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Miele Triflex HX2 Cat & Dog vs Dyson Gen5 Detect Cordless Vacuum

The Dyson Gen5 Detect is the stronger deep-clean machine: more suction, longer runtime, a bigger bin and whole-machine HEPA. The Miele Triflex HX2 Cat & Dog is lighter, converts into three shapes, and its automatic floor recognition and wide electrobrush suit mixed hard floor and carpet homes with pets. Owners praise Miele's build and quiet running; Dyson reviewers rate raw power and the dust-revealing head higher. Pick Dyson for large carpeted homes and maximum power; pick Miele for lighter handling and flexible cleaning.

  • Choose the Miele Triflex HX2 Cat & Dog if you want a lighter, three-in-one vacuum that handles hard floors and pet hair with automatic floor detection and a HEPA filter.
  • Choose the Dyson Gen5 Detect if you want maximum suction, the longest runtime and a large bin for deep cleaning big carpeted spaces.

Prices

  • Miele Triflex HX2 Cat & Dog: $789.99 at Amazon (last seen Nov 6)
  • Dyson Gen5 Detect Cordless Vacuum: $490.00 at ModeSens (last seen Nov 8)
  • Difference: the Dyson Gen5 Detect Cordless Vacuum is $299.99 cheaper than the Miele Triflex HX2 Cat & Dog at the latest prices (Nov 6 and Nov 8)
Miele
Miele Triflex Hx2 Cat & Dog Bagless Stick Vacuum

Miele Triflex HX2 Cat & Dog

Miele Triflex Hx2 Cat & Dog Bagless Stick Vacuum

$789.99at AmazonObserved Nov 6, 2026, 8:43 PM
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Pros
  • Light at 3.6 kg for a cordless stick
  • Three-in-one design reaches under furniture and up high
  • Automatic floor recognition adjusts the brush
  • HEPA filtration and a Cat & Dog setup for pet hair
  • Removable battery and controls on the handle
Cons
  • Shorter runtime with accessories attached
  • Small 0.5 L bin needs frequent emptying
  • Four-hour charge time
  • Less raw suction than the Dyson
Dyson
Dyson Gen5 Detect

Dyson Gen5 Detect Cordless Vacuum

Dyson Gen5 Detect

$490.00at ModeSensObserved at 10:47 PM
See all prices and details
Visit ModeSens
Pros
  • 300 W max suction rivals corded vacuums
  • 70-minute runtime and a larger bin
  • Whole-machine HEPA filtration
  • Fluffy Optic head shows hidden dust on hard floors
  • LCD screen guides when to keep cleaning
Cons
  • Heavier at 7.72 lb
  • 4.5-hour charge time
  • Bulkier head and body for tight spaces
  • Higher step-up in class than the Miele

What separates them

Miele Triflex HX2 Cat & DogDyson Gen5 Detect Cordless Vacuum
Weight3.6 kg (about 7.9 lb)7.72 lb
Maximum runtime60 min solo, 30 min with accessories, 14 min on high70 min
Suction power272 W rated, consistent suction300 W in MAX mode
Bin capacity0.5 L0.2 gallon (about 0.76 L)
FiltrationHEPA filterWhole-machine HEPA filtration
Design flexibility3-in-1 convertible: stick, handheld, and reach-under configurationConverts to handheld with one click; wand detaches for a built-in tool
Floor handlingWide electrobrush with automatic floor recognitionFluffy Optic head reveals dust; Digital Motorbar XL de-tangles
Noise77 dBNot published

Price history

$799.99$490.00
Nov 2Nov 9
  • Miele Triflex HX2 Cat & Dog: lowest $789.95 on Nov 4 at Amazon; $789.99 on Nov 7.
  • Dyson Gen5 Detect Cordless Vacuum: lowest $490.00 on Nov 9 at ModeSens.

Prices at every store

Miele Triflex HX2 Cat & Dog

  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $789.99Observed Nov 6, 2026, 8:43 PM
    Visit Amazon
  • Macy'sNew

    Availability unknown

    $849.00Observed Nov 4, 2026, 12:39 PM
    Visit Macy's
  • Abt Electronics & AppliancesNew

    Availability unknown

    $849.00Observed Nov 4, 2026, 12:39 PM
    Visit Abt Electronics & Appliances
  • NordstromNew

    Availability unknown

    $849.00Observed Nov 4, 2026, 12:39 PM
    Visit Nordstrom
All 6 stores and price history →

Dyson Gen5 Detect Cordless Vacuum

  • ModeSensNew

    In stock

    $490.00+ $10.00 shippingObserved at 10:47 PM
    Visit ModeSens
  • Better HomeNew

    In stock

    $949.00Free shippingObserved at 10:47 PM
    Visit Better Home
  • eBayNew

    Availability unknownSold by sou5396 (0% positive, 0 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $639.00+ $62.66 shippingObserved at 10:45 PM
    Visit eBay
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $989.99Free shippingObserved at 10:45 PM
    Visit Amazon

Store links may earn us a commission.

