Product comparison · 2 internal hard drives

Seagate Barracuda 7200.10 750GB ATA100 vs Seagate Barracuda 7200.9, 250GB

17specifications compared
5differ
12identical
7known for one product only

Key differences

The Seagate Barracuda 7200.10 750GB ATA100 has 500 GB more HDD capacity than the Seagate Barracuda 7200.9, 250GB (750 GB vs 250 GB). The Seagate Barracuda 7200.10 750GB ATA100 has 5 G more operating shock than the Seagate Barracuda 7200.9, 250GB (68 G vs 63 G). The Seagate Barracuda 7200.9, 250GB has 50 G more non-operating shock than the Seagate Barracuda 7200.10 750GB ATA100 (350 G vs 300 G). Interface: Ultra-ATA/100 on the Seagate Barracuda 7200.10 750GB ATA100, Serial ATA II on the Seagate Barracuda 7200.9, 250GB.

HDD capacity
- Barracuda 7200.10 750GB ATA100:750 GB
- Barracuda 7200.9, 250GB:250 GB
Interface
- Barracuda 7200.10 750GB ATA100:Ultra-ATA/100
- Barracuda 7200.9, 250GB:Serial ATA II
Operating shock
- Barracuda 7200.10 750GB ATA100:68 G
- Barracuda 7200.9, 250GB:63 G
Non-operating shock
- Barracuda 7200.10 750GB ATA100:300 G
- Barracuda 7200.9, 250GB:350 G
Weight
- Barracuda 7200.10 750GB ATA100:720 g
- Barracuda 7200.9, 250GB:635 g

Side by side

Differences highlightedShow differences only

Comparison of Barracuda 7200.10 750GB ATA100, Barracuda 7200.9, 250GB
24 specifications	A Seagate Barracuda 7200.10 750GB ATA100 View product	B Seagate Barracuda 7200.9, 250GB View product
Features2 differ
HDD capacityDiffers	750 GB	250 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Ultra-ATA/100	Serial ATA II
Storage drive buffer size	16 MB	16 MB
Average latency	4.16 ms	4.16 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Start/stop cyclesKnown for one	Unknown — not stated by the source	50000
Average seek timeKnown for one	11 ms	Unknown — not stated by the source
Poweridentical
Power consumption (standby)	0.8 W	0.8 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	7.2 W
Operating voltage	5 / 12 V	5 / 12 V
Operational conditions2 differ
Operating temperature (T-T)	0 - 60 °C	0 - 60 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating shockDiffers	68 G	63 G
Non-operating shockDiffers	300 G	350 G
Weight & dimensions1 differ
Width	101 mm	101 mm
Depth	146 mm	146 mm
Height	26 mm	26 mm
WeightDiffers	720 g	635 g
Other featuresidentical
Drive device, transfer rateKnown for one	Unknown — not stated by the source	300 MB/s
Internal	Yes	Yes
Acoustic pressure emissionsKnown for one	Unknown — not stated by the source	3.4 dB
Plug and PlayKnown for one	Yes	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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