Product comparison · 2 laptops

ASUS Vivobook K556UQ-DM074D laptop Intel® Core™ i5 i5-6200U vs ASUS Vivobook X540LJ-BB71-CB laptop Intel® Core™ i7 i7-5500U

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  • 146specifications compared
  • 47differ
  • 99identical
  • 22known for one product only

Key differences

  • Product colour
    • Vivobook K556UQ-DM074D laptop Intel® Core™ i5 i5-6200U:Gold
    • Vivobook X540LJ-BB71-CB laptop Intel® Core™ i7 i7-5500U:Black, Chocolate
  • Display resolution
    • Vivobook K556UQ-DM074D laptop Intel® Core™ i5 i5-6200U:1920 x 1080 pixels
    • Vivobook X540LJ-BB71-CB laptop Intel® Core™ i7 i7-5500U:1366 x 768 pixels
  • HD type
    • Vivobook K556UQ-DM074D laptop Intel® Core™ i5 i5-6200U:Full HD
    • Vivobook X540LJ-BB71-CB laptop Intel® Core™ i7 i7-5500U:HD
  • Processor family
    • Vivobook K556UQ-DM074D laptop Intel® Core™ i5 i5-6200U:Intel® Core™ i5
    • Vivobook X540LJ-BB71-CB laptop Intel® Core™ i7 i7-5500U:Intel® Core™ i7
  • Processor generation
    • Vivobook K556UQ-DM074D laptop Intel® Core™ i5 i5-6200U:6th gen Intel® Core™ i5
    • Vivobook X540LJ-BB71-CB laptop Intel® Core™ i7 i7-5500U:5th gen Intel® Core™ i7
  • Processor model
    • Vivobook K556UQ-DM074D laptop Intel® Core™ i5 i5-6200U:i5-6200U
    • Vivobook X540LJ-BB71-CB laptop Intel® Core™ i7 i7-5500U:i7-5500U
  • Processor boost frequency
    • Vivobook K556UQ-DM074D laptop Intel® Core™ i5 i5-6200U:2.8 GHz
    • Vivobook X540LJ-BB71-CB laptop Intel® Core™ i7 i7-5500U:3 GHz
  • Processor frequency
    • Vivobook K556UQ-DM074D laptop Intel® Core™ i5 i5-6200U:2.3 GHz
    • Vivobook X540LJ-BB71-CB laptop Intel® Core™ i7 i7-5500U:2.4 GHz

Side by side

Differences highlightedShow differences only (on)
Comparison of K556UQ-DM074D, X540LJ-BB71-CB
168 specifications
Design1 differ
Product colourDiffersGoldBlack, Chocolate
Display2 differ
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeDiffersFull HDHD
Display surfaceKnown for oneUnknown — not stated by the sourceGloss
Processor18 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers6th gen Intel® Core™ i55th gen Intel® Core™ i7
Processor modelDiffersi5-6200Ui7-5500U
Processor boost frequencyDiffers2.8 GHz3 GHz
Processor frequencyDiffers2.3 GHz2.4 GHz
System bus rateDiffers4 GT/s5 GT/s
Processor cacheDiffers3 MB4 MB
Processor cache typeDiffersSmart CacheL3
Processor socketDiffersLGA 1356 (Socket B2)BGA 1168
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i5-6200 seriesIntel Core i7-5500 Mobile Series
Processor codenameDiffersSkylakeBroadwell
Bus typeDiffersQPIDMI2
SteppingDiffersD1F0
Configurable TDP-up frequencyKnown for one2.4 GHzUnknown — not stated by the source
Configurable TDP-upKnown for one25 WUnknown — not stated by the source
Configurable TDP-down frequencyDiffers0.8 GHz0.6 GHz
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x4, 4x14x1, 2x4
PCI Express slots versionDiffers3.02.0
ECC supported by processorKnown for oneNoUnknown — not stated by the source
Memory4 differ
Internal memory typeDiffersDDR4-SDRAMDDR3L-SDRAM
Memory clock speedDiffers2133 MHz1600 MHz
Memory slotsKnown for one1x SO-DIMMUnknown — not stated by the source
Maximum internal memoryDiffers16 GB8 GB
Maximum internal memory (64-bit)Differs16 GB8 GB
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 2 GB
Storage1 differ
HDD interfaceKnown for oneSATAUnknown — not stated by the source
Optical drive typeDiffersDVD Super MultiNo
Graphics6 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 940MXNVIDIA® GeForce® 920M
On-board graphics card modelDiffersIntel® HD Graphics 520Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers1.74 GB16 GB
On-board graphics card dynamic frequency (max)Differs1000 MHz950 MHz
On-board graphics card DirectX versionDiffers12.011.2
On-board graphics card OpenGL versionKnown for one4.4Unknown — not stated by the source
On-board graphics card IDDiffers19160x1616
Network1 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Software1 differ
Operating system installedDiffersFreeDOSWindows 10
Operating system architectureKnown for oneUnknown — not stated by the source64-bit
Processor special features5 differ
Intel Software Guard Extensions (Intel SGX)Known for oneYesUnknown — not stated by the source
Intel TSX-NI versionDiffers1.000.00
Intel® My WiFi Technology (Intel® MWT)Known for oneYesUnknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for oneYesUnknown — not stated by the source
Processor ARK IDDiffers8819385214
Processor codeDiffersSR2EYSR23W
Processor package sizeDiffers42 X 24 mm40 x 24 x 1.3 mm
Supported instruction setsDiffersSSE4.1, SSE4.2, AVX 2.0AVX 2.0, SSE4.1, SSE4.2
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceYes
Battery2 differ
Battery technologyKnown for oneLithium Polymer (LiPo)Unknown — not stated by the source
Number of battery cellsDiffers23
Battery capacityDiffers38 Wh33 Wh
Battery life (max)Known for oneUnknown — not stated by the source8 h
Power2 differ
AC adapter powerDiffers65 W45 W
AC adapter output currentDiffers3.42 A2.47 A
Securityidentical
Cable lock slotKnown for oneYesUnknown — not stated by the source
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers2.3 kg1.9 kg
WidthDiffers382 mm381.4 mm
DepthDiffers258 mm251.5 mm
HeightDiffers25.5 mm27.2 mm
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
Warranty cardKnown 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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