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Product comparison · 2 laptops

Acer TravelMate 2428AWXMi vs Acer TravelMate 4072WLMi

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  • 61specifications compared
  • 12differ
  • 49identical
  • 3known for one product only

Key differences

  • Display diagonal
    • 35.8 cm (14.1")
    • 39.1 cm (15.4")
  • Total storage capacity
    • 60 GB
    • 80 GB
  • HDD speed
    • 4200 RPM
    • 5400 RPM
  • Maximum graphics card memory
    • 0.064 GB
    • 0.128 GB
  • Operating system installed
    • Windows XP Home Edition
    • Windows XP Professional
  • Number of battery cells
    • 6
    • 8
  • Battery life (max)
    • 2.5 h
    • 4 h
  • Weight
    • 2.35 kg
    • 2.94 kg

Side by side

Differences highlightedShow differences only
64 specifications
A

Acer

TravelMate 2428AWXMiView product
B

Acer

TravelMate 4072WLMiView product
Display1 differ
Display diagonalDiffers35.8 cm (14.1")39.1 cm (15.4")
Display resolution1280 x 800 pixels1280 x 800 pixels
Native aspect ratio16:1016:10
Processoridentical
Processor frequency1.7 GHz1.7 GHz
Processor cache2 MB2 MB
Processor cache typeL2L2
Processor front side bus400 MHz400 MHz
Memoryidentical
Internal memory0.5 GB0.5 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory layout (slots x size)1 x 0.5 GB1 x 0.5 GB
Maximum internal memoryKnown for one2 GB
Storage2 differ
Total storage capacityDiffers60 GB80 GB
HDD interfaceUltra-ATA/100Ultra-ATA/100
HDD speedDiffers4200 RPM5400 RPM
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelIntel® GMA 900Intel® GMA 900
Maximum graphics card memoryDiffers0.064 GB0.128 GB
Audioidentical
Audio systemSound Blaster Pro & MS Sound compatibleSound Blaster Pro & MS Sound compatible
Number of built-in speakers22
Cameraidentical
Front cameraNoNo
Networkidentical
Networking featuresEthernet/Fast EthernetEthernet/Fast Ethernet
Wireless technologyIEEE 802.11b/gIEEE 802.11b/g
BluetoothNoNo
Ports & interfacesidentical
USB 2.0 ports quantity33
Ethernet LAN (RJ-45) ports11
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
CardBus PCMCIA slots quantity11
CardBus PCMCIA slot typeType IIType II
SmartCard slotNoNo
Modem (RJ-11) ports11
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
USB 1.1 ports quantity00
Performanceidentical
Motherboard chipsetKnown for oneIntel® 915GM Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Keyboard function keys1212
Software1 differ
Operating system installedDiffersWindows XP Home EditionWindows XP Professional
Bundled softwareKnown for oneAcer Empowering Technology (eDataSecurity / eLock / ePerformance / eRecovery3 / eSettings / ePresentation Management), Acer GridVista, Acer Launch Manager, Norton AntiVirus, Adobe Reader, CyberLink PowerDVD, NTI CD-Maker
Battery2 differ
Number of battery cellsDiffers68
Battery life (max)Differs2.5 h4 h
Poweridentical
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Weight & dimensions5 differ
WeightDiffers2.35 kg2.94 kg
WidthDiffers334 mm364 mm
DepthDiffers244 mm279 mm
HeightDiffers35 mm39 mm
Dimensions (WxDxH)Differs334 x 244 x 35 mm364 x 279 x 39 mm
Other featuresidentical
Infrared data portNoNo
Wake-on-LAN readyYesYes
Wake-on-Ring readyYesYes
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Modem typeITU V.92ITU V.92
Supplied AC adapter typeACAC

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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