Objective Comparison
Dyson V15 vs Shark Stratos vs Tineco S7
The Verdict
The Dyson V15 and Shark Stratos are superior for high-pile rugs and general vacuuming, while the Tineco S7 is the definitive winner for hard-floor maintenance. If your priority is deep cleaning carpets and pet hair removal, the Dyson V15 remains the gold standard.
Detailed Attribute Comparison
Attribute
Dyson V15 Shark Stratos Tineco S7
Primary Floor Focus
Multi-surface; excels on carpets/rugs Multi-surface; excels on carpets Hardwood floors (Wet/Dry)
Pet Hair Handling
Hair screw tool for non-tangling Self-cleaning brushroll technology Limited to surface debris/mopping
Weight
6.8 lbs 9.2 lbs 13.6 lbs
Illumination
Fluffy Optic laser LED headlights LED headlights
Runtime (Max)
Up to 60 minutes Up to 60 minutes Up to 40 minutes
Approximate MSRP
$749.99 $499.99 $799.99
Self-Propulsion
None None SmoothDrive system (Forward/Back)
Filtration
HEPA whole-machine HEPA with Odor Neutralizer Not published — worth asking directly
compare⁄io — two things, one clear answer
compare⁄io is a comparison engine. Enter two to six things — products, software,
services, places, almost anything — and it researches them against live web
sources and returns a plain-language verdict alongside a side-by-side attribute
matrix. Every value is marked as verified or unverified, so you can see which
facts were confirmed against a source and which were not.
You can add your own context — what you actually care about, such as cost,
durability or whether something works offline — and the recommendation is written
against that rather than against a generic scorecard. Follow-up questions are
answered in the context of the comparison you just ran, and every result gets a
shareable page.
The free plan allows five comparisons a day with up to three items at a time and
needs no payment details. Pro costs US$5 a month, removes the daily limit and
raises the item count to six.
This page needs JavaScript to run the interactive comparison tool. Published
comparison results are readable without it.
How comparisons are produced ·
Editorial independence ·
Privacy policy ·
Terms of service