Side-by-side comparison based on expert reviews and community consensus.
Shark PowerDetect Clean & Empty Cordless Vacuum
Best for Self-Emptying ConvenienceTineco Pure One S15 Pet
Best Budget PickPrice
$300-$400
$200-$350
Summary
Matches the Dyson V15 in cleaning performance but adds a self-emptying dock — a feature that makes it the most hands-off cordless option available. Wired calls it the best value for features if you want one vacuum for all floor types.
Delivers top-tier hardwood performance at a fraction of Dyson's price — CNET found it averaged 89.92% pickup across hard and low/mid-pile carpet. One of only three vacuums to crack 80% in CNET's demanding sand pickup test.
Pros
- Self-emptying dock eliminates frequent bin emptying
- Matched Dyson V12 in Wirecutter's Cheerios, birdseed, sand, and dust pickup tests
- Bendable stick reaches under furniture more easily than Dyson
- Wired recommends it as best value for multi-surface homes
- Best hardwood floor performance in CNET's testing at 89.92% overall pickup
- One of only three vacuums to average 80%+ in CNET's sand pickup test
- Strong pet hair performance justifies the 'Pet' branding
- Significantly cheaper than comparable Dyson models
Cons
- Self-emptying dock adds bulk and cost to the overall package
- Less premium build feel compared to Dyson
- Dock requires dedicated floor space near an outlet
- Carpet deep-cleaning doesn't match top Dyson or Shark models
- Brand has less long-term reliability data than Dyson or Shark
- Wirecutter recommends the GO Pet model as budget pick, not the S15
Our take
The Shark PowerDetect is the pick for people who hate emptying the bin — it cleans as well as the Dyson and costs less, making it the smarter buy for most households.
The Tineco S15 Pet punches way above its price class — if you have mostly hard floors and some rugs, this is the budget-conscious pick that won't leave you feeling like you compromised.
Buy
