iRobot Roomba Max 775 Combo vs Roborock Qrevo Curv 2 Flow

The Roborock Qrevo Curv 2 Flow and the iRobot Roomba Max 775 Combo are evenly matched, rated 4.0 and 4.0. The iRobot Roomba Max 775 Combo wins on navigation.

Higher rated

Roborock Qrevo Curv 2 Flow

#76 in Self-cleaning dock4.0Full review

For hard-floor homes that want a roller mop without paying Saros prices.

Amazon $799.99

$799.99

iRobot Roomba Max 775 Combo

#77 in Self-cleaning dock4.0Full review

For homes with mixed floors that want a roller mop with a hot-wash, heat-dry dock from iRobot; the Plus 678 has similar features for less.

Amazon $799.99

$799.99

Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.

Which should you buy?

Choose the iRobot Roomba Max 775 Combo for navigation (LiDAR + camera vs LiDAR + 3D light).

Scores side by side

Each factor is scored 0-100 against the same fixed reference points for every self-cleaning dock robot vacuum; a clear win is highlighted. How we rank explains each one.

Factor weight	Roborock Qrevo Curv 2 Flow	iRobot Roomba Max 775 Combo
Overall rating	4.0/5	4.0/5
Cleaning 30%	70 measured 87% of sand from carpet, 77.5% of pet hair, no hair tangled	48 not yet tested; estimated from 3 tested iRobot robots and the median of the 70 tested robots
Value 25%	50 $800	50 $800
Dock 20%	85 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying	100 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying, doses detergent
Navigation 15%	85 LiDAR + 3D light	100 LiDAR + camera
Mopping 10%	80 Roller, lifts 15 mm	85 Roller, extends to edges

Independent tests

Roborock Qrevo Curv 2 Flow

Tested by	Carpet deep clean	Pet hair	Hair tangle (0 = none)	Area per charge	Conditions
Vacuum Wars	87%	77.5%	0	1,287 sq ft	Embedded sand in medium-pile carpet; flattened 2.5 in pet hair on carpet, two runs; 7 in hair tangle on hard floor (0 = none wrapped).