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Product comparison · 2 laptops

Acer Aspire 1830TZ-U544G50n vs ASUSPRO B53J-SO045X laptop Intel® Core™ i5 i5-450M

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  • 128specifications compared
  • 43differ
  • 85identical
  • 26known for one product only

Key differences

  • Display diagonal
    • 29.5 cm (11.6")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i5
  • Processor model
    • U5400
    • i5-450M
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.2 GHz
    • 2.4 GHz
  • System bus rate
    • 2.5 GT/s
    • 4.8 GT/s
  • Processor socket
    • BGA 1288
    • Socket 988
  • Thermal Design Power (TDP)
    • 18 W
    • 35 W

Side by side

Differences highlightedShow differences only
154 specifications
A

Acer

Aspire 1830TZ-U544G50nView product
B

ASUS

ASUSPRO B53J-SO045X laptop Intel® Core™ i5 i5-450M

Model B53J-SO045X

View product
Display1 differ
Display diagonalDiffers29.5 cm (11.6")39.6 cm (15.6")
Display brightnessKnown for one200 cd/m²
Processor10 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i5
Processor generationKnown for one4th gen Intel® Core™ i5
Processor modelDiffersU5400i5-450M
Processor threadsDiffers24
Processor boost frequencyKnown for one2.66 GHz
Processor frequencyDiffers1.2 GHz2.4 GHz
System bus rateDiffers2.5 GT/s4.8 GT/s
Processor socketDiffersBGA 1288Socket 988
Processor seriesDiffersIntel Pentium U5000 Series for MobileIntel Core i5-400 Series
Thermal Design Power (TDP)Differs18 W35 W
Maximum number of PCI Express lanesDiffers116
CPU multiplier (bus/core ratio)Differs918
Memory3 differ
Internal memoryDiffers4 GB3 GB
Memory layout (slots x size)Differs2 x 2 GB1 x 1 + 1 x 2 GB
Maximum internal memoryDiffers4 GB8 GB
Storage2 differ
Total storage capacityDiffers500 GB320 GB
Number of HDDs installedKnown for one1
Optical drive typeDiffersNoDVD-RW
Graphics4 differ
Discrete graphics card modelDiffersIntel HDAMD Radeon HD 5470
Graphics card familyDiffersIntelAMD
On-board graphics card base frequencyDiffers166 MHz500 MHz
On-board graphics card dynamic frequency (max)Differs500 MHz766 MHz
Maximum graphics card memoryKnown for one0.5 GB
Audioidentical
Speakers manufacturerKnown for oneAltec Lansing
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakersKnown for one2
Network2 differ
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet
Wireless technologyKnown for oneWi-Fi
BluetoothDiffersYesNo
Cabling technologyKnown for one10/100/1000Base-T(X)
Bluetooth versionKnown for one3.0+HS
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers32
eSATA ports quantityDiffers01
DisplayPorts quantityDiffers01
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
Modem (RJ-11) portsKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel® GS45 ExpressIntel® QM57 Express
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Numeric keypadKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Processor special features8 differ
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo1.0
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers4915649022
Processor codeDiffersSLBUHSLBTZ
Processor package sizeDiffersBGA 34 x 28rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsKnown for oneSSE4.1/4.2
Intel® Smart CacheKnown for oneYes
Power1 differ
AC adapter powerDiffers30 W90 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one4.74 A
AC adapter output voltageKnown for one19 V
Weight & dimensions5 differ
WeightDiffers1.4 kg2.69 kg
WidthDiffers285 mm384 mm
DepthDiffers204 mm263 mm
Height (front)Differs2.57 cm3.3 cm
Height (rear)Differs2.8 cm3.5 cm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional
Wake-on-LAN readyKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Batteryidentical
Number of battery cellsKnown for one6
Battery capacityKnown for one63 Wh
Battery life (max)Known for one8 h
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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