Roborock Qrevo MaxV vs Shark IQ Robot Self-Empty

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

WINNER

Roborock Qrevo MaxV

Roborock — #13 overall

7.9/10

$1,299

Shark — #35 overall

5.0/10

$299

Roborock Qrevo MaxV is the clear winner, outscoring Shark IQ Robot Self-Empty by 2.9 points. However, Shark IQ Robot Self-Empty has 77% cheaper.

Criteria	Weight	Roborock Qrevo MaxV	Shark IQ Robot Self-Empty
Total Score	—	7.9/10	5.0/10
🗺️Navigation & Obstacle Tech	2x	90%*	62%
💨Suction Power	1x	82%*	72%
📐Edge Cleaning	1x	88%*	68%
💇Tangle-Free Rollers	1x	85%*	75%
🧹Mop System	1x	85%*	0%
🔥Mop Drying	0.5x	85%*	0%
🧴Integrated Soap	0.5x	82%*	0%
🔄Mop Versatility	0.5x	50%*	0%
🗑️Auto-Empty Reliability	1x	88%*	75%
📦Bin Capacity	0.5x	82%*	65%
⏱️Refill Frequency	0.5x	85%*	72%
🧗Obstacle Mobility	1x	40%*	30%
📏Low Clearance	0.5x	42%	55%*
📱App Quality	1x	90%*	62%
Price	—	$1,299	$299
Pros		+ReactiveAI 2.0 obstacle avoidance +Full dock automation +Strong navigation +Good edge cleaning	+Self-empty under $300 +Row-by-row cleaning +Home mapping +Self-cleaning brushroll
Cons		-Less suction than S8 line -Large dock -Price close to flagships on sale	-Basic navigation -No mopping -Smaller dustbin
Suction		7,000 Pa	2,000 Pa
Navigation		LiDAR + Camera + AI Avoidance	Basic
Mop Type		Rotating + Auto-Wash	None
Self-Empty		Yes (55 days)	Yes (45 days)
Runtime		180 min	90 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