Product comparison · 2 internal hard drives

Samsung 500GB Serial ATA II HDD, Retail vs Seagate Barracuda 7200.10 160GB Ultra ATA/100

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  • 15specifications compared
  • 7differ
  • 8identical
  • 20known for one product only

Key differences

The Samsung 500GB Serial ATA II HDD, Retail has 340 GB more HDD capacity than the Seagate Barracuda 7200.10 160GB Ultra ATA/100 (500 GB vs 160 GB). The Samsung 500GB Serial ATA II HDD, Retail has 14 MB more storage drive buffer size than the Seagate Barracuda 7200.10 160GB Ultra ATA/100 (16 MB vs 2 MB). The Seagate Barracuda 7200.10 160GB Ultra ATA/100 has 7.7 ms more track to track seek time than the Samsung 500GB Serial ATA II HDD, Retail (8.5 ms vs 0.8 ms). Interface: Serial ATA II on the Samsung 500GB Serial ATA II HDD, Retail, Ultra-ATA/100 on the Seagate Barracuda 7200.10 160GB Ultra ATA/100.

  • HDD capacity
    • 500GB Serial ATA II HDD, Retail:500 GB
    • Barracuda 7200.10 160GB Ultra ATA/100:160 GB
  • Interface
    • 500GB Serial ATA II HDD, Retail:Serial ATA II
    • Barracuda 7200.10 160GB Ultra ATA/100:Ultra-ATA/100
  • Storage drive buffer size
    • 500GB Serial ATA II HDD, Retail:16 MB
    • Barracuda 7200.10 160GB Ultra ATA/100:2 MB
  • Track to track seek time
    • 500GB Serial ATA II HDD, Retail:0.8 ms
    • Barracuda 7200.10 160GB Ultra ATA/100:8.5 ms
  • Average latency
    • 500GB Serial ATA II HDD, Retail:4.17 ms
    • Barracuda 7200.10 160GB Ultra ATA/100:4.16 ms
  • Power consumption (standby)
    • 500GB Serial ATA II HDD, Retail:1.2 W
    • Barracuda 7200.10 160GB Ultra ATA/100:0.8 W
  • Acoustic pressure emissions
    • 500GB Serial ATA II HDD, Retail:2.4 dB
    • Barracuda 7200.10 160GB Ultra ATA/100:2.7 dB

Side by side

Differences highlightedShow differences only (on)
Comparison of 500GB Serial ATA II HDD, Retail, Barracuda 7200.10 160GB Ultra ATA/100
35 specifications
Features5 differ
HDD capacityDiffers500 GB160 GB
InterfaceDiffersSerial ATA IIUltra-ATA/100
Storage drive buffer sizeDiffers16 MB2 MB
Full stroke seek timeKnown for one18 msUnknown — not stated by the source
Track to track seek timeDiffers0.8 ms8.5 ms
Average seek timeKnown for one8.9 msUnknown — not stated by the source
Average latencyDiffers4.17 ms4.16 ms
Start/stop cyclesKnown for one50000Unknown — not stated by the source
Mean time between failures (MTBF)Known for one600000 hUnknown — not stated by the source
HDD number of headsKnown for oneUnknown — not stated by the source2
Power1 differ
Power consumption (typical)Known for one8 WUnknown — not stated by the source
Power consumption (standby)Differs1.2 W0.8 W
Start-up currentKnown for oneUnknown — not stated by the source2.8 A
Operational conditionsidentical
Operating relative humidity (H-H)Known for one5 - 90%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one5 - 95%Unknown — not stated by the source
Operating altitudeKnown for one0 - 3000 mUnknown — not stated by the source
Non-operating altitudeKnown for one0 - 12000 mUnknown — not stated by the source
Operating shockKnown for one63 GUnknown — not stated by the source
Other features1 differ
Power requirementsKnown for one+5V; +12VUnknown — not stated by the source
Drive ready timeKnown for one10 sUnknown — not stated by the source
Acoustic pressure emissionsDiffers2.4 dB2.7 dB
Drive device, transfer rateKnown for oneUnknown — not stated by the source100 MB/s
Compatible productsKnown for oneUnknown — not stated by the sourcePCs
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source101.6 mm
DepthKnown for oneUnknown — not stated by the source147 mm
HeightKnown for oneUnknown — not stated by the source26.1 mm
WeightKnown for oneUnknown — not stated by the source380 g

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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