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Product comparison · 2 laptops

LG Z series 13Z940-GT3SK laptop Intel® Core™ i3 i3-4005U vs LG U series 15U530-KT5DK Intel® Core™ i5 i5-4200U Laptop

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  • 144specifications compared
  • 44differ
  • 100identical
  • 25known for one product only

Key differences

  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • HD type
    • Full HD
    • HD
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i3
    • 4th gen Intel® Core™ i5
  • Processor model
    • i3-4005U
    • i5-4200U
  • Processor frequency
    • 1.7 GHz
    • 1.6 GHz
  • Bus type
    • DMI
    • DMI2

Side by side

Differences highlightedShow differences only
169 specifications
A

LG

Z series 13Z940-GT3SK laptop Intel® Core™ i3 i3-4005U

Model 13Z940-GT3SK

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B

LG

U series 15U530-KT5DK Intel® Core™ i5 i5-4200U Laptop

Model 15U530-KT5DK

View product
Display3 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeDiffersFull HDHD
Processor8 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i34th gen Intel® Core™ i5
Processor modelDiffersi3-4005Ui5-4200U
Processor frequencyDiffers1.7 GHz1.6 GHz
System bus rateKnown for one5 GT/s
Processor seriesDiffersIntel® Core™ i3-4000 Mobile SeriesIntel Core i5-4200 Mobile series
Bus typeDiffersDMIDMI2
Maximum number of PCI Express lanesDiffers1012
PCI Express configurationsDiffers4x1, 1x41x4, 2x4
Processor boost frequencyKnown for one2.6 GHz
SteppingKnown for oneC0
Memory3 differ
Internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Differs1 x 4 GB2 x 4 GB
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Storage4 differ
Total storage capacityDiffers128 GB878 GB
Storage mediaDiffersSSDHDD+SSD
Optical drive typeDiffersNoDVD Super Multi DL
Compatible memory cardsDiffersMicroSD (TransFlash)MMC, SD, SDHC, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one750 GB
HDD interfaceKnown for oneSATA III
Graphics4 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 720M
Maximum on-board graphics card memoryDiffers2 GB1.74 GB
On-board graphics card dynamic frequency (max)Differs950 MHz1000 MHz
Discrete graphics card memoryKnown for one2 GB
Audio2 differ
Audio systemDiffersSRS Premium Sound HDHD
Speaker powerDiffers1 W1.5 W
Number of built-in speakersKnown for one2
Network2 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, Wi-Fi 5 (802.11ac), 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersNoYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers01
Micro-USB 2.0 ports quantityKnown for one1
Ethernet LAN (RJ-45) portsDiffers01
VGA (D-Sub) ports quantityDiffers01
Total number of SATA connectorsDiffers24
Number of SATA III connectorsDiffers24
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Keyboard3 differ
Pointing deviceDiffersTouchpadTouchpad + Scroll zone
Numeric keypadDiffersNoYes
Keyboard number of keysDiffers7999
Software1 differ
Trial softwareDiffersMicrosoft Office, Norton AntivirusMcAfee Internet Security, Microsoft Office
Bundled softwareKnown for oneLG Easy Starter Control Center Care Center Recovery Center Update Center Smart share
Processor special features4 differ
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Response Technology versionKnown for one0.00
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Rapid Start TechnologyKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Smart Response TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7510575459
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0
UARTKnown for oneYes
Processor codeKnown for oneSR170
Power1 differ
AC adapter powerDiffers40 W65 W
Weight & dimensions4 differ
WeightDiffers980 g1.95 kg
WidthDiffers303 mm366 mm
DepthDiffers214 mm247 mm
HeightDiffers13.6 mm20.9 mm
Packaging contentidentical
Quick start guideKnown for oneYes
AC adapter includedKnown for oneYes
Power cord includedKnown for oneYes
Other featuresidentical
3DKnown for oneNo

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