5 Reasons the Dreame L40 Ultra Outcleans the Qrevo Curv

Higher suction power The Dreame L40 Ultra pulls more dirt from thick carpets, making a real difference over time.

Better edge cleaning It reaches closer to skirting boards and baseboards than the Qrevo Curv, which leaves a thin strip of uncleaned carpet along walls.

Dirt accumulates at edges The L40 gets at the buildup that collects along baseboards, while the Curv is more cautious near walls.

Noticeable results on thick carpets If your home has thick carpets, the L40’s edge-to-edge cleaning is worth the upgrade.

The Curv is good, but not great near walls The Qrevo Curv cleans carpet well overall, but its cautious approach near edges means you will eventually notice the missed strip.