LG 320GB XD1 vs Samsung HDX Samsung 2,5 500GB HXMU050DA/E72

Comparison of 320GB XD1, HDX Samsung 2,5 500GB HXMU050DA/E72

20 specifications	A LG 320GB XD1View product	B Samsung HDX Samsung 2,5 500GB HXMU050DA/E72View product
Hard drive1 differ
HDD capacityDiffers	320 GB	500 GB
HDD speedKnown for one	5400 RPM	—Unknown — not stated by the source
HDD sizeKnown for one	2.5"	—Unknown — not stated by the source
InterfaceKnown for one	Serial ATA II	—Unknown — not stated by the source
Type	HDD	HDD
Storage drive buffer sizeKnown for one	8 MB	—Unknown — not stated by the source
Featuresidentical
Product colourKnown for one	Red	—Unknown — not stated by the source
CertificationKnown for one	FCC, CE, RoHS	—Unknown — not stated by the source
Other features1 differ
Data transfer rateKnown for one	3 Gbit/s	—Unknown — not stated by the source
Internal	No	No
Mac compatibilityKnown for one	Yes	—Unknown — not stated by the source
Power requirementsKnown for one	5V	—Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	—Unknown — not stated by the source
Compatible operating systemsDiffers	Windows 98/ME/2000/XP/Vista Mac OS 10.0 +	Windows Vista/XP/2000 Mac OS x 10.4.8 +
Dimensions (WxDxH)Known for one	76 x 130 x 17 mm	—Unknown — not stated by the source
Operational conditionsidentical
Storage temperature (T-T)Known for one	—Unknown — not stated by the source	20 - 65 °C
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	82 mm
DepthKnown for one	—Unknown — not stated by the source	111 mm
HeightKnown for one	—Unknown — not stated by the source	17 mm
WeightKnown for one	—Unknown — not stated by the source	154 g

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.