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Product comparison · 2 laptops

ASUS Vivobook S551LN-CJ149H Intel® Core™ i7 i7-4500U Laptop vs ASUS X751LB-TY022D Intel® Core™ i5 i5-5200U Laptop

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  • 101specifications compared
  • 38differ
  • 63identical
  • 51known for one product only

Key differences

  • 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
    • 5th gen Intel® Core™ i5
  • Processor model
    • i7-4500U
    • i5-5200U
  • Processor boost frequency
    • 3 GHz
    • 2.7 GHz

Side by side

Differences highlightedShow differences only
152 specifications
A

ASUS

Vivobook S551LN-CJ149H Intel® Core™ i7 i7-4500U Laptop

Model S551LN-CJ149H

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B

ASUS

X751LB-TY022D Intel® Core™ i5 i5-5200U Laptop

Model X751LB-TY022D

View product
Designidentical
Product typeLaptopLaptop
Product colourGreyGrey
Form factorClamshellClamshell
Display4 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
TouchscreenDiffersYesNo
HD typeDiffersHDHD+
LED backlightYesYes
Native aspect ratio16:916:9
Display surfaceKnown for oneGloss
Processor13 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i75th gen Intel® Core™ i5
Processor modelDiffersi7-4500Ui5-5200U
Processor cores22
Processor threads44
Processor boost frequencyDiffers3 GHz2.7 GHz
Processor frequencyDiffers1.8 GHz2.2 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers4 MB3 MB
Processor cache typeSmart CacheSmart Cache
Processor socketBGA 1168BGA 1168
Processor lithographyDiffers22 nm14 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i7-4500 Mobile seriesIntel® Core™ i5-5200 Mobile Series
Processor codenameDiffersHaswellBroadwell
Bus typeDMI2DMI2
SteppingDiffersC0F0
Thermal Design Power (TDP)15 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 lanes1212
PCI Express configurationsDiffers2x44x1, 2x4
PCI Express slots version2.02.0
ECC supported by processorKnown for oneNo
Memoryidentical
Internal memory8 GB8 GB
Internal memory typeDDR3L-SDRAMDDR3L-SDRAM
Memory clock speed1600 MHz1600 MHz
Maximum internal memoryKnown for one12 GB
Storage3 differ
Total storage capacityDiffers750 GB1 TB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers750 GB1 TB
Optical drive typeDiffersDVD-RWDVD Super Multi
Card reader integratedYesYes
Compatible memory cardsKnown for oneSD, MMC
Graphics6 differ
On-board graphics cardYesYes
Discrete graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® 840MNVIDIA® GeForce® 940M
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers1.74 GB16 GB
On-board graphics card base frequencyDiffers200 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz900 MHz
On-board graphics card DirectX versionKnown for one11.2
On-board graphics card IDDiffers0xA160x1616
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
Audioidentical
Audio systemKnown for oneSonicMaster
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Networkidentical
Wi-FiYesYes
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Ethernet LAN data ratesKnown for one10,1000,100 Mbit/s
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
DVI portKnown for oneNo
VGA (D-Sub) ports quantityKnown for one1
Thunderbolt ports quantity00
Combo headphone/mic portYesYes
Docking connectorKnown for oneNo
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Windows keysYesYes
Software1 differ
Operating system installedDiffersWindows 8.1FreeDOS
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one14 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® OS GuardKnown for oneYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Intel® Turbo Boost Technology2.02.0
Processor ARK IDDiffers7546085212
Processor codeDiffersSR16ZSR23Y
Processor package sizeDiffers40 x 24 x 1.5 mm40 x 24 x 1.3 mm
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyKnown for oneYes
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Trusted Execution TechnologyKnown for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Battery2 differ
Number of battery cellsDiffers34
Battery capacityDiffers50 Wh2600 mAh
Battery technologyKnown for oneLithium Polymer (LiPo)
Power1 differ
AC adapter powerKnown for one65 W
AC adapter output currentDiffers3.42 A1.73 A
AC adapter output voltage19 V19 V
DC-in jackKnown for oneYes
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User
Weight & dimensions2 differ
WeightKnown for one2.8 kg
WidthDiffers380 mm415 mm
DepthDiffers258 mm272 mm
Height (front)Known for one3 cm
Height (rear)Known for one3.5 cm
HeightKnown for one22.5 mm
Packaging contentidentical
AC adapter includedKnown for oneYes

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