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Product comparison · 2 laptops

LG S series S535-PE40K laptop Intel® Core™ i5 i5-2450M vs LG Z series Z430-G.BE51P1(7446) laptop Intel® Core™ i7 i7-2637M

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  • 129specifications compared
  • 41differ
  • 88identical
  • 32known for one product only

Key differences

  • Product colour
    • Blue
    • Silver
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i7
  • Processor model
    • i5-2450M
    • i7-2637M
  • Processor boost frequency
    • 3.1 GHz
    • 2.8 GHz
  • Processor frequency
    • 2.5 GHz
    • 1.7 GHz
  • Processor cache
    • 3 MB
    • 4 MB

Side by side

Differences highlightedShow differences only
161 specifications
A

LG

S series S535-PE40K laptop Intel® Core™ i5 i5-2450M

Model S535-PE40K

View product
B

LG

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

Model Z430-G.BE51P1(7446)

View product
Design1 differ
Product colourDiffersBlueSilver
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Processor11 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers2nd gen Intel® Core™ i52nd gen Intel® Core™ i7
Processor modelDiffersi5-2450Mi7-2637M
Processor boost frequencyDiffers3.1 GHz2.8 GHz
Processor frequencyDiffers2.5 GHz1.7 GHz
Processor cacheDiffers3 MB4 MB
Processor cache typeDiffersSmart CacheL3
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Core i7-2600 Mobile Series
Thermal Design Power (TDP)Differs35 W17 W
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs2517
Processor socketKnown for oneBGA 1023
Memoryidentical
Memory layout (slots x size)Known for one1 x 4 GB
Maximum internal memoryKnown for one8 GB
Storage4 differ
Total storage capacityDiffers750 GB448 GB
Storage mediaDiffersHDDHDD+SSD
HDD capacityDiffers750 GB320 GB
Number of SSDs installedKnown for one0
Optical drive typeDiffersDVD Super Multi DLNo
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, SDHC, SDXC, xD
HDD interfaceKnown for oneSATA
SSD capacityKnown for one128 GB
Graphics5 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersAMD Radeon HD 6650MNot available
Graphics card familyDiffersAMD, IntelIntel
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1300 MHz1200 MHz
Number of discrete graphics cardsKnown for one1
Audioidentical
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Built-in microphoneKnown for oneYes
Network4 differ
Networking featuresDiffersGigabit Ethernet, WLANFast Ethernet
Wi-Fi data rate (max)Known for one150 Mbit/s
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BluetoothDiffersNoYes
Cabling technologyDiffers10/100/1000Base-T(X)10/100Base-T(X)
Bluetooth versionKnown for one3.0+HS
Networking standardsKnown for oneIEEE 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
Docking connectorKnown for oneNo
TV-outKnown for oneNo
Keyboard3 differ
Pointing deviceDiffersTouchpadTouchpad + Scroll zone
Numeric keypadDiffersYesNo
Keyboard number of keysDiffers9988
Windows keysKnown for oneYes
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features4 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers5345254618
Processor codeKnown for oneSR04Z
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)31.0 x 24.0 (BGA1023)
Battery1 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsDiffers64
Power1 differ
AC adapter powerDiffers90 W40 W
Weight & dimensions3 differ
WeightDiffers2.6 kg1.52 kg
WidthDiffers381 mm329.4 mm
DepthDiffers255 mm226 mm
Height (front)Known for one3.3 cm
Height (rear)Known for one3.6 cm
HeightKnown for one19.9 mm
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Number of products includedKnown for one1 pc(s)
Supplied AC adapter typeKnown for oneAC
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
LightScribeKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 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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