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Product comparison · 2 laptops

Acer TravelMate 4233WLMi_NVGF vs Lenovo ThinkPad Z61t (9443-4FG), DK

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  • 109specifications compared
  • 40differ
  • 69identical
  • 21known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 35.8 cm (14.1")
  • Processor family
    • Intel® Core™2 Duo
    • Intel® Core™ Duo
  • Processor model
    • T5500
    • T2400
  • Processor frequency
    • 1.66 GHz
    • 1.83 GHz
  • Processor socket
    • Socket 479
    • Socket 478
  • Processor operating modes
    • 64-bit
    • 32-bit
  • Processor codename
    • Merom
    • Yonah
  • Stepping
    • B2
    • C0

Side by side

Differences highlightedShow differences only
130 specifications
A

Acer

TravelMate 4233WLMi_NVGFView product
B

Lenovo

ThinkPad Z61t (9443-4FG), DKView product
Display1 differ
Display diagonalDiffers39.1 cm (15.4")35.8 cm (14.1")
Display response rise/fallKnown for one16 ms
Processor12 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Core™ Duo
Processor modelDiffersT5500T2400
Processor frequencyDiffers1.66 GHz1.83 GHz
Processor socketDiffersSocket 479Socket 478
Processor operating modesDiffers64-bit32-bit
Processor seriesDiffersIntel Core 2 Duo T5000 SeriesIntel Core Duo T2000 Series
Processor codenameDiffersMeromYonah
SteppingDiffersB2C0
Thermal Design Power (TDP)Differs34 W31 W
Number of Processing Die TransistorsDiffers291 M151 M
Processing Die sizeDiffers143 mm²90 mm²
CPU multiplier (bus/core ratio)Differs1011
Processor core voltage (AC)Known for one1.0375 - 1.30 V
Memory1 differ
Memory clock speedKnown for one667 MHz
Maximum internal memoryDiffers4 GB2 GB
Storage2 differ
HDD interfaceDiffersUltra-ATA/100SATA
Optical drive typeDiffersDVD Super Multi DLDVD-ROM
Card reader integratedKnown for oneYes
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® Go 7300Intel® GMA 950
Maximum graphics card memoryKnown for one0.128 GB
Audio1 differ
Audio systemDiffersIntel High Definition AudioIntel HDA 24-bit
Speaker powerKnown for one1 W
Camera1 differ
Front cameraDiffersYesNo
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
CD read speedKnown for one24x
CD write speedKnown for one24x
CD rewrite speedKnown for one24x
Network2 differ
Networking featuresDiffersEthernet/Fast EthernetWLAN, Gigabit Ethernet
Wireless technologyDiffersIEEE 802.11a/b/gIntel 3945 a/b/g
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers43
Firewire (IEEE 1394) portsDiffers01
ExpressCard slotKnown for oneYes
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
SmartCard slotDiffersYesNo
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Keyboard function keysKnown for one12
Software2 differ
Operating system installedDiffersWindows XP Home EditionWindows XP Professional
Bundled softwareDiffersAcer Empowering Technology (Acer eNet / ePower / ePresentation / eDataSecurity / eLock / eRecovery / eSettings / ePerformance Management), Acer GridVista, Acer Launch Manager, Adobe Reader, Cyberlink PowerDVD, NTI CD Maker, Norton AntiVirusYes
Compatible operating systemsKnown for oneMicrosoft Windows XP Professional
Processor special features3 differ
Intel 64DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers2725327235
Battery2 differ
Number of battery cellsDiffers64
Battery life (max)Differs2 h3.7 h
Securityidentical
Fingerprint readerKnown for oneYes
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions4 differ
WeightDiffers2.77 kg2.22 kg
WidthDiffers358 mm334 mm
DepthDiffers265 mm228 mm
HeightDiffers36 mm26.6 mm
Dimensions (WxDxH)Known for one358 x 265 x 36 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other features2 differ
Infrared data portDiffersNoYes
Modem typeDiffersITU V.92V.92
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown 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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