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Product comparison · 2 laptops

Acer eMachines E725-423G25Mi vs Lenovo ThinkPad T500+Docking

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  • 98specifications compared
  • 33differ
  • 65identical
  • 25known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 39.1 cm (15.4")
  • Display resolution
    • 1366 x 768 pixels
    • 1680 x 1050 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor family
    • Intel Pentium Mobile
    • Intel® Core™2 Duo
  • Processor model
    • T4200
    • P8700
  • Processor frequency
    • 2 GHz
    • 2.53 GHz
  • Processor cache
    • 1 MB
    • 3 MB
  • Processor front side bus
    • 800 MHz
    • 1066 MHz

Side by side

Differences highlightedShow differences only
123 specifications
A

Acer

eMachines E725-423G25MiView product
B

Lenovo

ThinkPad T500+DockingView product
Display3 differ
Display diagonalDiffers39.6 cm (15.6")39.1 cm (15.4")
Display resolutionDiffers1366 x 768 pixels1680 x 1050 pixels
Native aspect ratioDiffers16:916:10
Display brightnessKnown for one220 cd/m²
Dual-screenKnown for oneNo
Processor9 differ
Processor familyDiffersIntel Pentium MobileIntel® Core™2 Duo
Processor modelDiffersT4200P8700
Processor frequencyDiffers2 GHz2.53 GHz
Processor cacheDiffers1 MB3 MB
Processor front side busDiffers800 MHz1066 MHz
Processor socketDiffersLGA 3647 (Socket P)Socket 479
Processor seriesDiffersIntel Pentium T4000 Series for MobileIntel Core 2 Duo P8000 Series
Thermal Design Power (TDP)Differs35 W25 W
CPU multiplier (bus/core ratio)Differs109.5
Memory2 differ
Internal memoryDiffers3 GB2 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one1 x 1 + 1 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Storageidentical
Compatible memory cardsKnown for oneMMC, MS Pro, SD, SDHC, xD
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 4500MAMD Mobility Radeon HD 3650
Discrete graphics card memoryKnown for one0.25 GB
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Network3 differ
Networking featuresDiffersEthernet/Fast EthernetGigabit Ethernet, WLAN
Wireless technologyDiffersIEEE 802.11b/g802.11 a/g/n
BluetoothDiffersNoYes
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers23
Firewire (IEEE 1394) portsDiffers01
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
Modem (RJ-11) portsDiffers01
Performanceidentical
Motherboard chipsetKnown for oneIntel® GL40 Express
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Bundled softwareKnown for oneAdobe Reader, Corel WinDVD, Launch Manager, NTI CD/DVD Maker, Norton Internet Security
Processor special features5 differ
Intel Enhanced Halt StateDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers3725137006
Processor codeDiffersSLGJNSLGFE
Idle StatesKnown for oneYes
Battery1 differ
Number of battery cellsDiffers69
Weight & dimensions1 differ
WeightDiffers2.7 kg2.63 kg
WidthKnown for one372.3 mm
DepthKnown for one246.5 mm
Height (front)Known for one2.68 cm
Height (rear)Known for one3.96 cm
Dimensions (WxDxH)Known for one357.5 x 255 x 33.5 mm
Other features1 differ
Wake-on-LAN readyKnown for oneYes
Internal modemDiffersNoYes
Intel segment taggingKnown for oneHome office, Small Business
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Packaging contentidentical
AC adapter includedKnown for oneYes

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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