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Product comparison · 2 laptops

LG S series 1430 Intel® Pentium® B950 Laptop vs LG A series A520-T.AE31G laptop Intel® Core™ i7 i7-2820QM

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  • 123specifications compared
  • 58differ
  • 65identical
  • 40known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i7
  • Processor model
    • B950
    • i7-2820QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 2.1 GHz
    • 2.3 GHz

Side by side

Differences highlightedShow differences only
163 specifications
A

LG

S series 1430 Intel® Pentium® B950 Laptop

Model 1430

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B

LG

A series A520-T.AE31G laptop Intel® Core™ i7 i7-2820QM

Model A520-T.AE31G

View product
Display3 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Processor13 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i7
Processor generationKnown for one2nd gen Intel® Core™ i7
Processor modelDiffersB950i7-2820QM
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one3.4 GHz
Processor frequencyDiffers2.1 GHz2.3 GHz
Processor cacheDiffers2 MB8 MB
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersPGA988Socket 1224
Processor seriesDiffersIntel Pentium B900 Series for MobileIntel Core i7-2800 Mobile Series
SteppingKnown for oneD2
Thermal Design Power (TDP)Differs35 W45 W
TjunctionDiffers85 °C100 C
PCI Express configurationsDiffers1x8, 2x16, 1x8+2x41x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs2123
System bus rateKnown for one5 GT/s
L3 cacheKnown for one2 MB
Memory2 differ
Internal memoryDiffers4 GB8 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers8 GB16 GB
Memory clock speedKnown for one1600 MHz
Storage4 differ
Total storage capacityDiffers320 GB750 GB
HDD capacityDiffers320 GB750 GB
Optical drive typeDiffersDVD Super Multi DLBlu-Ray DVD Combo
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, SDHC, SDXC, xDMMC, MS PRO, Memory Stick (MS), SD, xD
HDD interfaceKnown for oneSATA
Graphics4 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 540M
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 3000
On-board graphics card dynamic frequency (max)Differs1100 MHz1300 MHz
On-board graphics card IDKnown for one0x116
Number of discrete graphics cards installedKnown for one1
Audio1 differ
Audio systemDiffersHDAHD
Camera1 differ
Front camera resolution (numeric)Differs1 MP1.3 MP
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
Bluetooth versionDiffers4.03.0+HS
Integrated 4G WiMAXDiffersNoYes
Bluetooth Low Energy (BLE)Known for oneYes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
Combo headphone/mic portKnown for oneNo
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Keyboard1 differ
Numeric keypadDiffersNoYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8Windows 7 Home Premium
Operating system architectureKnown for one64-bit
Pre-installed softwareKnown for oneMicrosoft Office Starter 2010
Trial softwareKnown for oneNorton AntiVirus 2011
Bundled softwareKnown for oneLG Smart Software, LG Media Funtasia, SRS Wide 3D Sound, CyberLink 3D BD Solution
Drivers includedKnown for oneYes
Processor special features17 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
Processor ARK IDDiffers5562752227
Processor codeKnown for oneSR00U
Processor package sizeDiffers37.5x37.5 (rPGA988B)37.5 x 37.5 (rPGA988B); 31.0 x 24.0 (BGA1224)
Supported instruction setsDiffersSSE4.xAVX
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one5200 mAh
Power1 differ
AC adapter powerDiffers65 W90 W
Security1 differ
Cable lock slotDiffersYesNo
Fingerprint readerKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneHDD
Weight & dimensions5 differ
WeightDiffers2.3 kg2.5 kg
WidthDiffers346 mm375 mm
DepthDiffers240 mm249 mm
Height (front)Differs3.29 cm3.2 cm
Height (rear)Differs3.59 cm3.6 cm
Packaging contentidentical
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
3DKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel HM77 Express

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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