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Product comparison · 2 laptops

ASUS Vivobook S551LB-CJ319H laptop Intel® Core™ i7 i7-4500U vs ASUS X550LDV-XX506H laptop Intel® Core™ i7 i7-4510U

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  • 125specifications compared
  • 26differ
  • 99identical
  • 46known for one product only

Key differences

  • Product colour
    • Silver
    • Grey, Silver
  • Touchscreen
    • Yes
    • No
  • Processor model
    • i7-4500U
    • i7-4510U
  • Processor boost frequency
    • 3 GHz
    • 3.1 GHz
  • Processor frequency
    • 1.8 GHz
    • 2 GHz
  • Stepping
    • C0
    • D0
  • PCI Express configurations
    • 2x4
    • 4x1, 2x4
  • Total storage capacity
    • 1.5 TB
    • 1 TB

Side by side

Differences highlightedShow differences only
171 specifications
A

ASUS

Vivobook S551LB-CJ319H laptop Intel® Core™ i7 i7-4500U

Model S551LB-CJ319H

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B

ASUS

X550LDV-XX506H laptop Intel® Core™ i7 i7-4510U

Model X550LDV-XX506H

View product
Design1 differ
Product colourDiffersSilverGrey, Silver
Housing materialKnown for oneAluminium
Display1 differ
TouchscreenDiffersYesNo
HD typeKnown for oneHD
Processor5 differ
Processor modelDiffersi7-4500Ui7-4510U
Processor boost frequencyDiffers3 GHz3.1 GHz
Processor frequencyDiffers1.8 GHz2 GHz
FSB ParityKnown for oneNo
SteppingDiffersC0D0
PCI Express configurationsDiffers2x44x1, 2x4
System bus rateKnown for one5 GT/s
Memoryidentical
Memory form factorKnown for oneOn-board + SO-DIMM
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one1x SO-DIMM
Storage4 differ
Total storage capacityDiffers1.5 TB1 TB
HDD capacityDiffers1.5 TB1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeDiffersDVD Super MultiDVD-RW
Compatible memory cardsDiffersSD, SDHCSD, SDHC, SDXC
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 740MNVIDIA® GeForce® GT 820M
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card DirectX versionDiffers1211.2/12
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
On-board graphics card OpenGL versionKnown for one4.3
Audioidentical
Audio systemKnown for oneMaxxAudio
Network2 differ
Top Wi-Fi standardDiffersWi-Fi 4 (802.11n)802.11g
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers01
Headphone outputsKnown for one1
S/PDIF out portKnown for oneNo
Microphone inKnown for oneYes
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Keyboardidentical
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8Windows 8.1
Processor special features2 differ
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Processor ARK IDDiffers7546081015
Processor codeDiffersSR16ZSR1EB
Intel® Smart CacheKnown for oneYes
Battery2 differ
Battery technologyKnown for oneLithium Polymer (LiPo)
Number of battery cellsDiffers34
Battery capacityDiffers50 Wh37 Wh
Security1 differ
Password protection typeDiffersHDD, UserBIOS, HDD, User
Password protectionKnown for oneYes
Weight & dimensions2 differ
WeightDiffers2.4 kg2.3 kg
DepthDiffers258 mm251 mm
HeightKnown for one22.5 mm
Height (front)Known for one2.48 cm
Height (rear)Known for one3.17 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Power cord includedKnown for oneYes

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