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Product comparison · 2 laptops

Acer Aspire 5734Z-452G25MNKK Intel® Pentium® Dual-Core T4500 vs Samsung NP-N145-JPM3UK netbook Intel Atom® N450

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  • 53specifications compared
  • 28differ
  • 25identical
  • 88known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 25.6 cm (10.1")
  • Display resolution
    • 1366 x 768 pixels
    • 1024 x 600 pixels
  • Native aspect ratio
    • 16:9
    • 5:3
  • Processor family
    • Intel® Pentium® Dual-Core
    • Intel Atom®
  • Processor model
    • T4500
    • N450
  • Processor cores
    • 2
    • 1
  • Processor frequency
    • 2.3 GHz
    • 1.66 GHz
  • Processor cache
    • 1 MB
    • 0.512 MB

Side by side

Differences highlightedShow differences only
141 specifications
A

Acer

Aspire 5734Z-452G25MNKK Intel® Pentium® Dual-Core T4500

Model 5734Z-452G25MNKK

View product
B

Samsung

NP-N145-JPM3UK netbook Intel Atom® N450

Model NP-N145-JPM3UK

View product
Designidentical
Product colourKnown for oneBlack
Product typeKnown for oneNetbook
Display3 differ
Display diagonalDiffers39.6 cm (15.6")25.6 cm (10.1")
Display resolutionDiffers1366 x 768 pixels1024 x 600 pixels
LED backlightYesYes
Native aspect ratioDiffers16:95:3
Display brightnessKnown for one220 cd/m²
Contrast ratio (typical)Known for one300:1
Processor10 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Pentium® Dual-CoreIntel Atom®
Processor modelDiffersT4500N450
Processor coresDiffers21
Processor threads22
Processor frequencyDiffers2.3 GHz1.66 GHz
Processor cacheDiffers1 MB0.512 MB
Processor cache typeDiffersSmart CacheL2
Processor front side busKnown for one800 MHz
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor codenameDiffersPenrynPineview
Thermal Design Power (TDP)Differs35 W5.5 W
Number of Processing Die TransistorsDiffers410 M123 M
Processing Die sizeDiffers107 mm²66 mm²
Processor socketKnown for oneBGA 559
Processor seriesKnown for oneIntel Atom N400 Series
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
SteppingKnown for oneA0
TjunctionKnown for one100 °C
CPU multiplier (bus/core ratio)Known for one10
ECC supported by processorKnown for oneNo
Memory3 differ
Internal memoryDiffers2 GB1 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers4 GB2 GB
Storage1 differ
Total storage capacity250 GB250 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Optical drive typeKnown for oneDVD Super Multi DL
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMMC, SD, SDHC, SDXC
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA 4500
Graphics card familyKnown for oneIntel
On-board graphics cardKnown for oneYes
Graphics cardKnown for oneGMA 3150
Audioidentical
Audio systemKnown for oneHD
Number of built-in speakers22
Speaker powerKnown for one3 W
Built-in microphoneKnown for oneYes
Camera1 differ
Front camera resolution (numeric)Differs1.3 MP0.3 MP
Network1 differ
Wi-FiYesYes
Networking featuresKnown for oneFast Ethernet
Wireless technologyDiffersWI-Fi802.11 b/g/n
Ethernet LANYesYes
BluetoothNoNo
Cabling technologyKnown for one10/100Base-T(X)
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers23
eSATA/USB 2.0 ports quantityKnown for one0
eSATA ports quantityKnown for one0
Ethernet LAN (RJ-45) ports11
HDMI ports quantityKnown for one0
DisplayPorts quantityKnown for one0
Mini DisplayPorts quantityKnown for one0
DVI portKnown for oneNo
VGA (D-Sub) ports quantityKnown for one1
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
Performanceidentical
Motherboard chipsetKnown for oneIntel® GL40 Express
GPS (satellite)Known for oneNo
Keyboardidentical
Pointing deviceTouchpadTouchpad
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Starter
Operating system architectureKnown for one64-bit
Processor special features3 differ
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Intel 64YesYes
Intel Trusted Execution TechnologyNoNo
Intel Virtualization Technology (VT-x)NoNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK IDDiffers4292542503
Processor codeDiffersSLGZCSLBMG
Thermal Monitoring TechnologiesYesYes
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Processor package sizeKnown for one22 x 22 mm
Supported instruction setsKnown for oneSSE2, SSE3, SSSE3
Conflict-Free processorKnown for oneNo
Battery1 differ
Number of battery cells66
Battery capacity4400 mAh4400 mAh
Battery life (max)Differs3 h9.7 h
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Poweridentical
DC-in jackYesYes
AC adapter powerKnown for one40 W
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS, Supervisor
HDD user passwordKnown for oneYes
Weight & dimensions3 differ
WeightDiffers2.7 kg1.24 kg
WidthDiffers372.3 mm264 mm
DepthDiffers246.5 mm188 mm
Height (front)Known for one2.68 cm
Height (rear)Known for one3.96 cm
HeightKnown for one25.3 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Infrared data portKnown for oneNo
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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