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Product comparison · 2 laptops

HP 8460p + QK639ET vs HP ProBook LW823EA laptop Intel® Core™ i5 i5-2430M

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  • 127specifications compared
  • 36differ
  • 91identical
  • 25known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 33.8 cm (13.3")
  • Processor model
    • i5-2540M
    • i5-2430M
  • Processor boost frequency
    • 3.3 GHz
    • 3 GHz
  • Processor frequency
    • 2.6 GHz
    • 2.4 GHz
  • Processor socket
    • BGA 1023
    • Socket 988
  • Tjunction
    • 100 C
    • 100 °C
  • CPU multiplier (bus/core ratio)
    • 26
    • 24
  • Maximum internal memory
    • 16 GB
    • 8 GB

Side by side

Differences highlightedShow differences only
152 specifications
A

HP

8460p + QK639ETView product
B

HP

ProBook LW823EA laptop Intel® Core™ i5 i5-2430M

Model LW823EA

View product
Display1 differ
Display diagonalDiffers35.6 cm (14")33.8 cm (13.3")
Display resolutionKnown for one1366 x 768 pixels
Native aspect ratioKnown for one16:9
Processor7 differ
Processor modelDiffersi5-2540Mi5-2430M
Processor boost frequencyDiffers3.3 GHz3 GHz
Processor frequencyDiffers2.6 GHz2.4 GHz
Processor socketDiffersBGA 1023Socket 988
Processor seriesDiffersIntel Core i5-2500 Mobile SeriesIntel Core i5-2400 Mobile Series
TjunctionDiffers100 C100 °C
CPU multiplier (bus/core ratio)Differs2624
Memory1 differ
Maximum internal memoryDiffers16 GB8 GB
Storage3 differ
Total storage capacityDiffers320 GB640 GB
Total HDDs capacityKnown for one640 GB
HDD capacityKnown for one640 GB
HDD interfaceDiffersSATASATA II
HDD speedDiffers7200 RPM5400 RPM
Compatible memory cardsKnown for oneMMC, SD
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs1300 MHz1200 MHz
Audio1 differ
Audio systemDiffersSRS Premium SoundSRS PS
Number of built-in speakersKnown for one2
Network1 differ
Networking featuresKnown for oneGigabit Ethernet
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionDiffers2.1+EDR3.0+HS
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers14
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
eSATA/USB 2.0 ports quantityDiffers10
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantityKnown for one1
DisplayPorts quantityDiffers10
Firewire (IEEE 1394) portsDiffers10
Thunderbolt ports quantityKnown for one0
Docking connectorDiffersYesNo
SmartCard slotDiffersYesNo
Performance1 differ
Motherboard chipsetDiffersIntel® QM67 ExpressIntel® HM65 Express
Keyboard2 differ
Pointing deviceDiffersTouchpadTouchpad + Scroll zone
Numeric keypadDiffersNoYes
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Keyboard layoutKnown for oneAZERTY
Softwareidentical
Trial softwareKnown for oneNorton Internet Security 2011
Processor special features6 differ
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Insider™DiffersNoYes
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers5007253450
Processor codeDiffersSR046SR04W
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Batteryidentical
Battery capacityKnown for one47 Wh
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Weight & dimensions4 differ
WeightDiffers2.07 kg2 kg
WidthDiffers338 mm330 mm
DepthDiffers231.3 mm235 mm
HeightDiffers31.8 mm27.9 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Supplied AC adapter typeKnown for oneAC
Optical driveidentical
LightScribeKnown for oneYes
Poweridentical
DC-in jackKnown for oneYes

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