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Product comparison · 2 laptops

Acer TravelMate 4072WLMi vs Samsung NP-R45 -Intel Celeron M 380, 256MB, 60GB, Combo, 15.1" TFT, Win XP Pro

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  • 50specifications compared
  • 19differ
  • 31identical
  • 25known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 38.4 cm (15.1")
  • Display resolution
    • 1280 x 800 pixels
    • 1024 x 768 pixels
  • Native aspect ratio
    • 16:10
    • 4:3
  • Processor frequency
    • 1.7 GHz
    • 1.6 GHz
  • Processor cache
    • 2 MB
    • 1 MB
  • Internal memory
    • 0.5 GB
    • 0.25 GB
  • Total storage capacity
    • 80 GB
    • 60 GB
  • HDD speed
    • 5400 RPM
    • 4200 RPM

Side by side

Differences highlightedShow differences only
75 specifications
A

Acer

TravelMate 4072WLMiView product
B

Samsung

NP-R45 -Intel Celeron M 380, 256MB, 60GB, Combo, 15.1" TFT, Win XP ProView product
Display3 differ
Display diagonalDiffers39.1 cm (15.4")38.4 cm (15.1")
Display resolutionDiffers1280 x 800 pixels1024 x 768 pixels
Native aspect ratioDiffers16:104:3
Processor2 differ
Processor frequencyDiffers1.7 GHz1.6 GHz
Processor cacheDiffers2 MB1 MB
Processor cache typeL2L2
Processor front side bus400 MHz400 MHz
Processor manufacturerKnown for oneIntel
Processor familyKnown for oneIntel® Celeron® M
Memory1 differ
Internal memoryDiffers0.5 GB0.25 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory layout (slots x size)Known for one1 x 0.5 GB
Maximum internal memoryKnown for one2 GB
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
Total storage capacityDiffers80 GB60 GB
HDD interfaceKnown for oneUltra-ATA/100
HDD speedDiffers5400 RPM4200 RPM
Card reader integratedKnown for oneNo
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersIntel® GMA 900AMD Radeon Xpress 200M
Maximum graphics card memory0.128 GB0.128 GB
Audio1 differ
Audio systemDiffersSound Blaster Pro & MS Sound compatibleHDA
Number of built-in speakers22
Cameraidentical
Front cameraNoNo
Network1 differ
Networking featuresDiffersEthernet/Fast EthernetFast Ethernet, WLAN
Wireless technologyIEEE 802.11b/gIEEE 802.11b/g
BluetoothNoNo
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers34
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-outDiffersNoYes
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
USB 1.1 ports quantity00
TV-out typeKnown for oneS-Video
Performanceidentical
Motherboard chipsetKnown for oneIntel® 915GM Express
Keyboard1 differ
Pointing deviceDiffersTouchpadTouchpad + Scroll zone
Keyboard function keysKnown for one12
Keyboard layoutKnown for oneQWERTY
Softwareidentical
Operating system installedWindows XP ProfessionalWindows XP Professional
Bundled softwareKnown for oneNorton AntiVirus 2005 (trial) Adobe Acrobat Reader 6.0 AV Station Premium/Viewer Samsung Battery Manager Samsung Network Manager Easybox Samsung Update Plus Magic Keyboard Magic Doctor CDS Firstware Pro
Batteryidentical
Number of battery cellsKnown for one8
Battery life (max)Known for one4 h
Poweridentical
DC-in jackYesYes
AC adapter powerKnown for one60 W
AC adapter input voltageKnown for one100/240 V
AC adapter output currentKnown for one3.16 A
AC adapter output voltageKnown for one19 V
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions4 differ
WeightDiffers2.94 kg2.7 kg
WidthDiffers364 mm329.8 mm
DepthDiffers279 mm272 mm
HeightDiffers39 mm30.7 mm
Dimensions (WxDxH)Known for one364 x 279 x 39 mm
Other features1 differ
Infrared data portNoNo
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Modem typeDiffersITU V.92Data/Fax
Supplied AC adapter typeKnown for oneAC
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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