Compare Dyson V15s Detect Submarine Wet Dry Vacuum vs Samsung Bespoke Jet Ultra AI Cordless Stick Vacuum

The lack of an auto self-cleaning cycle was a repeated weakness, making mop-head cleanup more manual than competing wet-dry vacuums.

Self-cleaning and auto-empty behavior was praised as hands-off and routine-simplifying.

Hard-floor hair pickup was praised across tests, especially with the Fluffy Optic head and strong suction.

One reviewer found hard-floor hair and edge debris pickup weak on lino.

Area rug handling was generally positive across rugs and mixed floor homes, including thick-pile and delicate rug examples.

Area rug handling was a weak point where reviewers described rug/mat problems and debris left behind.

Mess control was polarized: dry-bin emptying could be easy, but the dirty-water compartment, mop debris, and cleanup were messy in several reviews.

Emptying and mess control was one of the strongest consensus wins, thanks to the sealed auto-empty dock.

Crevice and groove pickup was mixed, with one review praising nooks-and-crannies cleaning but lab testing showing weak deep-crevice pickup from the mop head.

Crevice and groove pickup was praised in the reviews that tested it.

Onboard tool storage was weak because one review found more accessories than mounting solutions.

Tool storage was useful when organized in the cradle, although one stand was criticized as flimsy.

The LCD and smart display were often praised, but the trigger operation and some particle-readout usefulness drew repeated complaints.

Controls and displays were repeatedly described as easy, helpful and comprehensive.

Heavy-duty suitability was limited; reviews repeatedly framed the mop as better for light, regular cleaning than deep grime or full mop-and-bucket replacement.

Heavy-duty suitability was strong for big homes and frequent cleaning, but weak in high-power runtime according to one critic.

Small-space suitability was strong because reviewers saw the compact, multi-function design as a way to avoid owning multiple floor-cleaning devices.

Small-space fit was mixed, with one reviewer appreciating apartment storage while another said small homes with one floor type get fewer benefits.

Noise feedback was mixed: one lab result found mopping slightly quieter than average, while another reviewer found Boost mode very loud.

Noise was generally considered quieter than expected for its power, with dock noise called brief rather than severe.

The dry bin was viewed as adequate and generally usable, but some reviewers still had to reach in for stuck hair or debris.

The bin and bag system was treated as a major convenience because the dock capacity reduces manual emptying.

One review highlighted the product's versatility as the factor that sets it apart from other wet-dry mops.

Innovation opinions were mixed; reviewers saw smart detection as notable but not always novel or clearly valuable.

Surface safety feedback was positive from a reviewer who felt the head protected tile from scratches.

Surface safety was mixed: AI protection was praised, but the pet tool was cautioned as potentially damaging if left spinning.

The cable-free design was praised for portability around domestic cleaning tasks.

Cordless use was explicitly cited as a major reason to like the vacuum.

Stair-cleaning feedback was favorable where the hair screw and smaller tools were used for stairs, furniture, and pet-related jobs.

One reviewer specifically valued the handheld format for stair cleaning tasks.

Maintenance was mixed: dry-vac maintenance could be straightforward, but the mop head requires washing, drying, and manual cleanup after use.

Maintenance was mostly praised as low-effort and hands-off, with caveats around bags, filters and occasional manual cleaning.

Smart features were praised for auto suction adjustment, battery efficiency, particle detection, and display feedback, though there was no app-centered praise.

AI and smart features were the most mixed area: some liked automatic adjustment, while others found the app unnecessary or the AI unreliable and slow.

Ownership-cost feedback was limited and mixed, mentioning optional spare batteries and likely mop-roller replacement costs.

Ownership costs were mixed; washable filters and cheap bags helped, but dust bags and expensive extra batteries remain considerations.

Design comments leaned positive on the colorful, quirky Dyson styling, though one reviewer felt the plastic mop head looked more toy-like than premium.

Design received broad praise for its sleek, premium, display-worthy appearance.

Edge and baseboard cleaning was mostly positive, but one lab review found the exposed roller could miss debris at wall contact.

Edge and baseboard cleaning was serviceable but inconsistent, with some debris left near borders.

Ease of use was mostly positive for maneuvering and day-to-day cleaning, but push resistance, many parts, and trigger fatigue created caveats.

Ease of use was a major strength, with reviewers praising comfort, simplicity and quick whole-home cleaning.

High-pile and thicker carpet pickup was generally workable but less dominant, needing slower passes or more effort with larger lightweight debris.

