Dreame L40 Ultra vs Dreame X50 Ultra

The short verdict

X50 Ultra is scored, the other is pending

We haven’t scored the L40 Ultra yet. Compare the measured differences and prices below.

L40 Ultra

—

X50 Ultra

8.8

L40 Ultra

Full specs →

Choose the X50 Ultra if

Homes with high thresholds and low furniture.

Full specs →

At a glance

Key differences

Measured differences only. Ties and tiny gaps are left out.

Full specs

Side-by-side specifications

Battery & charging2 differences

Capacity

5,200 mAh

6,400 mAh

Runtime Min

194

220

Design5 differences

Dock Depth Mm

13.39 in (34 cm)

17.99 in (45.7 cm)

Dock Height Mm

23.25 in (59.1 cm)

23.23 in (59 cm)

Dock Width Mm

17.95 in (45.6 cm)

13.39 in (34 cm)

Robot Height Mm

4.09 in (10.4 cm)

3.13 in (79.5 mm)

Threshold Clearance Mm

0.87 in (22 mm)

1.65 in (42 mm)

General5 differences

Dust bin

3.5 L

0.395 L

Manufacturer Sku

6,976,233,677,194

6,977,328,065,032

Model Number

L40 Ultra

X50 Ultra

Navigation System

Laser Distance Sensor (LDS)

VersaLift retractable navigation

Suction Pa Claimed

11,000

20,000

Where to buy

Specs verified against manufacturer data. Prices in USD before tax; we may earn a commission from qualifying purchases.

Community

Which would you buy?

One vote per person. Results appear after you vote.

L40 Ultra vs X50 Ultra

X50 Ultra is scored, the other is pending

Key differences

Side-by-side specifications

Which would you buy?