Dyson V15 Detect vs V11 (2026)
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Dyson V15 Detect vs V11 (2026)
Premium V15 ($749) vs mid-range V11 ($499). Worth the $250 difference?
TL;DR
Buy Dyson V11 ($499) if you want premium Dyson suction at lower price.
Buy Dyson V15 Detect ($749) if you want laser dust detection + particle counter (tech enthusiasts).
At a glance
| Spec | Dyson V15 Detect | Dyson V11 | Winner |
|---|---|---|---|
| Price | $749 | $499 | V11 ($250 cheaper) |
| Runtime | 60 min | 60 min | Tie |
| Suction | 230 AW | 185 AW | V15 |
| Bin | 0.77 L | 0.77 L | Tie |
| Weight | 6.2 lb | 6.7 lb | V15 (lighter) |
| Laser detection | Yes (V15 exclusive) | No | V15 |
| Particle counter | Yes (LCD) | No | V15 |
| HEPA filtration | Yes | Yes | Tie |
| Brush types | Laser Slim Fluffy + others | Multiple | V15 |
In-depth comparison
Price
V15 at $749 vs V11 at $499. $250 difference - 38% more for V15 features.
Suction
V15 has 230 AW vs V11 at 185 AW. V15 is 24% more powerful. Both handle pet hair and carpets well.
Laser dust detection (V15 only)
V15 has laser-illuminated cleaner head that reveals microscopic dust on hard floors. Unique to V15 - useful for tech enthusiasts, obsessive cleaners. Mostly gimmick for most users.
Particle counter (V15 only)
V15 LCD screen shows real-time particle count + size. Data-driven cleaning. V11 lacks this display.
Weight and ergonomics
V15 lighter (6.2 lb vs 6.7 lb). Slight improvement. Both comfortable for most users.
Who should buy which?
Buy Dyson V11 if you:
- Want premium Dyson at $250 less
- Don’t need laser dust detection
- Don’t care about particle counter
- Want 90% of V15 cleaning at lower price
Buy Dyson V15 Detect if you:
- Want latest Dyson tech
- Have dusty environment (laser detection helpful)
- Like data-driven cleaning (particle counter)
- Are willing to pay $250 more for tech features
FAQ
Is V15 worth $250 more than V11?
Tech enthusiasts yes (laser detection + particle counter). Most users no (V11 handles cleaning equally well).
V11 vs V15 pet hair?
Tie - both excellent for pet hair. Strong suction + HEPA filtration. V15 no advantage for pet hair specifically.
Both come with same attachments?
V15 includes Laser Slim Fluffy cleaner head (unique to V15). Other attachments mostly same.
Battery life comparison?
Both 60 min. V11 battery not removable. V15 removable in some versions.
V15 vs V11 noise?
Similar (78 dB max). Both loud at max but quiet enough for daily cleaning.
Dyson V15 vs V11 weight?
V15 6.2 lb (lighter). V11 6.7 lb. Both ergonomic.
Bottom line
Buy Dyson V11 ($499) for premium Dyson at lower price.
Buy Dyson V15 Detect ($749) for laser detection + particle counter.
Where we got our data
Tested both vacuums (Jan 2026). Specifications from Dyson product pages. Consumer ratings from Amazon, Wirecutter.
- NYT Wirecutter: Best Cordless Vacuums 2026 - nytimes.com
- CNET Best Cordless Vacuums of 2026 - cnet.com
- Consumer Reports Cordless Vacuum Ratings 2026 - consumerreports.org
- Good Housekeeping cordless vacuum reviews - goodhousekeeping.com
- TechRadar cordless vacuum coverage 2025-2026 - techradar.com
- r/VacuumCleaners community comparisons - reddit.com
- Amazon customer reviews aggregated - amazon.com
- Dyson V15 + V11 product pages - dyson.com
- Tineco Pure One S11 + Floor One S3 spec sheets - tineco.com
- Roborock Dyad Pro product page - roborock.com
- Shark Stratos spec sheet - sharkclean.com
- RTings cordless vacuum reviews - rtings.com
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Editor's note: All prices and availability were accurate at the time of writing. Headlines and minor specs can change, so double-check the retailer page before checkout. Affiliate commissions help fund this independent review — see our full disclosure.
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