All 8 stores and price history →

Specs compared

SpecMiele Triflex HX2 Cat & DogDyson Gen5 Detect Cordless Vacuum
Weight3.6 kg7.72 lb
Height129.7 cm50.2 in
Width26 cm9.8 in
Dustbin Capacity0.5 L—
Surface TypeVarious surfaces—
Wet / DryDry—
Suction PowerPowerful suction capability, Consistently high …—
Cleaning Width28 cm—
HEPA CertifiedHEPA Filter—
Filtration TypeHEPA—
Included AccessoriesNozzle, Duster, Floor Brush—
Max Wattage272 W—
Show all 40 specsShow fewer specs
SpecMiele Triflex HX2 Cat & DogDyson Gen5 Detect Cordless Vacuum
Power SourceCordless—
Voltage25.2 V—
Depth28 cm—
Battery Life60 min—
Battery Charging Time4 hrs—
Battery TypeLi-Ion, 2500 mAh—
Removable BatteryYes—
Vacuum TypeConvertible (3in1 design)—
ColorLotus White—
Design Highlights

What reviewers say

Miele Triflex HX2 Cat & Dog

Owners of the Triflex line generally rate its cleaning power and filtration highly, and pet owners single out the electrobrush for pulling hair off carpet. The common complaints are weight and short runtime on the highest setting.

What people mention
  • SuctionPraisedOwners say it pulls pet hair and grit out of carpet that lighter sticks leave behind.
  • WeightCriticisedAt 3.6 kg it feels heavy in the hand, particularly when cleaning stairs or ceilings in handheld mode.
  • BatteryMixedThe 60-minute figure only applies on low power without accessories; high power cuts runtime to around 14 minutes.
  • FiltrationPraisedThe HEPA filter is credited with keeping fine dust and allergens out of the exhaust.

Dyson Gen5 Detect Cordless Vacuum

Owners rate the Gen5 Detect highly for suction and filtration, and the particle counter is widely seen as genuinely useful rather than a gimmick. Most complaints centre on weight, the small bin and short bursts of maximum power.

What people mention
  • SuctionPraisedOwners say it pulls more grit out of carpet than earlier cordless models and rivals at the same level.
  • WeightCriticisedMany find it tiring to hold high or for long sessions, especially on stairs.
  • Bin sizeCriticisedThe small bin fills quickly in big rooms, so owners empty it several times per clean.
  • FiltrationPraisedAllergy sufferers report less dust in the air and fewer symptoms after switching.

Questions and answers

Which is better for pet hair?
Both handle pet hair. The Miele Cat & Dog model is tuned for it with its electrobrush and HEPA filter. The Dyson's Digital Motorbar XL de-tangles hair from the brush bar, which helps on carpets.
Which has more suction?
The Dyson Gen5 Detect, at 300 W in MAX mode versus the Miele's 272 W. The Miele holds suction consistently as the bin fills, but the Dyson has more peak power.
Which is easier to carry around the house?
The Miele, at 3.6 kg versus 7.72 lb for the Dyson. The Miele also splits into three configurations for stairs and overhead cleaning.
Which runs longer on one charge?
The Dyson, at up to 70 minutes. The Miele gives 60 minutes solo, 30 with accessories and 14 on high power.
Is the Dyson worth stepping up to?
If you have large carpeted areas and want the most suction and runtime, yes. If you value lighter weight and flexible configurations, the Miele is the better fit.
Do both have HEPA filtration?
Yes. The Miele uses a HEPA filter; the Dyson uses whole-machine HEPA filtration, which seals the whole airflow path.

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Cordless, Bagless, Wide Electrobrush with autom…
—
Handle TypeControls on the Handle—
Noise Level77 dB—
Battery capacity2500 mAh—
Runtime low PowerUnit solo60—
Runtime low with accessories30—
Runtime high with accessories14—
Recharging time240 min.—
Dustbag volume0.5 l—
BaglessYes—
HEPA FilterYes—
For PetsYes—
Capacity1 gal—
Maximum run time—70 min
Charge time—4.5 hrs
Suction power (MAX mode)—300 W
Bin volume—0.2 gallon
Cyclone technology—14 cyclones
Filtration—Whole-machine HEPA filtration