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Product comparison · 2 laptops

Acer TravelMate 2451WLCi vs Fujitsu Amilo Pi 1556

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  • 59specifications compared
  • 28differ
  • 31identical
  • 19known for one product only

Key differences

  • Processor family
    • Intel® Celeron® M
    • Intel® Core™ Duo
  • Processor frequency
    • 1.46 GHz
    • 1.66 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Processor front side bus
    • 533 MHz
    • 667 MHz
  • Internal memory
    • 0.5 GB
    • 1 GB
  • Total storage capacity
    • 60 GB
    • 120 GB
  • HDD interface
    • Ultra-ATA/100
    • SATA
  • Discrete graphics card model
    • AMD Radeon Xpress 200M
    • NVIDIA® GeForce® Go 7600

Side by side

Differences highlightedShow differences only
78 specifications
A

Acer

TravelMate 2451WLCiView product
B

Fujitsu

Amilo Pi 1556View product
Displayidentical
Display diagonal39.1 cm (15.4")39.1 cm (15.4")
Display resolution1280 x 800 pixels1280 x 800 pixels
Native aspect ratio16:1016:10
Processor4 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Celeron® MIntel® Core™ Duo
Processor frequencyDiffers1.46 GHz1.66 GHz
Processor cacheDiffers1 MB2 MB
Processor cache typeL2L2
Processor front side busDiffers533 MHz667 MHz
Memory1 differ
Internal memoryDiffers0.5 GB1 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Maximum internal memoryKnown for one2 GB
Storage2 differ
Total storage capacityDiffers60 GB120 GB
HDD interfaceDiffersUltra-ATA/100SATA
HDD speed5400 RPM5400 RPM
Optical drive typeKnown for oneDVD-ROM
Graphics2 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersAMD Radeon Xpress 200MNVIDIA® GeForce® Go 7600
Maximum graphics card memoryDiffers0.064 GB0.256 GB
Audio1 differ
Audio systemDiffersHigh Definition AudioAzalia Codec (7.1 SPDIF)
Number of built-in speakers22
Cameraidentical
Front cameraNoNo
Optical driveidentical
CD read speedKnown for one24x
CD write speedKnown for one24x
CD rewrite speedKnown for one16x
DVD+R speedKnown for one8x
DVD+RW speedKnown for one6x
DVD-R speedKnown for one8x
DVD-RW speedKnown for one6x
DVD read speedKnown for one8x
Network2 differ
Networking featuresDiffersEthernet/Fast EthernetEthernet/Fast Ethernet/Gigabit Ethernet
BluetoothDiffersNoYes
Wireless technologyKnown for oneIEEE 802.11b/g
Ports & interfaces8 differ
USB 2.0 ports quantity33
Ethernet LAN (RJ-45) ports11
DVI portDiffersNoYes
VGA (D-Sub) ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers01
Headphone outputs11
S/PDIF out portDiffersNoYes
Microphone inYesYes
Docking connectorNoNo
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
SmartCard slotDiffersNoYes
Modem (RJ-11) ports11
TV-in portNoNo
TV-outDiffersNoYes
TV-out typeKnown for oneS-Video
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
I/O portsKnown for one1 x ExpressCard 34/54mm
USB 1.1 ports quantity00
ExpressCard slotKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersATI Radeon Xpress 200MIntel® 945PM Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Keyboard function keysKnown for one12
Softwareidentical
Operating system installedWindows XP Home EditionWindows XP Home Edition
Battery2 differ
Number of battery cellsDiffers46
Battery capacityKnown for one4400 mAh
Battery life (max)Differs2.5 h2 h
Poweridentical
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Weight & dimensions4 differ
WeightDiffers2.77 kg3.1 kg
WidthDiffers358 mm360 mm
Depth269 mm269 mm
HeightDiffers36 mm37 mm
Dimensions (WxDxH)Differs358 x 269 x 36 mm360 x 269 x 37 mm
Other features1 differ
Infrared data portNoNo
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Modem typeDiffersITU V.92V.92
Supplied AC adapter typeACAC
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Certificatesidentical
CertificationKnown for oneACPI, Mobile PC 2002, DMI 2.0, Wi-Fi, CCX

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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