wash and warm-air drying keeps the pads from sitting damp. The software is where patience runs out: the app is called the weak half, glass doors confuse the map, and one owner found a loose screw on arrival.

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 2 Pro
  • Roborock Saros 20 Sonic

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Frequently Asked Questions

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

The Roborock Qrevo 2 Pro for most buyers, thanks to its longer battery, quieter operation and lower price. The Roborock Saros 20 Sonic wins on rated suction and adds dual-band Wi-Fi and a slimmer body.

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

Suction against running costs. The Roborock Saros 20 Sonic brings 36,000Pa, while the Roborock Qrevo 2 Pro runs longer on a charge, is rated quieter and leaves its mops in the dock before carpet.

Do both robots work with Apple Home and Matter?

Yes. Both the Roborock Qrevo 2 Pro and the Roborock Saros 20 Sonic support Alexa, Google Home, Apple Home, SmartThings, Home Assistant and Matter.

Which one is quieter, the Roborock Qrevo 2 Pro or the Roborock Saros 20 Sonic?

The Roborock Qrevo 2 Pro, rated at 54 dB against 64 dB for the Roborock Saros 20 Sonic. Neither figure is loud enough to rule out daytime use.

Who should buy the Roborock Qrevo 2 Pro?

Mixed-floor homes with pets that want a quieter, longer-running robot with genuine mop separation from carpet, without paying flagship money.

Who should buy the Roborock Saros 20 Sonic?

Homes with deep carpet or low furniture and buyers who want the highest suction of the pair plus dual-band Wi-Fi and Bluetooth.

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