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Dyson V15 Detect Absolute vs Dyson V15s Detect Submarine

Find the differences that matter for your next decision.

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What matters most to you?

Start with all rankable specifications, or focus on a particular use.

Your starting point

Tied overall. Dyson V15 Detect Absolute is cheaper.

  • The 2 rankable overall specs split 1 to 1.
  • Saves $200 at list price.
How we reached this

We compare the published specifications relevant to your priority. Each rankable specification counts once; your selected requirements can rule a product out. This is a guide to the numbers, not a laboratory performance score.

The trade-off to know

Dyson V15 Detect Absolute: Most expensive

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Refine your requirements

What would rule one out?

Select the requirements you can’t compromise on.

Side by side

The differences, in detail.

Start with the key specs, then explore as much as you need.

Dyson V15 Detect Absolute versus Dyson V15s Detect Submarine, 5 specifications
What you’re comparingDyson V15 Detect AbsoluteDyson V15s Detect Submarine
SuctionCleaning performance230 AW240 AW
Auto suction adjustCleaning performanceYes (auto mode reacts to dust)Yes (Auto mode reacts to dust levels on dry heads)
Floor illuminationCleaning performanceGreen laser on Fluffy Optic headFluffy Optic green laser on hard floor cleaner head
Max runtimeRuntime & charging60 minutes (low / non-motorized)60 minutes (dry Eco mode) / ~30 minutes auto
WeightUsability6.8 lb (3.1 kg) whole machine6.8 lb (3.1 kg) dry / 9.1 lb (4.1 kg) with filled Submarine wet head

Showing 5 of 19 specifications. Missing values stay unlisted. About the sources

Both sides of the decision

What you gain. What you give up.

Dyson V15 Detect Absolute

Reasons to choose it

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

Worth considering

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

Dyson V15s Detect Submarine

Reasons to choose it

  • Submarine wet roller head washes tile, hardwood, and laminate with clean water extraction
  • Includes full dry vacuum arsenal: 240AW suction, piezo dust counter, and Fluffy Optic head
  • Automatically switches modes when wet roller head is attached

Worth considering

  • Submarine wet head requires manual rinse and maintenance after washing
  • Heavy when water tank is full (9.1 lb wet / 6.8 lb dry)

Beyond the spec sheet

Living with your choice.

Explore the ownership details available for this pair.

Is the newer model worth it?

Generational Comparison

Dyson sibling models compared across generations.

Our recommendation: Compare the spec differences below to see if the price premium justifies the newer model's additions.

What three years could cost

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

Dyson V15s Detect Submarine

Upfront list price$949
3-Yr Submarine roller replacement + HEPA (Roller & filter annual upkeep (~$35/yr))+$105
3-Year Estimated Total$1,054

Under-Furniture & Maneuverability Check

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

Size & fit

Under-Furniture Clearance

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

V15 Detect Absolute

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

V15s Detect Submarine

Standard cleaner head clearance

Dust Bin Emptying Style

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

V15 Detect Absolute

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

V15s Detect Submarine

Manual bin latch

In-Hand Carry Weight

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

V15 Detect Absolute

6.61 lb (well-balanced in hand)

V15s Detect Submarine

Standard stick vacuum weight

Everyday ownership notes

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

Before you decide

V15 Detect Absolute: 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.

V15s Detect Submarine: 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.

Know what’s behind the comparison

Published specs. Visible sources.

Clinchmark compares manufacturer specifications and other published information. We have not independently lab-tested these products. Editorial assessments and unknown values are identified in the specification details.

Catalog snapshot: September 1, 2026. Prices, availability, and provider terms can change.

Still weighing it up?

Which is cheaper, the Dyson V15 Detect Absolute or the Dyson V15s Detect Submarine?

Dyson V15 Detect Absolute costs $200 less at list price.

What is the biggest catch with the Dyson V15 Detect Absolute or Dyson V15s Detect Submarine?

Both has this deal-breaker: no self-emptying dock. You empty the bin by hand after every clean.

Which is better for pets & carpet, the Dyson V15 Detect Absolute or the Dyson V15s Detect Submarine?

Too close to call on pets & carpet from the spec sheets. Only suction is rankable here. Anti-tangle: De-tangling Digital Motorbar vs Digital Motorbar with de-tangling hair… Floor types: Hard floors, low/medium pile carpet,… vs Hard floors

What cannot be compared from spec sheets?

Of the 19 specs tracked here, 17 are descriptive and cannot be ranked on numbers alone. Spec sheets also cannot measure subjective factors like build quality, real-world performance, or comfort.

A few other possibilities.