Head to head

Dyson V15 Detect Absolute vs Shark PowerDetect Clean & Empty Cordless

Dyson V15 Detect Absolute leads 4 to 3 on the 7 rankable specs, but Shark PowerDetect Clean & Empty Cordless costs $250 less.

Catalog as of September 1, 2026

Why, in numbers

Suction: Dyson V15 Detect Absolute lists 230 AW (other published figure, not on maker sheet); Shark PowerDetect Clean & Empty Cordless lists 180 AW (other published figure, not on maker sheet).
Max runtime: Dyson V15 Detect Absolute lists 60 minutes (low / non-motorized) (Dyson sheet, 2026-09-02); Shark PowerDetect Clean & Empty Cordless lists 70 minutes (Eco mode handheld) (Shark sheet, 2026-09-02).
Weight: Dyson V15 Detect Absolute lists 6.8 lb (3.1 kg) whole machine (Dyson sheet, 2026-09-02); Shark PowerDetect Clean & Empty Cordless lists 7.7 lb (3.5 kg) whole machine (Shark sheet, 2026-09-02).
Auto suction adjust: Dyson V15 Detect Absolute lists Yes (auto mode reacts to dust) (Dyson sheet, 2026-09-02); Shark PowerDetect Clean & Empty Cordless lists Yes (DirtDetect, EdgeDetect, FloorDetect auto adjust) (Shark sheet, 2026-09-02).
Floor illumination: Dyson V15 Detect Absolute lists Green laser on Fluffy Optic head (Dyson sheet, 2026-09-02); Shark PowerDetect Clean & Empty Cordless lists LED headlights on main cleaner head (Shark sheet, 2026-09-02).

Manufacturer list price, not a live offer. Confirm current pricing before you buy.

Dyson V15 Detect Absolute

$7494 spec wins

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Shark PowerDetect Clean & Empty Cordless

$4993 spec wins

Swap

Compare a different cordless vacuum

Buying for

Every rankable spec counts once. Pick a lens to score only what matters for your cordless vacuum.

Straight answer

Overall: 4 to 3

Buy the Dyson V15 Detect Absolute.

Leads 4 of 7 rankable overall specs; Shark PowerDetect Clean & Empty Cordless takes 3.
Suction: 230 AW vs 180 AW
Weight: 6.8 lb vs 7.7 lb
Shark PowerDetect Clean & Empty Cordless is $250 cheaper. Pay the difference only if suction matters to you.

Check first: the Dyson V15 Detect Absolute has no self-emptying dock. the Dyson V15 Detect Absolute has warranty under 3 years. Tick them under deal-breakers if that rules it out.

4 Dyson V15 Detect Absolute7 rankable of 19 specsShark PowerDetect Clean & Empty Cordless 3

Deal-breakers

tick what would make you walk away

Over 7 lb (3.2 kg)row
Tiring on stairs and above shoulder height.
Clear:Dyson V15 Detect Absolute · 6.8 lbTrips:Shark PowerDetect Clean & Empty Cordless · 7.7 lb
No self-emptying dockrow
You empty the bin by hand after every clean.
Trips:Dyson V15 Detect Absolute · Wall dock + chargingClear:Shark PowerDetect Clean & Empty Cordless · Auto-Empty charging base station
Warranty under 3 yearsrow
Battery packs often fade around year three.
Trips:Dyson V15 Detect Absolute · 2 yearsClear:Shark PowerDetect Clean & Empty Cordless · 5 years

At a glance

The handful of numbers that decide most purchases in this category.

3 of 3 differ

Suction

Dyson

230 AW

Shark

180 AW

Max runtime

Dyson

60 minutes (low / non-motorized)

Shark

70 minutes (Eco mode handheld)

Weight

Dyson

6.8 lb (3.1 kg) whole machine

Shark

7.7 lb (3.5 kg) whole machine

True 3-Year Cost of Ownership (TCO)

Upfront price + 3 years of consumables, fees & essential add-ons

Dyson V15 Detect Absolute

Upfront list price$749

3-Yr Whole-machine HEPA filter replacement (Every 24 months (~$20/yr avg))+$60

3-Year Estimated Total$809

Shark PowerDetect Clean & Empty Cordless

Upfront list price$499

3-Yr Odor neutralizer + HEPA filter (Cartridges every 6 mo (~$25/yr))+$75

3-Year Estimated Total$574

Under-Furniture & Maneuverability Check

Clearing low sofas, stair ergonomics, and dust cloud disposal.

