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Product comparison · 2 laptops

HP 4320t Mobile Thin Client vs HP ProBook 6550b + U4395A

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  • 112specifications compared
  • 33differ
  • 79identical
  • 43known for one product only

Key differences

  • Product colour
    • Black
    • Silver
  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i5
  • Processor model
    • P4500
    • i5-450M
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.86 GHz
    • 2.4 GHz
  • System bus rate
    • 2.5 GT/s
    • 4.8 GT/s
  • Processor cache
    • 2 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
155 specifications
A

HP

4320t Mobile Thin ClientView product
B

HP

ProBook 6550b + U4395AView product
Design1 differ
Product colourDiffersBlackSilver
Display1 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Processor11 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i5
Processor modelDiffersP4500i5-450M
Processor threadsDiffers24
Processor frequencyDiffers1.86 GHz2.4 GHz
System bus rateDiffers2.5 GT/s4.8 GT/s
Processor cacheDiffers2 MB3 MB
Processor socketDiffersPGA988Socket 988
Processor seriesDiffersIntel Celeron Processor P4000 Series for MobileIntel Core i5-400 Series
SteppingDiffersC2K0
TjunctionDiffers90 °C105 °C
CPU multiplier (bus/core ratio)Differs1418
Processor generationKnown for one4th gen Intel® Core™ i5
Processor boost frequencyKnown for one2.66 GHz
Memoryidentical
Maximum internal memoryKnown for one4 GB
Memory upgradeKnown for one4 GB
Internal memory typeKnown for oneDDR3-SDRAM
Memory slotsKnown for one2x SO-DIMM
Storage1 differ
Optical drive typeDiffersNoDVD Super Multi DL
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Maximum HDD capacityKnown for one4 GB
Total storage capacityKnown for one320 GB
HDD interfaceKnown for oneSATA II
HDD speedKnown for one7200 RPM
Graphics3 differ
Discrete graphics card modelDiffersIntel® HD GraphicsAMD Mobility Radeon HD 540v
Graphics card familyDiffersIntelAMD
On-board graphics card dynamic frequency (max)Differs667 MHz766 MHz
Discrete graphics card memoryKnown for one0.512 GB
Audio1 differ
Audio systemDiffersHigh Definition AudioHP Premier Sound
Audio includedKnown for oneHigh Definition Audio support; Integrated stereo speakers; Integrated digital microphone; Stereo headphone/line out; Stereo microphone in
Cameraidentical
Front cameraKnown for oneNo
Network2 differ
Networking featuresDiffers10/100/1000 NICGigabit Ethernet
Wireless technologyKnown for oneBroadcom 802.11a/b/g/n
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces1 differ
HDMI ports quantityKnown for one1
Docking connectorDiffersNoYes
I/O portsKnown for one3 USB 2.0; 1 eSATA/USB combo; 1 external VGA monitor; 1 HDMI; 1 stereo headphone/line-out; 1 stereo microphone in; 1 AC power; 1 RJ-45; 1 RJ-11 (select models)
DisplayPorts quantityKnown for one1
Firewire (IEEE 1394) portsKnown for one1
Serial ports quantityKnown for one1
Keyboardidentical
Keyboard layoutKnown for oneQWERTY
Keyboard typeKnown for oneFull-sized spill-resistant keyboard
Pointing deviceKnown for oneTouchpad
Processor special features7 differ
Embedded options availableDiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo1.0
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers4755249022
Processor package sizeDiffers37.5x37.5 mmrPGA 37.5x 37.5, BGA 34x28
Processor codeKnown for oneSLBTZ
Supported instruction setsKnown for oneSSE4.1/4.2
Battery1 differ
Number of battery cellsDiffers96
Battery life (max)Known for one6.5 h
Securityidentical
Security management descriptionKnown for oneSetup Password; Power-On Password; Kensington Lock Slot
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Weight & dimensions4 differ
WeightDiffers1.93 kg2.51 kg
WidthDiffers323.5 mm371.4 mm
DepthDiffers228 mm248 mm
Height (front)Differs2.75 cm3.48 cm
Dimensions (WxDxH)Known for one323.5 x 228 x 27.5 mm
Weight (imperial)Known for oneWeight varies by configuration and component. Starting at 4.27 lb
Hard driveidentical
Storage drive typeKnown for one2 GB Flash Module
Storage drive controllerKnown for oneSolid State Module
Other featuresidentical
Battery typeKnown for one9-cell (93 WHr) Li-Ion
Minimum storage drive spaceKnown for one2 GB
Power requirementsKnown for one65W HP AC Adapter; HP Fast Charge
Expansion slotsKnown for one1 Express Card/34; 1 Media Card Reader
Intel segment taggingKnown for oneEnterprise
Optical driveidentical
LightScribeKnown for oneYes
Softwareidentical
Operating system installedKnown for oneWindows 7 Professional

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