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Product comparison · 2 laptops

ASUS K551LN-XX296H Intel® Core™ i7 i7-4510U Laptop vs ASUS X751LD Intel® Core™ i5 i5-4200U Laptop

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  • 138specifications compared
  • 37differ
  • 101identical
  • 24known for one product only

Key differences

  • Product colour
    • Grey, Silver
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Touchscreen
    • Yes
    • No
  • HD type
    • HD
    • HD+
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-4510U
    • i5-4200U

Side by side

Differences highlightedShow differences only
162 specifications
A

ASUS

K551LN-XX296H Intel® Core™ i7 i7-4510U Laptop

Model K551LN-XX296H

View product
B

ASUS

X751LD Intel® Core™ i5 i5-4200U Laptop

Model X751LD

View product
Design1 differ
Product colourDiffersGrey, SilverBlack
Display4 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
TouchscreenDiffersYesNo
HD typeDiffersHDHD+
Processor9 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-4510Ui5-4200U
Processor boost frequencyDiffers3.1 GHz2.6 GHz
Processor frequencyDiffers2 GHz1.6 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers4 MB3 MB
Processor seriesDiffersIntel Core i7-4500 Mobile seriesIntel Core i5-4200 Mobile series
SteppingDiffersD0C0
PCI Express configurationsDiffers4x1, 2x41x4, 2x4
Memory1 differ
Internal memoryDiffers8 GB6 GB
Storage3 differ
Total storage capacityDiffers1 TB750 GB
HDD capacityDiffers1 TB750 GB
HDD speedKnown for one5400 RPM
Compatible memory cardsDiffersSD, SDHCSD
Graphics3 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 840MNVIDIA® GeForce® GT 820M
On-board graphics card dynamic frequency (max)Differs1100 MHz1000 MHz
On-board graphics card DirectX versionDiffers11.2/1212
On-board graphics card OpenGL versionKnown for one4.3
Network1 differ
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothDiffersNoYes
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 quantityDiffers23
VGA (D-Sub) ports quantityDiffers01
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Total number of SATA connectorsKnown for one4
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8
Processor special features5 differ
Intel FDI TechnologyDiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers8101575459
Processor codeDiffersSR1EBSR170
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0
Intel RealSense 3D CameraKnown for oneYes
Intel RealSense SnapshotKnown for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® RealSense TechnologyKnown for oneYes
Battery1 differ
Battery technologyKnown for oneLithium Polymer (LiPo)
Number of battery cellsDiffers34
Battery capacityKnown for one50 Wh
Power1 differ
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentDiffers3.42 A1.73 A
AC adapter powerKnown for one65 W
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, User
Weight & dimensions3 differ
WidthDiffers380 mm415 mm
DepthDiffers258 mm272 mm
HeightDiffers22.5 mm30 mm
Packaging contentidentical
AC adapter includedKnown for oneYes

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