Ergonomic & Spatial Check

Under-Furniture Clearance

Measures the lowest gap under beds, coffee tables, and sofas the vacuum can reach.

Dyson

Requires 4.8 in clearance to lay flat under low beds/sofas

Shark

Standard cleaner head clearance

Dust Bin Emptying Style

Auto-empty clean stations eliminate dust clouds for allergy sufferers.

Dyson

Point-and-shoot hygienic bin ejector (no touching dust)

Shark

Manual bin latch

In-Hand Carry Weight

Lighter units drastically reduce wrist strain when cleaning stairs and high vents.

Dyson

6.61 lb (well-balanced in hand)

Shark

Standard stick vacuum weight

The 90-Day Owner Regret Check

Documented ergonomic quirks, hardware annoyances, and maintenance realities reported by real owners.

Post-Purchase Truths

Dyson: What to watch for

Ergonomics
Continuous trigger hold causes index finger and grip fatigue.
You must hold down the power trigger continuously during the entire vacuum session. There is no on/off toggle lock on standard models.
Maintenance
Emptying fine plaster or drywall dust can jam the silicone squeegee.
Very fine powder can stick to the inner cyclonic shroud, requiring periodic disassembly and manual wiping.

Shark: What to watch for

Maintenance
Washable filters must air-dry for a full 24 hours before reassembly.
Running the vacuum with a damp filter can damage the suction motor and cause musty odors, requiring an overnight wait or spare filter.

Dyson V15 Detect Absolute$7494 wins

Shark PowerDetect Clean & Empty Cordless$4993 wins

Cleaning performance Runtime & charging Usability Filtration Kit Ownership

18 of 19 attributes differ. Identical rows are dimmed.

Cleaning performance

leads 1-0

Cleaning performance specifications. Middle column is Dyson V15 Detect Absolute, right column is Shark PowerDetect Clean & Empty Cordless.
SuctionNot on the official sheet	230 AW (wins this row: higher)	180 AW
Auto suction adjust	Yes (auto mode reacts to dust)	Yes (DirtDetect, EdgeDetect, FloorDetect auto adjust)
Floor illumination	Green laser on Fluffy Optic head	LED headlights on main cleaner head
Anti-tangle	De-tangling Digital Motorbar (hair)	Self-cleaning brushroll with anti-hair wrap technology
Floor types	Hard floors, low/medium pile carpet, upholstery	Hardwood, tile, area rugs, deep pile carpet
Dust / particle sensing	Piezo particle counter + LCD breakdown	DirtDetect sensor detects hidden debris and increases power

Runtime & charging

leads 2-0

Runtime & charging specifications. Middle column is Dyson V15 Detect Absolute, right column is Shark PowerDetect Clean & Empty Cordless.
Max runtime	60 minutes (low / non-motorized)	70 minutes (Eco mode handheld) (wins this row: higher)
Typical mixed-use runtimeNot on the official sheet	~20–30 minutes auto on mixed floors	~30–40 minutes in Auto mode
Charge time	~4.5 hours	~4.0 hours (wins this row: lower)

Usability

leads 3-0

Usability specifications. Middle column is Dyson V15 Detect Absolute, right column is Shark PowerDetect Clean & Empty Cordless.
Weight	6.8 lb (3.1 kg) whole machine (wins this row: lower)	7.7 lb (3.5 kg) whole machine
Bin capacity	0.77 L (wins this row: higher)	0.70 L (stick) / 2.0 L (docking station)
NoiseNot on the official sheet	~75–80 dB (high) (wins this row: lower)	~76 dB (vacuum) / ~82 dB (dock emptying cycle)
Display	LCD: particle counts, mode, remaining time	Smart LED indicator rings with battery percentage

Filtration

2 differences

Filtration specifications. Middle column is Dyson V15 Detect Absolute, right column is Shark PowerDetect Clean & Empty Cordless.
Filtration	Fully sealed HEPA	Anti-Allergen Complete Seal with HEPA filter
Sealed system	Yes (whole-machine)	Yes

Kit

2 differences

Kit specifications. Middle column is Dyson V15 Detect Absolute, right column is Shark PowerDetect Clean & Empty Cordless.
Attachments	Fluffy Optic, Motorbar, crevice, combination, hair screw	DuoClean Detect nozzle, Duster Crevice tool, Pet Multi-Tool, Auto-Empty dock
Dock	Wall dock + charging	Auto-Empty charging base station (holds 30+ days debris)

Ownership

leads 1-0

Ownership specifications. Middle column is Dyson V15 Detect Absolute, right column is Shark PowerDetect Clean & Empty Cordless.
Warranty	2 years	5 years (wins this row: higher)
Bagless	Yes	Yes

Most rows are from the official spec sheet. Marked rows are other published figures or our summary, not lab tests we ran.

