Product comparison · 2 internal hard drives

Samsung 160Gb ATA-7 133Mbps 7200rpm 2Mb vs Seagate HD DiamondMax Plus9

Key differences

HDD capacity
- 160Gb ATA-7 133Mbps 7200rpm 2Mb:160 GB
- HD DiamondMax Plus9:80 GB
Access time
- 160Gb ATA-7 133Mbps 7200rpm 2Mb:8.9 ms
- HD DiamondMax Plus9:9.3 ms
Average latency
- 160Gb ATA-7 133Mbps 7200rpm 2Mb:4.17 ms
- HD DiamondMax Plus9:4.2 ms
Weight
- 160Gb ATA-7 133Mbps 7200rpm 2Mb:635 g
- HD DiamondMax Plus9:630 g
Dimensions (WxDxH)
- 160Gb ATA-7 133Mbps 7200rpm 2Mb:101.6 x 146.1 x 25.4 mm
- HD DiamondMax Plus9:101.6 x 147 x 26.1 mm

Differences highlightedShow differences only

Comparison of 160Gb ATA-7 133Mbps 7200rpm 2Mb, HD DiamondMax Plus9
16 specifications	A Samsung 160Gb ATA-7 133Mbps 7200rpm 2Mb View product	B Seagate HD DiamondMax Plus9 View product
Features3 differ
HDD capacityDiffers	160 GB	80 GB
HDD speed	7200 RPM	7200 RPM
Interface	Ultra-ATA/133	Ultra-ATA/133
Storage drive buffer size	2 MB	2 MB
Access timeDiffers	8.9 ms	9.3 ms
Track to track seek timeKnown for one	0.8 ms	Unknown — not stated by the source
Average latencyDiffers	4.17 ms	4.2 ms
Bytes per sectorKnown for one	512	Unknown — not stated by the source
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Operational conditionsidentical
Operating temperature (T-T)	5 - 55 °C	5 - 55 °C
Weight & dimensions1 differ
WeightDiffers	635 g	630 g
Other features1 differ
Power requirementsKnown for one	5V°±5% / 12V°±10%	Unknown — not stated by the source
Dimensions (WxDxH)Differs	101.6 x 146.1 x 25.4 mm	101.6 x 147 x 26.1 mm
Internal	Yes	Yes
Special featuresKnown for one	Unknown — not stated by the source	Quiet Drive Technology, 100 % FDB (fluid dynamic bearing) motors, Maxtor Shock Protection System, Maxtor Data Protection System.
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 / 12 V

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.