iRobot Roomba Plus 405 Combo vs Yeedi M14 Plus: Which to Buy

The Yeedi M14 Plus is the better robot vacuum overall, rated 4.5 to 3.4. The Yeedi M14 Plus leads on cleaning, mopping and navigation.

Higher rated

Yeedi M14 Plus

#4 in Self-cleaning dock4.5Full review

A low-cost way to get a hot-washing roller-mop dock robot; cleaning is solid, though yeedi publishes few specs.

yeedi $499.99

$499.99

iRobot Roomba Plus 405 Combo

#55 in Self-cleaning dock3.4Full review

Suits large, mostly hard-floor homes that want a self-washing mop dock from a familiar brand; weak carpet and pet hair results make it a poor fit for rugs and pets.

Amazon $499.99

$499.99

Prices were last checked October 26, 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 Yeedi M14 Plus for cleaning (measured 87% of sand from carpet, 92% of pet hair, no hair tangled vs measured 58% of sand from carpet, 49.5% of pet hair, some hair tangled (0.2)), mopping (Roller, lifts 10 mm, extends to edges vs Dual spinning pads) and navigation (LiDAR + 3D light vs LiDAR).

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	Yeedi M14 Plus	iRobot Roomba Plus 405 Combo
Overall rating	4.5/5	3.4/5
Cleaning 30%	77 measured 87% of sand from carpet, 92% of pet hair, no hair tangled	11 measured 58% of sand from carpet, 49.5% of pet hair, some hair tangled (0.2)
Value 25%	78 $500	78 $500
Dock 20%	100 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying	87 Self-empties the bin, washes the mop
Navigation 15%	85 LiDAR + 3D light	65 LiDAR
Mopping 10%	90 Roller, lifts 10 mm, extends to edges	56 Dual spinning pads

Independent tests

Yeedi M14 Plus

Tested by	Carpet deep clean	Pet hair	Hair tangle (0 = none)	Area per charge	Conditions
Vacuum Wars	87%	92%	0	1,281 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).