Product comparison · 2 external hard drives

Acer 500GB 2.5" Slim External Hard Disc Drive vs LG XD1 external hard drive

8specifications compared
4differ
4identical
15known for one product only

Key differences

HDD capacity
- 500GB 2.5" Slim External Hard Disc Drive:500 GB
- XD1 external hard drive:320 GB
Width
- 500GB 2.5" Slim External Hard Disc Drive:74 mm
- XD1 external hard drive:130 mm
Depth
- 500GB 2.5" Slim External Hard Disc Drive:111 mm
- XD1 external hard drive:76 mm
Height
- 500GB 2.5" Slim External Hard Disc Drive:14 mm
- XD1 external hard drive:17 mm

Side by side

Differences highlightedShow differences only

Comparison of 500GB 2.5" Slim External Hard Disc Drive, XD1
23 specifications	A Acer 500GB 2.5" Slim External Hard Disc Drive View product	B LG XD1 external hard drive Model XD1 View product
Hard drive1 differ
HDD capacityDiffers	500 GB	320 GB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
HDD size	2.5"	2.5"
Type	HDD	HDD
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
Ports & interfacesidentical
Maximum data transfer rateKnown for one	Unknown — not stated by the source	480 Mbit/s
Featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Red
CertificationKnown for one	Unknown — not stated by the source	CE FCC C-tick MIC Vista WEEE RoHS
Poweridentical
Bus poweredKnown for one	Unknown — not stated by the source	USB
Weight & dimensions3 differ
WidthDiffers	74 mm	130 mm
DepthDiffers	111 mm	76 mm
HeightDiffers	14 mm	17 mm
WeightKnown for one	165 g	Unknown — not stated by the source
Other featuresidentical
Internal	No	No
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
Minimum RAMKnown for one	Unknown — not stated by the source	60 MB
Minimum processorKnown for one	Unknown — not stated by the source	Intel Pentium II 350Mhz
Minimum storage drive spaceKnown for one	Unknown — not stated by the source	2048 MB
Power requirementsKnown for one	Unknown — not stated by the source	DC 5V
Start/stop cyclesKnown for one	Unknown — not stated by the source	600000
USB 2.0 ports quantity	1	1
USB requiredKnown for one	Unknown — not stated by the source	Yes
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 98/ME/2000/XP/VISTA Mac OS 10.0

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