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Product comparison · 2 laptops

Acer TravelMate 8471-944G50Mn Intel® Core™2 Duo SU9400 vs Lenovo ThinkPad T400 (64734HG), UK

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  • 106specifications compared
  • 33differ
  • 73identical
  • 26known for one product only

Key differences

The Lenovo ThinkPad T400 (64734HG), UK has 1.13 GHz more processor frequency than the Acer TravelMate 8471-944G50Mn Intel® Core™2 Duo SU9400 (2.53 GHz vs 1.4 GHz). The Lenovo ThinkPad T400 (64734HG), UK has 266 MHz more processor front side bus than the Acer TravelMate 8471-944G50Mn Intel® Core™2 Duo SU9400 (1066 MHz vs 800 MHz). The Lenovo ThinkPad T400 (64734HG), UK has 15 W more thermal Design Power (TDP) than the Acer TravelMate 8471-944G50Mn Intel® Core™2 Duo SU9400 (25 W vs 10 W). Only the Acer TravelMate 8471-944G50Mn Intel® Core™2 Duo SU9400 has card reader integrated. Only the Acer TravelMate 8471-944G50Mn Intel® Core™2 Duo SU9400 has SmartCard slot.

  • Display diagonal
    • 35.6 cm (14")
    • 35.8 cm (14.1")
  • Display resolution
    • 1366 x 768 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor model
    • SU9400
    • P8700
  • Processor frequency
    • 1.4 GHz
    • 2.53 GHz
  • Processor front side bus
    • 800 MHz
    • 1066 MHz
  • Processor socket
    • BGA 956
    • Socket 479
  • Thermal Design Power (TDP)
    • 10 W
    • 25 W

Side by side

Differences highlightedShow differences only
132 specifications
A

Acer

TravelMate 8471-944G50Mn Intel® Core™2 Duo SU9400

Model 8471-944G50Mn

View product
B

Lenovo

ThinkPad T400 (64734HG), UKView product
Display3 differ
Display diagonalDiffers35.6 cm (14")35.8 cm (14.1")
Display resolutionDiffers1366 x 768 pixels1280 x 800 pixels
Native aspect ratioDiffers16:916:10
Display surfaceKnown for oneGloss
Display brightnessKnown for one200 cd/m²
Processor7 differ
Processor modelDiffersSU9400P8700
Processor frequencyDiffers1.4 GHz2.53 GHz
Processor front side busDiffers800 MHz1066 MHz
Processor socketDiffersBGA 956Socket 479
Processor seriesDiffersIntel Core 2 Duo SU9000 SeriesIntel Core 2 Duo P8000 Series
SteppingKnown for oneR0
Thermal Design Power (TDP)Differs10 W25 W
CPU multiplier (bus/core ratio)Differs79.5
Memory3 differ
Internal memoryDiffers4 GB3 GB
Memory layout (slots x size)Differs2 x 2 GB1 x 1 + 1 x 2 GB
Maximum internal memoryDiffers8 GB4 GB
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
Total storage capacityDiffers500 GB250 GB
Number of HDDs installedKnown for one1
Card reader integratedDiffersYesNo
HDD speedKnown for one5400 RPM
Compatible memory cardsKnown for oneMMC, MS PRO, SD, xD
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 4500MIntel® GMA 4500MHD
Audio1 differ
Audio systemDiffersHigh Definition AudioHDA 24-bit
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Network3 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
Wireless technologyDiffersIEEE 802.11a/b/g/nIntel WiFi 5100AGN
Bluetooth versionDiffers2.1+EDR2.0+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
Ports & interfaces3 differ
Firewire (IEEE 1394) portsDiffers01
SmartCard slotDiffersYesNo
Modem (RJ-11) portsDiffers01
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Softwareidentical
Drivers includedKnown for oneYes
Bundled softwareKnown for oneAcer Crystal Eye, Acer GridVista, Acer Assist, Acer Bio-Protection, Acer Backup Manager, Acer PowerSmart Manager, Acer Launch Manager, Acer eRecovery Management, Acer 3G Connection Manager, Adobe Reader, Adobe Flash Player, Google Toolbar, Google Desktop, eSobi, Office Ready, Windows Live Essentials
Processor special features3 differ
Idle StatesKnown for oneYes
Intel Enhanced Halt StateDiffersNoYes
Processor ARK IDDiffers3669737006
Processor codeKnown for oneSLGFE
Processor package sizeDiffers22 x 22 mm35 x 35 mm
Battery1 differ
Battery life (max)Differs8 h6.6 h
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
HDD user passwordKnown for oneYes
Password protection typeKnown for oneBIOS
Weight & dimensions3 differ
WeightDiffers1.93 kg2.38 kg
WidthDiffers341.9 mm335.5 mm
DepthDiffers235 mm238 mm
HeightKnown for one31.9 mm
Height (front)Known for one2.59 cm
Height (rear)Known for one2.96 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other features1 differ
Internal modemDiffersNoYes
Modem speedKnown for one56 Kbit/s
Intel segment taggingKnown for oneHome office, Small Business
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Performanceidentical
Motherboard chipsetKnown for oneIntel® GS45 Express

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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