At One Place

Laptop vs Smartphone

Laptop vs smartphone
Laptop is larger on weight
Laptop is 8.4× smartphone on weight.

A laptop and a smartphone can be compared on 6 measures. The figures below are typical adult or full-size values, with the larger of the two in bold.

Side by side

Larger value in bold. Ranges reflect genuine variation, not uncertainty.
Laptop Smartphone
Weight 0.9–3.2 kg 130–240 g
Height 11–30 mm 130–165 mm
Length 20–26 cm 6–12 mm
Width 30–36 cm 64–78 mm
Typical lifespan 3–8 yr 2–6 yr
Typical cost 250–3,500 $ 100–1,800 $

What the numbers say

  • Laptop is 8.4× smartphone on weight.
  • Smartphone is 8.4× laptop on height.
  • Laptop is 28× smartphone on length.
  • Laptop is 4.4× smartphone on width.
  • Laptop is 1.7× smartphone on typical lifespan.
  • Laptop is somewhat greater than smartphone on typical cost — about 1.3×.

Weight compared.

Laptop 0.9–3.2 kg
Smartphone 130–240 g

Laptop

A portable computer with the screen, keyboard and battery in one folding case.

Smartphone

A pocket computer with a touchscreen and cellular radio.

This is a comparison of published measurements, nothing more. It describes how two things differ on measures that have been recorded; it does not predict how they would fare against each other in any situation.

Common questions

Which is bigger, laptop or smartphone?
Laptop is 8.4× smartphone on weight. Both figures are typical values; the full range for each is in the table above.
How do laptops and smartphones compare on height?
Laptop: 11–30 mm. Smartphone: 130–165 mm. Smartphone is 8.4× laptop on height.
How do laptops and smartphones compare on length?
Laptop: 20–26 cm. Smartphone: 6–12 mm. Laptop is 28× smartphone on length.

Related pages

Sources

  1. Typical range compiled from manufacturer specifications — At One Place

How these figures are compiled and checked