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Product comparison · 2 laptops

LG U series U460-G.BG31P1 laptop Intel® Core™ i3 i3-3227U vs LG Z series Z355-GH40K laptop Intel® Core™ i5 i5-3317U

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  • 131specifications compared
  • 33differ
  • 98identical
  • 32known for one product only

Key differences

  • Product colour
    • Silver
    • Stainless steel
  • Display diagonal
    • 35.6 cm (14")
    • 33.8 cm (13.3")
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor generation
    • 3rd gen Intel® Core™ i3
    • 3rd gen Intel® Core™ i5
  • Processor model
    • i3-3227U
    • i5-3317U
  • Processor frequency
    • 1.9 GHz
    • 1.7 GHz
  • CPU multiplier (bus/core ratio)
    • 19
    • 17
  • Total storage capacity
    • 320 GB
    • 128 GB

Side by side

Differences highlightedShow differences only
163 specifications
A

LG

U series U460-G.BG31P1 laptop Intel® Core™ i3 i3-3227U

Model U460-G.BG31P1

View product
B

LG

Z series Z355-GH40K laptop Intel® Core™ i5 i5-3317U

Model Z355-GH40K

View product
Design1 differ
Product colourDiffersSilverStainless steel
Housing materialKnown for oneMetal
Display1 differ
Display diagonalDiffers35.6 cm (14")33.8 cm (13.3")
HD typeKnown for oneHD
Dual-screenKnown for oneNo
Processor6 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffers3rd gen Intel® Core™ i33rd gen Intel® Core™ i5
Processor modelDiffersi3-3227Ui5-3317U
Processor boost frequencyKnown for one2.6 GHz
Processor frequencyDiffers1.9 GHz1.7 GHz
Processor seriesDiffersIntel Core i3-3200 Mobile SeriesIntel Core i5-3300 Mobile series
CPU multiplier (bus/core ratio)Differs1917
Memoryidentical
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage5 differ
Total storage capacityDiffers320 GB128 GB
Storage mediaDiffersHybrid-HDDSSD
SSD capacityDiffers32 GB128 GB
SSD interfaceKnown for oneSATA III
Optical drive typeDiffersDVD Super Multi DLNo
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCMicroSD (TransFlash)
Number of HDDs installedKnown for one1
HDD capacityKnown for one320 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs1100 MHz1050 MHz
Audio1 differ
Audio systemDiffersHDSRS TrueSurround HD
Number of built-in speakersKnown for one2
Speaker powerKnown for one1 W
Built-in microphoneKnown for oneYes
Cameraidentical
Front camera resolutionKnown for one1280 x 1024 pixels
Optical driveidentical
LightScribeKnown for oneNo
Network3 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Cabling technologyDiffers10/100/1000Base-T(X)10/100Base-T(X)
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers21
VGA (D-Sub) ports quantityDiffers10
Microphone inDiffersYesNo
Docking connectorKnown for oneNo
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Keyboard1 differ
Pointing deviceDiffersTouchpadTouchpad + Scroll zone
Keyboard number of keysKnown for one87
Processor special features6 differ
Intel Secure Key Technology versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7205765707
Processor codeDiffersSR0XFSR0N8
Processor package sizeDiffers31 x 24 (BGA1023)31.0 x 24.0 mm
Batteryidentical
Battery technologyKnown for oneLithium Polymer (LiPo)
Number of battery cellsKnown for one4
Battery capacityKnown for one3200 mAh
Poweridentical
AC adapter input voltageKnown for one110 - 220 V
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Weight & dimensions4 differ
WeightDiffers1.69 kg1.21 kg
WidthDiffers331 mm315 mm
DepthDiffers226 mm215 mm
HeightDiffers19.9 mm14.7 mm
Performanceidentical
Motherboard chipsetKnown for oneIntel HM77 Express

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