Product comparison · 2 internal hard drives

HP SP/CQ HDD 80GB Smart Ultra ATA-100 5400 vs Seagate 80GB 2.5" SATA II

3specifications compared
2differ
1identical
29known for one product only

Key differences

The Seagate 80GB 2.5" SATA II has 1,800 RPM more HDD speed than the HP SP/CQ HDD 80GB Smart Ultra ATA-100 5400 (7200 RPM vs 5400 RPM). Interface: Ultra-ATA/100 on the HP SP/CQ HDD 80GB Smart Ultra ATA-100 5400, Serial ATA II on the Seagate 80GB 2.5" SATA II.

HDD speed
- SP/CQ HDD 80GB Smart Ultra ATA-100 5400:5400 RPM
- 80GB 2.5" SATA II:7200 RPM
Interface
- SP/CQ HDD 80GB Smart Ultra ATA-100 5400:Ultra-ATA/100
- 80GB 2.5" SATA II:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of SP/CQ HDD 80GB Smart Ultra ATA-100 5400, 80GB 2.5" SATA II
32 specifications	A HP SP/CQ HDD 80GB Smart Ultra ATA-100 5400 View product	B Seagate 80GB 2.5" SATA II View product
Features2 differ
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
InterfaceDiffers	Ultra-ATA/100	Serial ATA II
TypeKnown for one	Unknown — not stated by the source	HDD
Component forKnown for one	Unknown — not stated by the source	Laptop
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
Average latencyKnown for one	Unknown — not stated by the source	4.17 ms
Poweridentical
Power consumption (standby)Known for one	Unknown — not stated by the source	0.8 W
Power consumption (idle)Known for one	Unknown — not stated by the source	0.25 W
Power consumption (read)Known for one	Unknown — not stated by the source	2.1 W
Power consumption (write)Known for one	Unknown — not stated by the source	2.1 W
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Start-up currentKnown for one	Unknown — not stated by the source	1.1 A
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating altitudeKnown for one	Unknown — not stated by the source	-60.96 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-60.96 - 12192 m
Operating shockKnown for one	Unknown — not stated by the source	300 G
Non-operating shockKnown for one	Unknown — not stated by the source	900 G
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	69.8 mm
DepthKnown for one	Unknown — not stated by the source	100.5 mm
HeightKnown for one	Unknown — not stated by the source	9.5 mm
WeightKnown for one	Unknown — not stated by the source	115 g
Other featuresidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Sustained data rateKnown for one	Unknown — not stated by the source	59 MB/s
Product colourKnown for one	White	Unknown — not stated by the source
InternalKnown for one	Yes	Unknown — not stated by the source
MountingKnown for one	Horizontal	Unknown — not stated by the source

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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