Average score
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.5
P2
Product 2: Roborock Q Revo Pro Robot...
4.0
Adaptive chassis lift
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.3
Reviewers generally liked the lift system for thresholds and obstacles, though one negative review found the mop assembly could still snag.
P2Product 2: Roborock Q Revo Pro Robot...
No score yetAesthetic design and finish
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.0
Design impressions were mostly positive, with reviewers calling the dock refined or sleek despite its larger footprint.
P2
Product 2: Roborock Q Revo Pro Robot...
4.4
Design impressions were positive, emphasizing a nice-looking station and decor-friendly appearance.
AI, Smart, App and Automation
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.6
Smart features were useful, especially app control and on-device AI, but the Shark app drew criticism for hidden, dated, or limited controls.
P2
Product 2: Roborock Q Revo Pro Robot...
4.6
Smart features and automation were clear strengths, especially app customization, schedules, mapping, dirt detection, and zone controls.
Airflow blowback
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.2
The side air jet was praised as clever in one hands-on video, but other evidence found it could blow debris the wrong way or lag behind an extendable brush.
P2Product 2: Roborock Q Revo Pro Robot...
No score yetArea Rug Handling
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.5
The Shark impressed reviewers on area rugs, with one review saying the rug felt cleaner and fluffier than with a Dyson stick vacuum.
P2
Product 2: Roborock Q Revo Pro Robot...
3.9
Rug handling was mostly positive due to mop lifting, but one reviewer found mopping around rugs only okay.
Assembly and Setup
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.5
Setup was mostly easy in hands-on use, although one review treated the initial setup and mapping time as a noticeable process.
P2
Product 2: Roborock Q Revo Pro Robot...
2.8
Initial setup was a weak spot, with mapping taking several attempts despite the physical setup being easy.
Bag-full indicator
P1
Product 1: Shark PowerDetect UV Reveal Robot...
2.0
The base does not alert when the debris container is full, so the reviewer had to keep an eye on it.
P2Product 2: Roborock Q Revo Pro Robot...
No score yetBattery and Charging
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.0
Runtime was usually enough for large cleaning sessions, but one critical review argued the underlying battery is small for a flagship robot.
P2
Product 2: Roborock Q Revo Pro Robot...
4.6
Battery and charging impressions were positive, with reviewers saying battery life could cover the whole house.
Bin and Bag
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.8
Bagless storage and reduced bag costs were praised, while the onboard dustbin size and exterior dust attraction created some mess-control complaints.
P2
Product 2: Roborock Q Revo Pro Robot...
4.5
Bag replacement was described as occasional and very easy, making the bag system straightforward in the reviewed use.
Build quality and durability
P1
Product 1: Shark PowerDetect UV Reveal Robot...
1.5
Build quality was challenged by one critical review that called the mop pad toy-like and flimsy.
P2
Product 2: Roborock Q Revo Pro Robot...
5.0
Build quality was rated very highly, with the robot described as well-designed and well-crafted.
Carpet — High-Pile Pickup
P1
Product 1: Shark PowerDetect UV Reveal Robot...
2.3
Evidence on thicker or long carpet was weak, especially for kitty litter, hair, and oatmeal caught in longer fibers.
P2
Product 2: Roborock Q Revo Pro Robot...
2.8
High-pile carpet pickup was limited; the lab review said it should not be the sole solution for thicker carpets.
Carpet — Low-Pile Pickup
P1Product 1: Shark PowerDetect UV Reveal Robot...
No score yet
P2
Product 2: Roborock Q Revo Pro Robot...
4.0
Low-pile carpet pickup was generally good but not flawless, especially with granular debris.
Carpet — Medium-Pile Pickup
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.0
One reviewer found the carpet looked refreshed after a pass, but carpet-specific evidence was otherwise more mixed by pile type.
P2Product 2: Roborock Q Revo Pro Robot...
No score yetClogging and debris prevention
P1Product 1: Shark PowerDetect UV Reveal Robot...
No score yet
P2
Product 2: Roborock Q Revo Pro Robot...
2.5
Clogging evidence was negative: a full onboard dustbin appeared to impede suction during testing.
Comparative performance
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.3
Comparative evidence ranged from strong praise over a Dyson stick vacuum to criticism that Shark lagged stronger premium competitors in features.
P2
Product 2: Roborock Q Revo Pro Robot...
3.0
Comparative evidence was mixed to negative overall: objective debris was above average in one test, but a tier list ranked Q Revo Pro poorly.
