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Product comparison · 2 laptops

BenQ Joybook R31E-D03 vs BenQ Joybook R53U-D04

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  • 54specifications compared
  • 20differ
  • 34identical
  • 7known for one product only

Key differences

  • Display diagonal
    • 38.1 cm (15")
    • 39.1 cm (15.4")
  • Display resolution
    • 1024 x 768 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 4:3
    • 16:10
  • Processor frequency
    • 1.4 GHz
    • 1.73 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Processor front side bus
    • 400 MHz
    • 533 MHz
  • Internal memory type
    • DDR-SDRAM
    • DDR2-SDRAM
  • HDD speed
    • 4200 RPM
    • 5400 RPM

Side by side

Differences highlightedShow differences only
61 specifications
A

BenQ

Joybook R31E-D03View product
B

BenQ

Joybook R53U-D04View product
Display3 differ
Display diagonalDiffers38.1 cm (15")39.1 cm (15.4")
Display resolutionDiffers1024 x 768 pixels1280 x 800 pixels
Native aspect ratioDiffers4:316:10
Display response rise/fallKnown for one16 ms
Processor3 differ
Processor manufacturerIntelIntel
Processor frequencyDiffers1.4 GHz1.73 GHz
Processor cacheDiffers1 MB2 MB
Processor cache typeL2L2
Processor front side busDiffers400 MHz533 MHz
Processor technologyIntel SpeedStepIntel SpeedStep
Processor familyKnown for oneIntel® Celeron® M
Memory1 differ
Internal memory0.5 GB0.5 GB
Internal memory typeDiffersDDR-SDRAMDDR2-SDRAM
Maximum internal memoryKnown for one2 GB
Storage1 differ
Total storage capacity60 GB60 GB
HDD speedDiffers4200 RPM5400 RPM
Optical drive typeKnown for oneDVD Super Multi
Graphics2 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersUniChrome ProIntel® GMA 900
Maximum graphics card memoryDiffers0.064 GB0.128 GB
Audioidentical
Audio systemKnown for onestereo
Number of built-in speakersKnown for one2
Network1 differ
Networking featuresDiffersEthernet, Wireless LANFast Ethernet, Wireless LAN
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
Wireless complianceIEEE 802.11b/gIEEE 802.11b/g
Ports & interfaces2 differ
USB 2.0 ports quantity44
Ethernet LAN (RJ-45) ports11
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers01
Headphone outputs11
S/PDIF out portYesYes
Microphone inYesYes
Docking connectorNoNo
CardBus PCMCIA slots quantity11
CardBus PCMCIA slot typeType IIType II
SmartCard slotDiffersNoYes
Modem (RJ-11) ports11
TV-in portNoNo
TV-outYesYes
TV-out typeS-VideoS-Video
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
Software1 differ
Operating system installedWindows XP Home EditionWindows XP Home Edition
Bundled softwareDiffersBenQ QMedia Bar BenQ QMusic PC-Cillin Anti Virus Cyberlink Power DVD Ulead Photo Explorer Nero Express 6.0 Acrobat Reader 6.0BenQ QMedia Bar BenQ QMusic 2 PhotoExplorer BenQ QPresentation BenQ QPower PC-Cillin Anti Virus Cyberlink Power Director Cyberlink Power DVD Nero Express 6.0 Acrobat Reader 6.0
Battery2 differ
Number of battery cells66
Battery capacityDiffers4400 mAh4800 mAh
Battery life (max)Differs2.7 h3.5 h
Poweridentical
DC-in jackYesYes
Weight & dimensions4 differ
WeightDiffers2.71 kg2.78 kg
WidthDiffers277 mm269 mm
DepthDiffers329 mm363 mm
HeightDiffers21 mm29.8 mm
Other featuresidentical
Infrared data portNoNo
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Modem typeV.92V.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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