Shark - Stratos Cordless IZ862H vs Tineco - Pure One S15 Pro Extreme
Between the Stratos Cordless IZ862H and Pure One S15 Pro Extreme, the Stratos Cordless IZ862H comes out ahead in dustbin, while the Pure One S15 Pro Extreme wins on suction (aw) / battery. Overall, the Stratos Cordless IZ862H scores 64.6 and the Pure One S15 Pro Extreme scores 74.4 on our Mars Score.
Which should you buy?
The Pure One S15 Pro Extreme is the clear pick on raw spec strength, leading by 9.8 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
Pick the Stratos Cordless IZ862H if you care most about dustbin. The biggest gaps in its favor are dustbin.
Pick the Pure One S15 Pro Extreme if you carry the device everywhere and weight or thickness has been the deciding factor before. Its strongest claims are suction (aw), battery, weight.
Both ship with comparable cordless, so those specs do not separate the two — focus on the differences below.
Bottom line: the Pure One S15 Pro Extreme is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Shark - Stratos Cordless IZ862H wins
- ▲Dustbin — 16.67% more. 0.7 L vs 0.6 L.
Why Tineco - Pure One S15 Pro Extreme wins
- ▲Suction (AW) — 26.67% more. 190 vs 150.
- ▲Battery — 16.67% more. 70 min vs 60 min.
- ▲Weight — 0.90 kg less. 2.7 vs 3.6.
Spec comparison
Performance
| Spec | Shark - Stratos Cordless IZ862H | Tineco - Pure One S15 Pro Extreme |
|---|---|---|
| Suction (AW) | 150 | 190lead |
| Dustbin | 0.7 Llead | 0.6 L |
| Filter | HEPA | HEPA |
Design
| Spec | Shark - Stratos Cordless IZ862H | Tineco - Pure One S15 Pro Extreme |
|---|---|---|
| Type | Cordless stick | Cordless stick |
| Cordless | true | true |
| Weight | 3.6 kg | 2.7 kglead |
| Battery | 60 min | 70 minlead |
Spec-level deep dives
More from the same brands
vsMars is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more.