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Product comparison · 2 internal hard drives

HP 160GB, SATA, 3.0G, NCQ, 10000 rpm vs Seagate Barracuda 7200.10 250GB ATA100 20 pk

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  • 5specifications compared
  • 5differ
  • 0identical
  • 23known for one product only

Key differences

The Seagate Barracuda 7200.10 250GB ATA100 20 pk has 90 GB more HDD capacity than the HP 160GB, SATA, 3.0G, NCQ, 10000 rpm (250 GB vs 160 GB). The HP 160GB, SATA, 3.0G, NCQ, 10000 rpm has 2,800 RPM more HDD speed than the Seagate Barracuda 7200.10 250GB ATA100 20 pk (10000 RPM vs 7200 RPM). The HP 160GB, SATA, 3.0G, NCQ, 10000 rpm has 8 MB more storage drive buffer size than the Seagate Barracuda 7200.10 250GB ATA100 20 pk (16 MB vs 8 MB). Interface: Serial ATA on the HP 160GB, SATA, 3.0G, NCQ, 10000 rpm, Ultra-ATA/100 on the Seagate Barracuda 7200.10 250GB ATA100 20 pk.

  • HDD capacity
    • 160 GB
    • 250 GB
  • HDD speed
    • 10000 RPM
    • 7200 RPM
  • Interface
    • Serial ATA
    • Ultra-ATA/100
  • Storage drive buffer size
    • 16 MB
    • 8 MB

Side by side

Differences highlightedShow differences only
28 specifications
A

HP

160GB, SATA, 3.0G, NCQ, 10000 rpmView product
B

Seagate

Barracuda 7200.10 250GB ATA100 20 pkView product
Features4 differ
HDD capacityDiffers160 GB250 GB
HDD speedDiffers10000 RPM7200 RPM
InterfaceDiffersSerial ATAUltra-ATA/100
Storage drive buffer sizeDiffers16 MB8 MB
HDD number of headsKnown for one3
Track to track seek timeKnown for one8.5 ms
Average latencyKnown for one4.16 ms
Bytes per sectorKnown for one512
HDD sizeKnown for one3.5"
TypeKnown for oneHDD
HDD interface transfer rateKnown for one3 Gbit/s
SMART technologyKnown for oneYes
Poweridentical
Power consumption (standby)Known for one0.8 W
Start-up currentKnown for one2.8 A
Operating voltageKnown for one5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 60 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Non-operating shockKnown for one300 G
Weight & dimensionsidentical
WidthKnown for one101.6 mm
DepthKnown for one147 mm
HeightKnown for one26.1 mm
WeightKnown for one580 g
Other features1 differ
HDD transfer rateKnown for one100 Mbit/s
InternalKnown for oneYes
USB poweredKnown for oneNo
Compatible productsDiffersxw4400 xw4600 xw6400 xw6600 xw8400 xw8600 xw9400PCs
Acoustic pressure emissionsKnown for one2.7 dB
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717050

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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