Independent testing
How much independent testing exists for each cordless vacuum
Of the 10 cordless vacuums we track, 10 have been physically measured by at least one independent lab and 2 by three or more. Below is every one, ordered by how much independent hands-on evidence stands behind it — densest first.
A coverage record, not a ranking of which is best.
| Product | Independent labs | Metrics measured | Outlets on record |
|---|---|---|---|
| Dyson Gen5detect | 3 | 7 | 3 |
| Roborock H60 Hub Ultra | 3 | 7 | 3 |
| Samsung Bespoke Jet | 2 | 4 | 2 |
| Shark PowerDetect Clean & Empty System | 2 | 2 | 2 |
| Dyson V15s Detect Submarine | 2 | 1 | 2 |
| Tineco Pure One S15 | 1 | 3 | 2 |
| Dyson Gen5 Outsize | 1 | 2 | 2 |
| Dyson V15 Detect | 1 | 2 | 1 |
| Dyson V12 Detect Slim | 1 | 1 | 2 |
| Shark Stratos Cordless | 1 | 1 | 2 |
Each figure is a count of what independent testers actually did — how we count. A low count means little independent evidence has been gathered yet, never that a product is worse. See also the Cordless Vacuums buying guide and the reviewers we cite.