Robot Vacuums · Head to head

iRobot Roomba Max 705 Combo vs Roborock Qrevo Edge 2

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official iRobot and Roborock sites.
2026 verdict
For most buyers in 2026, Roborock Qrevo Edge 2 is the safer pick over iRobot Roomba Max 705 Combo because of rating, battery life, and suction power.
Roborock Qrevo Edge 2
Winner
Roborock Qrevo Edge 2
$1299.99
Buy on Amazon USACheck price
It separates itself most clearly on rating, battery life, and suction power, while still looking better on water tank capacity. The only strong reason to choose iRobot Roomba Max 705 Combo is if price and connectivity are more important to you than the overall verdict. As a general recommendation, Roborock Qrevo Edge 2 comes out on top.
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FeatureiRobot Roomba Max 705 ComboRoborock Qrevo Edge 2Winner
Price$799.00$1299.99iRobot Roomba Max 705 Combo
Rating3.64.2Roborock Qrevo Edge 2
Battery Life75 minutes188 minutesRoborock Qrevo Edge 2
Connectivity2.4 GHz WiFi, 5 GHz WiFi, Bluetooth2.4 GHz WiFi, BluetoothiRobot Roomba Max 705 Combo
Suction Power13000Pa25000PaRoborock Qrevo Edge 2
Water Tank Capacity0.18L4LRoborock Qrevo Edge 2
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
Cliff DetectionYESYESTie

Frequently Asked Questions

Which is better overall: iRobot Roomba Max 705 Combo or Roborock Qrevo Edge 2?

Roborock Qrevo Edge 2 has the stronger overall profile in this comparison, especially for rating, battery life, and suction power.

What is the biggest difference between iRobot Roomba Max 705 Combo and Roborock Qrevo Edge 2?

Price is one of the clearest differences: iRobot Roomba Max 705 Combo lists $799.00, while Roborock Qrevo Edge 2 lists $1299.99.

Which one looks better on price?

iRobot Roomba Max 705 Combo is listed at $799.00, while Roborock Qrevo Edge 2 is listed at $1299.99. iRobot Roomba Max 705 Combo (better spec).

Who should buy iRobot Roomba Max 705 Combo?

Choose iRobot Roomba Max 705 Combo if your priority is price and connectivity and that matters more than rating.

Who should buy Roborock Qrevo Edge 2?

Choose Roborock Qrevo Edge 2 if your priority is rating and battery life and that matters more than price.

Full comparison table

Compare all 148 Robot Vacuums side by side

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