Product comparison · 2 laptops

Acer Aspire 1661WLM_400 vs HP Pavilion zd8319EA

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  • 15specifications compared
  • 11differ
  • 4identical
  • 59known for one product only

Key differences

  • Display diagonal
    • Aspire 1661WLM_400:39.1 cm (15.4")
    • Pavilion zd8319EA:43.2 cm (17")
  • Processor frequency
    • Aspire 1661WLM_400:2.8 GHz
    • Pavilion zd8319EA:3 GHz
  • Internal memory type
    • Aspire 1661WLM_400:DDR-SDRAM
    • Pavilion zd8319EA:DDR2-SDRAM
  • Total storage capacity
    • Aspire 1661WLM_400:60 GB
    • Pavilion zd8319EA:100 GB
  • Discrete graphics card model
    • Aspire 1661WLM_400:AMD Radeon 9700
    • Pavilion zd8319EA:AMD Mobility Radeon X600
  • Maximum graphics card memory
    • Aspire 1661WLM_400:0.064 GB
    • Pavilion zd8319EA:0.128 GB
  • Graphics card interface
    • Aspire 1661WLM_400:8x AGP
    • Pavilion zd8319EA:PCI Express
  • Networking features
    • Aspire 1661WLM_400:10/100 LAN
    • Pavilion zd8319EA:LAN Ethernet 10/100

Side by side

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Comparison of Aspire 1661WLM_400, Pavilion zd8319EA
74 specifications
Designidentical
Country of originKnown for oneUnknown — not stated by the sourceChina
Display1 differ
Display diagonalDiffers39.1 cm (15.4")43.2 cm (17")
Display resolutionKnown for oneUnknown — not stated by the source1440 x 900 pixels
Native aspect ratioKnown for oneUnknown — not stated by the source16:10
Contrast ratio (typical)Known for one750:1Unknown — not stated by the source
Processor1 differ
Processor frequencyDiffers2.8 GHz3 GHz
Processor cacheKnown for oneUnknown — not stated by the source2 MB
Processor cache typeKnown for oneUnknown — not stated by the sourceL2
Processor front side busKnown for oneUnknown — not stated by the source800 MHz
Memory1 differ
Internal memory0.5 GB0.5 GB
Internal memory typeDiffersDDR-SDRAMDDR2-SDRAM
Maximum internal memoryKnown for oneUnknown — not stated by the source2 GB
Memory upgradeKnown for one1 GBUnknown — not stated by the source
Storage1 differ
Total storage capacityDiffers60 GB100 GB
HDD interfaceUltra-ATA/100Ultra-ATA/100
HDD speedKnown for oneUnknown — not stated by the source4200 RPM
Compatible memory cardsKnown for oneUnknown — not stated by the sourceSD, xD
Optical drive typeKnown for oneDVD-RWUnknown — not stated by the source
Graphics3 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersAMD Radeon 9700AMD Mobility Radeon X600
Discrete graphics card memoryKnown for oneUnknown — not stated by the source0.128 GB
Maximum graphics card memoryDiffers0.064 GB0.128 GB
Graphics card interfaceDiffers8x AGPPCI Express
Audioidentical
Audio systemKnown for oneUnknown — not stated by the source3D Sound Blaster Pro
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceYes
DVD read speedKnown for oneyUnknown — not stated by the source
DVD write speedKnown for oneyUnknown — not stated by the source
DVD rewrite speedKnown for oneyUnknown — not stated by the source
Network1 differ
Networking featuresDiffers10/100 LANLAN Ethernet 10/100
Wireless technologyKnown for oneUnknown — not stated by the source54g 802.11b/g
Ports & interfacesidentical
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source4
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source1
DVI portKnown for oneUnknown — not stated by the sourceNo
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source1
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source1
Headphone outputsKnown for oneUnknown — not stated by the source1
S/PDIF out portKnown for oneUnknown — not stated by the sourceNo
Microphone inKnown for oneUnknown — not stated by the sourceYes
Docking connectorKnown for oneUnknown — not stated by the sourceNo
CardBus PCMCIA slots quantityKnown for oneUnknown — not stated by the source1
CardBus PCMCIA slot typeKnown for oneUnknown — not stated by the sourceType II
SmartCard slotKnown for oneUnknown — not stated by the sourceYes
Modem (RJ-11) portsKnown for oneUnknown — not stated by the source1
TV-in portKnown for oneUnknown — not stated by the sourceNo
TV-outKnown for oneUnknown — not stated by the sourceYes
TV-out typeKnown for oneUnknown — not stated by the sourceS-Video
PS/2 ports quantityKnown for oneUnknown — not stated by the source0
Parallel ports quantityKnown for oneUnknown — not stated by the source0
Serial ports quantityKnown for oneUnknown — not stated by the source0
USB 1.1 ports quantityKnown for oneUnknown — not stated by the source0
I/O portsKnown for one1 × CardBus type III slot or 2 x type II 1 × RJ-11 jack for modem 1 × RJ-45 jack for Ethernet 1 × DC-in jack for AC adapter 1 × external VGA port 1 × S-video-out (NTSC/PAL) port 1 × microphone-in jack 1 × speaker/ headphone/ line-out jack 1 × IEEE 1394 port 4 × USB 2.0 ports 1 × Infrared (FIR) portUnknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for oneUnknown — not stated by the sourceTouchpad
Software1 differ
Operating system installedKnown for oneUnknown — not stated by the sourceWindows XP Home Edition
Bundled softwareDiffersAcer Launch Manager Norton AntiVirus (90 days trial) Adobe Acrobat Reader CyberLink PowerDVD NTI CD Maker OneButton RecoveryInterVideo Home Theater, Microsoft Word 2002; Microsoft Works 8.0
Compatible operating systemsKnown for oneMicrosoft Windows XP Home EditionUnknown — not stated by the source
Weight & dimensions2 differ
WeightDiffers3.6 kg4.22 kg
WidthKnown for oneUnknown — not stated by the source398 mm
DepthKnown for oneUnknown — not stated by the source290 mm
HeightKnown for oneUnknown — not stated by the source50 mm
Dimensions (WxDxH)Differs361 x 293 x 47.3 mm398 x 290 x 50 mm
Packaging dataidentical
Package dimensions (WxDxH)Known for oneUnknown — not stated by the source465 x 365 x 190 mm
Package weightKnown for oneUnknown — not stated by the source7.5 kg
Packaging contentidentical
Remote control includedKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
Infrared data portKnown for oneUnknown — not stated by the sourceNo
Power supply typeKnown for oneUnknown — not stated by the source135W
Internal modemKnown for oneUnknown — not stated by the sourceYes
Video inKnown for oneUnknown — not stated by the sourceIEEE 1394
Modem speed56 Kbit/s56 Kbit/s
Modem typeKnown for oneUnknown — not stated by the source56K
Driver software for optical driveKnown for oneUnknown — not stated by the sourceInterVideo WinDVD 5.0; Sonic Digital MediaPlus 7.0: Sonic RecordNow; Sonic MyDVD; Sonic Easy Archive; Sonic Express Labeler; Microsoft Windows Media Player 10; Apple iTunes; Apple QuickTime; HP Image Zone Plus
Power requirementsKnown for one135W ACUnknown — not stated by the source
Supplied AC adapter typeKnown for oneACUnknown — not stated by the source
Batteryidentical
Battery life (max)Known for one1.5 hUnknown — not stated by the source
Videoidentical
Video adapter featuresKnown for oneDirect X 9.0Unknown — not stated by the source

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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