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Product comparison · 2 laptops

HP ProBook 4720s + 625 vs Lenovo L512 + ThinkPad Port Replicator Series 3

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  • 118specifications compared
  • 22differ
  • 96identical
  • 19known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor model
    • i5-460M
    • i5-480M
  • Processor boost frequency
    • 2.8 GHz
    • 2.93 GHz
  • Processor frequency
    • 2.53 GHz
    • 2.66 GHz
  • CPU multiplier (bus/core ratio)
    • 19
    • 20
  • Total storage capacity
    • 500 GB
    • 320 GB
  • HDD interface
    • SATA II
    • SATA

Side by side

Differences highlightedShow differences only
137 specifications
A

HP

ProBook 4720s + 625View product
B

Lenovo

L512 + ThinkPad Port Replicator Series 3View product
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
Display brightnessKnown for one220 cd/m²
Contrast ratio (typical)Known for one500:1
HD typeKnown for oneHD+
Processor4 differ
Processor modelDiffersi5-460Mi5-480M
Processor boost frequencyDiffers2.8 GHz2.93 GHz
Processor frequencyDiffers2.53 GHz2.66 GHz
CPU multiplier (bus/core ratio)Differs1920
Memoryidentical
Memory layout (slots x size)Known for one2 x 2 GB
Memory clock speedKnown for one1066 MHz
Storage3 differ
Total storage capacityDiffers500 GB320 GB
HDD interfaceDiffersSATA IISATA
HDD speedDiffers7200 RPM5400 RPM
Optical drive typeKnown for oneDVD-RW
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, SDHC, xD
Graphics1 differ
Graphics card familyDiffersAMDIntel
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Radeon HD 4330
Audioidentical
Number of built-in speakersKnown for one2
Ports & interfaces1 differ
DisplayPorts quantityKnown for one1
Docking connectorDiffersNoYes
TV-in portKnown for oneNo
HDMI ports quantityKnown for one1
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Processor special features2 differ
Processor ARK IDDiffers5017952952
Processor codeDiffersSLC22SLC26
Battery2 differ
Number of battery cellsDiffers86
Battery life (max)Differs6 h4.7 h
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Fingerprint readerKnown for oneYes
Weight & dimensions4 differ
WeightDiffers2.97 kg2.56 kg
WidthDiffers411 mm380 mm
DepthDiffers266 mm247 mm
Height (front)Differs2.82 cm3.2 cm
Height (rear)Known for one3.6 cm
Other features1 differ
Intel segment taggingDiffersEnterpriseHome office, Small Business
Supplied AC adapter typeKnown for oneAC
Designidentical
Country of originKnown for oneChina
Optical driveidentical
LightScribeKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM57 Express

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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