Dyson V15 Detect vs Dyson V12 Detect Slim
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Quick take: The Dyson V12 Detect Slim costs $73 less.
| Spec | Dyson V15 Detect | Dyson V12 Detect Slim |
|---|---|---|
| Price | ~$693 | ~$620 |
| Type | Cordless Stick | Cordless Stick |
| Suction | 240 AW | 150 AW |
| Battery | 60 min | 60 min |
| Navigation | — | — |
| Filtration | Whole-machine HEPA-sealed | Whole-machine HEPA-sealed |
| Cordless | Yes | Yes |
| Bagged | No | No |
| Noise | — | — |
| Dustbin | 0.77 L | 0.35 L |
| Water tank | — | — |
| Self-empty dock | No | No |
| Auto mop washing | No | No |
| Hot water washing | No | No |
| Obstacle avoidance | No | No |
| Carpet detection | No | No |
| Auto mop lifting | No | No |
| Multi-floor mapping | No | No |
| App control | No | No |
| Dimensions | — | — |
| Weight | 6.8 lbs | 5.2 lbs |
| Warranty | 2 years | 2 years |
Pros & cons
Dyson V15 Detect
- ✓Green laser on the Fluffy Optic head makes fine dust visible on hard floors
- ✓Piezo particle sensor counts what it picks up and auto-boosts on dirty spots
- ✓Top-tier deep-clean scores on carpet in independent testing
- ✓Whole-machine HEPA filtration sealed to keep allergens in the bin
- ✓Hair screw tool spirals pet and human hair straight into the bin
- ✓Frequent sales make it much cheaper than the Gen5detect for similar results
- ✗Trigger must be held continuously — tiring on whole-house cleans
- ✗Real-world runtime in Auto on carpet is roughly half the 60-minute claim
- ✗0.77L bin needs multiple trips to the trash in a full-house clean
- ✗6.8 lbs is mid-pack; lighter rivals are easier for above-floor work
- ✗Replacement batteries and parts are expensive
Dyson V12 Detect Slim
- ✓5.2 lbs makes daily and above-floor cleaning genuinely easy
- ✓Laser dust illumination and piezo particle counter carried over from the V15
- ✓Power button instead of a hold-down trigger
- ✓Click-in battery is removable and replaceable
- ✓Long-term owners report the light weight keeps it in daily use where heavier sticks sat idle
- ✓Whole-machine HEPA filtration at a lower price than the flagships
- ✗150AW is well below the V15/Gen5 — weaker on thick carpet
- ✗0.35L bin is small; expect multiple empties per whole-house clean
- ✗Owners report battery capacity declines noticeably after ~3 years of heavy use
- ✗Head is narrower than the flagships, so big rooms take longer
- ✗No app or smart connectivity