Head to head

Dyson Gen5detect Absolute vs Shark PowerDetect Clean & Empty Cordless

Dyson Gen5detect Absolute leads 3 to 2 on the 5 rankable specs, but Shark PowerDetect Clean & Empty Cordless costs $450 less.

Catalog as of September 1, 2026

Why, in numbers

Suction: Dyson Gen5detect Absolute lists 280 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 Gen5detect Absolute lists 70 minutes (Eco mode without motorized head) (Dyson sheet, 2026-09-02); Shark PowerDetect Clean & Empty Cordless lists 70 minutes (Eco mode handheld) (Shark sheet, 2026-09-02).
Auto suction adjust: Dyson Gen5detect Absolute lists Yes (auto adapts to floor type and debris levels) (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 Gen5detect Absolute lists Fluffy Optic bright green laser head (Dyson sheet, 2026-09-02); Shark PowerDetect Clean & Empty Cordless lists LED headlights on main cleaner head (Shark sheet, 2026-09-02).
Anti-tangle: Dyson Gen5detect Absolute lists Digital Motorbar with de-tangling vanes (Dyson sheet, 2026-09-02); Shark PowerDetect Clean & Empty Cordless lists Self-cleaning brushroll with anti-hair wrap technology (Shark sheet, 2026-09-02).

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

Dyson Gen5detect Absolute

$9493 spec wins

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Shark PowerDetect Clean & Empty Cordless

$4992 spec wins

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Buying for

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

Straight answer

Overall: 3 to 2

Buy the Dyson Gen5detect Absolute.

Leads 3 of 5 rankable overall specs; Shark PowerDetect Clean & Empty Cordless takes 2.
Suction: 280 AW vs 180 AW
Bin capacity: 0.77 L vs 0.70 L
Shark PowerDetect Clean & Empty Cordless is $450 cheaper. Pay the difference only if suction matters to you.

Check first: the Dyson Gen5detect Absolute has no self-emptying dock. the Dyson Gen5detect Absolute has warranty under 3 years. Tick them under deal-breakers if that rules it out.

3 Dyson Gen5detect Absolute5 rankable of 19 specsShark PowerDetect Clean & Empty Cordless 2

Deal-breakers

tick what would make you walk away

Over 7 lb (3.2 kg)row
Tiring on stairs and above shoulder height.
Trips:Dyson Gen5detect Absolute · 7.7 lbTrips:Shark PowerDetect Clean & Empty Cordless · 7.7 lb
No self-emptying dockrow
You empty the bin by hand after every clean.
Trips:Dyson Gen5detect Absolute · Wall-mounted charging dockClear:Shark PowerDetect Clean & Empty Cordless · Auto-Empty charging base station
Warranty under 3 yearsrow
Battery packs often fade around year three.
Trips:Dyson Gen5detect Absolute · 2 yearsClear:Shark PowerDetect Clean & Empty Cordless · 5 years

At a glance

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

2 of 3 differ

Suction

Dyson

280 AW

Shark

180 AW

Max runtime≠

Dyson

70 minutes (Eco mode without motorized head)

Shark

70 minutes (Eco mode handheld)

Weightsame

Dyson

7.7 lb (3.5 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 Gen5detect Absolute

Upfront list price$949

3-Yr 0.1-micron HEPA filter replacement (Every 24 months (~$25/yr avg))+$75

3-Year Estimated Total$1,024

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 5.5 in clearance (larger motor housing)

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

Shark

Manual bin latch

In-Hand Carry Weight

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

Dyson

7.72 lb (heavy for single-hand ceiling/curtain work)

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
Heavier 7.7 lb weight strains forearms during prolonged use.
The larger motor and internal wand tool add over a pound of top-heavy weight compared to the nimble V12 or V8 models.

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 Gen5detect Absolute$9493 wins

Shark PowerDetect Clean & Empty Cordless$4992 wins

Cleaning performance Runtime & charging Usability Filtration Kit Ownership

17 of 19 attributes differ. Identical rows are dimmed.

