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Product comparison · 2 laptops

Acer Aspire 1830TZ-U543G32nss vs Acer TravelMate 8472T-5454G32N3G

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  • 137specifications compared
  • 39differ
  • 98identical
  • 37known for one product only

Key differences

The Acer TravelMate 8472T-5454G32N3G has 2 more processor threads than the Acer Aspire 1830TZ-U543G32nss (4 vs 2). The Acer TravelMate 8472T-5454G32N3G has 1.2 GHz more processor frequency than the Acer Aspire 1830TZ-U543G32nss (2.4 GHz vs 1.2 GHz). The Acer TravelMate 8472T-5454G32N3G has 2.3 GT/s more system bus rate than the Acer Aspire 1830TZ-U543G32nss (4.8 GT/s vs 2.5 GT/s). Only the Acer Aspire 1830TZ-U543G32nss has S/PDIF out port. Only the Acer TravelMate 8472T-5454G32N3G has Intel VT-x with Extended Page Tables (EPT).

  • Display diagonal
    • 29.5 cm (11.6")
    • 35.6 cm (14")
  • 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
174 specifications
A

Acer

Aspire 1830TZ-U543G32nssView product
B

Acer

TravelMate 8472T-5454G32N3GView product
Display1 differ
Display diagonalDiffers29.5 cm (11.6")35.6 cm (14")
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 front side busKnown for one800 MHz
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
Memory2 differ
Internal memoryDiffers3 GB4 GB
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Differs1 x 1 + 1 x 2 GB2 x 2 GB
Storage1 differ
Number of HDDs installedKnown for one1
Optical drive typeDiffersNoDVD Super Multi DL
Graphics2 differ
On-board graphics card base frequencyDiffers166 MHz500 MHz
On-board graphics card dynamic frequency (max)Differs500 MHz766 MHz
Maximum graphics card memoryKnown for one1.659 GB
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Optical driveidentical
CD-R read speedKnown for one24x
CD-R write speedKnown for one24x
CD-RW read speedKnown for one24x
CD-RW write speedKnown for one16x
DVD-R read speedKnown for one8x
DVD-R write speedKnown for one8x
DVD-R Double Layer read speedKnown for one6x
DVD-R Double Layer write speedKnown for one4x
DVD-RW read speedKnown for one6x
DVD-RW write speedKnown for one6x
DVD+R read speedKnown for one8x
DVD+R write speedKnown for one8x
DVD+R Double Layer read speedKnown for one6x
DVD+R Double Layer write speedKnown for one4x
DVD+RW read speedKnown for one6x
DVD+RW write speedKnown for one8x
DVD-RAM read speedKnown for one5x
Network1 differ
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces3 differ
HDMI ports quantityDiffers10
S/PDIF out portDiffersYesNo
Modem (RJ-11) portsDiffers01
DVI portKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersIntel® GS45 ExpressIntel® HM55 Express
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Keyboard number of keysKnown for one88
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
Battery2 differ
Number of battery cellsDiffers69
Battery capacityDiffers63 Wh9000 mAh
Power1 differ
AC adapter powerDiffers30 W90 W
Securityidentical
Fingerprint readerKnown for oneYes
Weight & dimensions5 differ
WeightDiffers1.4 kg2.4 kg
WidthDiffers285 mm345 mm
DepthDiffers204 mm249 mm
Height (front)Differs2.57 cm2.68 cm
Height (rear)Differs2.8 cm3.21 cm
Other features1 differ
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for oneAC
Internal modemDiffersNoYes
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneV.92

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