Product comparison · 2 internal hard drives

Samsung Spinpoint M5, 80GB HDD vs Seagate Barracuda 7200.10 160GB SATA 3Gb/s NCQ 20pk

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  • 17specifications compared
  • 14differ
  • 3identical
  • 11known for one product only

Key differences

The Seagate Barracuda 7200.10 160GB SATA 3Gb/s NCQ 20pk has 80 GB more HDD capacity than the Samsung Spinpoint M5, 80GB HDD (160 GB vs 80 GB). The Seagate Barracuda 7200.10 160GB SATA 3Gb/s NCQ 20pk has 1,800 RPM more HDD speed than the Samsung Spinpoint M5, 80GB HDD (7200 RPM vs 5400 RPM). The Seagate Barracuda 7200.10 160GB SATA 3Gb/s NCQ 20pk has 1" more HDD size than the Samsung Spinpoint M5, 80GB HDD (3.5" vs 2.5"). Interface: IDE/ATA on the Samsung Spinpoint M5, 80GB HDD, Serial ATA II on the Seagate Barracuda 7200.10 160GB SATA 3Gb/s NCQ 20pk. Operating voltage: 5 V on the Samsung Spinpoint M5, 80GB HDD, 5 / 12 V on the Seagate Barracuda 7200.10 160GB SATA 3Gb/s NCQ 20pk.

  • HDD capacity
    • Spinpoint M5, 80GB HDD:80 GB
    • Barracuda 7200.10 160GB SATA 3Gb/s NCQ 20pk:160 GB
  • HDD speed
    • Spinpoint M5, 80GB HDD:5400 RPM
    • Barracuda 7200.10 160GB SATA 3Gb/s NCQ 20pk:7200 RPM
  • HDD size
    • Spinpoint M5, 80GB HDD:2.5"
    • Barracuda 7200.10 160GB SATA 3Gb/s NCQ 20pk:3.5"
  • Interface
    • Spinpoint M5, 80GB HDD:IDE/ATA
    • Barracuda 7200.10 160GB SATA 3Gb/s NCQ 20pk:Serial ATA II
  • Storage drive buffer size
    • Spinpoint M5, 80GB HDD:8 MB
    • Barracuda 7200.10 160GB SATA 3Gb/s NCQ 20pk:2 MB
  • Average latency
    • Spinpoint M5, 80GB HDD:5.6 ms
    • Barracuda 7200.10 160GB SATA 3Gb/s NCQ 20pk:4.16 ms
  • Power consumption (standby)
    • Spinpoint M5, 80GB HDD:0.25 W
    • Barracuda 7200.10 160GB SATA 3Gb/s NCQ 20pk:0.8 W
  • Operating voltage
    • Spinpoint M5, 80GB HDD:5 V
    • Barracuda 7200.10 160GB SATA 3Gb/s NCQ 20pk:5 / 12 V

Side by side

Differences highlightedShow differences only (on)
Comparison of Spinpoint M5, 80GB HDD, Barracuda 7200.10 160GB SATA 3Gb/s NCQ 20pk
28 specifications
Features6 differ
HDD capacityDiffers80 GB160 GB
HDD speedDiffers5400 RPM7200 RPM
HDD sizeDiffers2.5"3.5"
InterfaceDiffersIDE/ATASerial ATA II
Storage drive buffer sizeDiffers8 MB2 MB
HDD number of headsKnown for oneUnknown — not stated by the source2
Track to track seek timeKnown for oneUnknown — not stated by the source8.5 ms
Average latencyDiffers5.6 ms4.16 ms
Write seek timeKnown for one12 msUnknown — not stated by the source
Power2 differ
Power consumption (standby)Differs0.25 W0.8 W
Operating voltageDiffers5 V5 / 12 V
Start-up currentKnown for oneUnknown — not stated by the source2.8 A
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 55 °C0 - 60 °C
Non-operating shockDiffers1000 G300 G
Operating altitudeKnown for one300 - 3000 mUnknown — not stated by the source
Non-operating altitudeKnown for one-400 - 15000 mUnknown — not stated by the source
Operating shockKnown for one325 GUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers69.8 mm101.6 mm
DepthDiffers100 mm147 mm
HeightDiffers9.5 mm26.1 mm
WeightDiffers96 g380 g
Other featuresidentical
Data transfer rateKnown for oneUnknown — not stated by the source3 Gbit/s
Compatible productsKnown for oneUnknown — not stated by the sourcePCs
Acoustic pressure emissionsKnown for oneUnknown — not stated by the source2.7 dB
Maximum data transfer rateKnown for one826 Mbit/sUnknown — 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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