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Product comparison · 2 laptops

ASUS F451CA-VX152D Intel® Pentium® 2117U Laptop vs LG U series 15U340-L.AT3SK laptop Intel® Pentium® N3540

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  • 111specifications compared
  • 43differ
  • 68identical
  • 56known for one product only

Key differences

  • Product colour
    • Black
    • White
  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor model
    • 2117U
    • N3540
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.8 GHz
    • 2.16 GHz
  • Processor cache type
    • Smart Cache
    • L2
  • Processor socket
    • BGA 1023
    • BGA 1170

Side by side

Differences highlightedShow differences only
167 specifications
A

ASUS

F451CA-VX152D Intel® Pentium® 2117U Laptop

Model F451CA-VX152D

View product
B

LG

U series 15U340-L.AT3SK laptop Intel® Pentium® N3540

Model 15U340-L.AT3SK

View product
Design1 differ
Product colourDiffersBlackWhite
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolutionKnown for one1366 x 768 pixels
HD typeKnown for oneHD
Native aspect ratioKnown for one16:9
Display surfaceKnown for oneGloss
Processor14 differ
Processor modelDiffers2117UN3540
Processor coresDiffers24
Processor threadsDiffers24
Processor boost frequencyKnown for one2.66 GHz
Processor frequencyDiffers1.8 GHz2.16 GHz
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersBGA 1023BGA 1170
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Pentium 2000 series for MobileIntel® Pentium N3000 Series for Mobile
Processor codenameDiffersIvy BridgeBay Trail
SteppingDiffersP0C0
Thermal Design Power (TDP)Differs17 W7.5 W
Scenario Design Power (SDP)Known for one4.5 W
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers164
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x4
System bus rateKnown for one5 GT/s
Bus typeKnown for oneDMI
CPU multiplier (bus/core ratio)Known for one18
Memory3 differ
Internal memoryDiffers2 GB4 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory clock speedDiffers1600 MHz1333 MHz
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryKnown for one4 GB
Storage1 differ
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Optical drive typeKnown for oneNo
Compatible memory cardsDiffersMMC, SDMMC, SD, SDHC, SDXC
HDD speedKnown for one5400 RPM
Graphics2 differ
On-board graphics card base frequencyDiffers350 MHz313 MHz
On-board graphics card burst frequencyKnown for one896 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz896 MHz
On-board graphics card DirectX versionKnown for one11.2
Audio1 differ
Audio systemDiffersSonicMasterHD
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
LightScribeKnown for oneNo
Network2 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)
BluetoothDiffersNoYes
Integrated 4G WiMAXKnown for oneNo
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers12
Total number of SATA connectorsKnown for one2
VGA (D-Sub) ports quantityKnown for one0
Keyboard1 differ
Numeric keypadDiffersNoYes
Keyboard number of keysKnown for one99
Processor special features12 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Dual Display Capable TechnologyDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Secure Key Technology versionKnown for one1.00
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Secure KeyKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Processor ARK IDDiffers7146982105
Processor codeDiffersSR0VQSR1YW
Processor package sizeDiffers31 x 24 mm25 x 27 mm
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Smart CacheKnown for oneYes
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Batteryidentical
Battery technologyKnown for oneLithium Polymer (LiPo)
Number of battery cellsKnown for one4
Battery capacityKnown for one37 Wh
Power1 differ
AC adapter powerDiffers45 W40 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one2.37 A
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slotDiffersNoYes
Password protectionKnown for oneYes
Weight & dimensions2 differ
WeightKnown for one2.2 kg
WidthDiffers348 mm366 mm
DepthDiffers241 mm247 mm
HeightKnown for one19.9 mm
Height (front)Known for one3.06 cm
Height (rear)Known for one3.76 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Power cord includedKnown for oneYes
Softwareidentical
Operating system installedKnown for oneFreeDOS

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