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Product comparison · 2 internal hard drives

Seagate 500GB 7200RPM HDD vs Seagate Momentus 5400.6 320-GB

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  • 12specifications compared
  • 6differ
  • 6identical
  • 5known for one product only

Key differences

  • HDD capacity
    • 500 GB
    • 320 GB
  • HDD speed
    • 7200 RPM
    • 5400 RPM
  • Storage drive buffer size
    • 16 MB
    • 8 MB
  • Read seek time
    • 11 ms
    • 14 ms
  • Average latency
    • 4.17 ms
    • 5.6 ms
  • Weight
    • 110 g
    • 98.8 g

Side by side

Differences highlightedShow differences only
17 specifications
A

Seagate

500GB 7200RPM HDDView product
B

Seagate

Momentus 5400.6 320-GBView product
Features5 differ
HDD capacityDiffers500 GB320 GB
HDD speedDiffers7200 RPM5400 RPM
Storage drive buffer sizeDiffers16 MB8 MB
Read seek timeDiffers11 ms14 ms
Write seek timeKnown for one13 ms
Average latencyDiffers4.17 ms5.6 ms
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 60 °C
Operating shockKnown for one350 G
Non-operating shockKnown for one1000 G
Weight & dimensions1 differ
WeightDiffers110 g98.8 g
Other featuresidentical
Acoustic pressure emissionsKnown for one26 dB

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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