Dyson Spot+Scrub Ai vs Ecovacs Deebot X12 OmniCyclone

The Ecovacs Deebot X12 OmniCyclone is the better robot vacuum overall, rated 4.2 to 3.8. The Ecovacs Deebot X12 OmniCyclone leads on cleaning. The Dyson Spot+Scrub Ai costs $50 less ($849.99 vs $899.99).

Higher rated

Ecovacs Deebot X12 OmniCyclone

#36 in Self-cleaning dock4.2Full review

For buyers who want a bagless roller-mop robot with no ongoing bag costs; its carpet results are good rather than great for the price.

Amazon $1,499.99 Ecovacs $899.99

$899.99

Dyson Spot+Scrub Ai

#90 in Self-cleaning dock3.8Full review

Best for homes with mostly hard floors that want a hot-washed roller mop and a bag-free dock; carpet-heavy and pet homes will get more from cheaper rivals.

Amazon $849.99

$849.99

Prices were last checked October 31, 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 X12 OmniCyclone for cleaning (measured 85% of sand from carpet, 100% of pet hair, no hair tangled vs measured 76% of sand from carpet, 80.5% of pet hair, some hair tangled (0.3)).

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 X12 OmniCyclone	Dyson Spot+Scrub Ai
Overall rating	4.2/5	3.8/5
Cleaning 30%	76 measured 85% of sand from carpet, 100% of pet hair, no hair tangled	37 measured 76% of sand from carpet, 80.5% of pet hair, some hair tangled (0.3)
Value 25%	42 $900	46 $850
Dock 20%	100 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying, doses detergent	100 Self-empties the bin, washes the mop, hot-water mop wash, hot-air mop drying, doses detergent
Navigation 15%	100 LiDAR + camera	100 LiDAR + camera
Mopping 10%	95 Roller, lifts 15 mm, extends to edges	90 Roller, lifts 10 mm, extends to edges

Independent tests

Ecovacs Deebot X12 OmniCyclone

Tested by	Carpet deep clean	Pet hair	Hair tangle (0 = none)	Area per charge	Conditions
Vacuum Wars	85%	100%	0	1,277 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).