Product comparison · 2 laptops

ASUS K556UQ-XX557T laptop Intel® Core™ i5 i5-7200U vs ASUS Vivobook X540LJ-XX165T laptop Intel® Core™ i5 i5-5200U

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  • 111specifications compared
  • 28differ
  • 83identical
  • 44known for one product only

Key differences

  • Product colour
    • K556UQ-XX557T laptop Intel® Core™ i5 i5-7200U:Black
    • Vivobook X540LJ-XX165T laptop Intel® Core™ i5 i5-5200U:Black, Chocolate
  • Processor generation
    • K556UQ-XX557T laptop Intel® Core™ i5 i5-7200U:7th gen Intel® Core™ i5
    • Vivobook X540LJ-XX165T laptop Intel® Core™ i5 i5-5200U:5th gen Intel® Core™ i5
  • Processor model
    • K556UQ-XX557T laptop Intel® Core™ i5 i5-7200U:i5-7200U
    • Vivobook X540LJ-XX165T laptop Intel® Core™ i5 i5-5200U:i5-5200U
  • Processor boost frequency
    • K556UQ-XX557T laptop Intel® Core™ i5 i5-7200U:3.1 GHz
    • Vivobook X540LJ-XX165T laptop Intel® Core™ i5 i5-5200U:2.7 GHz
  • Processor frequency
    • K556UQ-XX557T laptop Intel® Core™ i5 i5-7200U:2.5 GHz
    • Vivobook X540LJ-XX165T laptop Intel® Core™ i5 i5-5200U:2.2 GHz
  • System bus rate
    • K556UQ-XX557T laptop Intel® Core™ i5 i5-7200U:4 GT/s
    • Vivobook X540LJ-XX165T laptop Intel® Core™ i5 i5-5200U:5 GT/s
  • Processor socket
    • K556UQ-XX557T laptop Intel® Core™ i5 i5-7200U:BGA 1356
    • Vivobook X540LJ-XX165T laptop Intel® Core™ i5 i5-5200U:BGA 1168
  • Processor operating modes
    • K556UQ-XX557T laptop Intel® Core™ i5 i5-7200U:64-bit
    • Vivobook X540LJ-XX165T laptop Intel® Core™ i5 i5-5200U:32-bit, 64-bit

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Differences highlightedShow differences only (on)
Comparison of K556UQ-XX557T, X540LJ-XX165T
155 specifications
Design1 differ
Product colourDiffersBlackBlack, Chocolate
Displayidentical
Display resolutionKnown for oneUnknown — not stated by the source1366 x 768 pixels
HD typeKnown for oneUnknown — not stated by the sourceHD
Processor14 differ
Processor generationDiffers7th gen Intel® Core™ i55th gen Intel® Core™ i5
Processor modelDiffersi5-7200Ui5-5200U
Processor boost frequencyDiffers3.1 GHz2.7 GHz
Processor frequencyDiffers2.5 GHz2.2 GHz
System bus rateDiffers4 GT/s5 GT/s
Processor socketDiffersBGA 1356BGA 1168
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel® Core™ i5-5200 Mobile Series
Processor codenameDiffersKaby LakeBroadwell
Bus typeDiffersOPIDMI2
SteppingDiffersH0F0
Configurable TDP-down frequencyDiffers0.8 GHz0.6 GHz
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x2+2x1, 1x4, 2x2, 4x14x1, 2x4
PCI Express slots versionDiffers3.02.0
Configurable TDP-up frequencyKnown for one2.7 GHzUnknown — not stated by the source
Configurable TDP-upKnown for one25 WUnknown — not stated by the source
ECC supported by processorKnown for oneNoUnknown — not stated by the source
Memoryidentical
Internal memoryKnown for oneUnknown — not stated by the source8 GB
Internal memory typeKnown for oneUnknown — not stated by the sourceDDR3L-SDRAM
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Maximum internal memoryKnown for oneUnknown — not stated by the source8 GB
Memory slotsKnown for one1x SO-DIMMUnknown — not stated by the source
Storageidentical
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one1 TBUnknown — not stated by the source
Optical drive typeKnown for oneDVD Super MultiUnknown — not stated by the source
Graphics5 differ
Discrete graphics cardKnown for oneUnknown — not stated by the sourceYes
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceNVIDIA® GeForce® 920M
On-board graphics card modelDiffersIntel® HD Graphics 620Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers32 GB16 GB
On-board graphics card dynamic frequency (max)Differs1000 MHz900 MHz
On-board graphics card DirectX versionDiffers12.011.2
On-board graphics card IDDiffers0x59160x1616
On-board graphics card familyKnown for oneIntel® HD GraphicsUnknown — not stated by the source
On-board graphics card OpenGL versionKnown for one4.4Unknown — not stated by the source
Network2 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BluetoothKnown for oneYesUnknown — not stated by the source
Ports & interfacesidentical
Headphone outputsKnown for one1Unknown — not stated by the source
Softwareidentical
Operating system installedKnown for oneUnknown — not stated by the sourceWindows 10 Home
Processor special features3 differ
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Small Business Advantage (SBA) versionKnown for oneUnknown — not stated by the source1.00
Processor ARK IDDiffers9544385212
Processor codeDiffersSR2ZUSR23Y
Processor package sizeDiffers42 x 24 mm40 x 24 x 1.3 mm
Intel Software Guard Extensions (Intel SGX)Known for oneYesUnknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for oneNoUnknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00Unknown — not stated by the source
Intel TSX-NIKnown for oneNoUnknown — not stated by the source
Intel TSX-NI versionKnown for one0.00Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for oneNoUnknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for oneYesUnknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for oneUnknown — not stated by the source3
Battery capacityKnown for oneUnknown — not stated by the source33 Wh
Battery technologyKnown for oneLithium Polymer (LiPo)Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source45 W
AC adapter input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC adapter output currentKnown for oneUnknown — not stated by the source2.47 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
Securityidentical
Password protectionKnown for oneUnknown — not stated by the sourceYes
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS, HDD, User
Cable lock slotKnown for oneYesUnknown — not stated by the source
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Weight & dimensions3 differ
WeightKnown for oneUnknown — not stated by the source1.9 kg
WidthDiffers382 mm381.4 mm
DepthDiffers255 mm251.5 mm
HeightDiffers25.5 mm27.2 mm
Packaging contentidentical
Power cord includedKnown for oneUnknown — not stated by the sourceYes

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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