Dyson - V15s Detect Submarine vs Miele - Triflex HX2 Pro
Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Dyson - V15s Detect Submarine | Miele - Triflex HX2 Pro |
|---|---|---|
| Battery | 60 min | 120 min |
| Dustbin | 0.77 L | 0.5 L |
| Suction (AW) | 240 | 200 |
| Weight | 3.5 kg | 3.9 kg |
Between the V15s Detect Submarine and Triflex HX2 Pro, the V15s Detect Submarine comes out ahead in dustbin / suction (aw), while the Triflex HX2 Pro wins on battery. Overall, the V15s Detect Submarine scores 83.9 and the Triflex HX2 Pro scores 77.7 on our Mars Score.
Which should you buy?
The V15s Detect Submarine edges ahead on the Mars Score (83.9 vs 77.7), but the 6.2-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the V15s Detect Submarine if you carry the device everywhere and weight or thickness has been the deciding factor before. The biggest gaps in its favor are dustbin, suction (aw), weight. The single most decisive one: Dustbin — 54.00% more. 0.77 L vs 0.5 L.
Pick the Triflex HX2 Pro if you care most about battery. Its strongest claims are battery. The single most decisive one: Battery — 100.00% more. 120 min vs 60 min.
Both ship with comparable cordless, so those specs do not separate the two — focus on the differences below.
Bottom line: the V15s Detect Submarine is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Which should you buy: Dyson - V15s Detect Submarine or Miele - Triflex HX2 Pro?
Dyson - V15s Detect Submarine leads the current Mars Score by 6.2 points.The more useful decision is the trade-off behind that result: compare suction (aw), battery, weight against the way you will actually use the product.
Choose Dyson - V15s Detect Submarine if…
Dyson - V15s Detect Submarine has the measurable edge on dustbin l, suction aw, weight kg.
Choose Miele - Triflex HX2 Pro if…
Miele - Triflex HX2 Pro has the measurable edge on battery min.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why Dyson - V15s Detect Submarine wins
- ▲Dustbin — 54.00% more. 0.77 L vs 0.5 L.
- ▲Suction (AW) — 20.00% more. 240 vs 200.
- ▲Weight — 0.40 kg less. 3.5 vs 3.9.
Why Miele - Triflex HX2 Pro wins
- ▲Battery — 100.00% more. 120 min vs 60 min.
Spec comparison
Performance
| Spec | Dyson - V15s Detect Submarine | Miele - Triflex HX2 Pro |
|---|---|---|
| Suction (AW) | 240lead | 200 |
| Dustbin | 0.77 Llead | 0.5 L |
| Filter | HEPA H13 | HEPA |
Design
| Spec | Dyson - V15s Detect Submarine | Miele - Triflex HX2 Pro |
|---|---|---|
| Type | Wet/dry cordlesslead | Cordless stick |
| Cordless | true | true |
| Weight | 3.5 kglead | 3.9 kg |
| Battery | 60 min | 120 minlead |