Product comparison · 2 internal hard drives

Seagate Constellation ES 1TB vs Seagate Savvio 600GB

Key differences

Differences highlightedShow differences only

Comparison of Constellation ES 1TB, Savvio 600GB
18 specifications	A Seagate Constellation ES 1TB View product	B Seagate Savvio 600GB View product
Features3 differ
HDD capacityDiffers	1 TB	600 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	SAS	SAS
Component for	Server/workstation	Server/workstation
Storage drive buffer size	16 MB	16 MB
Read seek timeKnown for one	Unknown — not stated by the source	3.89 ms
Write seek timeKnown for one	Unknown — not stated by the source	4.54 ms
Average latencyKnown for one	Unknown — not stated by the source	3 ms
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	70 mm
DepthKnown for one	Unknown — not stated by the source	100.2 mm
HeightKnown for one	Unknown — not stated by the source	14.8 mm
WeightKnown for one	Unknown — not stated by the source	208 g
Other featuresidentical
HDD transfer rateKnown for one	Unknown — not stated by the source	600 Mbit/s
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.