Product comparison · 2 internal hard drives

Dell 0YGG39-4 internal hard drive vs Dell NP657-4 internal hard drive

6specifications compared
3differ
3identical
0known for one product only

Key differences

The Dell NP657-4 internal hard drive has 7,800 RPM more HDD speed than the Dell 0YGG39-4 internal hard drive (15000 RPM vs 7200 RPM). The Dell 0YGG39-4 internal hard drive has 3 Gbit/s more HDD interface transfer rate than the Dell NP657-4 internal hard drive (6 Gbit/s vs 3 Gbit/s). HDD capacity: 1 TB on the Dell 0YGG39-4 internal hard drive, 73 GB on the Dell NP657-4 internal hard drive.

HDD capacity
- 0YGG39-4 internal hard drive:1 TB
- NP657-4 internal hard drive:73 GB
HDD speed
- 0YGG39-4 internal hard drive:7200 RPM
- NP657-4 internal hard drive:15000 RPM
HDD interface transfer rate
- 0YGG39-4 internal hard drive:6 Gbit/s
- NP657-4 internal hard drive:3 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of 0YGG39-4, NP657-4
6 specifications	A Dell 0YGG39-4 internal hard drive Model 0YGG39-4 View product	B Dell NP657-4 internal hard drive Model NP657-4 View product
Features3 differ
HDD capacityDiffers	1 TB	73 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD interface transfer rateDiffers	6 Gbit/s	3 Gbit/s

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.

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