Head to head · 2 products

D20 vs L50 Ultra

Verified specs side by side. The green tick marks the better value on each measurable row.

Comparing 2 products
D20
D20—Score pending
Check price
View specs
L50 Ultra
L50 Ultra—Score pending
Check price
View specs
The short verdict

Scores pending

We haven’t scored these yet. Use the measured differences and full specs below.

D20
—
L50 Ultra
—
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
285
230
Design7 differences
Weight
3.51 kg
4.4 kg
Dock Depth Mm
5.12 in (13 cm)
13.39 in (34 cm)
Dock Height Mm
3.66 in (93 mm)
23.19 in (58.9 cm)
Dock Width Mm
4.96 in (12.6 cm)
17.99 in (45.7 cm)
Robot Height Mm
3.81 in (96.9 mm)
3.13 in (79.5 mm)
Robot Water Tank Ml
350
4500
Threshold Clearance Mm
0.79 in (20 mm)
1.65 in (42 mm)
General5 differences
Dust bin
0.7 L
0.4 L
Manufacturer Sku
6,978,515,251,962
RLL94CE
Model Number
D20
L50 Ultra
Navigation System
LiDAR
D-ToF lidar
Suction Pa Claimed
13000 Pa
19,500
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.