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Product comparison · 2 internal hard drives

Seagate 5400.4 SATA 250GB vs Seagate Barracuda 7200.10 160GB SATA 3Gb/s NCQ 25pk

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  • 19specifications compared
  • 16differ
  • 3identical
  • 24known for one product only

Key differences

The Seagate 5400.4 SATA 250GB has 90 GB more HDD capacity than the Seagate Barracuda 7200.10 160GB SATA 3Gb/s NCQ 25pk (250 GB vs 160 GB). The Seagate Barracuda 7200.10 160GB SATA 3Gb/s NCQ 25pk has 1,800 RPM more HDD speed than the Seagate 5400.4 SATA 250GB (7200 RPM vs 5400 RPM). The Seagate Barracuda 7200.10 160GB SATA 3Gb/s NCQ 25pk has 1" more HDD size than the Seagate 5400.4 SATA 250GB (3.5" vs 2.5"). Interface: Serial ATA on the Seagate 5400.4 SATA 250GB, Serial ATA II on the Seagate Barracuda 7200.10 160GB SATA 3Gb/s NCQ 25pk. Operating voltage: 5 V on the Seagate 5400.4 SATA 250GB, 5 / 12 V on the Seagate Barracuda 7200.10 160GB SATA 3Gb/s NCQ 25pk.

  • HDD capacity
    • 250 GB
    • 160 GB
  • HDD speed
    • 5400 RPM
    • 7200 RPM
  • HDD size
    • 2.5"
    • 3.5"
  • Interface
    • Serial ATA
    • Serial ATA II
  • Storage drive buffer size
    • 8 MB
    • 2 MB
  • HDD number of heads
    • 4
    • 2
  • Track to track seek time
    • 2.5 ms
    • 8.5 ms
  • Average latency
    • 5.6 ms
    • 4.16 ms

Side by side

Differences highlightedShow differences only
43 specifications
A

Seagate

5400.4 SATA 250GBView product
B

Seagate

Barracuda 7200.10 160GB SATA 3Gb/s NCQ 25pkView product
Features8 differ
HDD capacityDiffers250 GB160 GB
HDD speedDiffers5400 RPM7200 RPM
HDD sizeDiffers2.5"3.5"
InterfaceDiffersSerial ATASerial ATA II
TypeKnown for oneHDD
Component forKnown for oneLaptop
Storage drive buffer sizeDiffers8 MB2 MB
HDD number of headsDiffers42
Read seek timeKnown for one12 ms
Write seek timeKnown for one14 ms
Full stroke seek timeKnown for one20 ms
Track to track seek timeDiffers2.5 ms8.5 ms
Average latencyDiffers5.6 ms4.16 ms
Start/stop cyclesKnown for one600000
Power3 differ
Power consumption (standby)Differs0.2 W0.8 W
Power consumption (PowerSave)Known for one0.2 W
Power consumption (idle)Known for one0.6 W
Power consumption (read)Known for one2 W
Power consumption (write)Known for one1.6 W
Operating voltageDiffers5 V5 / 12 V
Start-up currentDiffers1 A2.8 A
Operational conditions1 differ
Operating relative humidity (H-H)Known for one5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%
Operating vibrationKnown for one1 G
Non-operating vibrationKnown for one5 G
Operating altitudeKnown for one-304.8 - 3048 m
Non-operating altitudeKnown for one-304.8 - 12192 m
Operating shockKnown for one325 G
Non-operating shockDiffers900 G300 G
Weight & dimensions4 differ
WidthDiffers69.8 mm101.6 mm
DepthDiffers100.2 mm147 mm
HeightDiffers9.5 mm26.1 mm
WeightDiffers102 g380 g
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Other featuresidentical
Drive ready timeKnown for one3 s
Windows operating systems supportedKnown for oneYes
Data transfer rateKnown for one3 Gbit/s
InternalKnown for oneYes
Compatible productsKnown for onePCs
Acoustic pressure emissionsKnown for one2.7 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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