Head to Head
Dyson V8 Cyclone Cordless Vacuum vs DREAME Z30 Cordless Vacuum (310AW, 90-Min Runtime)
A side-by-side comparison of specs, price, and where each one wins.
Specs, side by side
| Feature | Dyson V8 Cyclone Cordless Vacuum | DREAME Z30 Cordless Vacuum (310AW, 90-Min Runtime) |
|---|---|---|
| Price | $549.99 | $299.99 |
| Platform age | 2016 design | — |
| Runtime | ~40 min max (standard mode) | Up to 90 min (eco) |
| Listed price | $549.99 | — |
| Owner rating | 3.4/5 currently | — |
| Rated suction | — | 310AW (manufacturer) |
| Price | — | $299.99 currently |
| Intelligence | — | Manual modes only |
Dyson V8 Cyclone Cordless Vacuum
A genuinely decent old vacuum at a genuinely bad price. The 3.4-star owner rating isn't about the machine breaking; it's about buyers doing the math after checkout.
Best for: Almost no one at this price. If it drops under $400 on sale, it becomes a defensible light-duty pick for small hard-floor homes that want the Dyson badge.
Read the full review →DREAME Z30 Cordless Vacuum (310AW, 90-Min Runtime)
Most of the flagship cleaning experience, none of the flagship sensors, and a battery spec the expensive brands should be embarrassed by. The value pick of the category.
Best for: Apartments, condos, and rational buyers who want strong suction and long runtime without paying for lasers and LCD screens.
Read the full review →