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Product comparison · 2 laptops

ASUS K550JK-XX027D laptop Intel® Core™ i7 i7-4710HQ vs ASUSPRO PU451LD-0151B4200U laptop Intel® Core™ i5 i5-4200U

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  • 137specifications compared
  • 45differ
  • 92identical
  • 22known for one product only

Key differences

  • Product colour
    • Grey, Silver
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-4710HQ
    • i5-4200U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.5 GHz
    • 2.6 GHz

Side by side

Differences highlightedShow differences only
159 specifications
A

ASUS

K550JK-XX027D laptop Intel® Core™ i7 i7-4710HQ

Model K550JK-XX027D

View product
B

ASUS

ASUSPRO PU451LD-0151B4200U laptop Intel® Core™ i5 i5-4200U

Model PU451LD-0151B4200U

View product
Design1 differ
Product colourDiffersGrey, SilverBlack
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Processor14 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-4710HQi5-4200U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.5 GHz2.6 GHz
Processor frequencyDiffers2.5 GHz1.6 GHz
Processor cacheDiffers6 MB3 MB
Processor socketDiffersBGA 1364BGA 1168
Processor seriesDiffersIntel Core i7-4700 Mobile seriesIntel Core i5-4200 Mobile series
Thermal Design Power (TDP)Differs47 W15 W
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x4, 2x4
PCI Express slots versionDiffers3.02.0
System bus rateKnown for one5 GT/s
Memory2 differ
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Maximum internal memoryDiffers8 GB16 GB
Storage3 differ
Total storage capacityDiffers1 TB500 GB
HDD capacityDiffers1 TB500 GB
Compatible memory cardsDiffersSD, SDHC, SDXCMMC, SD, SDHC, SDXC
Graphics6 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 850MNVIDIA® GeForce® GT 820M
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics 4400
On-board graphics card base frequencyDiffers400 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz1000 MHz
On-board graphics card DirectX versionDiffers12.012
On-board graphics card IDDiffers0x4160xA16
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card OpenGL versionKnown for one4.3
Audio1 differ
Audio systemDiffersSonicMasterSonicMaster Lite
Network1 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers12
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersFreeDOSWindows 7 Professional
Processor special features9 differ
Intel FDI TechnologyDiffersYesNo
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Virtualization Technology (Intel® VT)DiffersVT-d, VT-xVT-x
Processor ARK IDDiffers7893075459
Processor codeDiffersSR1PXSR170
Processor package sizeDiffers37.5 x 32 x 1.6 mm40 x 24 x 1.5 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0
Intel® Smart CacheKnown for oneYes
Security1 differ
Fingerprint readerKnown for oneYes
Password protection typeDiffersBIOS, UserBIOS, HDD, User
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneUL, TUV, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, Energy star, IDA, CECP, WEEE, Erp 2013, RoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WidthDiffers380 mm339 mm
DepthDiffers251 mm239.5 mm
Height (front)Differs2.92 cm1.95 cm
Height (rear)Known for one3.17 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneSmall Business
Batteryidentical
Number of battery cellsKnown for one4
Battery capacityKnown for one37 Wh

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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