Controls and UI
P1
Product 1: Shark PowerDetect UV Reveal Robot...
2.7
Controls and UI were split: some reviewers found the app simple, while others found map editing difficult, limited, or dated.
P2
Product 2: Roborock Q Revo Pro Robot...
4.6
Controls and UI were praised for a simple app experience, easy controls, and drag-and-drop map editing.
Cord length
P1
Product 1: Shark PowerDetect UV Reveal Robot...
2.0
The dock cord was criticized for limiting placement options.
P2Product 2: Roborock Q Revo Pro Robot...
No score yetCorner Cleaning (Robot)
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.3
Corner and edge debris pickup was praised with the side brush and air nozzle, but a critical review said the lack of an extendable brush limited reach.
P2
Product 2: Roborock Q Revo Pro Robot...
4.6
Corner cleaning evidence was favorable where the reaching mop was observed working along walls and corners.
Crevice / Groove Pickup (Hard Floors)
P1Product 1: Shark PowerDetect UV Reveal Robot...
No score yet
P2
Product 2: Roborock Q Revo Pro Robot...
5.0
Crevice pickup was excellent in lab testing, with no debris found in the test crevice afterward.
Debris illumination
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.2
UV and light-based stain visibility was repeatedly praised as useful or cool, although one reviewer called it somewhat gimmicky for everyday use.
P2Product 2: Roborock Q Revo Pro Robot...
No score yetDirty water sensor
P1Product 1: Shark PowerDetect UV Reveal Robot...
No score yet
P2
Product 2: Roborock Q Revo Pro Robot...
5.0
Dirty-water detection was praised as impressive because it triggered extra cleaning behavior after dirty mop washing.
Docking and Auto-Empty Reliability (Robot)
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.5
The self-emptying dock was praised for reducing fuss, though navigation back to the dock could be inconsistent in one review.
P2
Product 2: Roborock Q Revo Pro Robot...
2.0
Docking and auto-empty reliability were the main weakness, including docking issues and repeated dustbin auto-empty failures.
Dock noise
P1
Product 1: Shark PowerDetect UV Reveal Robot...
2.9
Dock-related noise was mixed: auto-emptying and water washing were loud, while drying was described as a lower hum.
P2
Product 2: Roborock Q Revo Pro Robot...
4.3
Dock noise evidence was positive from the quick review, which described emptying as relatively quiet.
Dried-On Stain Removal
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.2
Dried stain removal was one of the strongest themes, with multiple reviewers seeing it remove dried juice, coffee, soda, syrup, and hidden messes; one critic found coffee remained.
P2
Product 2: Roborock Q Revo Pro Robot...
4.6
Dried or targeted spill evidence was positive, with both article and video review describing strong spill-cleaning performance.
Ease of use
P1
Product 1: Shark PowerDetect UV Reveal Robot...
2.5
Ease of use was strong for basic runs but weakened by multi-floor remapping hassles and a critical review's frustration with errors.
P2
Product 2: Roborock Q Revo Pro Robot...
4.6
Ease of use was positive, with a user-friendly app and floor-cleaning controls that felt approachable.
Edge and Baseboard Cleaning (Hard Floors)
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.4
Edge and baseboard mopping was generally positive, with reviewers noting wall and cabinet edges received attention.
P2
Product 2: Roborock Q Revo Pro Robot...
3.8
Edge and baseboard results were sharply mixed: the extending mop impressed some reviewers, while lab edge-debris pickup was very poor.
Edge‑Following Accuracy (Robot)
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.5
The robot's edge-following during mopping was praised for giving wall and cabinet edges similar attention to open flooring.
P2
Product 2: Roborock Q Revo Pro Robot...
1.8
Edge-following accuracy was weak in the lab test because navigation kept the robot from getting close enough to wall-edge debris.
Emptying and Mess Control
P1
Product 1: Shark PowerDetect UV Reveal Robot...
2.8
Mess control was polarized: self-emptying was convenient, but reviewers also noted dust attraction, wet mop leakage, and no-fuss positives.
P2
Product 2: Roborock Q Revo Pro Robot...
2.0
Emptying and mess control were a repeated concern because the onboard dustbin sometimes failed to empty itself.
Energy efficiency (kWh)
P1
Product 1: Shark PowerDetect UV Reveal Robot...
2.0
Only one opinionated review addressed energy use, criticizing the robot as energy intensive during scrubbing.
P2Product 2: Roborock Q Revo Pro Robot...
