Product comparison · 2 laptops

ASUS X200MA-KX645D laptop Intel® Celeron® N2840 vs ASUS X751LJ-T4227D Intel® Core™ i5 i5-5200U Laptop

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  • 99specifications compared
  • 52differ
  • 47identical
  • 51known for one product only

Key differences

  • Product colour
    • X200MA-KX645D laptop Intel® Celeron® N2840:Black, Blue
    • X751LJ-T4227D Intel® Core™ i5 i5-5200U Laptop:Black
  • Display diagonal
    • X200MA-KX645D laptop Intel® Celeron® N2840:29.5 cm (11.6")
    • X751LJ-T4227D Intel® Core™ i5 i5-5200U Laptop:43.9 cm (17.3")
  • Display resolution
    • X200MA-KX645D laptop Intel® Celeron® N2840:1366 x 768 pixels
    • X751LJ-T4227D Intel® Core™ i5 i5-5200U Laptop:1920 x 1080 pixels
  • HD type
    • X200MA-KX645D laptop Intel® Celeron® N2840:HD
    • X751LJ-T4227D Intel® Core™ i5 i5-5200U Laptop:Full HD
  • Processor family
    • X200MA-KX645D laptop Intel® Celeron® N2840:Intel® Celeron®
    • X751LJ-T4227D Intel® Core™ i5 i5-5200U Laptop:Intel® Core™ i5
  • Processor model
    • X200MA-KX645D laptop Intel® Celeron® N2840:N2840
    • X751LJ-T4227D Intel® Core™ i5 i5-5200U Laptop:i5-5200U
  • Processor threads
    • X200MA-KX645D laptop Intel® Celeron® N2840:2
    • X751LJ-T4227D Intel® Core™ i5 i5-5200U Laptop:4
  • Processor boost frequency
    • X200MA-KX645D laptop Intel® Celeron® N2840:2.58 GHz
    • X751LJ-T4227D Intel® Core™ i5 i5-5200U Laptop:2.7 GHz

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Differences highlightedShow differences only (on)
Comparison of X200MA-KX645D, X751LJ-T4227D
150 specifications
Design1 differ
Product colourDiffersBlack, BlueBlack
Display3 differ
Display diagonalDiffers29.5 cm (11.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Processor16 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i5
Processor generationKnown for oneUnknown — not stated by the source5th gen Intel® Core™ i5
Processor modelDiffersN2840i5-5200U
Processor threadsDiffers24
Processor boost frequencyDiffers2.58 GHz2.7 GHz
Processor frequencyDiffers2.16 GHz2.2 GHz
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170BGA 1168
Processor lithographyDiffers22 nm14 nm
Processor seriesDiffersIntel Celeron Processor N2000 Series for MobileIntel® Core™ i5-5200 Mobile Series
Processor codenameDiffersBay TrailBroadwell
Bus typeKnown for oneUnknown — not stated by the sourceDMI2
SteppingDiffersC0F0
Thermal Design Power (TDP)Differs7.5 W15 W
Configurable TDP-downKnown for oneUnknown — not stated by the source7.5 W
Configurable TDP-down frequencyKnown for oneUnknown — not stated by the source0.6 GHz
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanesDiffers412
PCI Express configurationsDiffers1x44x1, 2x4
Scenario Design Power (SDP)Known for one4.5 WUnknown — not stated by the source
ECC supported by processorKnown for oneNoUnknown — not stated by the source
Memory3 differ
Internal memoryDiffers2 GB8 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory form factorKnown for oneUnknown — not stated by the sourceOn-board + SO-DIMM
Memory slotsKnown for oneUnknown — not stated by the source1x SO-DIMM
Maximum internal memoryDiffers4 GB12 GB
Storage2 differ
Total storage capacityDiffers500 GB1 TB
Optical drive typeKnown for oneUnknown — not stated by the sourceDVD Super Multi
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCSD
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one500 GBUnknown — not stated by the source
HDD speedKnown for one5400 RPMUnknown — not stated by the source
HDD sizeKnown for one2.5"Unknown — not stated by the source
Graphics5 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 920M
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 5500
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source16 GB
On-board graphics card base frequencyDiffers311 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs792 MHz900 MHz
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source11.2
On-board graphics card IDKnown for oneUnknown — not stated by the source0x1616
On-board graphics card burst frequencyKnown for one792 MHzUnknown — not stated by the source
Networkidentical
Ethernet LAN data ratesKnown for one10,100 Mbit/sUnknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers13
Headphone outputsKnown for one0Unknown — not stated by the source
S/PDIF out portKnown for oneNoUnknown — not stated by the source
Microphone inKnown for oneNoUnknown — not stated by the source
ExpressCard slotKnown for oneNoUnknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one0Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for oneNoUnknown — not stated by the source
SmartCard slotKnown for oneNoUnknown — not stated by the source
Total number of SATA connectorsKnown for one2Unknown — not stated by the source
Keyboard1 differ
Numeric keypadDiffersNoYes
Processor special features11 differ
Graphics & IMC lithographyDiffers22 nm14 nm
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Small Business Advantage (SBA) versionKnown for oneUnknown — not stated by the source1.00
Intel Smart Response Technology versionKnown for oneUnknown — not stated by the source1.00
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® OS GuardKnown for oneUnknown — not stated by the sourceYes
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceYes
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers8210385212
Processor codeDiffersSR1YJSR23Y
Processor package sizeDiffers25 x 27 mm40 x 24 x 1.3 mm
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
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® Anti-Theft Technology (Intel® AT)Known for oneNoUnknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers34
Battery capacityDiffers3300 mAh2600 mAh
Power2 differ
AC adapter powerDiffers33 W65 W
AC adapter output currentDiffers1.75 A1.73 A
AC adapter frequencyKnown for one50 - 60 HzUnknown — not stated by the source
AC adapter input voltageKnown for one100 - 240 VUnknown — not stated by the source
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Weight & dimensions3 differ
WeightDiffers1.24 kg2.8 kg
WidthDiffers302 mm415 mm
DepthDiffers200 mm272 mm
Height (front)Known for oneUnknown — not stated by the source3 cm
Height (rear)Known for oneUnknown — not stated by the source3.5 cm
HeightKnown for one25.6 mmUnknown — 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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