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Product comparison · 2 laptops

Samsung N145 Intel Atom® N455 Netbook vs Samsung R R540-JA04NL Intel® Core™ i3 i3-380M

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  • 77specifications compared
  • 41differ
  • 36identical
  • 74known for one product only

Key differences

  • Display diagonal
    • 25.6 cm (10.1")
    • 39.6 cm (15.6")
  • Processor family
    • Intel Atom®
    • Intel® Core™ i3
  • Processor model
    • N455
    • i3-380M
  • Processor cores
    • 1
    • 2
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.66 GHz
    • 2.53 GHz
  • Processor cache
    • 0.512 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache

Side by side

Differences highlightedShow differences only
151 specifications
A

Samsung

N145 Intel Atom® N455 Netbook

Model N145

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B

Samsung

R R540-JA04NL Intel® Core™ i3 i3-380M

Model R540-JA04NL

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Designidentical
Product colourBlackBlack
Product typeKnown for oneNetbook
Display1 differ
Display diagonalDiffers25.6 cm (10.1")39.6 cm (15.6")
Display resolutionKnown for one1366 x 768 pixels
LED backlightYesYes
Native aspect ratioKnown for one16:9
Display surfaceKnown for oneGloss
Processor16 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel Atom®Intel® Core™ i3
Processor generationKnown for oneIntel® Core™ i3
Processor modelDiffersN455i3-380M
Processor coresDiffers12
Processor threadsDiffers24
Processor frequencyDiffers1.66 GHz2.53 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers0.512 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 559PGA988
Processor lithographyDiffers45 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Atom N400 SeriesIntel Core i3-300 Mobile Series
Processor codenameDiffersPineviewArrandale
Bus typeDMIDMI
FSB ParityNoNo
Thermal Design Power (TDP)Differs6.5 W35 W
TjunctionDiffers100 °C90 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16
PCI Express slots versionKnown for one2.0
Number of Processing Die TransistorsDiffers123 M382 M
Processing Die sizeDiffers66 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1019
ECC supported by processorNoNo
SteppingKnown for oneA0
Memory3 differ
Internal memoryDiffers1 GB3 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Differs1 x 1 GB1 x 1 + 1 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage2 differ
Total storage capacityDiffers250 GB500 GB
Number of HDDs installedKnown for one1
HDD interfaceSATASATA
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD Super Multi DL
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCMMC, SD, SDHC
Graphics1 differ
On-board graphics cardYesYes
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA HD
Graphics card familyKnown for oneIntel
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyDiffers200 MHz500 MHz
On-board graphics card dynamic frequency (max)Known for one667 MHz
Graphics cardKnown for oneGMA 3150
Audioidentical
Audio systemKnown for oneSRS 3D
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Cameraidentical
Front cameraKnown for oneNo
Network1 differ
Wi-FiYesYes
Networking featuresKnown for oneFast Ethernet
Ethernet LANDiffersYesNo
BluetoothNoNo
Cabling technologyKnown for one10/100Base-T(X)
Wireless technologyKnown for one802.11 b/g/n
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ports & interfacesidentical
USB 2.0 ports quantity33
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA/USB 2.0 ports quantityKnown for one0
eSATA ports quantityKnown for one0
Ethernet LAN (RJ-45) ports11
DisplayPorts quantityKnown for one0
Mini DisplayPorts quantityKnown for one0
DVI portKnown for oneNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsKnown for one0
Headphone outputs11
S/PDIF out portKnown for oneNo
Microphone inKnown for oneYes
Docking connectorKnown for oneNo
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Modem (RJ-11) portsKnown for one0
TV-in portKnown for oneNo
TV-outKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
HDMI ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM55 Express
GPS (satellite)Known for oneNo
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Software1 differ
Operating system installedDiffersWindows 7 StarterWindows 7 Home Premium
Processor special features14 differ
Intel® Wireless Display (Intel® WiDi)NoNo
CPU configuration (max)Known for one1
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one45 nm
Idle StatesKnown for oneYes
Intel 64YesYes
Intel Clear Video TechnologyDiffersNoYes
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyDiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® Turbo Boost TechnologyNoNo
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDDiffers4949150178
Processor package sizeDiffers22 x 22 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersSSE2, SSE3, SSSE3SSE4.1/4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorNoNo
Processor codeKnown for oneSLBX9
Battery1 differ
Number of battery cells66
Battery capacityDiffers4400 mAh4000 mAh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Poweridentical
DC-in jackYesYes
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions1 differ
WeightDiffers1.24 kg2.4 kg
WidthKnown for one379 mm
DepthKnown for one255.5 mm
Height (front)Known for one3.24 cm
Height (rear)Known for one3.83 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Remote control includedKnown for oneNo
Other featuresidentical
Infrared data portKnown for oneNo
Power supply typeKnown for oneAC
Internal modemKnown for oneNo
TV tuner integratedKnown for oneNo
Supplied AC adapter typeKnown for oneAC

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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