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Product comparison · 2 laptops

Samsung R NP-R780-JS04 Intel® Core™ i5 i5-520M vs Samsung R R430-JA02 Intel® Pentium® Dual-Core T4300

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  • 115specifications compared
  • 52differ
  • 63identical
  • 27known for one product only

Key differences

  • Product colour
    • Red, Silver
    • Black
  • Display diagonal
    • 43.9 cm (17.3")
    • 35.6 cm (14")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i5
    • Intel® Pentium® Dual-Core
  • Processor model
    • i5-520M
    • T4300
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.4 GHz
    • 2.1 GHz
  • Processor cache
    • 3 MB
    • 1 MB

Side by side

Differences highlightedShow differences only
142 specifications
A

Samsung

R NP-R780-JS04 Intel® Core™ i5 i5-520M

Model NP-R780-JS04

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B

Samsung

R R430-JA02 Intel® Pentium® Dual-Core T4300

Model R430-JA02

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Design1 differ
Product colourDiffersRed, SilverBlack
Display2 differ
Display diagonalDiffers43.9 cm (17.3")35.6 cm (14")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+
Processor15 differ
Processor familyDiffersIntel® Core™ i5Intel® Pentium® Dual-Core
Processor generationKnown for oneIntel® Core™ i5
Processor modelDiffersi5-520MT4300
Processor threadsDiffers42
Processor boost frequencyKnown for one2.93 GHz
Processor frequencyDiffers2.4 GHz2.1 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers3 MB1 MB
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersBGA 956Socket 478
Processor lithographyDiffers32 nm45 nm
Processor seriesDiffersIntel Core i5-500 Mobile SeriesIntel Pentium T4000 Series for Mobile
Processor codenameDiffersArrandalePenryn
Bus typeDiffersDMIFSB
SteppingDiffersC2R0
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16
PCI Express slots versionKnown for one2.0
Number of Processing Die TransistorsDiffers382 M410 M
Processing Die sizeDiffers81 mm²107 mm²
CPU multiplier (bus/core ratio)Differs1810.5
Processor front side busKnown for one800 MHz
Memory2 differ
Internal memoryDiffers4 GB2 GB
Memory layout (slots x size)Differs2 x 2 GB1 x 2 GB
Maximum internal memoryKnown for one4 GB
Storage1 differ
Total storage capacityDiffers640 GB250 GB
Graphics1 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 330MIntel® GMA 4500M
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one766 MHz
Audio1 differ
Speaker powerDiffers4 W1.5 W
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network2 differ
Networking featuresDiffersGigabit Ethernet, WLANFast Ethernet, WLAN
Wireless technologyDiffers802.11 b/g/nWi-Fi
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers43
eSATA ports quantityKnown for one1
ExpressCard slotDiffersYesNo
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel® GL40 Express
Softwareidentical
Trial softwareKnown for oneMcAfee Virus Scan
Processor special features18 differ
CPU configuration (max)Known for one1
Embedded options availableDiffersYesNo
Graphics & IMC lithographyKnown for one45 nm
Idle StatesKnown for oneYes
Intel Clear Video TechnologyDiffersYesNo
Intel Dual Display Capable TechnologyDiffersYesNo
Intel Enhanced Halt StateDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers1.0No
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDDiffers4734137253
Processor package sizeKnown for onerPGA 37.5x 37.5, BGA 34x28
Supported instruction setsKnown for oneSSE4.1/4.2
Thermal Monitoring TechnologiesDiffersYesNo
Processor codeKnown for oneSLGJM
Power1 differ
AC adapter powerDiffers90 W60 W
Weight & dimensions5 differ
WeightDiffers2.84 kg2.26 kg
WidthDiffers272.8 mm343.9 mm
DepthDiffers272.8 mm239 mm
Height (front)Differs3.2 cm2.92 cm
Height (rear)Differs3.98 cm3.69 cm
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.11 bg/n
Power supply typeKnown for oneDC

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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