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Product comparison · 2 laptops

Acer Aspire 5735-584G32MN vs Lenovo ThinkPad T400 (647419G), NL

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  • 106specifications compared
  • 44differ
  • 62identical
  • 25known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.8 cm (14.1")
  • Display resolution
    • 1366 x 768 pixels
    • 1440 x 900 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor family
    • Intel Pentium Mobile
    • Intel® Core™2 Duo
  • Processor model
    • T5800
    • P8600
  • Processor frequency
    • 2 GHz
    • 2.4 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor front side bus
    • 800 MHz
    • 1066 MHz

Side by side

Differences highlightedShow differences only
131 specifications
A

Acer

Aspire 5735-584G32MNView product
B

Lenovo

ThinkPad T400 (647419G), NLView product
Display3 differ
Display diagonalDiffers39.6 cm (15.6")35.8 cm (14.1")
Display resolutionDiffers1366 x 768 pixels1440 x 900 pixels
Native aspect ratioDiffers16:916:10
Display surfaceKnown for oneGloss
Display brightnessKnown for one220 cd/m²
Display response rise/fallKnown for one8 ms
Processor15 differ
Processor familyDiffersIntel Pentium MobileIntel® Core™2 Duo
Processor modelDiffersT5800P8600
Processor frequencyDiffers2 GHz2.4 GHz
Processor cacheDiffers2 MB3 MB
Processor front side busDiffers800 MHz1066 MHz
Processor socketDiffersSocket 478Socket 479
Processor lithographyDiffers65 nm45 nm
Processor seriesDiffersIntel Core 2 Duo T5000 SeriesIntel Core 2 Duo P8000 Series
Processor codenameDiffersMeromPenryn
SteppingDiffersM0R1
Thermal Design Power (TDP)Differs35 W25 W
TjunctionDiffers85 °C105 °C
Number of Processing Die TransistorsDiffers291 M410 M
Processing Die sizeDiffers143 mm²107 mm²
CPU multiplier (bus/core ratio)Differs109
Memory3 differ
Internal memoryDiffers4 GB2 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Differs2 x 2 GB2 x 1 GB
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
Total storage capacityDiffers320 GB160 GB
Number of HDDs installedKnown for one1
Card reader integratedDiffersYesNo
HDD speedKnown for one5400 RPM
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 4500MIntel® GMA 4500MHD
Audio1 differ
Audio systemDiffersHigh Definition AudioHDA 24-bit
Speaker powerKnown for one2 W
Cameraidentical
Front cameraKnown for oneNo
Front camera resolution (numeric)Known for one0.3 MP
Network3 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
Wireless technologyDiffersIEEE 802.11a/g/nIntel WiFi 5300AGN
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.0+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces4 differ
Firewire (IEEE 1394) portsDiffers01
Docking connectorDiffersNoYes
ExpressCard slotDiffersYesNo
SmartCard slotDiffersYesNo
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Drivers includedKnown for oneYes
Trial softwareKnown for oneMicrosoft Office 2007
Processor special features5 differ
Idle StatesKnown for oneYes
Intel Enhanced Halt StateDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers3558135568
Processor codeDiffersSLB6ESLGDZ
Batteryidentical
Battery life (max)Known for one6.6 h
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Password protection typeKnown for oneBIOS
Weight & dimensions4 differ
WeightDiffers2.7 kg2.2 kg
WidthDiffers383 mm335.5 mm
DepthDiffers250 mm239 mm
HeightDiffers37 mm31.9 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Modem typeKnown for oneITU V.92
Performanceidentical
Motherboard chipsetKnown for oneIntel® GM45 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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