Product comparison · 2 external hard drives

Freecom HardDisk Pro 1TB vs Lenovo USB 2.0 Portable 80GB Hard Drive

Key differences

HDD capacity
- HardDisk Pro 1TB:1 TB
- USB 2.0 Portable 80GB Hard Drive:80 GB
HDD speed
- HardDisk Pro 1TB:7200 RPM
- USB 2.0 Portable 80GB Hard Drive:5400 RPM
Weight
- HardDisk Pro 1TB:1.4 kg
- USB 2.0 Portable 80GB Hard Drive:160 g

Differences highlightedShow differences only

Comparison of HardDisk Pro 1TB, USB 2.0 Portable 80GB Hard Drive
19 specifications	A Freecom HardDisk Pro 1TB View product	B Lenovo USB 2.0 Portable 80GB Hard Drive View product
Hard drive2 differ
HDD capacityDiffers	1 TB	80 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Ports & interfacesidentical
FireWire 400Known for one	Yes	Unknown — not stated by the source
FireWire 800Known for one	Yes	Unknown — not stated by the source
Featuresidentical
Product colourKnown for one	Black, Silver	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	150 mm	Unknown — not stated by the source
DepthKnown for one	180 mm	Unknown — not stated by the source
HeightKnown for one	50 mm	Unknown — not stated by the source
WeightDiffers	1.4 kg	160 g
Other features1 differ
Average latencyKnown for one	4.17 ms	Unknown — not stated by the source
HDD transfer rateKnown for one	480 Mbit/s	Unknown — not stated by the source
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Track to track seek timeKnown for one	0.8 ms	Unknown — not stated by the source
Compatible operating systemsDiffers	- Windows 2000/XP - MAC OS X v. 10.1	Microsoft Windows XP, Windows Vista
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	76 x 122 x 14 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.