Product comparison · 2 laptops

ASUS K555LB-DM451T laptop Intel® Core™ i5 i5-5200U vs ASUS Vivobook X556UA-DM021D Intel® Core™ i7 i7-6500U Laptop

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  • 118specifications compared
  • 37differ
  • 81identical
  • 48known for one product only

Key differences

  • Product colour
    • K555LB-DM451T laptop Intel® Core™ i5 i5-5200U:Black
    • Vivobook X556UA-DM021D Intel® Core™ i7 i7-6500U Laptop:Blue, Stainless steel
  • Processor family
    • K555LB-DM451T laptop Intel® Core™ i5 i5-5200U:Intel® Core™ i5
    • Vivobook X556UA-DM021D Intel® Core™ i7 i7-6500U Laptop:Intel® Core™ i7
  • Processor generation
    • K555LB-DM451T laptop Intel® Core™ i5 i5-5200U:5th gen Intel® Core™ i5
    • Vivobook X556UA-DM021D Intel® Core™ i7 i7-6500U Laptop:6th gen Intel® Core™ i7
  • Processor model
    • K555LB-DM451T laptop Intel® Core™ i5 i5-5200U:i5-5200U
    • Vivobook X556UA-DM021D Intel® Core™ i7 i7-6500U Laptop:i7-6500U
  • Processor boost frequency
    • K555LB-DM451T laptop Intel® Core™ i5 i5-5200U:2.7 GHz
    • Vivobook X556UA-DM021D Intel® Core™ i7 i7-6500U Laptop:3.1 GHz
  • Processor frequency
    • K555LB-DM451T laptop Intel® Core™ i5 i5-5200U:2.2 GHz
    • Vivobook X556UA-DM021D Intel® Core™ i7 i7-6500U Laptop:2.5 GHz
  • System bus rate
    • K555LB-DM451T laptop Intel® Core™ i5 i5-5200U:5 GT/s
    • Vivobook X556UA-DM021D Intel® Core™ i7 i7-6500U Laptop:4 GT/s
  • Processor cache
    • K555LB-DM451T laptop Intel® Core™ i5 i5-5200U:3 MB
    • Vivobook X556UA-DM021D Intel® Core™ i7 i7-6500U Laptop:4 MB

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Differences highlightedShow differences only (on)
Comparison of K555LB-DM451T, X556UA-DM021D
166 specifications
Design1 differ
Product colourDiffersBlackBlue, Stainless steel
Processor17 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers5th gen Intel® Core™ i56th gen Intel® Core™ i7
Processor modelDiffersi5-5200Ui7-6500U
Processor boost frequencyDiffers2.7 GHz3.1 GHz
Processor frequencyDiffers2.2 GHz2.5 GHz
System bus rateDiffers5 GT/s4 GT/s
Processor cacheDiffers3 MB4 MB
Processor socketDiffersBGA 1168LGA 1356 (Socket B2)
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel® Core™ i5-5200 Mobile SeriesIntel Core i7-6500 Mobile series
Processor codenameDiffersBroadwellSkylake
Bus typeDiffersDMI2OPI
SteppingDiffersF0D1
Configurable TDP-down frequencyDiffers0.6 GHz0.8 GHz
TjunctionDiffers105 °C100 °C
PCI Express configurationsDiffers4x1, 2x41x4, 4x1
PCI Express slots versionDiffers2.03.0
Configurable TDP-up frequencyKnown for oneUnknown — not stated by the source2.6 GHz
Configurable TDP-upKnown for oneUnknown — not stated by the source25 W
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memory1 differ
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Maximum internal memory (64-bit)Known for one12 GBUnknown — not stated by the source
Memory slotsKnown for oneUnknown — not stated by the source1x SO-DIMM
Storage1 differ
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one1 TBUnknown — not stated by the source
HDD interfaceKnown for oneSATAUnknown — not stated by the source
HDD speedKnown for one5400 RPMUnknown — not stated by the source
Compatible memory cardsDiffersSDSD, SDHC, SDXC
Graphics7 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® 940MNot available
Discrete graphics card memoryKnown for one2 GBUnknown — not stated by the source
On-board graphics card modelDiffersIntel® HD Graphics 5500Intel® HD Graphics 520
Maximum on-board graphics card memoryDiffers16 GB1.74 GB
On-board graphics card dynamic frequency (max)Differs900 MHz1050 MHz
On-board graphics card DirectX versionDiffers11.212.0
On-board graphics card IDDiffers0x16161916
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.4
Audioidentical
Audio systemKnown for oneSonicMasterUnknown — not stated by the source
Network1 differ
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0Unknown — not stated by the source
Micro-USB 2.0 ports quantityKnown for one0Unknown — not stated by the source
Micro-USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one0Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0Unknown — not stated by the source
eSATA ports quantityKnown for one0Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one0Unknown — not stated by the source
Thunderbolt 2 ports quantityKnown for one0Unknown — not stated by the source
Thunderbolt 3 ports quantityKnown for one0Unknown — not stated by the source
Keyboardidentical
Full-size keyboardKnown for oneYesUnknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows 10FreeDOS
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Processor special features4 differ
Intel FDI TechnologyKnown for oneYesUnknown — not stated by the source
Intel Fast Memory AccessKnown for oneYesUnknown — not stated by the source
Processor ARK IDDiffers8521288194
Processor codeDiffersSR23YSR2EZ
Processor package sizeDiffers40 x 24 x 1.3 mm42 X 24 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2, AVX 2.0
Intel Software Guard Extensions (Intel SGX)Known for oneUnknown — not stated by the sourceYes
Intel Stable Image Platform Program (SIPP)Known for oneUnknown — not stated by the sourceNo
Intel Stable Image Platform Program (SIPP) versionKnown for oneUnknown — not stated by the source0.00
Intel TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the source1.00
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceYes
Batteryidentical
Battery capacityKnown for oneUnknown — not stated by the source38 Wh
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source45 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 source2.37 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
Weight & dimensions2 differ
DepthDiffers256 mm258 mm
HeightDiffers25.8 mm25.5 mm
Packaging contentidentical
AC adapter 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
Securityidentical
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
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

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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