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Head to head · 2 products

L40s Pro Ultra vs X50 Ultra

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

Comparing 2 products
L40s Pro Ultra
L40s Pro Ultra—Score pending
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X50 Ultra
X50 Ultra8.8Very good· Top score
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The short verdict

X50 Ultra is scored, the other is pending

We haven’t scored the L40s Pro Ultra yet. Compare the measured differences and prices below.

L40s Pro Ultra
—
X50 Ultra
8.8
L40s Pro 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
    180
    220
    Design6 differences
    Weight
    4.23 kg
    4.53 kg
    Dock Depth Mm
    13.39 in (34 cm)
    17.99 in (45.7 cm)
    Dock Height Mm
    23.27 in (59.1 cm)
    23.23 in (59 cm)
    Dock Width Mm
    17.99 in (45.7 cm)
    13.39 in (34 cm)
    Robot Height Mm
    4.07 in (10.4 cm)
    3.13 in (79.5 mm)
    Threshold Clearance Mm
    0.87 in (22 mm)
    1.65 in (42 mm)
    General4 differences
    Dust bin
    0.395 L
    0.395 L
    Manufacturer Sku
    RLL74CE
    6,977,328,065,032
    Model Number
    L40s Pro Ultra
    X50 Ultra
    Navigation System
    Laser Distance Sensor (LDS)
    VersaLift retractable navigation
    Suction Pa Claimed
    19,000
    20,000
    Where to buy

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

    Community

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