No score yetFloor Drying Time
P1
Product 1: Shark PowerDetect UV Reveal Robot...
2.0
Floor drying was a weakness where wet mopping left floors damp for around 30 minutes or very wet in critical testing.
P2Product 2: Roborock Q Revo Pro Robot...
No score yetFloorhead design
P1
Product 1: Shark PowerDetect UV Reveal Robot...
2.0
Floorhead design drew criticism for a weak single roller on thicker carpet and a flimsy, thin mop-pad structure in one negative review.
P2
Product 2: Roborock Q Revo Pro Robot...
2.8
Floorhead design drew criticism because the vacuum side brush could not extend like the mop pad.
Floor shine after cleaning
P1
Product 1: Shark PowerDetect UV Reveal Robot...
5.0
Floor shine was praised when mopping left hard floors sparkling.
P2Product 2: Roborock Q Revo Pro Robot...
No score yetHair Pickup — Carpets
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.5
Carpet hair pickup was mixed: one lab result was excellent, but other reviewers still saw cat hair or weak thick-carpet pickup.
P2
Product 2: Roborock Q Revo Pro Robot...
4.7
Carpet pet-hair pickup was strong in lab testing and significantly above the reviewer's testing average.
Hair Pickup — Hard Floors
P1
Product 1: Shark PowerDetect UV Reveal Robot...
5.0
Hard-floor pet hair pickup was excellent in Tom's Guide testing, with no visible hair left on linoleum.
P2
Product 2: Roborock Q Revo Pro Robot...
3.3
Hard-floor hair pickup was split between perfect measured removal and a tier-list result where hair barely reached the dustbin.
Hair‑Wrap / Tangle Resistance
P1Product 1: Shark PowerDetect UV Reveal Robot...
No score yet
P2
Product 2: Roborock Q Revo Pro Robot...
3.1
Tangle resistance was mixed: one lab result found only modest tangling, while a tier test ranked Q Revo Pro poorly; another reviewer said it avoided tangles well.
Hard Floor — Fine Dust Pickup
P1Product 1: Shark PowerDetect UV Reveal Robot...
No score yet
P2
Product 2: Roborock Q Revo Pro Robot...
4.2
Hard-floor fine debris pickup was mixed: lab testing found the floor visibly clean, while a tier test saw small leftovers.
Hard Floor — Large Debris Intake
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.3
Hard-floor large-debris pickup was strong in lab and home testing, especially Cheerios and dry oatmeal.
P2
Product 2: Roborock Q Revo Pro Robot...
3.4
Large hard-floor debris handling was only moderate in the tier-list test, with cornflake and oatmeal left behind.
Headlight and LED lights
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.5
The LED and color-light cues helped reviewers understand what the robot was doing during stains, dirt boosts, and errors.
P2Product 2: Roborock Q Revo Pro Robot...
No score yetInnovation compared to competitors
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.5
Innovation was a highlight in positive reviews, though one critical review framed the design as an old system made to feel new.
P2
Product 2: Roborock Q Revo Pro Robot...
4.5
The Pro mopping features were viewed as meaningful improvements that helped offset missing higher-end sonic mopping.
Large debris handling
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.5
Large debris handling was strong on linoleum in Tom's Guide testing, especially with Cheerios.
P2
Product 2: Roborock Q Revo Pro Robot...
4.3
Large-debris handling was ultimately good in final results, although one comparative test still found small leftovers.
Low-profile design
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.5
The low profile helped the robot clean beneath a large storage bed.
P2Product 2: Roborock Q Revo Pro Robot...
No score yetMaintenance requirements
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.3
Maintenance was helped by hands-free features and bagless ownership, but one critic recommended manually removing the mop pad to dry it.
P2
Product 2: Roborock Q Revo Pro Robot...
4.7
Maintenance requirements were low overall due to self-maintenance, mop washing/drying, and limited recurring purchases.
Maneuverability and Handling
P1
Product 1: Shark PowerDetect UV Reveal Robot...
2.5
Maneuverability and navigation were mixed, from confident obstacle handling to one review describing dock navigation as a nightmare.
P2Product 2: Roborock Q Revo Pro Robot...
No score yetMap and Path Efficiency (Robot Vacuums)
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.0
Mapping and pathing drew mixed evidence: maps could be accurate and routes orderly, but one-floor mapping, app limits, and follow-through issues hurt confidence.
P2
Product 2: Roborock Q Revo Pro Robot...
4.1
Mapping and path evidence was mixed, with strong app/map tools but early mapping failures in one lab review.
