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Product comparison · 2 laptops

ASUS X751LB-T4249D Intel® Core™ i7 i7-5500U Laptop vs ASUS X751LB-TY147T Intel® Core™ i7 i7-5500U Laptop

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  • 140specifications compared
  • 8differ
  • 132identical
  • 2known for one product only

Key differences

  • Product colour
    • White
    • Black
  • Display resolution
    • 1920 x 1080 pixels
    • 1600 x 900 pixels
  • HD type
    • Full HD
    • HD+
  • Internal memory
    • 8 GB
    • 4 GB
  • Total storage capacity
    • 2 TB
    • 1 TB
  • HDD capacity
    • 2 TB
    • 1 TB
  • Optical drive type
    • DVD Super Multi
    • DVD-RW
  • Operating system installed
    • FreeDOS
    • Windows 10 Home

Side by side

Differences highlightedShow differences only
142 specifications
A

ASUS

X751LB-T4249D Intel® Core™ i7 i7-5500U Laptop

Model X751LB-T4249D

View product
B

ASUS

X751LB-TY147T Intel® Core™ i7 i7-5500U Laptop

Model X751LB-TY147T

View product
Design1 differ
Product typeLaptopLaptop
Product colourDiffersWhiteBlack
Form factorClamshellClamshell
Display2 differ
Display diagonal43.9 cm (17.3")43.9 cm (17.3")
Display resolutionDiffers1920 x 1080 pixels1600 x 900 pixels
HD typeDiffersFull HDHD+
LED backlightYesYes
Native aspect ratio16:916:9
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i7Intel® Core™ i7
Processor generation5th gen Intel® Core™ i75th gen Intel® Core™ i7
Processor modeli7-5500Ui7-5500U
Processor cores22
Processor threads44
Processor boost frequency3 GHz3 GHz
Processor frequency2.4 GHz2.4 GHz
System bus rate5 GT/s5 GT/s
Processor cache4 MB4 MB
Processor cache typeL3L3
Processor socketBGA 1168BGA 1168
Processor lithography14 nm14 nm
Processor operating modes32-bit, 64-bit32-bit, 64-bit
Processor seriesIntel Core i7-5500 Mobile SeriesIntel Core i7-5500 Mobile Series
Processor codenameBroadwellBroadwell
Bus typeDMI2DMI2
SteppingF0F0
Thermal Design Power (TDP)15 W15 W
Configurable TDP-down7.5 W7.5 W
Configurable TDP-down frequency0.6 GHz0.6 GHz
Tjunction105 °C105 °C
Maximum number of PCI Express lanes1212
PCI Express configurations4x1, 2x44x1, 2x4
PCI Express slots version2.02.0
Memory1 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDDR3L-SDRAMDDR3L-SDRAM
Memory clock speed1600 MHz1600 MHz
Maximum internal memory12 GB12 GB
Storage3 differ
Total storage capacityDiffers2 TB1 TB
Storage mediaHDDHDD
HDD capacityDiffers2 TB1 TB
HDD speed5400 RPM5400 RPM
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super MultiDVD-RW
Card reader integratedYesYes
Compatible memory cardsSD, SDHC, SDXCSD, SDHC, SDXC
Number of HDDs installedKnown for one1
Graphicsidentical
On-board graphics cardYesYes
Discrete graphics cardYesYes
Discrete graphics card modelNVIDIA® GeForce® 940MNVIDIA® GeForce® 940M
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 5500Intel® HD Graphics 5500
Maximum on-board graphics card memory16 GB16 GB
On-board graphics card base frequency300 MHz300 MHz
On-board graphics card dynamic frequency (max)950 MHz950 MHz
On-board graphics card DirectX version11.211.2
On-board graphics card ID0x16160x1616
Audioidentical
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Networkidentical
Wi-FiYesYes
Wi-Fi standards802.11g, 802.11b, Wi-Fi 4 (802.11n)802.11g, 802.11b, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
BluetoothYesYes
Bluetooth version4.04.0
Ports & interfacesidentical
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity33
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Thunderbolt ports quantity00
Headphone outputs00
S/PDIF out portNoNo
Combo headphone/mic portYesYes
Microphone inNoNo
Docking connectorNoNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Windows keysYesYes
Software1 differ
Operating system installedDiffersFreeDOSWindows 10 Home
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography14 nm14 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) version1.001.00
Intel Smart Response Technology version1.001.00
Intel Stable Image Platform Program (SIPP)NoNo
Intel Stable Image Platform Program (SIPP) version0.000.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
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)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® OS GuardYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Smart CacheYesYes
Intel® Smart Response TechnologyYesYes
Intel® Turbo Boost Technology2.02.0
Processor ARK ID8521485214
Processor codeSR23WSR23W
Processor package size40 x 24 x 1.3 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
Batteryidentical
Number of battery cells22
Battery capacity2600 mAh2600 mAh
Poweridentical
AC adapter power65 W65 W
AC adapter output current1.73 A1.73 A
AC adapter output voltage19 V19 V
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Weight & dimensionsidentical
Weight2.8 kg2.8 kg
Width415 mm415 mm
Depth272 mm272 mm
Height (front)3 cm3 cm
Height (rear)3.5 cm3.5 cm
Packaging contentidentical
AC adapter includedYesYes

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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