Product comparison · 2 internal hard drives

Samsung 200Gb ATA-7 133Mbps 7200rpm 8Mb vs Seagate MOMENTUS 5400.2 100GB

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  • 10specifications compared
  • 6differ
  • 4identical
  • 9known for one product only

Key differences

The Samsung 200Gb ATA-7 133Mbps 7200rpm 8Mb has 100 GB more HDD capacity than the Seagate MOMENTUS 5400.2 100GB (200 GB vs 100 GB). The Samsung 200Gb ATA-7 133Mbps 7200rpm 8Mb has 1,800 RPM more HDD speed than the Seagate MOMENTUS 5400.2 100GB (7200 RPM vs 5400 RPM). The Seagate MOMENTUS 5400.2 100GB has 1.39 ms more average latency than the Samsung 200Gb ATA-7 133Mbps 7200rpm 8Mb (5.56 ms vs 4.17 ms). Interface: Ultra-ATA/133 on the Samsung 200Gb ATA-7 133Mbps 7200rpm 8Mb, Ultra-ATA/100 on the Seagate MOMENTUS 5400.2 100GB. Dimensions (WxDxH): 101.6 x 146.1 x 25.4 mm on the Samsung 200Gb ATA-7 133Mbps 7200rpm 8Mb, 69.85 x 100.2 x 9.5 mm on the Seagate MOMENTUS 5400.2 100GB.

  • HDD capacity
    • 200Gb ATA-7 133Mbps 7200rpm 8Mb:200 GB
    • MOMENTUS 5400.2 100GB:100 GB
  • HDD speed
    • 200Gb ATA-7 133Mbps 7200rpm 8Mb:7200 RPM
    • MOMENTUS 5400.2 100GB:5400 RPM
  • Interface
    • 200Gb ATA-7 133Mbps 7200rpm 8Mb:Ultra-ATA/133
    • MOMENTUS 5400.2 100GB:Ultra-ATA/100
  • Average latency
    • 200Gb ATA-7 133Mbps 7200rpm 8Mb:4.17 ms
    • MOMENTUS 5400.2 100GB:5.56 ms
  • Weight
    • 200Gb ATA-7 133Mbps 7200rpm 8Mb:635 g
    • MOMENTUS 5400.2 100GB:102 g
  • Dimensions (WxDxH)
    • 200Gb ATA-7 133Mbps 7200rpm 8Mb:101.6 x 146.1 x 25.4 mm
    • MOMENTUS 5400.2 100GB:69.85 x 100.2 x 9.5 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of 200Gb ATA-7 133Mbps 7200rpm 8Mb, MOMENTUS 5400.2 100GB
19 specifications
Features4 differ
HDD capacityDiffers200 GB100 GB
HDD speedDiffers7200 RPM5400 RPM
HDD sizeKnown for oneUnknown — not stated by the source2.5"
InterfaceDiffersUltra-ATA/133Ultra-ATA/100
Component forKnown for oneUnknown — not stated by the sourceLaptop
Read seek timeKnown for oneUnknown — not stated by the source12.5 ms
Write seek timeKnown for oneUnknown — not stated by the source12.5 ms
Average latencyDiffers4.17 ms5.56 ms
Access timeKnown for one8.8 msUnknown — not stated by the source
Track to track seek timeKnown for one0.8 msUnknown — not stated by the source
Bytes per sectorKnown for one512Unknown — not stated by the source
Poweridentical
Operating voltageKnown for oneUnknown — not stated by the source5 V
Weight & dimensions1 differ
WeightDiffers635 g102 g
Other features1 differ
Dimensions (WxDxH)Differs101.6 x 146.1 x 25.4 mm69.85 x 100.2 x 9.5 mm
Power requirementsKnown for one+5V° 5% / +12V° 10%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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