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Product comparison · 2 laptops

Acer TravelMate 7720G-602G20N - VHP vs Lenovo ThinkPad T61, DE

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  • 104specifications compared
  • 26differ
  • 78identical
  • 21known for one product only

Key differences

  • Display diagonal
    • 43.2 cm (17")
    • 35.8 cm (14.1")
  • Internal memory
    • 2 GB
    • 1 GB
  • Memory layout (slots x size)
    • 2 x 1 GB
    • 1 x 1 GB
  • Maximum internal memory
    • 2 GB
    • 4 GB
  • Total storage capacity
    • 200 GB
    • 120 GB
  • Audio system
    • High Definition Audio
    • Intel HDA 24-bit
  • Networking features
    • Gigabit Ethernet
    • Gigabit Ethernet, WLAN
  • Wireless technology
    • IEEE 802.11b/g
    • Intel 4965AGN

Side by side

Differences highlightedShow differences only
125 specifications
A

Acer

TravelMate 7720G-602G20N - VHPView product
B

Lenovo

ThinkPad T61, DEView product
Display1 differ
Display diagonalDiffers43.2 cm (17")35.8 cm (14.1")
Memory3 differ
Internal memoryDiffers2 GB1 GB
Memory layout (slots x size)Differs2 x 1 GB1 x 1 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers2 GB4 GB
Memory clock speedKnown for one667 MHz
Storage1 differ
Total storage capacityDiffers200 GB120 GB
HDD speedKnown for one5400 RPM
Graphics1 differ
Discrete graphics card modelDiffersAMD Mobility Radeon HD X2400 XTNVIDIA Quadro NVS 140M
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 & interfaces8 differ
USB 2.0 ports quantityDiffers43
DVI portDiffersYesNo
S/PDIF out portDiffersYesNo
Docking connectorDiffersNoYes
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
SmartCard slotDiffersYesNo
TV-outDiffersYesNo
TV-out typeKnown for oneS-Video
Performanceidentical
Motherboard chipsetKnown for oneIntel® PM965 Express
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Keyboard function keysKnown for one12
Software2 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Bundled softwareDiffersAcer Empowering Technologie (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer GridVista, Acer Launch Manager, Adobe Reader, CyberLink PowerDVD, Microsoft Office Ready 2007, Norton Internet Security, NTI CD Maker, NTI ShadowYes
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Weight & dimensions4 differ
WeightDiffers3.66 kg2.3 kg
WidthDiffers400 mm335.5 mm
DepthDiffers290 mm237 mm
HeightDiffers43 mm27.6 mm
Dimensions (WxDxH)Known for one400 x 290 x 43 mm
Other features2 differ
Infrared data portDiffersYesNo
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Modem typeDiffersITU V.92V.92
Supplied AC adapter typeKnown for oneAC
Cameraidentical
Front cameraKnown for oneNo
Batteryidentical
Number of battery cellsKnown for one6
Battery life (max)Known for one4 h
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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