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Product comparison · 2 laptops

ASUS A555LD-XX380H Intel® Core™ i7 i7-4510U Laptop vs Lenovo IdeaPad Z40-70 Intel® Core™ i5 i5-4210U Laptop

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  • 142specifications compared
  • 29differ
  • 113identical
  • 29known for one product only

Key differences

  • Product colour
    • Blue, Silver
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-4510U
    • i5-4210U
  • Processor boost frequency
    • 3.1 GHz
    • 2.7 GHz
  • Processor frequency
    • 2 GHz
    • 1.7 GHz
  • Processor cache
    • 4 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
171 specifications
A

ASUS

A555LD-XX380H Intel® Core™ i7 i7-4510U Laptop

Model A555LD-XX380H

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B

Lenovo

IdeaPad Z40-70 Intel® Core™ i5 i5-4210U Laptop

Model Z40-70

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Design1 differ
Product colourDiffersBlue, SilverBlack
Housing materialKnown for oneAluminium
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display surfaceKnown for oneGloss
Processor7 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-4510Ui5-4210U
Processor boost frequencyDiffers3.1 GHz2.7 GHz
Processor frequencyDiffers2 GHz1.7 GHz
Processor cacheDiffers4 MB3 MB
Processor seriesDiffersIntel Core i7-4500 Mobile seriesIntel Core i5-4200 Mobile series
Memory3 differ
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Differs2 x 4 GB1 x 8 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers12 GB16 GB
Maximum internal memory (64-bit)Known for one16 GB
Storage2 differ
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super MultiDVD-ROM
Compatible memory cardsDiffersSDMMC, SD
Graphics2 differ
On-board graphics card dynamic frequency (max)Differs1100 MHz1000 MHz
On-board graphics card DirectX versionDiffers11.2/1212
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 820M
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card OpenGL versionKnown for one4.3
Audio1 differ
Audio systemDiffersHDDolby Home Theater
Number of built-in speakersKnown for one2
Camera1 differ
Front camera resolution (numeric)Differs0.5 MP1 MP
Front camera resolutionKnown for one1280 x 720 pixels
Network1 differ
Wi-Fi standardsDiffers802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
VGA (D-Sub) ports quantityDiffers10
Total number of SATA connectorsKnown for one4
Keyboard1 differ
Numeric keypadDiffersYesNo
Windows keysKnown for oneYes
Island-style keyboardKnown for oneYes
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features3 differ
Intel FDI TechnologyDiffersYesNo
Processor ARK IDDiffers8101581016
Processor codeDiffersSR1EBSR1EF
UARTKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Batteryidentical
Battery life (max)Known for one5 h
Number of battery cellsKnown for one2
Poweridentical
AC adapter powerKnown for one65 W
Securityidentical
Cable lock slot typeKnown for oneKensington
Weight & dimensions3 differ
WeightDiffers2.3 kg2.1 kg
WidthDiffers382 mm349 mm
DepthDiffers256 mm245 mm
HeightKnown for one24.8 mm
Height (front)Known for one2.58 cm
Height (rear)Known for one2.58 cm
Packaging contentidentical
ManualKnown for oneYes
Power cord 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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