Product comparison · 2 internal hard drives

Samsung 160Gb ATA-7 133Mbps 7200rpm 2Mb vs Samsung Spinpoint M MP0804H internal hard drive

Key differences

HDD capacity
- 160Gb ATA-7 133Mbps 7200rpm 2Mb:160 GB
- Spinpoint M MP0804H internal hard drive:80 GB
HDD speed
- 160Gb ATA-7 133Mbps 7200rpm 2Mb:7200 RPM
- Spinpoint M MP0804H internal hard drive:5400 RPM
Interface
- 160Gb ATA-7 133Mbps 7200rpm 2Mb:Ultra-ATA/133
- Spinpoint M MP0804H internal hard drive:Ultra-ATA/100
Storage drive buffer size
- 160Gb ATA-7 133Mbps 7200rpm 2Mb:2 MB
- Spinpoint M MP0804H internal hard drive:8 MB
Access time
- 160Gb ATA-7 133Mbps 7200rpm 2Mb:8.9 ms
- Spinpoint M MP0804H internal hard drive:12 ms
Track to track seek time
- 160Gb ATA-7 133Mbps 7200rpm 2Mb:0.8 ms
- Spinpoint M MP0804H internal hard drive:2 ms
Average latency
- 160Gb ATA-7 133Mbps 7200rpm 2Mb:4.17 ms
- Spinpoint M MP0804H internal hard drive:5.6 ms
Weight
- 160Gb ATA-7 133Mbps 7200rpm 2Mb:635 g
- Spinpoint M MP0804H internal hard drive:100 g

Differences highlightedShow differences only

Comparison of 160Gb ATA-7 133Mbps 7200rpm 2Mb, MP0804H
16 specifications	A Samsung 160Gb ATA-7 133Mbps 7200rpm 2Mb View product	B Samsung Spinpoint M MP0804H internal hard drive Model MP0804H View product
Features7 differ
HDD capacityDiffers	160 GB	80 GB
HDD speedDiffers	7200 RPM	5400 RPM
InterfaceDiffers	Ultra-ATA/133	Ultra-ATA/100
Storage drive buffer sizeDiffers	2 MB	8 MB
Access timeDiffers	8.9 ms	12 ms
Track to track seek timeDiffers	0.8 ms	2 ms
Average latencyDiffers	4.17 ms	5.6 ms
Bytes per sector	512	512
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
TypeKnown for one	Unknown — not stated by the source	HDD
Operational conditionsidentical
Operating temperature (T-T)	5 - 55 °C	5 - 55 °C
Weight & dimensions1 differ
WeightDiffers	635 g	100 g
Other featuresidentical
Power requirementsKnown for one	5V°±5% / 12V°±10%	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	101.6 x 146.1 x 25.4 mm	Unknown — not stated by the source
InternalKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 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.