Dyson V12 Detect Slim vs Dyson V10 Konical
Quick take: The Dyson V10 Konical costs $50 less.
Which one to buy
Same 150 AW rating, same 60-minute claim, same 2-year warranty, and the V10 Konical costs $50 less. The extra money on the V12 Detect Slim buys the Detect features: the green laser that shows dust on hard floors and a particle counter that boosts power on dirty patches. It also has a power button instead of a held trigger and weighs 5.2 lbs against the Konical's 5.75.
V12 owners say those things are why it gets used. Several two-year owners call it the vacuum they grab daily, still getting 30-40 minutes in Auto, and those coming from a V15 name the button and the weight as the reasons they prefer it. Their main complaint is the 0.35 L bin: pet households empty it once or twice per whole-home clean. Some also report battery fade around year two, and thick carpet takes extra passes.
The V10 Konical's draw is hair. Its conical brush bars are designed to shed hair up to 25 inches long, and its head lights up dust too, without the particle counter. It is also the one that works with Dyson's Auto-empty Dok, sold separately, which would solve the emptying problem the V12's small bin creates. As a 2026 refresh it has little long-term history, and Dyson has not published its bin size.
Buy the V12 Detect Slim for an apartment or mostly hard floors where the laser and light weight pay off.
Dyson V12 Detect Slim
Go this way if you want the laser, particle counter and power button in the lightest body, and your home is small enough that a 0.35 L bin is not a constant chore.
Dyson V10 Konical
Choose it if long hair tangling is your main problem or you plan to add the Auto-empty Dok, and you would rather keep $50.
| Spec | Dyson V12 Detect Slim | Dyson V10 Konical |
|---|---|---|
| Price | ~$450 | ~$400 |
| Type | Cordless Stick | Cordless Stick |
| Suction | 150 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 | 0.35 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 | 5.2 lbs | 6.01 lbs |
| Warranty | 2 years | 2 years |
Pros & cons
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
Dyson V10 Konical
- ✓Conical brush bars specifically engineered against long-hair wrap
- ✓All Floors Cones head illuminates dust and adapts to hard floor and carpet
- ✓Auto-empty Dok option (sold separately) is Dyson's first self-emptying cordless dock
- ✓Cheaper than the V11/V15/Gen5 lines while sharing the same de-tangling design language
- ✓60-minute max runtime
- ✗150AW suction is noticeably below the V11 (185AW) and V15/Gen5 (240-250AW) lines
- ✗Auto-empty Dok is a separate purchase, not included at this price
- ✗No laser dust reveal or particle sensor
- ✗Manufacturer-published dustbin capacity not listed on the pages found during research
- ✗New enough (2026) that independent long-term reliability data is still thin
Dyson V12 Detect Slim vs Dyson V10 Konical: common questions
Is the V12 Detect Slim worth $50 more than the V10 Konical?▾
If you have mostly hard floors and want to see what you are picking up, yes: the laser and particle counter are the difference, plus a power button and a slightly lighter body. Suction is rated the same at 150 AW, so on carpet the extra money buys little.
Which one is better for long hair?▾
The V10 Konical, whose conical brush bars are designed to de-tangle hair up to 25 inches long. The V12 Detect Slim has an anti-tangle brushroll, but long-haired pets and people are the specific problem the Konical was built around.
Does the V12's small bin make the V10 Konical a better choice for pets?▾
It might. V12 owners with pets empty its 0.35 L bin once or twice per whole-home clean. The V10 Konical works with Dyson's separately sold Auto-empty Dok, which empties after every clean, though Dyson has not published the Konical's own bin size.