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Product comparison · 2 laptops

HP 4320t Mobile Thin Client vs Lenovo ThinkPad L512 + 45N6681

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  • 109specifications compared
  • 29differ
  • 80identical
  • 48known for one product only

Key differences

  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i3
  • Processor model
    • P4500
    • i3-330M
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.86 GHz
    • 2.13 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor socket
    • PGA988
    • BGA 1288
  • Tjunction
    • 90 °C
    • 105 °C

Side by side

Differences highlightedShow differences only
157 specifications
A

HP

4320t Mobile Thin ClientView product
B

Lenovo

ThinkPad L512 + 45N6681View product
Designidentical
Country of originKnown for oneChina
Display1 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
LED backlightKnown for oneYes
Dual-screenKnown for oneNo
Processor9 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i3
Processor modelDiffersP4500i3-330M
Processor threadsDiffers24
Processor frequencyDiffers1.86 GHz2.13 GHz
Processor cacheDiffers2 MB3 MB
Processor socketDiffersPGA988BGA 1288
Processor seriesDiffersIntel Celeron Processor P4000 Series for MobileIntel Core i3-300 Mobile Series
TjunctionDiffers90 °C105 °C
CPU multiplier (bus/core ratio)Differs1416
Processor generationKnown for one3rd gen Intel® Core™ i3
Memory1 differ
Memory clock speedKnown for one1333 MHz
Maximum internal memoryDiffers4 GB8 GB
Memory upgradeKnown for one4 GB
Internal memory typeKnown for oneDDR3-SDRAM
Storage2 differ
Optical drive typeDiffersNoDVD-RW
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMemory Stick (MS), MMC, MS PRO, SD, SDHC
Maximum HDD capacityKnown for one4 GB
Total storage capacityKnown for one250 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® HD Graphics
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakersKnown for one2
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
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers34
HDMI ports quantityDiffers10
SmartCard slotDiffersYesNo
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)
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
DisplayPorts quantityKnown for one1
Firewire (IEEE 1394) portsKnown for one0
Modem (RJ-11) portsKnown for one0
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel® HM57 ExpressIntel® HM55 Express
Keyboardidentical
Keyboard layoutKnown for oneQWERTY
Keyboard typeKnown for oneFull-sized spill-resistant keyboard
Processor special features5 differ
Embedded options availableDiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Processor ARK IDDiffers4755247663
Processor package sizeDiffers37.5x37.5 mmrPGA 37.5x 37.5, BGA 34x28
Processor codeKnown for oneSLBNF
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Battery1 differ
Number of battery cellsDiffers96
Securityidentical
Security management descriptionKnown for oneSetup Password; Power-On Password; Kensington Lock Slot
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
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 kg2.61 kg
WidthDiffers323.5 mm381 mm
DepthDiffers228 mm247 mm
Height (front)Differs2.75 cm3.2 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
Height (rear)Known for one3.6 cm
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 oneHome office, Small Business
Softwareidentical
Operating system installedKnown for oneWindows 7 Professional
Packaging contentidentical
AC adapter includedKnown for oneYes

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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