Mop lifting system
P1
Product 1: Shark PowerDetect UV Reveal Robot...
5.0
The mop-lifting and detaching system was widely praised for avoiding wet carpets and reducing manual intervention.
P2
Product 2: Roborock Q Revo Pro Robot...
4.5
Mop lifting was consistently useful for carpet and rug protection, with reviewers noting automatic lift behavior.
Mopping performance
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.4
Mopping performance was a major strength in most hands-on reviews, though one negative review found it left wetness and residue behind.
P2
Product 2: Roborock Q Revo Pro Robot...
4.2
Mopping performance was strongly split: most reviews praised the mop, but one tier test found weak one-pass stain removal.
Noise level
P1
Product 1: Shark PowerDetect UV Reveal Robot...
2.3
Noise was a recurring concern, especially vacuum motors, auto-emptying, and water-wash cycles.
P2
Product 2: Roborock Q Revo Pro Robot...
4.4
Noise was a strength across reviews, with one reviewer calling it relatively quiet and another ranking Q Revo Pro quietest among tested Roborocks.
Obstacle Avoidance (Robot)
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.2
Obstacle avoidance was often strong, but headphones and a threshold jam showed that it was not foolproof.
P2
Product 2: Roborock Q Revo Pro Robot...
3.9
Obstacle avoidance was mixed but mostly usable: it avoided many household obstacles, yet smaller remotes and cables remained difficult.
Odor control
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.3
Odor control was helped by a fresh-smelling deodorizer, while a critical review warned that a damp pad could create odor concerns.
P2Product 2: Roborock Q Revo Pro Robot...
No score yetOngoing ownership costs (bags, filters, batteries)
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.5
Bagless operation was a clear ownership-cost advantage because reviewers emphasized not buying recurring dust bags.
P2
Product 2: Roborock Q Revo Pro Robot...
4.2
Ownership cost evidence was favorable because the main recurring purchase identified was replacement debris bags.
Overall cleaning convenience
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.8
Overall cleaning convenience was high in positive reviews, especially the ability to schedule, self-empty, and clean without intervention.
P2
Product 2: Roborock Q Revo Pro Robot...
4.6
Cleaning convenience was strong because self-emptying, washing, drying, and final floor cleanliness reduced hands-on work.
Overall durability/longevity
P1
Product 1: Shark PowerDetect UV Reveal Robot...
2.0
A critical review raised durability doubts around the thin mop-pad assembly.
P2
Product 2: Roborock Q Revo Pro Robot...
4.7
Durability evidence centered on sturdy construction, with thick, durable-feeling plastic noted in the build assessment.
Overall opinion
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.1
Overall opinion was polarized: most professional and hands-on reviews were highly positive, while one owner-review was strongly negative at the price.
P2
Product 2: Roborock Q Revo Pro Robot...
3.9
Overall opinion was divided: most hands-on reviews ended positive, while the tier-list review ranked Q Revo Pro poorly.
Pet-Ready Features
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.5
Pet-ready evidence was strong for pet hair and hidden pet-related messes, though carpet depth still affected results.
P2
Product 2: Roborock Q Revo Pro Robot...
4.1
Pet evidence was mixed: lab testing showed strong pet-hair removal, but one reviewer warned heavy pet-hair homes may prefer anti-tangle DuoRoller models.
Price and Value
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.2
Value was mixed: several reviewers thought performance justified the high price, while others called the price hefty or unacceptable.
P2
Product 2: Roborock Q Revo Pro Robot...
4.5
Value impressions were mostly positive at sale or midrange pricing, though the product still needs context against cheaper alternatives.
Privacy controls
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.5
Privacy controls received positive attention because stain-detection images are processed locally rather than sent to the cloud.
P2Product 2: Roborock Q Revo Pro Robot...
No score yetRuntime
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.4
Runtime was usually validated near the three-hour claim and enough for large main-floor sessions, except for one critic's battery-size concern.
P2
Product 2: Roborock Q Revo Pro Robot...
4.6
Runtime evidence was favorable because the battery handled whole-home cleaning in hands-on use.
Sanitizing performance
P1
Product 1: Shark PowerDetect UV Reveal Robot...
2.0
Sanitizing evidence was limited and cautioned that UV light itself does not sanitize quickly during a pass-over.
P2Product 2: Roborock Q Revo Pro Robot...
No score yetSelf-cleaning cycle
P1
Product 1: Shark PowerDetect UV Reveal Robot...
