ECOVACS DEEBOT T20 OMNI vs eufy S1 Pro

A detailed side-by-side comparison scored on 14 objective criteria with weighted scoring (max 12 points).

ECOVACS DEEBOT T20 OMNI

ECOVACS — #18 overall

7.7/10

$799

WINNER

eufy — #15 overall

7.9/10

$1,199

These are very closely matched. eufy S1 Pro wins by just 0.2 points. However, ECOVACS DEEBOT T20 OMNI has 33% cheaper.

Criteria	Weight	ECOVACS DEEBOT T20 OMNI	eufy S1 Pro
Total Score	—	7.7/10	7.9/10
🗺️Navigation & Obstacle Tech	2x	85%	88%*
💨Suction Power	1x	85%	85%
📐Edge Cleaning	1x	80%	82%*
💇Tangle-Free Rollers	1x	82%	85%*
🧹Mop System	1x	88%	92%*
🔥Mop Drying	0.5x	88%	88%
🧴Integrated Soap	0.5x	82%	85%*
🔄Mop Versatility	0.5x	60%*	55%
🗑️Auto-Empty Reliability	1x	85%	88%*
📦Bin Capacity	0.5x	82%	85%*
⏱️Refill Frequency	0.5x	85%	85%
🧗Obstacle Mobility	1x	35%	40%*
📏Low Clearance	0.5x	30%	42%*
📱App Quality	1x	82%*	80%
Price	—	$799	$1,199
Pros		+Hot water mop washing +OZMO Turbo rotating mops +Full auto dock +Good value on sale	+Floor-washing roller mop +Sleek modern dock design +Strong suction +AI obstacle avoidance
Cons		-No AI obstacle camera -Round shape (corners harder) -App can be complex	-Premium price for eufy -Newer flagship, less proven -Roller mop needs maintenance
Suction		6,000 Pa	8,000 Pa
Navigation		LiDAR	LiDAR + Camera + AI Avoidance
Mop Type		Rotating + Auto-Wash	Rotating + Auto-Wash
Self-Empty		Yes (60 days)	Yes (60 days)
Runtime		260 min	180 min
Mobility
Obstacle Climbing		Standard	Standard
Retractable LiDAR		No	No
Adaptive Chassis		No	No
Multi-Mop Switch		No	No
		Check Price Full Review	Check Price Full Review