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Product comparison · 2 laptops

LG Z series 13Z940-GT3BK laptop Intel® Core™ i3 i3-4005U vs LG U series 15U530-GT50K laptop Intel® Core™ i5 i5-4200U

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  • 145specifications compared
  • 35differ
  • 110identical
  • 13known for one product only

Key differences

  • Product colour
    • Blue
    • Silver
  • 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

Side by side

Differences highlightedShow differences only
158 specifications
A

LG

Z series 13Z940-GT3BK laptop Intel® Core™ i3 i3-4005U

Model 13Z940-GT3BK

View product
B

LG

U series 15U530-GT50K laptop Intel® Core™ i5 i5-4200U

Model 15U530-GT50K

View product
Design1 differ
Product colourDiffersBlueSilver
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
Storage2 differ
Optical drive typeDiffersNoDVD Super Multi DL
Compatible memory cardsDiffersMicroSD (TransFlash), MicroSDHCMMC, SD, SDHC, SDXC
SSD interfaceKnown for oneSATA III
Graphics2 differ
Maximum on-board graphics card memoryDiffers2 GB1.74 GB
On-board graphics card dynamic frequency (max)Differs950 MHz1000 MHz
Audio1 differ
Speaker powerDiffers1 W1.5 W
Network3 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
BluetoothDiffersNoYes
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers01
Micro-USB 2.0 ports quantityKnown for one1
VGA (D-Sub) ports quantityDiffers01
Total number of SATA connectorsDiffers24
Number of SATA III connectorsDiffers24
Keyboard2 differ
Numeric keypadDiffersNoYes
Keyboard number of keysDiffers7999
Software1 differ
Trial softwareDiffersMicrosoft Office, Norton Anti-Virus 2013Microsoft Office
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® 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
Weight & dimensions4 differ
WeightDiffers980 g1.95 kg
WidthDiffers303 mm366 mm
DepthDiffers214 mm236 mm
HeightDiffers13.6 mm20.9 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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