Shark
Shark Stratos Cordless Vacuum
Cordless vacuums
$499List price
Explore this product Your shortlist, side by side
Shark Stratos Cordless Vacuum vs Dyson V15s Detect Submarine
Find the differences that matter for your next decision.
Dyson
Dyson V15s Detect Submarine
Cordless vacuums
$949List price
Explore this product What matters most to you?
Start with all rankable specifications, or focus on a particular use.
Your starting point
Tied overall. Shark Stratos Cordless Vacuum is cheaper.
- The 6 rankable overall specs split 3 to 3.
- Saves $450 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.
Refine your requirements
What would rule one out?
Side by side
The differences, in detail.
Start with the key specs, then explore as much as you need.
| What you’re comparing | Shark Stratos Cordless Vacuum | Dyson V15s Detect Submarine |
|---|---|---|
| SuctionCleaning performance | ~200 AW class (Clean Sense IQ boost) | 240 AW |
| Auto suction adjustCleaning performance | Yes (Clean Sense IQ) | Yes (Auto mode reacts to dust levels on dry heads) |
| Floor illuminationCleaning performance | LED headlights on nozzle | Fluffy Optic green laser on hard floor cleaner head |
| Max runtimeRuntime & charging | 60 minutes (lowest setting) | 60 minutes (dry Eco mode) / ~30 minutes auto |
| WeightUsability | 5.9 lb (2.7 kg) | 6.8 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.
Shark Stratos Cordless Vacuum
Reasons to choose it
- Clean Sense IQ auto-adjusts suction
- Lighter and cheaper than V15
- Strong hair pickup for the money
Worth considering
- Weaker peak suction
- Smaller bin
- No particle-count science display
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.
What three years could cost
Shark Stratos Cordless Vacuum
3-Year Estimated Total$574
Dyson V15s Detect Submarine
3-Year Estimated Total$1,054
Under-Furniture & Maneuverability Check
Clearing low sofas, stair ergonomics, and dust cloud disposal.
Under-Furniture Clearance
Shark
MultiFLEX folding wand bends 90° under beds without bending down
Dyson
Standard cleaner head clearance
Dust Bin Emptying Style
Shark
One-touch drop-down bin door + anti-odor dial
Dyson
Manual bin latch
In-Hand Carry Weight
Shark
8.90 lb (heavier, but folds in half for compact self-standing storage)
Dyson
Standard stick vacuum weight
Everyday ownership notes
Documented ergonomic quirks, hardware annoyances, and maintenance realities reported by real owners.
Shark: What to watch for
- Ergonomics
Heavy top handle weight (nearly 9 lbs total).
Dyson: What to watch for
- Maintenance
Washable filters must air-dry for a full 24 hours before reassembly.
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 Shark Stratos Cordless Vacuum or the Dyson V15s Detect Submarine?
Shark Stratos Cordless Vacuum costs $450 less at list price.
What is the biggest catch with the Shark Stratos Cordless Vacuum 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 Shark Stratos Cordless Vacuum or the Dyson V15s Detect Submarine?
Too close to call on pets & carpet from the spec sheets. Only suction is rankable here. Anti-tangle: Self-cleaning brushroll vs Digital Motorbar with de-tangling hair… Floor types: Hard floors, carpet, area rugs vs Hard floors
What cannot be compared from spec sheets?
Of the 19 specs tracked here, 13 are descriptive and cannot be ranked on numbers alone. Spec sheets also cannot measure subjective factors like build quality, real-world performance, or comfort.