Product comparison · 2 external hard drives

LG XD2 2.5" 750GB External USB 2.0 vs LG XD3 640GB Slim

10specifications compared
2differ
8identical
1known for one product only

Key differences

HDD capacity
- XD2 2.5" 750GB External USB 2.0:750 GB
- XD3 640GB Slim:640 GB
Dimensions (WxDxH)
- XD2 2.5" 750GB External USB 2.0:80 x 130 x 15.8 mm
- XD3 640GB Slim:80 x 130 x 13 mm

Side by side

Differences highlightedShow differences only

Comparison of XD2 2.5" 750GB External USB 2.0, XD3 640GB Slim
11 specifications	A LG XD2 2.5" 750GB External USB 2.0 View product	B LG XD3 640GB Slim View product
Hard drive1 differ
HDD capacityDiffers	750 GB	640 GB
HDD speed	5400 RPM	5400 RPM
HDD size	2.5"	2.5"
Type	HDD	HDD
Ports & interfacesidentical
USB connector	USB	USB
USB version	2.0	2.0
Featuresidentical
Product colour	Black	Black
Poweridentical
Bus powered	USB	USB
Weight & dimensionsidentical
WeightKnown for one	309 g	Unknown — not stated by the source
Other features1 differ
Internal	No	No
Dimensions (WxDxH)Differs	80 x 130 x 15.8 mm	80 x 130 x 13 mm

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.

More external hard drive comparisons

All external hard drive comparisons