Dreame Z20 Station vs Dreame Z20
Two of the cordless stick vacuums in our best cordless stick vacuums: dreame vs roborock vs narwal comparison, lined up spec by spec. Every figure comes from the manufacturer pages linked below, and the scores use the same published formula as the full ranking.
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Best for: The Z20 with a dust-removal hub
Check price at AmazonBest for: 250 AW with a lighter body than the Z30
Check price at AmazonSpec-by-spec comparison
Green marks the better published figure. "Not listed" means the manufacturer doesn't publish it.
| Spec | Dreame Z20 Station | Dreame Z20 | Weight |
|---|---|---|---|
| Suction (air watts)Air watts combine airflow and suction. It's the most comparable power figure stick-vacuum makers publish. | 250 AW | 250 AW | 45% |
| Maximum runtimeMaker's longest runtime, usually in the lowest power mode with a floor head that doesn't use the motor much. | 90 min | 90 min | 25% |
| Auto-empty stationA dock that empties the bin into a bag means no dust cloud over the trash can. | Yes | No | 15% |
| Listed weightLighter sticks are easier on stairs and ceilings. Makers measure differently (body only vs with wand), so see each spec. | 4.85 lb | 3.88 lb | 15% |
| Suction | 250 AW | 250 AW, 140,000 RPM | info |
| Runtime | Up to 90 min | Up to 90 min | info |
| Battery | 8 × 2,850 mAh | 8 × 2,850 mAh | info |
| Weight | 4.85 lb vacuum body; dust-removal hub 5 kg | 3.88 lb (vacuum body) | info |
| Station | Dust-removal hub empties the bin | Not listed | info |
| Dust cup | Not listed | 0.16 gal | info |
| SweepPick score | 7.5/10 | 6.2/10 | 100% |
Where each one comes out ahead
Dreame Z20 Station
Better published figure on: Auto-empty station.
What we like
- Auto-empty hub
- 250 AW
Watch out for
- Dreame lists a heavier body than the plain Z20
Dreame Z20
Better published figure on: Listed weight.
What we like
- Nearly 1 lb lighter than Z30
- 90-minute runtime
Watch out for
- 60 AW less than Z30
Verdict
Same 250 AW and 90 min. The Station adds an auto-empty hub.
- Dreame Z20 Station: Dreame: Z20 Station
- Dreame Z20: Dreame: Z20