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Product comparison · 2 laptops

BenQ Joybook 5100U-D07 vs Lenovo ThinkPad X40

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  • 40specifications compared
  • 14differ
  • 26identical
  • 19known for one product only

Key differences

  • Display diagonal
    • 38.1 cm (15")
    • 30.7 cm (12.1")
  • Internal memory
    • 0.25 GB
    • 0.5 GB
  • Compatible memory cards
    • MMC, SD
    • SD
  • Number of built-in speakers
    • 2
    • 1
  • USB 2.0 ports quantity
    • 3
    • 2
  • Firewire (IEEE 1394) ports
    • 1
    • 0
  • TV-out
    • Yes
    • No
  • Pointing device
    • Touchpad
    • Trackpad

Side by side

Differences highlightedShow differences only
59 specifications
A

BenQ

Joybook 5100U-D07View product
B

Lenovo

ThinkPad X40View product
Display1 differ
Display diagonalDiffers38.1 cm (15")30.7 cm (12.1")
Display resolution1024 x 768 pixels1024 x 768 pixels
Native aspect ratio4:34:3
Processoridentical
Processor frequency1.4 GHz1.4 GHz
Processor front side bus400 MHz400 MHz
Processor manufacturerKnown for oneIntel
Processor cacheKnown for one2 MB
Processor cache typeKnown for oneL2
Processor technologyKnown for oneIntel SpeedStep
Memory1 differ
Internal memoryDiffers0.25 GB0.5 GB
Internal memory typeDDR-SDRAMDDR-SDRAM
Storage1 differ
Total storage capacity40 GB40 GB
HDD interfaceKnown for oneUltra-ATA/100
HDD speedKnown for one4200 RPM
Optical drive typeKnown for oneNo
Compatible memory cardsDiffersMMC, SDSD
Graphicsidentical
Maximum graphics card memory0.064 GB0.064 GB
Graphics card interfaceKnown for oneDirect AGP
Audio1 differ
Audio systemKnown for oneSoundMAX
Number of built-in speakersDiffers21
Cameraidentical
Front cameraKnown for oneNo
Network1 differ
Networking featuresDiffersWireless LANEthernet/Fast Ethernet/Gigabit Ethernet
Wireless technologyKnown for oneIEEE 802.11b/IEEE 802.11g/Bluetooth
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers32
Ethernet LAN (RJ-45) ports11
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers10
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
CardBus PCMCIA slots quantity11
CardBus PCMCIA slot typeType IIType II
SmartCard slotYesYes
Modem (RJ-11) ports11
TV-in portNoNo
TV-outDiffersYesNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
USB 1.1 ports quantity00
TV-out typeKnown for oneS-Video
Keyboard1 differ
Pointing deviceDiffersTouchpadTrackpad
Keyboard number of keysKnown for one85
Software2 differ
Operating system installedDiffersWindows XP Home EditionWindows XP Professional
Bundled softwareDiffersBENQ Q-Media Bar BENQ Qmusic BENQ System Recovery CD Photo Explorer Power Director CD-Maker PC Cillin Anti-VirusAccess Program, Drive Letter Access, Record Now, ThinkVantage Access Connections, ThinkVantage Rescue and Recovery with Rapid Restore, Norton AntiVirus 2003 OEM Version, Norton AntiVirus 2004 with 90 days of virus definition upgrades, PC Doctor diagnostics, Intervideo WinDVD, Adobe Acrobat Reader
Battery1 differ
Number of battery cellsKnown for one4
Battery life (max)Differs6 h3.5 h
Poweridentical
DC-in jackYesYes
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneIBM
Weight & dimensions1 differ
WeightDiffers2.4 kg1.24 kg
Dimensions (WxDxH)Known for one268 x 211 x 27 mm
Other features1 differ
Infrared data portDiffersNoYes
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Supplied AC adapter typeKnown for oneAC
Modem typeKnown for oneV.92

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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