Cleaning performance

leads 1-0

Cleaning performance specifications. Middle column is Dyson Gen5detect Absolute, right column is Shark PowerDetect Clean & Empty Cordless.
SuctionNot on the official sheet	280 AW (wins this row: higher)	180 AW
Auto suction adjust	Yes (auto adapts to floor type and debris levels)	Yes (DirtDetect, EdgeDetect, FloorDetect auto adjust)
Floor illumination	Fluffy Optic bright green laser head	LED headlights on main cleaner head
Anti-tangle	Digital Motorbar with de-tangling vanes	Self-cleaning brushroll with anti-hair wrap technology
Floor types	Hardwood, tile, deep pile carpet, area rugs	Hardwood, tile, area rugs, deep pile carpet
Dust / particle sensing	Piezo sensor with real-time LCD particle sizing bar graph	DirtDetect sensor detects hidden debris and increases power

Runtime & charging

leads 1-0

Runtime & charging specifications. Middle column is Dyson Gen5detect Absolute, right column is Shark PowerDetect Clean & Empty Cordless.
Max runtime	70 minutes (Eco mode without motorized head)	70 minutes (Eco mode handheld)
Typical mixed-use runtimeNot on the official sheet	~35–45 minutes Auto mode on mixed floors	~30–40 minutes in Auto mode
Charge time	~4.5 hours	~4.0 hours (wins this row: lower)

Usability

leads 2-0

Usability specifications. Middle column is Dyson Gen5detect Absolute, right column is Shark PowerDetect Clean & Empty Cordless.
Weight	7.7 lb (3.5 kg) whole machine	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	~74–79 dB (wins this row: lower)	~76 dB (vacuum) / ~82 dB (dock emptying cycle)
Display	LCD: live particle count scientific breakdown, run time countdown	Smart LED indicator rings with battery percentage

Filtration

2 differences

Filtration specifications. Middle column is Dyson Gen5detect Absolute, right column is Shark PowerDetect Clean & Empty Cordless.
Filtration	Whole-machine HEPA traps 99.99% of 0.1-micron particles	Anti-Allergen Complete Seal with HEPA filter
Sealed system	Yes (fully sealed HEPA system)	Yes

Kit

2 differences

Kit specifications. Middle column is Dyson Gen5detect Absolute, right column is Shark PowerDetect Clean & Empty Cordless.
Attachments	Fluffy Optic head, Digital Motorbar, Hair screw tool, built-in crevice wand, combo tool	DuoClean Detect nozzle, Duster Crevice tool, Pet Multi-Tool, Auto-Empty dock
Dock	Wall-mounted charging dock	Auto-Empty charging base station (holds 30+ days debris)

Ownership

leads 1-0

Ownership specifications. Middle column is Dyson Gen5detect 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 Gen5detect Absolute source Shark PowerDetect Clean & Empty Cordless source

Which one should you buy

Pick this one if

Dyson Gen5detect Absolute

Ultra-powerful cordless vacuum with Fifth-Generation Hyperdymium motor producing 280AW suction.

Industry-leading 280 Air Watts suction power
Integrated dusting and crevice tool inside the wand
Single-button power control replaces trigger

What you give up

Heaviest Dyson stick vacuum at 7.7 lbs
Most expensive cordless vacuum on the market

Full Dyson Gen5detect 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: Digital Motorbar with de-tangling vanes vs Self-cleaning brushroll with anti-hair wrap…
Floor types: Hardwood, tile, deep pile carpet, area rugs vs Hardwood, tile, area rugs, deep pile carpet

Big homes

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

Tied on big homes. Shark PowerDetect Clean & Empty Cordless is cheaper.

The 2 rankable big homes specs split 1 to 1.
Saves $450 at list price.

Stairs & apartments

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

Too close to call on stairs & apartments from the spec sheets. Only noise is rankable here.

Dock: Wall-mounted charging dock vs Auto-Empty charging base station
Display: LCD: live particle count scientific… vs Smart LED indicator rings with battery…

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 Gen5detect Absolute spec sheet Shark PowerDetect Clean & Empty Cordless spec sheet

Manufacturer pages: Dyson Gen5detect Absolute ↗ · Shark PowerDetect Clean & Empty Cordless ↗

Common questions

Which is cheaper, the Dyson Gen5detect Absolute or the Shark PowerDetect Clean & Empty Cordless?

Shark PowerDetect Clean & Empty Cordless costs $450 less at list price.

What is the biggest catch with the Dyson Gen5detect Absolute or Shark PowerDetect Clean & Empty Cordless?

Both 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 Gen5detect 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: Digital Motorbar with de-tangling vanes vs Self-cleaning brushroll with anti-hair wrap… Floor types: Hardwood, tile, deep pile carpet, area rugs vs Hardwood, tile, area rugs, deep pile carpet

What cannot be compared from spec sheets?

Of the 19 specs tracked here, 14 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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