Product comparison · 2 internal hard drives

HP 320GB SATA 5400RPM 1.8" vs HP 500GB SATA 7200rpm 2.5"

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

Key differences

The HP 500GB SATA 7200rpm 2.5" has 180 GB more HDD capacity than the HP 320GB SATA 5400RPM 1.8" (500 GB vs 320 GB). The HP 500GB SATA 7200rpm 2.5" has 1,800 RPM more HDD speed than the HP 320GB SATA 5400RPM 1.8" (7200 RPM vs 5400 RPM). The HP 500GB SATA 7200rpm 2.5" has 0.7" more HDD size than the HP 320GB SATA 5400RPM 1.8" (2.5" vs 1.8").

HDD capacity
- 320GB SATA 5400RPM 1.8":320 GB
- 500GB SATA 7200rpm 2.5":500 GB
HDD speed
- 320GB SATA 5400RPM 1.8":5400 RPM
- 500GB SATA 7200rpm 2.5":7200 RPM
HDD size
- 320GB SATA 5400RPM 1.8":1.8"
- 500GB SATA 7200rpm 2.5":2.5"
Operating voltage
- 320GB SATA 5400RPM 1.8":3.3 V
- 500GB SATA 7200rpm 2.5":5 V

Side by side

Differences highlightedShow differences only

Comparison of 320GB SATA 5400RPM 1.8", 500GB SATA 7200rpm 2.5"
6 specifications	A HP 320GB SATA 5400RPM 1.8"View product	B HP 500GB SATA 7200rpm 2.5"View product
Features3 differ
HDD capacityDiffers	320 GB	500 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	1.8"	2.5"
Interface	Serial ATA	Serial ATA
Power1 differ
Operating voltageDiffers	3.3 V	5 V
Other featuresidentical
Internal	Yes	Yes

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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