Product comparison · 2 laptops

Acer Aspire E E5-771G-581B Intel® Core™ i5 i5-4210U Laptop vs ASUS N551JK-CN085H-BE Intel® Core™ i7 i7-4710HQ Laptop

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  • 135specifications compared
  • 50differ
  • 85identical
  • 52known for one product only

Key differences

  • Product colour
    • Aspire E E5-771G-581B Intel® Core™ i5 i5-4210U Laptop:Silver
    • N551JK-CN085H-BE Intel® Core™ i7 i7-4710HQ Laptop:Grey, Stainless steel
  • Display diagonal
    • Aspire E E5-771G-581B Intel® Core™ i5 i5-4210U Laptop:43.9 cm (17.3")
    • N551JK-CN085H-BE Intel® Core™ i7 i7-4710HQ Laptop:39.6 cm (15.6")
  • Display resolution
    • Aspire E E5-771G-581B Intel® Core™ i5 i5-4210U Laptop:1600 x 900 pixels
    • N551JK-CN085H-BE Intel® Core™ i7 i7-4710HQ Laptop:1920 x 1080 pixels
  • HD type
    • Aspire E E5-771G-581B Intel® Core™ i5 i5-4210U Laptop:HD+
    • N551JK-CN085H-BE Intel® Core™ i7 i7-4710HQ Laptop:Full HD
  • Processor family
    • Aspire E E5-771G-581B Intel® Core™ i5 i5-4210U Laptop:Intel® Core™ i5
    • N551JK-CN085H-BE Intel® Core™ i7 i7-4710HQ Laptop:Intel® Core™ i7
  • Processor generation
    • Aspire E E5-771G-581B Intel® Core™ i5 i5-4210U Laptop:4th gen Intel® Core™ i5
    • N551JK-CN085H-BE Intel® Core™ i7 i7-4710HQ Laptop:4th gen Intel® Core™ i7
  • Processor model
    • Aspire E E5-771G-581B Intel® Core™ i5 i5-4210U Laptop:i5-4210U
    • N551JK-CN085H-BE Intel® Core™ i7 i7-4710HQ Laptop:i7-4710HQ
  • Processor cores
    • Aspire E E5-771G-581B Intel® Core™ i5 i5-4210U Laptop:2
    • N551JK-CN085H-BE Intel® Core™ i7 i7-4710HQ Laptop:4

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Differences highlightedShow differences only (on)
Comparison of E5-771G-581B, N551JK-CN085H-BE
187 specifications
Design1 differ
Product colourDiffersSilverGrey, Stainless steel
Display3 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
HD typeDiffersHD+Full HD
Panel typeKnown for oneTFTUnknown — not stated by the source
Display brightnessKnown for one220 cd/m²Unknown — not stated by the source
Display response rise/fallKnown for one8 msUnknown — not stated by the source
Display surfaceKnown for oneUnknown — not stated by the sourceMatt
Processor15 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i54th gen Intel® Core™ i7
Processor modelDiffersi5-4210Ui7-4710HQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers2.7 GHz3.5 GHz
Processor frequencyDiffers1.7 GHz2.5 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersBGA 1168BGA 1364
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel Core i7-4700 Mobile series
SteppingDiffersD0C0
Thermal Design Power (TDP)Differs15 W47 W
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers4x1, 2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Memory2 differ
Internal memoryDiffers8 GB16 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory layout (slots x size)Known for one2 x 4 GBUnknown — not stated by the source
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Maximum internal memoryKnown for oneUnknown — not stated by the source16 GB
Storage3 differ
HDD interfaceDiffersSATASATA III
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Compatible memory cardsDiffersSDMMC, SD
HDD sizeKnown for oneUnknown — not stated by the source2.5"
Graphics6 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 820MNVIDIA® GeForce® GTX 850M
Discrete graphics card memoryKnown for one2 GBUnknown — not stated by the source
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 4600
On-board graphics card base frequencyDiffers200 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1200 MHz
On-board graphics card DirectX versionDiffers1212.0
On-board graphics card IDDiffers0xA160x416
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.3
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceSonicMaster Premium
Speakers manufacturerKnown for oneUnknown — not stated by the sourceBang & Olufsen
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 & interfaces5 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers10
Microphone inDiffersYesNo
Total number of SATA connectorsKnown for one4Unknown — not stated by the source
Number of SATA III connectorsKnown for one4Unknown — not stated by the source
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source1
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Keyboardidentical
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Windows keysKnown for oneUnknown — not stated by the sourceYes
Keyboard layoutKnown for oneUnknown — not stated by the sourceAZERTY
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Trial softwareKnown for oneMcAfee Internet Security SuiteUnknown — not stated by the source
Bundled softwareKnown for oneMicrosoft Office 2013 Acer Cloud, Acer Backup Manager, Acer ePower Management, Acer Recovery ManagementUnknown — not stated by the source
Processor special features7 differ
Intel FDI TechnologyDiffersNoYes
Intel ME Firmware VersionKnown for one9.5Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffersYesNo
Intel Smart Connect TechnologyKnown for oneYesUnknown — not stated by the source
Intel Smart Connect Technology versionKnown for one1.00Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYesUnknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for oneNoUnknown — not stated by the source
Intel® Rapid Start TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)DiffersVT-xVT-d, VT-x
Processor ARK IDDiffers8101678930
Processor codeDiffersSR1EFSR1PX
Processor package sizeDiffers40 x 24 x 1.5 mm37.5 x 32 x 1.6 mm
UARTKnown for oneYesUnknown — not stated by the source
Battery2 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Number of battery cellsDiffers46
Battery capacityDiffers3220 mAh56 Wh
Battery life (max)Known for one6 hUnknown — not stated by the source
Power1 differ
AC adapter powerDiffers90 W120 W
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 source6.3 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 sourceBIOS, HDD, User
Weight & dimensions3 differ
WeightDiffers3 kg2.7 kg
WidthDiffers423.3 mm383 mm
DepthDiffers289.9 mm255 mm
HeightKnown for one27.9 mmUnknown — not stated by the source
Height (front)Known for oneUnknown — not stated by the source2.8 cm
Height (rear)Known for oneUnknown — not stated by the source3.15 cm
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
Power cord includedKnown for oneYesUnknown — not stated by the source
Quick start guideKnown for oneYesUnknown — not stated by the source
Warranty cardKnown for oneYesUnknown — not stated by the source
Other featuresidentical
Supplied AC adapter typeKnown for oneACUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® HM86
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationKnown for oneUnknown — not stated by the sourceUL, TUV, MIC, CE Marking Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, EU Flower, Energy star, CECP, WEEE, Erp 2013, RoHS, JATE
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR

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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