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Product comparison · 2 laptops

Dell 13z (N311z) vs LG N series N550-PE50K laptop Intel® Core™ i5 i5-3210M

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  • 131specifications compared
  • 41differ
  • 90identical
  • 34known for one product only

Key differences

  • Product colour
    • Black
    • White
  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 3rd gen Intel® Core™ i5
  • Processor model
    • i5-2450M
    • i5-3210M
  • Processor lithography
    • 32 nm
    • 22 nm
  • Processor codename
    • Sandy Bridge
    • Ivy Bridge
  • Stepping
    • J1
    • L1

Side by side

Differences highlightedShow differences only
165 specifications
A

Dell

13z (N311z)View product
B

LG

N series N550-PE50K laptop Intel® Core™ i5 i5-3210M

Model N550-PE50K

View product
Design1 differ
Product colourDiffersBlackWhite
Display2 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeKnown for oneHD+
Processor8 differ
Processor generationDiffers2nd gen Intel® Core™ i53rd gen Intel® Core™ i5
Processor modelDiffersi5-2450Mi5-3210M
Processor socketKnown for oneBGA 1023
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Core i5-3200 Mobile series
Processor codenameDiffersSandy BridgeIvy Bridge
SteppingDiffersJ1L1
TjunctionDiffers100 °C105 °C
PCI Express slots versionDiffers2.03.0
Memory1 differ
Memory clock speedDiffers1333 MHz1600 MHz
Storage5 differ
Total storage capacityDiffers128 GB750 GB
Storage mediaDiffersSSDHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one750 GB
HDD interfaceKnown for oneSATA III
Number of SSDs installedDiffers10
Optical drive typeDiffersNoDVD Super Multi DL
Compatible memory cardsDiffersMemory Stick (MS), MMC, MMC+, MS PRO, SD, SDHC, SDXC, xDMemory Stick (MS), MMC, MS PRO, SD, SDXC, xD
SSD capacityKnown for one128 GB
Graphics6 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableAMD Radeon HD 7650M
Graphics card familyDiffersIntelAMD, Intel
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics 4000
On-board graphics card dynamic frequency (max)Differs1300 MHz1100 MHz
On-board graphics card IDDiffers0x1160x166
Number of discrete graphics cardsKnown for one1
Audioidentical
Audio systemKnown for oneHDA
Speaker powerKnown for one1.5 W
Network1 differ
Wi-Fi data rate (max)Known for one300 Mbit/s
BluetoothDiffersYesNo
Networking featuresKnown for oneGigabit Ethernet, WLAN
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionKnown for one3.0+HS
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers01
Headphone outputsDiffers01
Microphone inDiffersNoYes
Docking connectorKnown for oneNo
TV-outKnown for oneNo
Combo headphone/mic portKnown for oneYes
Keyboard1 differ
Numeric keypadDiffersNoYes
Softwareidentical
Operating system installedKnown for oneWindows 7 Home Premium
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Processor special features6 differ
Graphics & IMC lithographyDiffers32 nm22 nm
Intel Secure Key Technology versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Secure KeyKnown for oneYes
Processor ARK IDDiffers5345265708
Processor codeDiffersSR04ZSR0N0
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)31.0 x 24.0 (BGA1023)
Conflict-Free processorDiffersNoYes
Batteryidentical
Battery capacityKnown for one65 Wh
Poweridentical
AC adapter powerKnown for one90 W
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Weight & dimensions5 differ
WeightDiffers1.76 kg2.43 kg
WidthDiffers332 mm368 mm
DepthDiffers241.3 mm240 mm
Height (front)Differs2.22 cm3.3 cm
Height (rear)Differs2.27 cm3.4 cm
Width (imperial)Known for one33.3 cm (13.1")
Depth (imperial)Known for one24.1 cm (9.5")
Height (front) (imperial)Known for one2.21 cm (0.87")
Height (rear) (imperial)Known for one2.26 cm (0.89")
Other featuresidentical
3DKnown for oneNo
Number of products includedKnown for one1 pc(s)
Power supply typeKnown for oneAC/DC
Cameraidentical
Front camera resolution (numeric)Known for one1 MP
Optical driveidentical
LightScribeKnown for oneNo

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