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Product comparison · 2 laptops

LG P series P430-K.BE44P1(7465) laptop Intel® Core™ i7 i7-2620M vs LG Z series Z430-G.BE51P1(7446) laptop Intel® Core™ i7 i7-2637M

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  • 133specifications compared
  • 30differ
  • 103identical
  • 13known for one product only

Key differences

  • Processor model
    • i7-2620M
    • i7-2637M
  • Processor boost frequency
    • 3.4 GHz
    • 2.8 GHz
  • Processor frequency
    • 2.7 GHz
    • 1.7 GHz
  • Processor cache type
    • Smart Cache
    • L3
  • Thermal Design Power (TDP)
    • 35 W
    • 17 W
  • PCI Express configurations
    • 1x16, 2x8, 1x8+2x4
    • 1x8, 1x16, 2x4, 2x8
  • CPU multiplier (bus/core ratio)
    • 27
    • 17
  • Memory clock speed
    • 1066 MHz
    • 1333 MHz

Side by side

Differences highlightedShow differences only
146 specifications
A

LG

P series P430-K.BE44P1(7465) laptop Intel® Core™ i7 i7-2620M

Model P430-K.BE44P1(7465)

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B

LG

Z series Z430-G.BE51P1(7446) laptop Intel® Core™ i7 i7-2637M

Model Z430-G.BE51P1(7446)

View product
Processor7 differ
Processor modelDiffersi7-2620Mi7-2637M
Processor boost frequencyDiffers3.4 GHz2.8 GHz
Processor frequencyDiffers2.7 GHz1.7 GHz
Processor cache typeDiffersSmart CacheL3
Thermal Design Power (TDP)Differs35 W17 W
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs2717
Memory1 differ
Memory clock speedDiffers1066 MHz1333 MHz
Storage3 differ
Total storage capacityDiffers640 GB448 GB
Storage mediaDiffersHDDHDD+SSD
HDD speedKnown for one5200 RPM
Optical drive typeDiffersDVD Super Multi DLNo
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Number of HDDs installedKnown for one1
HDD capacityKnown for one320 GB
SSD capacityKnown for one128 GB
Graphics5 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 520MNot available
Graphics card familyDiffersIntel, NVIDIAIntel
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1300 MHz1200 MHz
Network4 differ
Networking featuresDiffersGigabit EthernetFast Ethernet
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Cabling technologyDiffers10/100/1000Base-T(X)10/100Base-T(X)
Networking standardsDiffersIEEE 802.11b, IEEE 802.11g, IEEE 802.11nIEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3u
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
VGA (D-Sub) ports quantityDiffers10
Microphone inKnown for oneYes
Keyboard1 differ
Keyboard number of keysDiffers8788
Softwareidentical
Bundled softwareKnown for oneLG Smart Recovery, LG Intelligent Update, Google Toolbar, LG Smart Indicador, Oberon Game, MS Office 2010 Starter, MS Silverlight, Windows Live Essential, Norton Anti-virus, CD/DVD Title, Power 2Go
Processor special features2 differ
Processor ARK IDDiffers5223154618
Processor codeKnown for oneSR041
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)31.0 x 24.0 (BGA1023)
Battery1 differ
Number of battery cellsDiffers64
Power1 differ
AC adapter powerDiffers90 W40 W
Securityidentical
Password protection typeKnown for oneHDD
Weight & dimensions2 differ
WeightDiffers1.94 kg1.52 kg
WidthDiffers329 mm329.4 mm
Height (front)Known for one2.38 cm
Height (rear)Known for one2.78 cm
HeightKnown for one19.9 mm
Optical driveidentical
LightScribeKnown for oneNo

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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