Robot Vacuums · Head to head

Narwal Flow vs Roborock Qrevo Curv 2 Pro

Full Robot Vacuums comparison in 2026

Updated October 2026
Data from the official Narwal and Roborock sites.
2026 verdict
On paper these two flagship robot vacuums trade wins, but the Roborock Qrevo Curv 2 Pro comes out ahead on warranty, runtime and suction.
Roborock Qrevo Curv 2 Pro
Winner
Roborock Qrevo Curv 2 Pro
Currently unavailable on Amazon USA
It runs 290 minutes against 200, carries a 2-year warranty against 1 year and pulls 25000Pa against 22000Pa, adding a chassis that lifts over carpet and thresholds and a 7.98 cm body that slips under low furniture. The Narwal Flow is the better-reviewed of the two, adds dual-band Wi-Fi with Bluetooth and a larger 5 L clean-water tank, and its FlowWash track mop rinses itself while it scrubs, which owners rate as the best mopping of the pair. Its Matter certification is live today, while the Roborock reaches Apple Home and SmartThings through an upcoming update. Choose the Roborock Qrevo Curv 2 Pro for carpet and a long warranty, and the Narwal Flow if hard-floor mopping and Matter support now are the priority.
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FeatureNarwal FlowRoborock Qrevo Curv 2 ProWinner
Rating4.34.0Narwal Flow
Warranty1 year2 yearsRoborock Qrevo Curv 2 Pro
Battery Life200 minutes290 minutesRoborock Qrevo Curv 2 Pro
Connectivity2.4 GHz WiFi, 5 GHz WiFi, Bluetooth2.4 GHz WiFi, BluetoothNarwal Flow
Suction Power22000Pa25000PaRoborock Qrevo Curv 2 Pro
Water Tank Capacity5L4LNarwal Flow
Dock Dustbin Capacity2.5L2.7LRoborock 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
Cliff DetectionYESYESTie

What the differences mean

Warranty

The Roborock Qrevo Curv 2 Pro is covered for 2 years against 1 on the Narwal Flow. On robots with pumps, LiDAR and a self-cleaning dock, that second year is the more meaningful protection.

Runtime and suction

The Roborock Qrevo Curv 2 Pro runs 290 minutes against 200 and pulls 25000Pa against 22000Pa. The Narwal Flow's 22,000Pa is still plenty for hard floors, but the Roborock finishes bigger floors and pulls harder on carpet.

Mop system

This is where the Narwal Flow earns its following: a rolling track that rinses and scrapes itself with hot water while scrubbing, so the surface touching the floor stays clean. The Roborock Qrevo Curv 2 Pro uses dual spinning mops it washes in hot water and dries at the dock.

Carpet and clearance

The Roborock Qrevo Curv 2 Pro sits lower at 7.98 cm and its chassis lifts over carpet and thresholds, which suits mixed floors and low furniture. Carpet is the Narwal Flow's documented weak spot, with owners reporting false detection and weak pickup on some piles.

Matter and Wi-Fi

The Narwal Flow is Matter certified today and adds dual-band Wi-Fi and Bluetooth. The Roborock Qrevo Curv 2 Pro stays on 2.4 GHz Wi-Fi and reaches Apple Home and SmartThings only through an upcoming Matter update.

Water tank

The Narwal Flow carries a 5 L clean-water tank against 4 L on the Roborock Qrevo Curv 2 Pro, so it goes longer between refills on a mopping-heavy schedule.

Which one to buy if

Prime exclusive deal
$999.99
  • + Rating: 4.3
  • + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
  • + Water Tank Capacity: 5L
  • - Warranty: 1 year vs 2 years
  • - Battery Life: 200 minutes vs 290 minutes
Winner
Prime exclusive deal
Currently unavailable on Amazon USA
  • + Warranty: 2 years
  • + Battery Life: 290 minutes
  • + Suction Power: 25000Pa
  • - Rating: 4.0 vs 4.3
  • - Connectivity: 2.4 GHz WiFi, Bluetooth vs 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth

What owners say

Owners of both describe a dock that does nearly everything and floors that stay clean with little input. Narwal Flow owners are the ones talking about mopping: the FlowWash track rinses itself while it scrubs, and dried spills and kitchen grease come up in a pass or two. They also praise the quiet run and responsive support, but carpet is where they divide, with reports of false carpet detection and poor pickup on some pile types, plus corners the extending mop still misses. Roborock Qrevo Curv 2 Pro owners lean on suction and its self-maintaining dock, with pet owners reporting hair handled well, and they describe setup as fast and accurate; their recurring notes are a premium price that ships without cleaning solution or a spare bag, and a minority who find the everyday suction less impressive than the headline figure suggests.

Frequently Asked Questions

Which is better overall: Narwal Flow or Roborock Qrevo Curv 2 Pro?

The Roborock Qrevo Curv 2 Pro, on warranty, runtime and suction. It runs 290 minutes against 200, carries a 2-year warranty against 1 and pulls 25000Pa against 22000Pa. The Narwal Flow is the better-reviewed of the two and the stronger pure mop.

What is the biggest difference between the Narwal Flow and the Roborock Qrevo Curv 2 Pro?

The mop system and carpet handling. The Narwal Flow uses a self-rinsing track mop that owners prefer on hard floors, while the Roborock Qrevo Curv 2 Pro uses spinning mops and a chassis that lifts over carpet and thresholds, where the Narwal is weaker.

Does the Roborock Qrevo Curv 2 Pro support Apple Home and Matter?

Not yet. The Roborock Qrevo Curv 2 Pro lists Matter, Apple Home and SmartThings as an upcoming OTA update, so it is not the best fit if you rely on the Apple Home app. The Narwal Flow is Matter certified today.

Which robot vacuum has the longer warranty?

The Roborock Qrevo Curv 2 Pro, covered for 2 years against 1 on the Narwal Flow.

Who should buy the Roborock Qrevo Curv 2 Pro?

Homes with carpet and hard floor mixed together, and buyers who want the longer runtime, the longer warranty and the strongest suction. The Roborock Qrevo Curv 2 Pro also climbs thick carpet and tall thresholds.

Who should buy the Narwal Flow?

Buyers whose floors are mostly hard and who want the best mopping of the pair, Matter support today and a larger 5 L water tank. The Narwal Flow is the better-reviewed of the two.

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