Product comparison · 2 internal hard drives

Seagate 450GB HDD vs Seagate 600GB HDD

Key differences

Differences highlightedShow differences only

Comparison of 450GB HDD, 600GB HDD
26 specifications	A Seagate 450GB HDD View product	B Seagate 600GB HDD View product
Features2 differ
HDD capacityDiffers	450 GB	600 GB
HDD number of headsDiffers	6	8
Power2 differ
Power consumption (typical)Differs	15.17 W	16.31 W
Power consumption (idle)Differs	10.26 W	11.61 W
Weight & dimensions1 differ
WeightDiffers	676 g	686 g
Other featuresidentical
InternalKnown for one	Unknown — not stated by the source	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.