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Product comparison · 2 laptops

Acer ASPIRE 3810TZ-414G32I vs Lenovo ThinkPad T400 (6473PUG), PT

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  • 105specifications compared
  • 39differ
  • 66identical
  • 32known for one product only

Key differences

  • Display diagonal
    • 33.8 cm (13.3")
    • 35.8 cm (14.1")
  • Display resolution
    • 1366 x 768 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor family
    • Intel® Pentium®
    • Intel® Core™2 Duo
  • Processor model
    • SU4100
    • P8400
  • Processor frequency
    • 1.3 GHz
    • 2.26 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor front side bus
    • 800 MHz
    • 1066 MHz

Side by side

Differences highlightedShow differences only
137 specifications
A

Acer

ASPIRE 3810TZ-414G32IView product
B

Lenovo

ThinkPad T400 (6473PUG), PTView product
Display3 differ
Display diagonalDiffers33.8 cm (13.3")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
Processor8 differ
Processor familyDiffersIntel® Pentium®Intel® Core™2 Duo
Processor modelDiffersSU4100P8400
Processor frequencyDiffers1.3 GHz2.26 GHz
Processor cacheDiffers2 MB3 MB
Processor front side busDiffers800 MHz1066 MHz
Processor socketDiffersBGA 956Socket 478
Processor seriesKnown for oneIntel Core 2 Duo P8000 Series
SteppingDiffersR0M0
Thermal Design Power (TDP)Differs10 W25 W
TjunctionKnown for one105 °C
CPU multiplier (bus/core ratio)Known for one8.5
TcaseKnown for one100 °C
Memory3 differ
Internal memoryDiffers4 GB2 GB
Memory layout (slots x size)Differs2 x 2 GB1 x 2 GB
Maximum internal memoryDiffers8 GB4 GB
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
Total storage capacityDiffers320 GB250 GB
Number of HDDs installedKnown for one1
Card reader integratedDiffersYesNo
Optical drive typeKnown for oneNo
Compatible memory cardsKnown for oneMMC, MS PRO, SD, xD
Graphicsidentical
Discrete graphics card memoryKnown for one0.0625 GB
Maximum graphics card memoryKnown for one1.759 GB
Audio1 differ
Audio systemDiffersHigh Definition AudioHDA 24-bit
Speaker powerKnown for one2 W
Network2 differ
Wireless technologyDiffers802.11 a/b/g/nIntel WiFi 5100AGN
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.0+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces5 differ
HDMI ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers01
S/PDIF out portDiffersYesNo
Docking connectorDiffersNoYes
Modem (RJ-11) portsDiffers01
Keyboardidentical
Pointing deviceKnown for oneThinkPad UltraNav
Keyboard layoutKnown for oneQWERTY
Software2 differ
Operating system installedDiffersWindows 7 Home PremiumWindows Vista Business
Optional operating system suppliedKnown for oneWindows XP Professional
Drivers includedKnown for oneYes
Trial softwareDiffers-McAfee Internet Security Suite, -CyberLink PowerDirector, -Microsoft Works 9.0 + Office Home & Student 2007 SP1.Microsoft Office 2007
Bundled softwareKnown for one-Acer Crystal Eye, -Acer GridVista, -Acer Backup Manager, -Acer PowerSmart Manager, -Acer eRecovery Management, -Acer GameZone, -Acer Game Console, -Adobe Reader, -Adobe Flash Player, -Google Toolbar, -Google Desktop.
Processor special features7 differ
Embedded options availableDiffersNoYes
Idle StatesKnown for oneYes
Intel Enhanced Halt StateDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers4356835569
Processor codeDiffersSLGS4SL3BU
Processor package sizeDiffers22 x22 mm35 x 35 mm
Battery1 differ
Battery life (max)Differs9 h6.6 h
Battery capacityKnown for one62.16 Wh
Poweridentical
AC adapter powerKnown for one65 W
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Fingerprint readerKnown for oneYes
Password protection typeKnown for oneBIOS
Weight & dimensions3 differ
WeightDiffers1.6 kg2.38 kg
WidthDiffers322 mm335.5 mm
DepthDiffers228 mm238 mm
HeightKnown for one31.9 mm
Height (front)Known for one2.34 cm
Height (rear)Known for one2.89 cm
Other features1 differ
Internal modemDiffersNoYes
Modem speedKnown for one56 Kbit/s
Intel segment taggingKnown for oneHome office, Small Business
Wake-on-LAN readyKnown for oneYes
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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