5.0
The self-cleaning dock and mop cycle were praised for reducing manual fuss and restarting without user intervention.
P2
Product 2: Roborock Q Revo Pro Robot...
4.7
Self-cleaning was a strength, with mop rewashing, washing, drying, and extra cleaning when pads were dirty.
Solution / Liquid system
P1
Product 1: Shark PowerDetect UV Reveal Robot...
1.5
The liquid system drew a serious negative review because of leakage, saturation, and very wet floors.
P2
Product 2: Roborock Q Revo Pro Robot...
3.6
The liquid system was mixed: reviewers liked adjustable waterflow, but one specifically wanted a dedicated solution tank.
Storage footprint and upright-stand stability
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.3
Storage footprint was mixed: the dock needed significant clearance, but one reviewer still found it visually unobtrusive.
P2
Product 2: Roborock Q Revo Pro Robot...
4.2
The dock and robot were viewed as reasonably compact and able to blend into decor rather than dominating a room.
Streaking / Residue
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.3
Residue control was split, from syrup removal without residue to critical evidence of dirt being spread around.
P2
Product 2: Roborock Q Revo Pro Robot...
3.2
Residue evidence was mixed in one test, where smearing appeared during a large muddy mess before later passes improved it.
Stuck resistance
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.6
Stuck resistance was mostly strong in positive reviews, but one critical review found the mop pad could snag and jam.
P2
Product 2: Roborock Q Revo Pro Robot...
4.7
Stuck resistance was consistently strong in hands-on use, with reviewers saying it did not get stuck.
Suction and Airflow
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.8
Vacuum suction and airflow were praised as superb or extremely effective in positive reviews, with carpet limitations showing up elsewhere.
P2
Product 2: Roborock Q Revo Pro Robot...
3.3
Reviewers agreed suction is workable but not premium; carpet passes and final debris removal could be good, while first-pass pickup lagged higher-suction bots.
Suitability for heavy-duty use
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.0
Heavy-duty suitability was limited because one reviewer still preferred a regular vacuum for deep cleans.
P2
Product 2: Roborock Q Revo Pro Robot...
2.9
Heavy-duty suitability was limited by weaker first-pass pickup and confusion on challenging debris tests.
Suitability for small spaces
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.0
Small-space performance was helped by avoiding a narrow coffee table, though dock footprint and app handling of small rooms remained caveats.
P2Product 2: Roborock Q Revo Pro Robot...
No score yetSupport and Reliability
P1
Product 1: Shark PowerDetect UV Reveal Robot...
1.5
Reliability concerns came mainly from a critical owner review that said errors showed up constantly.
P2
Product 2: Roborock Q Revo Pro Robot...
2.3
Reliability concerns centered on unresolved auto-empty behavior that led the reviewer to suggest contacting Roborock customer service.
Tool-change simplicity
P1
Product 1: Shark PowerDetect UV Reveal Robot...
5.0
Tool-change simplicity was strong in the setup video, where parts clicked and locked into place easily.
P2Product 2: Roborock Q Revo Pro Robot...
No score yetUnder-Furniture Pickup
P1
Product 1: Shark PowerDetect UV Reveal Robot...
4.5
Under-furniture pickup was positive when the robot cleaned under a large storage bed.
P2
Product 2: Roborock Q Revo Pro Robot...
4.5
Under-furniture and overhang cleaning were strengths, driven by the extending mop’s reach under cabinets and overhangs.
Value-for-money
P1
Product 1: Shark PowerDetect UV Reveal Robot...
1.0
Value-for-money was sharply negative in one owner review that would not recommend paying the asking price.
P2
Product 2: Roborock Q Revo Pro Robot...
4.7
Value-for-money evidence was strong at discounted or reasonable pricing, especially in the hands-on reviews.
Versatility
P1
Product 1: Shark PowerDetect UV Reveal Robot...
5.0
Versatility was praised for seamless switching among mopping, vacuuming, and combined cleaning modes.
P2
Product 2: Roborock Q Revo Pro Robot...
4.4
Versatility was supported by whole-home vacuum-and-mop use at a decent price.
Water tank
P1
Product 1: Shark PowerDetect UV Reveal Robot...
3.8
Water tanks were praised for comfortable handling, but one critical review disliked the smaller dirty-water capacity.
P2
Product 2: Roborock Q Revo Pro Robot...
4.4
The water system was praised for large clean/dirty tanks and automatic refilling that helps the mop operate semi-autonomously.