High-pile performance was mixed, with praise for thick rugs but a serious criticism on high-pile carpets.

Versatility was a major strength because the machine combines high-end dry vacuuming with a mop head and broad attachment set.

Versatility was a strong theme, with reviewers liking the stick, handheld, floorhead and attachment flexibility.

Build quality was generally strong for the main vacuum, but some reviewers criticized plastic feel or dock/head design elements.

Build quality was mostly positive, though one review separated the well-made vacuum from a flimsier tool stand.

Carpet hair pickup was strong, lifting ingrained long hair and fur well in hands-on testing.

Carpet hair pickup drew very strong praise, especially with the pet tool and thick rugs.

Above-floor and upholstery pickup was praised, especially for sofa, dog-bed, mattress, shelf, and couch-corner use.

Above-floor and upholstery cleaning was useful, especially handheld, but overhead weight and hair tangles limited enthusiasm.

Setup ranged from very easy to confusing: several reviewers assembled it quickly, while others needed manuals, videos, or clearer instructions for the Submarine head.

Setup was described as easy, with accessories and parts fitting together neatly.

Hard-floor fine-dust pickup was excellent, especially with the Fluffy Optic head and laser revealing fine dust, sugar, hair, and corner debris.

Fine hard-floor dust pickup was usually strong, though one critic said fine debris could be pushed out of reach.

Headlight performance was praised as better than typical LED headlights in one lab comparison.

LED lights and headlights were generally useful, though one reviewer felt white lights were less revealing than Dyson’s laser approach.

Large hard-floor debris performance was mixed: dry vacuum heads often performed very well, but the mop head struggled with cereal, rice, and large pieces.

Large debris intake on hard floors was mixed: several tests were excellent, while others saw cereal, oats or medium debris pushed or scattered.

Hair-wrap resistance was mixed: Dyson's anti-tangle tools worked well in some tests, but longer hair still wrapped or needed cutting free in others.

Hair-wrap resistance was inconsistent: one reviewer found rollers clear, while others reported wrapped hair and limited anti-tangle capability.

Comparative performance was favorable against Dyson's V15 lineage, with the Submarine treated as comparable to or based on a top cordless platform.

Comparative performance leaned positive against Dyson and prior vacuums in several reviews, but one review preferred alternatives for real floor-surface performance.

Weight feedback was mixed: some found it light and easy, while others reported hand, thumb, or forearm fatigue.

Weight was usually considered light or manageable, but some reviewers found the motor body heavier or less nimble than rivals.

Debris illumination was one of the most consistently loved features, repeatedly helping reviewers see hidden dust and make vacuuming more thorough.

Debris illumination helped reveal dust or flour in darker areas and under furniture.

The accessory set was widely praised as versatile and complete, with multiple cleaning heads and specialty tools for floors, crevices, hair, stairs, and upholstery.

The tool bundle was consistently praised as broad, useful and unusually complete.

Storage feedback was split: the compact attachment system helped in small spaces, but the vacuum is not freestanding and several reviews complained about attachment or dock storage.

Storage opinions were mixed: some liked the compact or display-friendly setup, while others found the station bulky or less stable than desired.

Floorhead design was strong for dry heads and surface matching, but the separated vac-mop layout reduced the all-in-one feel.

Floorhead design divided reviewers: some praised the dual-brush seal and all-surface use, while others blamed it for tangles and debris plowing.

Runtime was a strength, with many reviewers reporting enough battery for homes, long mop runtime, or useful auto-mode endurance.

Runtime was mostly praised for long battery capacity and dual batteries, though high-power mode drew a sharp runtime complaint.

The handheld conversion was praised for sofa, mattress, and tight-spot cleaning.

The handheld conversion was praised as useful and effective for above-floor jobs.

Battery and charging feedback was strong overall, with long runtime, useful countdowns, fade-free behavior, and removable-battery benefits.

Battery and charging were broadly praised for swappable batteries and hot-swap convenience, with one review criticizing recharge waits and high-power runtime.

Medium or conventional carpet pickup was praised in one hands-on review for pulling dust, bunnies, and grime from carpeting.

Medium-pile carpet pickup was generally strong, but one reviewer said carpet pickup was only somewhat better than hard-floor limitations.

Tool changes were usually quick and easy, but several reviewers disliked the extra reconfiguring needed because vacuuming and mopping require separate heads.

