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Product comparison · 2 laptops

Acer Extensa 5620 Z-1A1G16Mi vs Lenovo ThinkPad T61p (8889-6UG), NL

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  • 106specifications compared
  • 38differ
  • 68identical
  • 14known 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 family
    • Intel® Core™ Duo
    • Intel® Core™2 Duo
  • Processor model
    • T2310
    • T7800
  • Processor frequency
    • 1.46 GHz
    • 2.6 GHz
  • Processor cache
    • 1 MB
    • 4 MB
  • Processor front side bus
    • 533 MHz
    • 800 MHz

Side by side

Differences highlightedShow differences only
120 specifications
A

Acer

Extensa 5620 Z-1A1G16MiView product
B

Lenovo

ThinkPad T61p (8889-6UG), NLView 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
Processor8 differ
Processor familyDiffersIntel® Core™ DuoIntel® Core™2 Duo
Processor modelDiffersT2310T7800
Processor frequencyDiffers1.46 GHz2.6 GHz
Processor cacheDiffers1 MB4 MB
Processor front side busDiffers533 MHz800 MHz
Processor socketDiffersmPGA4Socket 479
Processor seriesDiffersIntel Pentium T2000 Series for MobileIntel Core 2 Duo T7000 Series
SteppingKnown for oneM0
CPU multiplier (bus/core ratio)Differs1113
Memory2 differ
Internal memoryDiffers1 GB2 GB
Memory layout (slots x size)Known for one2 x 0.5 GB
Maximum internal memoryDiffers2 GB4 GB
Memory clock speedKnown for one667 MHz
Storage1 differ
Total storage capacityDiffers160 GB200 GB
HDD speedKnown for one5400 RPM
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA X3100NVIDIA Quadro FX 570M
Maximum graphics card memoryKnown for one0.128 GB
Audio1 differ
Audio systemDiffersHigh Definition AudioIntel HDA 24-bit
Network2 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
Wireless technologyDiffersIEEE 802.11b/gIntel 4965AGN
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers43
Firewire (IEEE 1394) portsDiffers10
Line-inKnown for oneYes
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
SmartCard slotDiffersYesNo
TV-outDiffersYesNo
TV-out typeKnown for oneS-Video
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Keyboard function keysKnown for one12
Software2 differ
Operating system installedDiffersWindows Vista BusinessWindows Vista Ultimate
Bundled softwareDiffersAcer Empowering Technology (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer GridVista, Acer Launch Manager, Adobe Reader, Cyberlink PowerDVD, Norton Internet SecurityYes
Processor special features3 differ
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers3243131729
Processor codeDiffersSLAECSLA75
Battery1 differ
Number of battery cellsDiffers69
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Weight & dimensions4 differ
WeightDiffers2.88 kg2.42 kg
WidthDiffers360 mm313.4 mm
DepthDiffers267 mm255 mm
HeightDiffers43 mm27.5 mm
Dimensions (WxDxH)Known for one360 x 267 x 43 mm
Other features2 differ
Infrared data portDiffersYesNo
Wake-on-Ring readyKnown for oneYes
Modem typeDiffersITU V.92V.92
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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