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Product comparison · 2 laptops

ASUS K550JD-DH51-CA Intel® Core™ i5 i5-4200H Laptop vs ASUS X751LAV-FS71-CB laptop Intel® Core™ i7 i7-5500U

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  • 102specifications compared
  • 44differ
  • 58identical
  • 38known for one product only

Key differences

  • Product colour
    • Grey
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 5th gen Intel® Core™ i7
  • Processor model
    • i5-4200H
    • i7-5500U
  • Processor boost frequency
    • 3.4 GHz
    • 3 GHz
  • Processor frequency
    • 2.8 GHz
    • 2.4 GHz

Side by side

Differences highlightedShow differences only
140 specifications
A

ASUS

K550JD-DH51-CA Intel® Core™ i5 i5-4200H Laptop

Model K550JD-DH51-CA

View product
B

ASUS

X751LAV-FS71-CB laptop Intel® Core™ i7 i7-5500U

Model X751LAV-FS71-CB

View product
Design1 differ
Product colourDiffersGreyBlack
Display2 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeKnown for oneHD
Processor18 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i55th gen Intel® Core™ i7
Processor modelDiffersi5-4200Hi7-5500U
Processor boost frequencyDiffers3.4 GHz3 GHz
Processor frequencyDiffers2.8 GHz2.4 GHz
Processor cacheDiffers3 MB4 MB
Processor cache typeDiffersSmart CacheL3
Processor socketDiffersBGA 1364BGA 1168
Processor lithographyDiffers22 nm14 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel Core i7-5500 Mobile Series
Processor codenameDiffersHaswellBroadwell
SteppingDiffersC0F0
Thermal Design Power (TDP)Differs47 W15 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.6 GHz
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x44x1, 2x4
PCI Express slots versionDiffers3.02.0
ECC supported by processorKnown for oneNo
Memory2 differ
Internal memoryDiffers6 GB4 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory slotsKnown for one1x SO-DIMM
Storage2 differ
Total storage capacityDiffers750 GB1 TB
Compatible memory cardsDiffersSD, SDHC, SDXCMMC, SD
Number of HDDs installedKnown for one1
HDD capacityKnown for one750 GB
Optical drive typeKnown for oneDVD±RW
Graphics8 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 820MNot available
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers1.74 GB16 GB
On-board graphics card base frequencyDiffers400 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1150 MHz950 MHz
On-board graphics card DirectX versionDiffers11.111.2
On-board graphics card IDDiffers0x4160x1616
Networkidentical
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers13
DVI portKnown for oneNo
VGA (D-Sub) ports quantityDiffers10
Docking connectorKnown for oneNo
Processor special features3 differ
Graphics & IMC lithographyKnown for one14 nm
Idle StatesKnown for oneYes
Intel Clear Video TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® OS GuardKnown for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Processor ARK IDDiffers7502785214
Processor codeDiffersSR15GSR23W
Processor package sizeDiffers37.5 x 32 x 1.65 mm40 x 24 x 1.3 mm
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Batteryidentical
Battery capacityKnown for one44 Wh
Power2 differ
AC adapter powerDiffers120 W65 W
AC adapter output currentDiffers3.42 A1.73 A
DC-in jackKnown for oneYes
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Weight & dimensions3 differ
WeightDiffers2.45 kg2.8 kg
WidthDiffers380 mm415 mm
DepthDiffers251 mm272 mm
HeightKnown for one30 mm
Height (front)Known for one2.92 cm
Height (rear)Known for one3.17 cm
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, User

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