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 Timeline 1825PTZ-412G25N vs Lenovo T400s (2808-CVG)

Add a product
  • 104specifications compared
  • 29differ
  • 75identical
  • 40known for one product only

Key differences

The Lenovo T400s (2808-CVG) has 1.1 GHz more processor frequency than the Acer Aspire Timeline 1825PTZ-412G25N (2.4 GHz vs 1.3 GHz). The Lenovo T400s (2808-CVG) has 4 MB more processor cache than the Acer Aspire Timeline 1825PTZ-412G25N (6 MB vs 2 MB). The Lenovo T400s (2808-CVG) has 266 MHz more processor front side bus than the Acer Aspire Timeline 1825PTZ-412G25N (1066 MHz vs 800 MHz). Only the Acer Aspire Timeline 1825PTZ-412G25N has card reader integrated. Only the Lenovo T400s (2808-CVG) has ExpressCard slot.

  • Product colour
    • Black, Blue
    • Black
  • Display diagonal
    • 29.5 cm (11.6")
    • 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®
    • Intel® Core™2 Duo
  • Processor model
    • SU4100
    • SP9400
  • Processor frequency
    • 1.3 GHz
    • 2.4 GHz
  • Processor cache
    • 2 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
144 specifications
A

Acer

Aspire Timeline 1825PTZ-412G25NView product
B

Lenovo

T400s (2808-CVG)View product
Design1 differ
Product colourDiffersBlack, BlueBlack
Display3 differ
Display diagonalDiffers29.5 cm (11.6")35.8 cm (14.1")
Display resolutionDiffers1366 x 768 pixels1440 x 900 pixels
TouchscreenKnown for oneYes
Native aspect ratioDiffers16:916:10
Display brightnessKnown for one200 cd/m²
Processor6 differ
Processor familyDiffersIntel® Pentium®Intel® Core™2 Duo
Processor modelDiffersSU4100SP9400
Processor frequencyDiffers1.3 GHz2.4 GHz
Processor cacheDiffers2 MB6 MB
Processor front side busDiffers800 MHz1066 MHz
SteppingKnown for oneR0
Thermal Design Power (TDP)Differs10 W25 W
TcaseKnown for one100 °C
Processor seriesKnown for oneIntel Core 2 Duo SP9000 Series
TjunctionKnown for one105 °C
CPU multiplier (bus/core ratio)Known for one9
Memory1 differ
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers8 GB4 GB
Storage2 differ
Optical drive typeDiffersNoDVD-RW
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA X4500HDIntel® GMA 4500MHD
Maximum graphics card memoryKnown for one1.759 GB
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Networkidentical
Networking featuresKnown for oneGigabit Ethernet
Ethernet LANKnown for oneYes
Ports & interfaces4 differ
eSATA ports quantityDiffers01
HDMI ports quantityDiffers10
DisplayPorts quantityDiffers01
ExpressCard slotDiffersNoYes
TV-in portKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Keyboard1 differ
Pointing deviceDiffersTouchpad + Scroll zoneThinkPad UltraNav
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows Vista Business
Trial softwareKnown for oneMcAfee Internet Security 2009 Suite Microsoft Works 9.0 with Office Home & Student 2007
Bundled softwareKnown for oneAcer Crystal Eye Acer Video Conference Manager Acer GridVista Acer Backup Manager Acer eRecovery Management Acer GameZone Acer Game Console Adobe Reader Adobe Flash Player Google Toolbar Google Desktop Google Setup My WinLocker Microsoft Windows Live Essentials Wave 3 Orion Skype Windows Live Essent
Operating system architectureKnown for one32-bit
Processor special features4 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers4356836693
Processor codeKnown for oneSLGS4
Processor package sizeDiffers22 x22 mm22 x 22 mm
Idle StatesKnown for oneNo
Battery1 differ
Battery capacityKnown for one5600 mAh
Battery life (max)Differs8 h5.5 h
Poweridentical
AC adapter powerKnown for one30 W
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers1.72 kg1.77 kg
WidthDiffers285 mm337 mm
DepthDiffers208.9 mm241 mm
Height (front)Known for one2.85 cm
Height (rear)Known for one3.45 cm
HeightKnown for one21.1 mm
Other featuresidentical
Power supply typeKnown for oneAC
Wake-on-LAN readyKnown for oneYes
Internal modemKnown for oneNo
TV tuner integratedKnown for oneNo
Supplied AC adapter typeKnown for oneAC
Intel segment taggingKnown for oneHome office, Small Business

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