Product comparison · 2 laptops

Acer Aspire E E5-771-37SB Intel® Core™ i3 i3-4030U Laptop vs ASUS K551LN-XO518H Intel® Core™ i7 i7-4510U Laptop

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  • 132specifications compared
  • 33differ
  • 99identical
  • 34known for one product only

Key differences

  • Product colour
    • Aspire E E5-771-37SB Intel® Core™ i3 i3-4030U Laptop:Silver
    • K551LN-XO518H Intel® Core™ i7 i7-4510U Laptop:Grey, Silver
  • Display diagonal
    • Aspire E E5-771-37SB Intel® Core™ i3 i3-4030U Laptop:43.9 cm (17.3")
    • K551LN-XO518H Intel® Core™ i7 i7-4510U Laptop:39.6 cm (15.6")
  • Display resolution
    • Aspire E E5-771-37SB Intel® Core™ i3 i3-4030U Laptop:1600 x 900 pixels
    • K551LN-XO518H Intel® Core™ i7 i7-4510U Laptop:1366 x 768 pixels
  • HD type
    • Aspire E E5-771-37SB Intel® Core™ i3 i3-4030U Laptop:HD+
    • K551LN-XO518H Intel® Core™ i7 i7-4510U Laptop:HD
  • Processor family
    • Aspire E E5-771-37SB Intel® Core™ i3 i3-4030U Laptop:Intel® Core™ i3
    • K551LN-XO518H Intel® Core™ i7 i7-4510U Laptop:Intel® Core™ i7
  • Processor generation
    • Aspire E E5-771-37SB Intel® Core™ i3 i3-4030U Laptop:4th gen Intel® Core™ i3
    • K551LN-XO518H Intel® Core™ i7 i7-4510U Laptop:4th gen Intel® Core™ i7
  • Processor model
    • Aspire E E5-771-37SB Intel® Core™ i3 i3-4030U Laptop:i3-4030U
    • K551LN-XO518H Intel® Core™ i7 i7-4510U Laptop:i7-4510U
  • Processor frequency
    • Aspire E E5-771-37SB Intel® Core™ i3 i3-4030U Laptop:1.9 GHz
    • K551LN-XO518H Intel® Core™ i7 i7-4510U Laptop:2 GHz

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Differences highlightedShow differences only (on)
Comparison of E5-771-37SB, K551LN-XO518H
166 specifications
Design1 differ
Product colourDiffersSilverGrey, Silver
Display3 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
TouchscreenKnown for oneNoUnknown — not stated by the source
HD typeDiffersHD+HD
Display brightnessKnown for one200 cd/m²Unknown — not stated by the source
Processor6 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i34th gen Intel® Core™ i7
Processor modelDiffersi3-4030Ui7-4510U
Processor frequencyDiffers1.9 GHz2 GHz
Processor cacheDiffers3 MB4 MB
Processor seriesDiffersIntel® Core™ i3-4000 Mobile SeriesIntel Core i7-4500 Mobile series
Processor boost frequencyKnown for oneUnknown — not stated by the source3.1 GHz
Memory1 differ
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory layout (slots x size)Known for one1 x 4 GBUnknown — not stated by the source
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Storage4 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
HDD interfaceKnown for oneSATAUnknown — not stated by the source
HDD sizeKnown for one2.5"Unknown — not stated by the source
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Compatible memory cardsDiffersSDSD, SDHC
Graphics5 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 840M
Maximum on-board graphics card memoryDiffers2 GB1.74 GB
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
On-board graphics card DirectX versionDiffers1211.2/12
Discrete graphics card memoryKnown for oneUnknown — not stated by the source2 GB
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR3
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.3
Audioidentical
Number of built-in speakersKnown for one2Unknown — not stated by the source
Audio systemKnown for oneUnknown — not stated by the sourceSonicMaster Lite
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixelsUnknown — not stated by the source
Network1 differ
BluetoothDiffersYesNo
Bluetooth versionKnown for one4.0Unknown — not stated by the source
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers21
VGA (D-Sub) ports quantityDiffers10
Total number of SATA connectorsKnown for one4Unknown — not stated by the source
Keyboardidentical
Keyboard layoutKnown for oneQWERTYUnknown — not stated by the source
Windows keysKnown for oneUnknown — not stated by the sourceYes
Softwareidentical
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Processor special features5 differ
Intel FDI TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNoUnknown — not stated by the source
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers8101881015
Processor codeDiffersSR1ENSR1EB
UARTKnown for oneYesUnknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for oneUnknown — not stated by the sourceVT-x
Battery1 differ
Number of battery cellsDiffers43
Battery life (max)Known for one4 hUnknown — not stated by the source
Battery capacityKnown for oneUnknown — not stated by the source50 Wh
Poweridentical
AC adapter powerKnown for one45 WUnknown — not stated by the source
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC adapter input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC adapter output currentKnown for oneUnknown — not stated by the source3.42 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Password protectionKnown for oneUnknown — not stated by the sourceYes
Password protection typeKnown for oneUnknown — not stated by the sourceHDD, User
Weight & dimensions3 differ
WeightKnown for one3 kgUnknown — not stated by the source
WidthDiffers423.3 mm380 mm
DepthDiffers289.9 mm258 mm
HeightDiffers28 mm22.5 mm

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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