Product comparison · 2 internal hard drives

Dell 160GB SATA2 7200rpm 3.5" vs Dell 80GB SATA2 5400rpm 2.5"

6specifications compared
4differ
2identical
0known for one product only

Key differences

The Dell 160GB SATA2 7200rpm 3.5" has 80 GB more HDD capacity than the Dell 80GB SATA2 5400rpm 2.5" (160 GB vs 80 GB). The Dell 160GB SATA2 7200rpm 3.5" has 1,800 RPM more HDD speed than the Dell 80GB SATA2 5400rpm 2.5" (7200 RPM vs 5400 RPM). The Dell 160GB SATA2 7200rpm 3.5" has 1" more HDD size than the Dell 80GB SATA2 5400rpm 2.5" (3.5" vs 2.5"). Operating voltage: 5 / 12 V on the Dell 160GB SATA2 7200rpm 3.5", 5 V on the Dell 80GB SATA2 5400rpm 2.5".

HDD capacity
- 160GB SATA2 7200rpm 3.5":160 GB
- 80GB SATA2 5400rpm 2.5":80 GB
HDD speed
- 160GB SATA2 7200rpm 3.5":7200 RPM
- 80GB SATA2 5400rpm 2.5":5400 RPM
HDD size
- 160GB SATA2 7200rpm 3.5":3.5"
- 80GB SATA2 5400rpm 2.5":2.5"
Operating voltage
- 160GB SATA2 7200rpm 3.5":5 / 12 V
- 80GB SATA2 5400rpm 2.5":5 V

Side by side

Differences highlightedShow differences only

Comparison of 160GB SATA2 7200rpm 3.5", 80GB SATA2 5400rpm 2.5"
6 specifications	A Dell 160GB SATA2 7200rpm 3.5"View product	B Dell 80GB SATA2 5400rpm 2.5"View product
Features3 differ
HDD capacityDiffers	160 GB	80 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V

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 internal hard drive comparisons

All internal hard drive comparisons