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Product comparison · 2 laptops

HP G72-140ED Notebook PC vs Lenovo ThinkPad L412 DK

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  • 113specifications compared
  • 35differ
  • 78identical
  • 14known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 35.6 cm (14")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • Intel® Core™ i5
    • 3rd gen Intel® Core™ i3
  • Processor model
    • i5-520M
    • i3-330M
  • Processor frequency
    • 2.4 GHz
    • 2.13 GHz
  • Processor socket
    • BGA 956
    • BGA 1288
  • CPU multiplier (bus/core ratio)
    • 18
    • 16

Side by side

Differences highlightedShow differences only
127 specifications
A

HP

G72-140ED Notebook PCView product
B

Lenovo

ThinkPad L412 DKView product
Designidentical
Country of originKnown for oneChina
Display2 differ
Display diagonalDiffers43.9 cm (17.3")35.6 cm (14")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+
Processor7 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffersIntel® Core™ i53rd gen Intel® Core™ i3
Processor modelDiffersi5-520Mi3-330M
Processor boost frequencyKnown for one2.93 GHz
Processor frequencyDiffers2.4 GHz2.13 GHz
Processor socketDiffersBGA 956BGA 1288
Processor seriesDiffersIntel Core i5-500 Mobile SeriesIntel Core i3-300 Mobile Series
CPU multiplier (bus/core ratio)Differs1816
Memory1 differ
Internal memoryDiffers4 GB2 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage3 differ
Total storage capacityDiffers500 GB250 GB
HDD speedDiffers7200 RPM5400 RPM
Compatible memory cardsDiffersMMC, MS PRO, SD, xDMMC
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs766 MHz667 MHz
Maximum graphics card memoryKnown for one1.696 GB
Optical driveidentical
LightScribeKnown for oneYes
Network2 differ
Networking featuresDiffersEthernet, Fast EthernetGigabit Ethernet
Wireless technologyDiffersIEEE 802.11b/g/nWWAN, WLAN, WiMAX
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers34
HDMI ports quantityDiffers10
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
SmartCard slotDiffersYesNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM55 Express
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Keyboard layoutKnown for oneQWERTY
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Processor special features8 differ
Embedded options availableDiffersYesNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers1.0No
Physical Address Extension (PAE)Differs36 bitYes
Processor ARK IDDiffers4734147663
Supported instruction setsDiffersSSE4.1/4.2SSE4.1, SSE4.2
Intel® Smart CacheKnown for oneYes
Processor codeKnown for oneSLBNF
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions5 differ
WeightDiffers3 kg2.37 kg
WidthDiffers412 mm344 mm
DepthDiffers269 mm233 mm
Height (front)Differs3.24 cm3.2 cm
Height (rear)Differs3.74 cm3.6 cm

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