Product comparison · 2 laptops

Acer Aspire E E5-771-395N Intel® Core™ i3 i3-4005U Laptop vs Acer Aspire E E5-771G-51T2 Intel® Core™ i5 i5-4210U Laptop

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  • 144specifications compared
  • 26differ
  • 118identical
  • 29known for one product only

Key differences

  • Display resolution
    • Aspire E E5-771-395N Intel® Core™ i3 i3-4005U Laptop:1600 x 900 pixels
    • Aspire E E5-771G-51T2 Intel® Core™ i5 i5-4210U Laptop:1920 x 1080 pixels
  • HD type
    • Aspire E E5-771-395N Intel® Core™ i3 i3-4005U Laptop:HD+
    • Aspire E E5-771G-51T2 Intel® Core™ i5 i5-4210U Laptop:Full HD
  • Processor family
    • Aspire E E5-771-395N Intel® Core™ i3 i3-4005U Laptop:Intel® Core™ i3
    • Aspire E E5-771G-51T2 Intel® Core™ i5 i5-4210U Laptop:Intel® Core™ i5
  • Processor generation
    • Aspire E E5-771-395N Intel® Core™ i3 i3-4005U Laptop:4th gen Intel® Core™ i3
    • Aspire E E5-771G-51T2 Intel® Core™ i5 i5-4210U Laptop:4th gen Intel® Core™ i5
  • Processor model
    • Aspire E E5-771-395N Intel® Core™ i3 i3-4005U Laptop:i3-4005U
    • Aspire E E5-771G-51T2 Intel® Core™ i5 i5-4210U Laptop:i5-4210U
  • Bus type
    • Aspire E E5-771-395N Intel® Core™ i3 i3-4005U Laptop:DMI
    • Aspire E E5-771G-51T2 Intel® Core™ i5 i5-4210U Laptop:DMI2
  • Maximum number of PCI Express lanes
    • Aspire E E5-771-395N Intel® Core™ i3 i3-4005U Laptop:10
    • Aspire E E5-771G-51T2 Intel® Core™ i5 i5-4210U Laptop:12
  • PCI Express configurations
    • Aspire E E5-771-395N Intel® Core™ i3 i3-4005U Laptop:4x1, 1x4
    • Aspire E E5-771G-51T2 Intel® Core™ i5 i5-4210U Laptop:4x1, 2x4

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Differences highlightedShow differences only (on)
Comparison of E5-771-395N, E5-771G-51T2
173 specifications
Display2 differ
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
HD typeDiffersHD+Full HD
Display brightnessKnown for one220 cd/m²Unknown — not stated by the source
Display response rise/fallKnown for one8 msUnknown — not stated by the source
Processor7 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i34th gen Intel® Core™ i5
Processor modelDiffersi3-4005Ui5-4210U
Processor seriesDiffersIntel® Core™ i3-4000 Mobile SeriesIntel Core i5-4200 Mobile series
Bus typeDiffersDMIDMI2
Maximum number of PCI Express lanesDiffers1012
PCI Express configurationsDiffers4x1, 1x44x1, 2x4
Processor boost frequencyKnown for oneUnknown — not stated by the source2.7 GHz
SteppingKnown for oneUnknown — not stated by the sourceD0
Memory2 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory slotsKnown for oneUnknown — not stated by the source2x SO-DIMM
Maximum internal memoryKnown for oneUnknown — not stated by the source16 GB
Storage2 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
HDD speedKnown for one5400 RPMUnknown — not stated by the source
HDD sizeKnown for one2.5"Unknown — not stated by the source
Number of SSDs installedKnown for oneUnknown — not stated by the source0
Graphics4 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 840M
Maximum on-board graphics card memoryDiffers2 GB1.74 GB
On-board graphics card dynamic frequency (max)Differs950 MHz1000 MHz
Discrete graphics card memoryKnown for oneUnknown — not stated by the source2 GB
Number of discrete graphics cards installedKnown for oneUnknown — not stated by the source1
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceHD
Number of built-in speakersKnown for oneUnknown — not stated by the source2
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MPUnknown — not stated by the source
Video capturing speedKnown for one30 fpsUnknown — not stated by the source
Ports & interfaces2 differ
Combo headphone/mic portKnown for oneNoUnknown — not stated by the source
Total number of SATA connectorsDiffers24
Number of SATA III connectorsDiffers24
DisplayPorts quantityKnown for oneUnknown — not stated by the source0
Keyboardidentical
Full-size keyboardKnown for oneYesUnknown — not stated by the source
Software1 differ
Operating system installedDiffersNoWindows 8.1
Operating system architectureKnown for oneUnknown — not stated by the source64-bit
Processor special features2 differ
Intel Small Business Advantage (SBA) versionKnown for one0.00Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one0.00Unknown — not stated by the source
Intel® Active Management Technology (Intel® AMT)Known for oneNoUnknown — not stated by the source
Intel® Rapid Start TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for oneNoUnknown — not stated by the source
Intel® Smart Response TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7510581016
Processor codeKnown for oneUnknown — not stated by the sourceSR1EF
Battery1 differ
Battery life (max)Differs6 h4 h
Power1 differ
AC adapter powerDiffers45 W90 W
Weight & dimensions2 differ
WidthDiffers423.3 mm424.1 mm
DepthDiffers289.9 mm289.5 mm
Height (front)Known for oneUnknown — not stated by the source2.79 cm
Height (rear)Known for oneUnknown — not stated by the source2.79 cm
Packaging contentidentical
Power cord includedKnown for oneYesUnknown — not stated by the source

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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