Product comparison · 2 internal hard drives

Samsung 160GB SATA II HDD, 20-pk vs Seagate Barracuda 7200.10 750GB SATA-II

11specifications compared
6differ
5identical
19known for one product only

Key differences

The Seagate Barracuda 7200.10 750GB SATA-II has 590 GB more HDD capacity than the Samsung 160GB SATA II HDD, 20-pk (750 GB vs 160 GB). The Seagate Barracuda 7200.10 750GB SATA-II has 8 MB more storage drive buffer size than the Samsung 160GB SATA II HDD, 20-pk (16 MB vs 8 MB). The Seagate Barracuda 7200.10 750GB SATA-II has 7.7 ms more track to track seek time than the Samsung 160GB SATA II HDD, 20-pk (8.5 ms vs 0.8 ms). Operating temperature (T-T): 0 - 60 °C on the Samsung 160GB SATA II HDD, 20-pk, 0 - 40 °C on the Seagate Barracuda 7200.10 750GB SATA-II.

HDD capacity
- 160GB SATA II HDD, 20-pk:160 GB
- Barracuda 7200.10 750GB SATA-II:750 GB
Storage drive buffer size
- 160GB SATA II HDD, 20-pk:8 MB
- Barracuda 7200.10 750GB SATA-II:16 MB
Track to track seek time
- 160GB SATA II HDD, 20-pk:0.8 ms
- Barracuda 7200.10 750GB SATA-II:8.5 ms
Average latency
- 160GB SATA II HDD, 20-pk:4.17 ms
- Barracuda 7200.10 750GB SATA-II:4.16 ms
Power consumption (standby)
- 160GB SATA II HDD, 20-pk:1.5 W
- Barracuda 7200.10 750GB SATA-II:0.8 W
Operating temperature (T-T)
- 160GB SATA II HDD, 20-pk:0 - 60 °C
- Barracuda 7200.10 750GB SATA-II:0 - 40 °C

Side by side

Differences highlightedShow differences only

Comparison of 160GB SATA II HDD, 20-pk, Barracuda 7200.10 750GB SATA-II
30 specifications	A Samsung 160GB SATA II HDD, 20-pk View product	B Seagate Barracuda 7200.10 750GB SATA-II View product
Features4 differ
HDD capacityDiffers	160 GB	750 GB
HDD speed	7200 RPM	7200 RPM
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Interface	Serial ATA II	Serial ATA II
Storage drive buffer sizeDiffers	8 MB	16 MB
Track to track seek timeDiffers	0.8 ms	8.5 ms
Average seek timeKnown for one	8.9 ms	Unknown — not stated by the source
Average latencyDiffers	4.17 ms	4.16 ms
Bytes per sector	512	512
Mean time between failures (MTBF)Known for one	600000 h	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Known for one	8 W	Unknown — not stated by the source
Power consumption (standby)Differs	1.5 W	0.8 W
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 60 °C	0 - 40 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3000 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	0 - 12000 m	Unknown — not stated by the source
Non-operating shockKnown for one	Unknown — not stated by the source	300 G
Other featuresidentical
Drive device, transfer rateKnown for one	300 MB/s	Unknown — not stated by the source
Drive ready timeKnown for one	10 s	Unknown — not stated by the source
Internal	Yes	Yes
Quantity per boxKnown for one	20 pc(s)	Unknown — not stated by the source
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Acoustic pressure emissionsKnown for one	Unknown — not stated by the source	2.7 dB
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.6 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	26.1 mm
WeightKnown for one	Unknown — not stated by the source	720 g

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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