All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

Acer Aspire 5738ZG-434G50MN vs Lenovo ThinkPad T400 (647425G)

Add a product
  • 103specifications compared
  • 38differ
  • 65identical
  • 29known 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® Dual-Core
    • Intel® Core™2 Duo
  • Processor model
    • T4300
    • P8600
  • Processor frequency
    • 2.1 GHz
    • 2.4 GHz
  • Processor cache
    • 1 MB
    • 3 MB
  • Processor front side bus
    • 800 MHz
    • 1066 MHz

Side by side

Differences highlightedShow differences only
132 specifications
A

Acer

Aspire 5738ZG-434G50MNView product
B

Lenovo

ThinkPad T400 (647425G)View product
Display3 differ
Display diagonalDiffers39.6 cm (15.6")35.8 cm (14.1")
Display resolutionDiffers1366 x 768 pixels1440 x 900 pixels
LED backlightKnown for oneYes
Native aspect ratioDiffers16:916:10
Display surfaceKnown for oneGloss
Display brightnessKnown for one220 cd/m²
Display response rise/fallKnown for one8 ms
Processor10 differ
Processor familyDiffersIntel® Pentium® Dual-CoreIntel® Core™2 Duo
Processor modelDiffersT4300P8600
Processor frequencyDiffers2.1 GHz2.4 GHz
Processor cacheDiffers1 MB3 MB
Processor front side busDiffers800 MHz1066 MHz
Processor socketDiffersSocket 478Socket 479
Processor seriesDiffersIntel Pentium T4000 Series for MobileIntel Core 2 Duo P8000 Series
SteppingDiffersR0R1
Thermal Design Power (TDP)Differs35 W25 W
CPU multiplier (bus/core ratio)Differs10.59
Memory2 differ
Internal memoryDiffers4 GB2 GB
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Known for one1 x 2 GB
Maximum internal memoryDiffers8 GB4 GB
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
Total storage capacityDiffers500 GB160 GB
Number of HDDs installedKnown for one1
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMMC, MS PRO, SD, xD
Graphics1 differ
Discrete graphics card modelDiffersAMD Mobility Radeon HD 4570Intel® GMA 4500MHD
Audio1 differ
Audio systemDiffersHigh Definition AudioHDA 24-bit
Speaker powerKnown for one2 W
Cameraidentical
Front cameraKnown for oneNo
Network2 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
Wireless technologyDiffersIEEE 802.11b/g/nIntel WiFi 5100AGN
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers43
HDMI ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers01
S/PDIF out portDiffersYesNo
Docking connectorDiffersNoYes
SmartCard slotDiffersYesNo
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows Vista Business
Drivers includedKnown for oneYes
Trial softwareKnown for oneMicrosoft Office 2007
Bundled softwareKnown for oneAcer Arcade Deluxe, Acer Backup Manager, Acer eRecovery Manager, Acer PowerSmart Manager, Acer GridVista, Acer Launch Manager, Acer GameZone, Acer Game Console, Adobe Flash Player, Adobe Reader, Google Toolbar, Google Desktop, NTI Media Maker
Processor special features5 differ
Idle StatesKnown for oneYes
Intel Enhanced Halt StateDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers3725335568
Processor codeDiffersSLGJMSLGDZ
Processor package sizeKnown for one35 x 35 mm
Battery1 differ
Battery life (max)Differs3 h6.6 h
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Password protection typeKnown for oneBIOS
Weight & dimensions3 differ
WeightDiffers2.8 kg2.2 kg
WidthDiffers383 mm335.5 mm
DepthDiffers250 mm239 mm
HeightKnown for one31.9 mm
Height (front)Known for one2.6 cm
Height (rear)Known for one3.7 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business
Wake-on-LAN readyKnown for oneYes
Modem typeKnown for oneITU V.92
Performanceidentical
Motherboard chipsetKnown for oneIntel® GL40 Express
Keyboardidentical
Pointing deviceKnown for oneTouchpad

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.

More laptop comparisons

All laptop comparisons