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Product comparison · 2 laptops

ASUS X540SA-DM287 laptop Intel® Celeron® N3050 vs ASUS X756UV-T4251T Intel® Core™ i7 i7-7500U Laptop

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  • 115specifications compared
  • 56differ
  • 59identical
  • 45known for one product only

Key differences

  • Product colour
    • Black, Chocolate
    • Brown
  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i7
  • Processor model
    • N3050
    • i7-7500U
  • Processor threads
    • 2
    • 4
  • Processor boost frequency
    • 2.16 GHz
    • 3.5 GHz
  • Processor frequency
    • 1.6 GHz
    • 2.7 GHz
  • System bus rate
    • 5 GT/s
    • 4 GT/s

Side by side

Differences highlightedShow differences only
160 specifications
A

ASUS

X540SA-DM287 laptop Intel® Celeron® N3050

Model X540SA-DM287

View product
B

ASUS

X756UV-T4251T Intel® Core™ i7 i7-7500U Laptop

Model X756UV-T4251T

View product
Design1 differ
Product colourDiffersBlack, ChocolateBrown
Display1 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Processor16 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i7
Processor modelDiffersN3050i7-7500U
Processor threadsDiffers24
Processor boost frequencyDiffers2.16 GHz3.5 GHz
Processor frequencyDiffers1.6 GHz2.7 GHz
System bus rateDiffers5 GT/s4 GT/s
Processor cacheDiffers2 MB4 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170BGA 1356
Processor seriesKnown for oneIntel Celeron N3000 series
Processor codenameDiffersBraswellKaby Lake
SteppingDiffersC0H0
Thermal Design Power (TDP)Differs6 W15 W
Scenario Design Power (SDP)Known for one4 W
TjunctionDiffers90 °C100 °C
Maximum number of PCI Express lanesDiffers412
PCI Express configurationsDiffers1x4, 4x11x2+2x1, 1x4, 2x2, 4x1
PCI Express slots versionDiffers2.03.0
Processor generationKnown for one7th gen Intel® Core™ i7
Bus typeKnown for oneOPI
Configurable TDP-up frequencyKnown for one2.9 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Memory4 differ
Internal memoryDiffers4 GB16 GB
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory clock speedDiffers1600 MHz2133 MHz
Memory form factorKnown for oneOn-board
Maximum internal memoryDiffers8 GB16 GB
Storage4 differ
Total storage capacityDiffers500 GB1.25 TB
Storage mediaDiffersHDDHDD+SSD
Optical drive typeDiffersDVD Super MultiDVD±RW
Compatible memory cardsDiffersSD, SDHC, SDXCMMC, SD
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Graphics6 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 920MX
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 620
Maximum on-board graphics card memoryDiffers8 GB32 GB
Number of execution unitsKnown for one12
On-board graphics card base frequencyDiffers320 MHz300 MHz
On-board graphics card burst frequencyKnown for one600 MHz
On-board graphics card DirectX versionDiffersYes12.0
On-board graphics card dynamic frequency (max)Known for one1050 MHz
On-board graphics card OpenGL versionKnown for one4.4
On-board graphics card IDKnown for one0x5916
Network3 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
BluetoothDiffersNoYes
Integrated 4G WiMAXKnown for oneNo
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers12
Total number of SATA connectorsKnown for one2
Number of SATA III connectorsKnown for one2
Software1 differ
Operating system installedDiffersNoWindows 10 Home
Processor special features12 differ
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure BootKnown for oneYes
Intel Secure Boot Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Connect TechnologyKnown for oneNo
Intel Smart Connect Technology versionKnown for one0.00
Intel Smart Response Technology versionDiffers0.001.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® OS GuardDiffersNoYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Smart Response TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers8725795451
Processor codeDiffersSR29HSR2ZV
Processor package sizeDiffers25 x 27 mm42 x 24 mm
UARTKnown for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel Flex Memory AccessKnown for oneYes
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Battery1 differ
Number of battery cellsDiffers32
Battery capacityKnown for one33 Wh
Power2 differ
AC adapter powerDiffers45 W65 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentDiffers2.47 A3.42 A
Securityidentical
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User
Trusted Platform Module (TPM)Known for oneYes
Weight & dimensions4 differ
WeightDiffers1.9 kg2.7 kg
WidthDiffers381.4 mm415 mm
DepthDiffers251.5 mm273 mm
HeightDiffers25.4 mm30 mm
Packaging contentidentical
AC adapter includedKnown for oneYes

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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