Product comparison · 2 internal hard drives

HP 250GB SATA 5400RPM 1.8" vs Seagate Barracuda 7200.11 SATA II 1TB

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  • 6specifications compared
  • 5differ
  • 1identical
  • 4known for one product only

Key differences

  • HDD capacity
    • 250GB SATA 5400RPM 1.8":250 GB
    • Barracuda 7200.11 SATA II 1TB:1 TB
  • HDD speed
    • 250GB SATA 5400RPM 1.8":5400 RPM
    • Barracuda 7200.11 SATA II 1TB:7200 RPM
  • HDD size
    • 250GB SATA 5400RPM 1.8":1.8"
    • Barracuda 7200.11 SATA II 1TB:3.5"
  • Interface
    • 250GB SATA 5400RPM 1.8":Serial ATA
    • Barracuda 7200.11 SATA II 1TB:Serial ATA II
  • Operating voltage
    • 250GB SATA 5400RPM 1.8":3.3 V
    • Barracuda 7200.11 SATA II 1TB:5 / 12 V

Side by side

Differences highlightedShow differences only (on)
Comparison of 250GB SATA 5400RPM 1.8", Barracuda 7200.11 SATA II 1TB
10 specifications
Features4 differ
HDD capacityDiffers250 GB1 TB
HDD speedDiffers5400 RPM7200 RPM
HDD sizeDiffers1.8"3.5"
InterfaceDiffersSerial ATASerial ATA II
Storage drive buffer sizeKnown for oneUnknown — not stated by the source32 MB
Power1 differ
Operating voltageDiffers3.3 V5 / 12 V
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source101.8 mm
DepthKnown for oneUnknown — not stated by the source147 mm
HeightKnown for oneUnknown — not stated by the source26.1 mm

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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