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Product comparison · 2 laptops

HP Pavilion dv7-2273ca Intel® Core™2 Duo P7450 Laptop vs HP Pavilion dv7-2278ca Intel® Core™2 Quad Q9000 Laptop

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  • 151specifications compared
  • 15differ
  • 136identical
  • 5known for one product only

Key differences

  • Processor family
    • Intel® Core™2 Duo
    • Intel® Core™2 Quad
  • Processor model
    • P7450
    • Q9000
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2.13 GHz
    • 2 GHz
  • Processor cache
    • 3 MB
    • 6 MB
  • Processor socket
    • Socket 478
    • Socket L1
  • Stepping
    • M0
    • E0

Side by side

Differences highlightedShow differences only
156 specifications
A

HP

Pavilion dv7-2273ca Intel® Core™2 Duo P7450 Laptop

Model dv7-2273ca

View product
B

HP

Pavilion dv7-2278ca Intel® Core™2 Quad Q9000 Laptop

Model dv7-2278ca

View product
Processor11 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Core™2 Quad
Processor modelDiffersP7450Q9000
Processor coresDiffers24
Processor threadsDiffers24
Processor frequencyDiffers2.13 GHz2 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersSocket 478Socket L1
Processor seriesDiffersIntel Core 2 Duo P7000 SeriesIntel Core 2 Quad Q9000 Series for Mobile
SteppingDiffersM0E0
Thermal Design Power (TDP)Differs25 W45 W
TjunctionDiffers90 °C100 °C
Network1 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11g, Wi-Fi 4 (802.11n)
Processor special features3 differ
Intel Smart Connect TechnologyKnown for oneNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Processor ARK IDDiffers3673440480
Processor codeKnown for oneSLGEJ
Processor package sizeKnown for one35 x 35 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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