Product comparison · 2 laptops

Dell 14 3440 vs Dell 15 3540

179specifications compared
7differ
172identical
3known for one product only

Key differences

Display diagonal
- 14 3440:35.6 cm (14")
- 15 3540:39.6 cm (15.6")
HD type
- 14 3440:Not supported
- 15 3540:HD
Pixel pitch
- 14 3440:0.2265 x 0.2265 mm
- 15 3540:0.252 x 0.252 mm
USB 2.0 ports quantity
- 14 3440:1
- 15 3540:2
Operating system installed
- 14 3440:Windows 8
- 15 3540:Windows 7 Professional
Width
- 14 3440:346 mm
- 15 3540:376 mm
Depth
- 14 3440:245 mm
- 15 3540:259 mm

Side by side

Differences highlightedShow differences only

Comparison of 14 3440, 15 3540
182 specifications	A Dell 14 3440 View product	B Dell 15 3540 View product
Display3 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
HD typeDiffers	Not supported	HD
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Pixel pitchDiffers	0.2265 x 0.2265 mm	0.252 x 0.252 mm
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	1	2
Software1 differ
Operating system installedDiffers	Windows 8	Windows 7 Professional
Optional operating system suppliedKnown for one	Unknown — not stated by the source	Windows 8
Weight & dimensions2 differ
WidthDiffers	346 mm	376 mm
DepthDiffers	245 mm	259 mm
Other featuresidentical
3DKnown for one	Unknown — not stated by the source	No

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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