# Tineco Pure One S15 vs Shark Stratos Cordless: specs and price compared

A sourced, side-by-side comparison of the Tineco Pure One S15 (Tineco) and Shark Stratos Cordless (Shark) among cordless vacuums.

## Side by side

| Spec | Tineco Pure One S15 | Shark Stratos Cordless |
| --- | --- | --- |
| US price | not published | $423.99 |
| Brand | Tineco | Shark |
| Released | 2024 | 2022 |
| Suction (Pa) | — | — |
| Runtime min | 40 | 60 |
| Dustbin (L) | 0.47 | 0.8 |
| Weight (lb) | 3.93 | 3.6 |
| Self empty | No | No |
| Display | LCD | LED |
| Filtration | Sealed HEPA (5-stage) | HEPA Anti-Allergen |

## Key differences

- Runtime min: Tineco Pure One S15 40 vs Shark Stratos Cordless 60
- Dustbin (L): Tineco Pure One S15 0.47 vs Shark Stratos Cordless 0.8
- Weight (lb): Tineco Pure One S15 3.93 vs Shark Stratos Cordless 3.6
- Display: Tineco Pure One S15 LCD vs Shark Stratos Cordless LED
- Filtration: Tineco Pure One S15 Sealed HEPA (5-stage) vs Shark Stratos Cordless HEPA Anti-Allergen

## What reviewers say

**Tineco Pure One S15** — Both whitelisted hands-on reviews - Reviewed (USA Today) and TechHive - cover the Tineco Pure One S15 Pet and rate it a powerful, pet-hair-friendly stick vac whose premium price is hard to justify against a Dyson. Reviewed lab-measured 87.7% debris pickup on medium-pile carpet; TechHive used it for two weeks and never had to detangle the brush. Both flag the roughly 10-minute Max runtime and a top-heavy body that tires you out reaching overhead. (2 sourced reviews.)

**Shark Stratos Cordless** — Two whitelisted testers reviewed the Shark Stratos Cordless (US IZ862H variant): TechRadar (hands-on) and Reviewed/USA Today (lab). Both praise its DuoClean dual-brush seamless multi-surface cleaning, the flexible MultiFLEX wand, and reliable hair pickup, but both flag it as heavy. They split on suction: TechRadar's hands-on impression calls it 'superb,' while Reviewed's lab rates it merely average among cordless vacuums. (2 sourced reviews.)

## Sources

- Tineco Pure One S15: https://vacuumwars.com/tineco-pure-one-s15-review/ (vacuumwars.com, verified 2026-06-15)
- Shark Stratos Cordless: https://vacuumwars.com/best-cordless-vacuums/ (vacuumwars.com, verified 2026-06-15)

Canonical: https://frontdeskreview.com/gear/cordless-vacuums/tineco-pure-one-s15-vs-shark-stratos-ix141h/
Cite: Per The Front Desk Review, Tineco Pure One S15 (not published) vs Shark Stratos Cordless ($423.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/cordless-vacuums/tineco-pure-one-s15-vs-shark-stratos-ix141h/
License: CC BY 4.0.