Ecovacs Deebot T80S Omni vs Eufy Omni E28: Which to Buy

The Ecovacs Deebot T80S Omni is the better robot vacuum overall, rated 4.5 to 3.9. The Ecovacs Deebot T80S Omni leads on cleaning and mopping. The Eufy Omni E28 costs $28.61 less ($629.98 vs $658.59).

Higher rated

Ecovacs Deebot T80S Omni

#4 in Self-cleaning dock4.5Full review

One of the best carpet cleaners among mid-price roller-mop robots, with a full hot-water dock; a good fit for mixed carpet and hard floors where thresholds are low.

Amazon $658.59

$658.59

Eufy Omni E28

#81 in Self-cleaning dock3.9Full review

The E25 plus a dock that turns into a portable carpet and upholstery cleaner. Worth it only if you’ll use that spot cleaner, since the robot itself tested a little worse.

Amazon $629.98

$629.98

Prices were last checked October 27, 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 Ecovacs Deebot T80S Omni for cleaning (measured 91% of sand from carpet, 100% of pet hair, no hair tangled vs measured 85% of sand from carpet, 80.5% of pet hair, some hair tangled (1.1)) and mopping (Roller, lifts 15 mm, extends to edges vs Roller).

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	Ecovacs Deebot T80S Omni	Eufy Omni E28
Overall rating	4.5/5	3.9/5
Cleaning 30%	90 measured 91% of sand from carpet, 100% of pet hair, no hair tangled	51 measured 85% of sand from carpet, 80.5% of pet hair, some hair tangled (1.1)
Value 25%	61 $659	64 $630
Dock 20%	94 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying	80 Self-empties the bin, washes the mop, hot-air mop drying, doses detergent
Navigation 15%	100 LiDAR + camera	100 LiDAR + camera
Mopping 10%	95 Roller, lifts 15 mm, extends to edges	70 Roller

Independent tests