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Product comparison · 2 laptops

ASUS Vivobook E402MA-WX0021D Intel® Celeron® N2840 Laptop vs ASUS K550JX-XX280T laptop Intel® Core™ i7 i7-4750HQ

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  • 113specifications compared
  • 52differ
  • 61identical
  • 43known for one product only

Key differences

  • Product colour
    • Red
    • Grey, Stainless steel
  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i7
  • Processor model
    • N2840
    • i7-4750HQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor boost frequency
    • 2.58 GHz
    • 3.2 GHz
  • Processor frequency
    • 2.16 GHz
    • 2 GHz

Side by side

Differences highlightedShow differences only
156 specifications
A

ASUS

Vivobook E402MA-WX0021D Intel® Celeron® N2840 Laptop

Model E402MA-WX0021D

View product
B

ASUS

K550JX-XX280T laptop Intel® Core™ i7 i7-4750HQ

Model K550JX-XX280T

View product
Design1 differ
Product colourDiffersRedGrey, Stainless steel
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Processor16 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i7
Processor generationKnown for one4th gen Intel® Core™ i7
Processor modelDiffersN2840i7-4750HQ
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyDiffers2.58 GHz3.2 GHz
Processor frequencyDiffers2.16 GHz2 GHz
Processor cacheDiffers1 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170BGA 1364
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Celeron Processor N2000 Series for MobileIntel Core i7-4700 Mobile series
Processor codenameDiffersBay TrailCrystal Well
Bus typeKnown for oneDMI2
Thermal Design Power (TDP)Differs7.5 W47 W
Maximum number of PCI Express lanesDiffers416
PCI Express configurationsDiffers1x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Scenario Design Power (SDP)Known for one4.5 W
Memory2 differ
Internal memoryDiffers2 GB8 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory clock speedKnown for one1333 MHz
Storage2 differ
Total storage capacityDiffers500 GB1 TB
Optical drive typeKnown for oneDVD Super Multi
Compatible memory cardsDiffersSD, SDHC, SDXCSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD speedKnown for one5400 RPM
Graphics4 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GTX 950M
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card familyDiffersIntel® HD GraphicsIntel® Iris™ Pro Graphics
On-board graphics card modelDiffersIntel® HD GraphicsIntel® Iris™ Pro Graphics 5200
Maximum on-board graphics card memoryKnown for one2 GB
On-board graphics card base frequencyDiffers311 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs792 MHz1200 MHz
On-board graphics card DirectX versionKnown for one11.2/12
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDKnown for one0xD26
Graphics card Open GL supportKnown for oneYes
On-board graphics card burst frequencyKnown for one792 MHz
Networkidentical
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Line-inKnown for oneYes
Total number of SATA connectorsKnown for one2
Keyboard1 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersFreeDOSWindows 10 Home
Operating system architectureKnown for one64-bit
Processor special features19 differ
Intel FDI TechnologyDiffersNoYes
Intel HD GraphicsDiffersYesNo
Intel Identity Protection Technology versionKnown for one1.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Smart CacheDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers8210376087
Processor codeDiffersSR1YJSR18J
Processor package sizeDiffers25 x 27 mm37.5 x 32 x 1.6 mm
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffersNoYes
Conflict-Free processorDiffersYesNo
Graphics & IMC lithographyKnown for one22 nm
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Battery1 differ
Battery technologyKnown for oneLithium Polymer (LiPo)
Battery capacityDiffers32 Wh44 Wh
Number of battery cellsKnown for one2
Poweridentical
AC adapter powerKnown for one33 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one110 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Weight & dimensions3 differ
WeightDiffers1.65 kg2.45 kg
WidthDiffers339 mm380 mm
DepthDiffers235 mm251 mm
Height (front)Known for one2.92 cm
Height (rear)Known for one3.17 cm
HeightKnown for one21.9 mm
Securityidentical
Cable lock slotKnown for oneNo
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User

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