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Product comparison · 2 laptops

Acer TravelMate 2492WLMi_512 vs Lenovo ThinkPad T41, UK

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  • 23specifications compared
  • 16differ
  • 7identical
  • 57known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 35.8 cm (14.1")
  • Display resolution
    • 1280 x 800 pixels
    • 1400 x 1050 pixels
  • Native aspect ratio
    • 16:10
    • 4:3
  • Processor frequency
    • 1.6 GHz
    • 1.7 GHz
  • HDD speed
    • 5400 RPM
    • 7200 RPM
  • Optical drive type
    • DVD Super Multi DL
    • DVD-ROM
  • Discrete graphics card model
    • Intel® GMA 950
    • AMD Mobility Radeon 9000 IGP
  • Maximum graphics card memory
    • 0.064 GB
    • 0.032 GB

Side by side

Differences highlightedShow differences only
80 specifications
A

Acer

TravelMate 2492WLMi_512View product
B

Lenovo

ThinkPad T41, UKView product
Display3 differ
Display diagonalDiffers39.1 cm (15.4")35.8 cm (14.1")
Display resolutionDiffers1280 x 800 pixels1400 x 1050 pixels
Native aspect ratioDiffers16:104:3
Display response rise/fallKnown for one16 ms
Contrast ratio (typical)Known for one750:1
Processor1 differ
Processor familyKnown for oneIntel® Celeron® M
Processor frequencyDiffers1.6 GHz1.7 GHz
Processor cacheKnown for one1 MB
Processor cache typeKnown for oneL2
Processor front side busKnown for one533 MHz
Memoryidentical
Internal memory typeKnown for oneDDR2-SDRAM
Memory layout (slots x size)Known for one1 x 0.5 GB
Maximum internal memoryKnown for one2 GB
Storage2 differ
HDD interfaceKnown for oneUltra-ATA/100
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeDiffersDVD Super Multi DLDVD-ROM
Graphics2 differ
Discrete graphics card modelDiffersIntel® GMA 950AMD Mobility Radeon 9000 IGP
Maximum graphics card memoryDiffers0.064 GB0.032 GB
Maximum resolutionKnown for one2048 x 1536 pixels
Graphics card interfaceKnown for oneAGP 4X
Audio1 differ
Audio systemDiffersIntel High Definition AudioSoundMAX
Cameraidentical
Front cameraKnown for oneNo
Network1 differ
Networking featuresDiffersEthernet/Fast EthernetEthernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11b/Bluetooth
Wireless technologyKnown for oneIEEE 802.11b/g
BluetoothKnown for oneNo
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for one4
Ethernet LAN (RJ-45) portsKnown for one1
DVI portKnown for oneNo
VGA (D-Sub) ports quantityKnown for one1
Firewire (IEEE 1394) portsKnown for one0
Headphone outputsKnown for one1
S/PDIF out portKnown for oneNo
Microphone inKnown for oneYes
Docking connectorKnown for oneNo
CardBus PCMCIA slots quantityKnown for one1
CardBus PCMCIA slot typeKnown for oneType II
SmartCard slotKnown for oneYes
Modem (RJ-11) portsKnown for one1
TV-in portKnown for oneNo
TV-outKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one2
Serial ports quantityKnown for one0
I/O portsDiffersAcer Empowering Technology (Acer ePower, ePresentation, eDataSecurity, eLock, eRecovery4, eSettings, ePerformance Management), Acer GridVista, Acer Launch Manager, Norton AntiVirus (trial version), Adobe Reader, CyberLink PowerDVD, NTI CD-Maker•AC adapter •Expansion Bus port (for Dock II or Port Replicator II) •External microphone •External Display •Headphone/Line out •Infrared •Parallel •RJ-11 •RJ-45 •S-Video out •2 USB 2.0, USB, parallel, RJ-11, RJ-45, IrDA
USB 1.1 ports quantityKnown for one0
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Keyboard function keysKnown for one12
Keyboard typeKnown for oneFull size
Softwareidentical
Operating system installedKnown for oneWindows XP Professional
Bundled softwareKnown for oneAccess IBM, IBM Access Connections, IBM Access Support, IBM Drive Letter Access, IBM Rapid Restore Ultra, IBM Record Now, IBM Update Connector, Norton AntiVirus 2003 OEM Version, PC-Doctor, Adobe Acrobat Reader
Compatible operating systemsKnown for oneMicrosoft Windows XP Professional
Battery1 differ
Number of battery cellsKnown for one6
Battery life (max)Differs3 h4.3 h
Poweridentical
DC-in jackKnown for oneYes
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions4 differ
WeightDiffers2.77 kg2.43 kg
WidthDiffers358 mm311 mm
DepthDiffers265 mm277 mm
HeightKnown for one36 mm
Dimensions (WxDxH)Differs358 x 265 x 36 mm311 x 277 x 27 mm
Other featuresidentical
Infrared data portKnown for oneNo
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Modem typeKnown for oneITU V.92
Supplied AC adapter typeKnown for oneAC
Security featuresKnown for one•Hard disk drive password •IBM Embedded Security Subsystem 2.0 •IBM Security Slot •Power-on password •Supervisor password
Battery typeKnown for one6 Cell Lithium-Ion
Optical driveidentical
CD read speedKnown for one24x
CD write speedKnown for one16x
CD rewrite speedKnown for one10x
DVD read speedKnown for one8x
Hard driveidentical
Storage drive typeKnown for oneATA-100 (Enhanced IDE)

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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