Product comparison · 2 internal hard drives

Seagate Barracuda 7200.10 500GB SATA-II 10pk vs Seagate DB35 7200.3 320GB SATA 3Gb/s

15specifications compared
3differ
12identical
10known for one product only

Key differences

The Seagate Barracuda 7200.10 500GB SATA-II 10pk has 180 GB more HDD capacity than the Seagate DB35 7200.3 320GB SATA 3Gb/s (500 GB vs 320 GB). The Seagate Barracuda 7200.10 500GB SATA-II 10pk has 8 MB more storage drive buffer size than the Seagate DB35 7200.3 320GB SATA 3Gb/s (16 MB vs 8 MB). The Seagate Barracuda 7200.10 500GB SATA-II 10pk has 55 g more weight than the Seagate DB35 7200.3 320GB SATA 3Gb/s (635 g vs 580 g).

HDD capacity
- Barracuda 7200.10 500GB SATA-II 10pk:500 GB
- DB35 7200.3 320GB SATA 3Gb/s:320 GB
Storage drive buffer size
- Barracuda 7200.10 500GB SATA-II 10pk:16 MB
- DB35 7200.3 320GB SATA 3Gb/s:8 MB
Weight
- Barracuda 7200.10 500GB SATA-II 10pk:635 g
- DB35 7200.3 320GB SATA 3Gb/s:580 g

Side by side

Differences highlightedShow differences only

Comparison of Barracuda 7200.10 500GB SATA-II 10pk, DB35 7200.3 320GB SATA 3Gb/s
25 specifications	A Seagate Barracuda 7200.10 500GB SATA-II 10pk View product	B Seagate DB35 7200.3 320GB SATA 3Gb/s View product
Features2 differ
HDD capacityDiffers	500 GB	320 GB
Storage drive buffer sizeDiffers	16 MB	8 MB
Track to track seek timeKnown for one	8.5 ms	Unknown — not stated by the source
Average latencyKnown for one	4.16 ms	Unknown — not stated by the source
Bytes per sectorKnown for one	512	Unknown — not stated by the source
Poweridentical
Power consumption (standby)Known for one	0.8 W	Unknown — not stated by the source
Start-up currentKnown for one	2.8 A	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	635 g	580 g
Other featuresidentical
Dimensions (WxDxH)Known for one	101.6 x 146.99 x 26.1 mm	Unknown — not stated by the source
External power adapterKnown for one	No	Unknown — not stated by the source
Mac compatibilityKnown for one	No	Unknown — not stated by the source
USB poweredKnown for one	No	Unknown — not stated by the source
Acoustic pressure emissionsKnown for one	27 dB	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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