Tool switching is convenient when moving between surfaces, though one reviewer noted debris fallout during attachment changes.

Pet-related feedback was positive: dog owners liked the mop option for paw prints and reviewers found pet hair pickup strong, though hair wrap still required attention in some tests.

Pet-related tools and hair pickup drew strong praise across reviews, especially for fur, fine hairs and pet-heavy homes.

Low-pile carpet pickup was one of the strongest areas, with reviewers describing carpets as nearly new, excellent, or crushed in tests.

Low-pile and general carpet pickup was strongly praised where tested.

Overall impressions were positive but qualified: reviewers loved the vacuum and versatility, while the mop, maintenance, tanks, and price created tradeoffs.

Overall opinion was positive across most reviews, but not unanimous because price, AI value and floorhead design drew criticism.

Maneuverability was mostly praised for swivel, lay-flat ability, easy gliding, and small head size, though some reviewers felt effort or fatigue on certain surfaces.

Handling was mostly praised as light and flexible, although carpet resistance made it harder to push for one reviewer.

Filtration and dust containment drew strong praise, with reviewers describing the filtration as excellent and the system as keeping fine flour or microscopic dust well contained.

Filtration and dust containment were praised for allergy-friendly sealed emptying and strong particle capture.

Value was one of the most divided areas: reviewers liked the added mop at Dyson-tier performance, but repeatedly flagged the high price or weak mop premium.

Value was the biggest split: fans felt the feature set earned the price, while several reviewers called it overpriced or unjustified.

Reviewers consistently praised the vacuuming side as powerful, with strong suction and airflow across general cleaning, carpets, hard floors, and hard-to-reach areas.

Reviewers overwhelmingly praised suction and airflow as powerful or excellent, with one dissent arguing the floorhead prevents the motor from fully translating into pickup.

One reviewer noted hair could get trapped in crevices and need manual attention.

One reviewer found removing hair extensions from the pet tool laborious despite being straightforward.

Packaging was praised for secure, recyclable cardboard protection.

Packaging was praised for careful presentation and easy handling during unboxing.

Under-furniture pickup was praised in one review for the thin wand and flexible head joint.

Under-furniture reach and corner access were praised in multiple reviews.

Airflow blowback was a negative edge case, with one reviewer getting a blast of vent air when cleaning under low furniture.

One reviewer praised the obstruction/blockage guidance shown on the display.

Debris handling through the mop head was a recurring weakness, especially with dry debris, liquid mixed with solids, cereal, small debris, or wand blockages.

Cyclone performance received one positive assessment that the core dust-separation technology seemed to do the job.

Dirty-water sensing was a clear weakness in TechRadar's review because the display only showed clean-water level, not dirty-water buildup.

Dock noise was noticeable but short-lived and generally acceptable.

Dried-on stain performance ranged from excellent one- or two-pass results to needing many extra passes or struggling with overnight sticky stains.

Floor drying time was praised in two reviews, with quick drying and floors not left saturated after mopping.

One Vacuum Wars review praised the hard-floor seal as near perfect.

Fresh liquid pickup was useful for small spills and standalone liquids, but multiple reviews warned against large wet spills or wet-solid mixtures.

Kid-friendliness was noted positively when the dust-revealing head made a child's room vacuuming more fun.

Low-profile capability was excellent in lab testing because the vacuum could fully lay flat.

Mopping performance was useful for light cleaning, small spills, and general maintenance, but reviews agreed it is not a full true wet-dry or deep-clean replacement.

One lab review saw promising long-term durability in the Submarine attachment's lightweight, sturdy plastic construction.

Reverse cleaning was a weak spot in one hard-floor test because debris pooled and pinged around.

Sanitizing feedback was negative because the Submarine cannot steam-sterilize floors.

The self-propelled mopping feel was praised as lightweight and easy to propel along.

Liquid delivery feedback was mixed: some liked the controlled water output, while others disliked the single wet mode and lack of water-flow adjustment.

The product does not provide steam cleaning, and one review treated that as a limitation versus hot, sterilizing mop methods.

Streaking and residue were recurring mop-head concerns, especially after pauses, large spills, dirty rollers, or uneven initial water flow.

One reviewer specifically praised Dyson customer service as excellent and efficient for support and faulty-part replacement.

Water tank feedback was mixed to negative: reviewers liked the reach of the small tank in some rooms, but repeatedly called the reservoirs small or spill-prone.

One reviewer successfully cleaned a delicate wool woven rug despite initial hesitation.