Cordless Vacuums · Head-to-head
Dyson V15 Detect Plus vs Dyson V11: Sealed HEPA and Suction Decide It
Both are premium Dyson sticks with the same silhouette, the same 60-minute runtime claim, the same anti-tangle brush, and the same pet tool. If you're here, you're deciding whether the V15 Detect Plus justifies its extra $180 over the still-expensive V11 — or whether the cheaper model gives up anything you'll actually miss. The differences are narrower than the price gap suggests, but two of them are real.
| Dyson V15 Detect Plus | Dyson V11 | |
|---|---|---|
| Overall score | 5.7/10 | 5/10 |
| Suction | 7/10 | 5/10 |
| Runtime | 4/10 | 4/10 |
| Handling | 6/10 | 6/10 |
| Suction (advertised) | 240 AW | 185 AW |
| Max runtime | 60 min | 60 min |
| Weight | 6.8 lb | 6.6 lb |
| Filtration | Sealed HEPA | Not sealed HEPA |
| Dock | Freestanding / wall mount (no dock) | Freestanding / wall mount (no dock) |
| Typical price | $750 | $570 |
Suction: for once, a fair number
Because both vacuums are Dyson, both are rated in Air Watts — 240 AW on the V15, 185 AW on the V11 — so this is one of the rare matchups where the suction figures actually compare. The V15 has roughly 30% more on paper, and the engine reflects it: 7/10 versus 5/10. One caveat: Air Watts only means something against other Air Watts. Line either up against a kPa-rated brand and the numbers tell you nothing.
Filtration splits them; runtime doesn't
This is the upgrade that matters. The V15 has a fully sealed HEPA system; the V11 does not. Sealed means the fine dust and allergens the vacuum captures can't leak back out through the seams — the real dividing line for allergy, asthma, or pet households. Runtime, by contrast, is a wash: both claim 60 minutes, both score 4/10, and both hit that number only in eco mode with a non-motorized tool. On Max with the powerhead, expect a small fraction of it.
Handling ties; the price gap buys two things
On weight they're effectively identical — 6.8 lb versus 6.6 lb, both 6/10 for handling. Both are front-heavy sticks that put the weight in your wrist, so both tire you on stairs and overhead; the 0.2 lb difference changes nothing. Neither ships with a dock here. So the V15's extra $180 buys exactly two things that count: more suction and sealed HEPA. The Detect laser is a bonus — genuinely useful for spotting fine dust on hard floors, a gimmick on carpet.
Verdict
The V15 Detect Plus wins this matchup, and the engine agrees — 5.7 versus 5.0 overall — on the strength of its suction and sealed HEPA. Choose it if you have allergies, pets, or hard floors and can absorb $750. The V11 is the value pick at $180 less: same handling, same anti-tangle brush, same pet tool, for buyers who don't need sealed filtration. Just know that neither delivers the 60-minute runtime you'll see on the box once you switch to Max.
Read the full Dyson V15 Detect Plus analysisAmazon links are affiliate links (tag: habilytics-20), at no extra cost to you. Scores are computed from verified specs and never influenced by commissions.