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Product comparison · 2 laptops

LG 13Z940-G.AT5PA laptop Intel® Core™ i5 i5-4200U vs LG N series 15N540-UT70K laptop Intel® Core™ i7 i7-4712MQ

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  • 135specifications compared
  • 51differ
  • 84identical
  • 32known for one product only

Key differences

  • Product colour
    • Pink
    • Silver
  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 4th gen Intel® Core™ i7
  • Processor model
    • i5-4200U
    • i7-4712MQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 2.6 GHz
    • 3.3 GHz

Side by side

Differences highlightedShow differences only
167 specifications
A

LG

13Z940-G.AT5PA laptop Intel® Core™ i5 i5-4200U

Model 13Z940-G.AT5PA

View product
B

LG

N series 15N540-UT70K laptop Intel® Core™ i7 i7-4712MQ

Model 15N540-UT70K

View product
Design1 differ
Product colourDiffersPinkSilver
Display1 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Dual-screenKnown for oneNo
Panel typeKnown for oneIPS
Display diagonal (metric)Known for one39.6 cm
Processor15 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i54th gen Intel® Core™ i7
Processor modelDiffersi5-4200Ui7-4712MQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers2.6 GHz3.3 GHz
Processor frequencyDiffers1.6 GHz2.3 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersBGA 1168PGA946
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel Core i7-4700 Mobile series
Bus typeDiffersDMI2DMI
Thermal Design Power (TDP)Differs15 W37 W
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers1x4, 2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
System bus rateKnown for one5 GT/s
Memory1 differ
Internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Known for one2 x 4 GB
Storage5 differ
Total storage capacityDiffers128 GB628 GB
Storage mediaDiffersSSDHDD+SSD
Number of HDDs installedDiffers01
Optical drive typeDiffersNoDVD Super Multi DL
Compatible memory cardsDiffersMicroSD (TransFlash)MMC, SD, SDHC, SDXC
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA III
HDD speedKnown for one5400 RPM
Graphics7 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 840M
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 4600
On-board graphics card base frequencyDiffers200 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1150 MHz
On-board graphics card DirectX versionDiffers1211.1
On-board graphics card IDDiffers0xA160x416
Discrete graphics card memoryKnown for one2 GB
Audio1 differ
Speaker powerDiffers2 W1.5 W
Network2 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersNoYes
Bluetooth Low Energy (BLE)Known for oneYes
Bluetooth versionKnown for one4.0
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers01
Ethernet LAN (RJ-45) portsDiffers01
VGA (D-Sub) ports quantityDiffers01
Microphone inKnown for oneNo
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Performanceidentical
Motherboard chipsetKnown for oneIntel HM77 Express
Keyboard2 differ
Numeric keypadDiffersNoYes
Keyboard number of keysDiffers7999
Windows keysKnown for oneYes
Processor special features7 differ
Intel FDI TechnologyDiffersNoYes
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersYesNo
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Processor ARK IDDiffers7545978933
Processor codeDiffersSR170SR1PS
Processor package sizeDiffers40 x 24 x 1.5 mm37.5 x 32 x 1.6 mm
Supported instruction setsDiffersAVX 2.0AVX 2.0, SSE4.1, SSE4.2
Intel® Smart CacheKnown for oneYes
Battery1 differ
Battery technologyKnown for oneLithium Polymer (LiPo)
Number of battery cellsDiffers34
Battery capacityKnown for one4000 mAh
Battery life (max)Known for one8.5 h
Power1 differ
AC adapter powerDiffers40 W90 W
AC adapter input voltageKnown for one100 - 240 V
Weight & dimensions4 differ
WeightDiffers980 g2.1 kg
WidthDiffers303.2 mm377 mm
DepthDiffers213.5 mm254 mm
HeightDiffers13.6 mm24.9 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
3DKnown for oneNo

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