Product comparison · 2 external hard drives

LG 750GB HXD4 vs LG XD5 500GB

Key differences

Differences highlightedShow differences only

Comparison of 750GB HXD4, XD5 500GB
21 specifications	A LG 750GB HXD4 View product	B LG XD5 500GB View product
Hard drive3 differ
HDD capacityDiffers	750 GB	500 GB
HDD sizeDiffers	3.5"	2.5"
InterfaceKnown for one	Serial ATA II	Unknown — not stated by the source
Type	HDD	HDD
Storage drive buffer sizeDiffers	16 MB	8 MB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Ports & interfacesidentical
Maximum data transfer rateKnown for one	480 Mbit/s	Unknown — not stated by the source
USB connectorKnown for one	Unknown — not stated by the source	USB
USB versionKnown for one	Unknown — not stated by the source	2.0
Featuresidentical
Product colourKnown for one	Black	Unknown — not stated by the source
CertificationKnown for one	FCC, CE, RoHS	Unknown — not stated by the source
Other features1 differ
Internal	No	No
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Minimum RAMKnown for one	60 MB	Unknown — not stated by the source
Minimum processorKnown for one	Intel Pentium II	Unknown — not stated by the source
Minimum storage drive spaceKnown for one	2048 MB	Unknown — not stated by the source
Power requirementsKnown for one	12V	Unknown — not stated by the source
USB 2.0 ports quantity	1	1
USB requiredKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsDiffers	Windows 98/ME/2000/XP/VISTA Mac OS 10.0	Windows 98 / ME / 2000 / XP / Vista, Mac OS 10.0
Poweridentical
Bus poweredKnown for one	Unknown — not stated by the source	USB

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.