Dyson V15 Detect Absolute source Shark PowerDetect Clean & Empty Cordless source

Which one should you buy

Pick this one if

Dyson V15 Detect Absolute

Flagship cordless stick with laser dust detection, piezo particle counting, and 230AW suction.

Green laser reveals dust on hard floors
Piezo sensor counts and sizes particles
Highest suction in this pair

What you give up

Most expensive
Heavier in the hand
Hair wrap still possible on some tools

Full Dyson V15 Detect Absolute specs →

Pick this one if

Shark PowerDetect Clean & Empty Cordless

Multi-surface cordless vacuum with auto-emptying charging dock and forward/reverse cleaning detection.

Auto-empty charging dock stores up to 30 days of dust and allergens
PowerDetect technology optimizes cleaning in forward and reverse strokes
MultiFLEX folding wand bends to clean under low furniture effortlessly

What you give up

Auto-empty charging base takes up dedicated floor space
Heavier 7.7 lb (3.5 kg) weight with wand attached

Full Shark PowerDetect Clean & Empty Cordless specs →

Best for each use

Pets & carpet

Pet hair and carpet: suction, a tangle-free brush, sealed filtration

Too close to call on pets & carpet from the spec sheets. Only suction is rankable here.

Anti-tangle: De-tangling Digital Motorbar vs Self-cleaning brushroll with anti-hair wrap…
Floor types: Hard floors, low/medium pile carpet,… vs Hardwood, tile, area rugs, deep pile carpet

Big homes

A large home in one session: runtime, bin size, a dock that empties itself

For big homes, buy the Shark PowerDetect Clean & Empty Cordless.

Leads 2 of 3 rankable big homes specs; Dyson V15 Detect Absolute takes 1.
Max runtime: 70 minutes vs 60 minutes
Charge time: ~4.0 hours vs ~4.5 hours
It is also $250 cheaper.

Stairs & apartments

Stairs and apartments: light in the hand, quiet, easy to park

For stairs & apartments, buy the Dyson V15 Detect Absolute.

Leads 2 of 2 rankable stairs & apartments specs.
Weight: 6.8 lb vs 7.7 lb
Noise: ~75–80 dB vs ~76 dB
Shark PowerDetect Clean & Empty Cordless is $250 cheaper. Pay the difference only if weight matters to you.

Every answer above is scored from published figures. A lens uses only the rows that matter for that use, including marked rows that are not on the official sheet. Switch lenses interactively in the panel above.

Done deciding?

Open the full standalone spec sheet for either device.

Dyson V15 Detect Absolute spec sheet Shark PowerDetect Clean & Empty Cordless spec sheet

Manufacturer pages: Dyson V15 Detect Absolute ↗ · Shark PowerDetect Clean & Empty Cordless ↗

Common questions

Which is cheaper, the Dyson V15 Detect Absolute or the Shark PowerDetect Clean & Empty Cordless?

Shark PowerDetect Clean & Empty Cordless costs $250 less at list price.

What is the biggest catch with the Dyson V15 Detect Absolute or Shark PowerDetect Clean & Empty Cordless?

Shark PowerDetect Clean & Empty Cordless has this deal-breaker: over 7 lb (3.2 kg). Tiring on stairs and above shoulder height.

Which is better for pets & carpet, the Dyson V15 Detect Absolute or the Shark PowerDetect Clean & Empty Cordless?

Too close to call on pets & carpet from the spec sheets. Only suction is rankable here. Anti-tangle: De-tangling Digital Motorbar vs Self-cleaning brushroll with anti-hair wrap… Floor types: Hard floors, low/medium pile carpet,… vs Hardwood, tile, area rugs, deep pile carpet

What cannot be compared from spec sheets?

Of the 19 specs tracked here, 12 are descriptive and cannot be ranked on numbers alone. Spec sheets also cannot measure subjective factors like build quality, real-world performance, or comfort.

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