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Product comparison · 2 laptops

Acer Aspire 7112WSMi_512 vs Acer TravelMate 4283WLMi_XPP

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  • 66specifications compared
  • 27differ
  • 39identical
  • 55known for one product only

Key differences

  • Display diagonal
    • 43.2 cm (17")
    • 39.1 cm (15.4")
  • Display resolution
    • 1440 x 900 pixels
    • 1280 x 800 pixels
  • Processor family
    • Intel® Celeron® M
    • Intel® Core™2 Duo
  • Processor frequency
    • 1.6 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
  • Memory layout (slots x size)
    • 1 x 0.5 GB
    • 2 x 0.5 GB

Side by side

Differences highlightedShow differences only
121 specifications
A

Acer

Aspire 7112WSMi_512View product
B

Acer

TravelMate 4283WLMi_XPPView product
Display2 differ
Display diagonalDiffers43.2 cm (17")39.1 cm (15.4")
Display resolutionDiffers1440 x 900 pixels1280 x 800 pixels
Display brightnessKnown for one200 cd/m²
Processor4 differ
Processor familyDiffersIntel® Celeron® MIntel® Core™2 Duo
Processor modelKnown for oneT5500
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers1.6 GHz1.66 GHz
Processor cacheDiffers1 MB2 MB
Processor front side busDiffers533 MHz667 MHz
Processor socketKnown for oneSocket 479
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Duo T5000 Series
Processor codenameKnown for oneMerom
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
SteppingKnown for oneB2
Thermal Design Power (TDP)Known for one34 W
TjunctionKnown for one100 °C
Processor core voltage (AC)Known for one1.0375 - 1.30 V
Number of Processing Die TransistorsKnown for one291 M
Processing Die sizeKnown for one143 mm²
CPU multiplier (bus/core ratio)Known for one10
ECC supported by processorKnown for oneNo
Memory3 differ
Internal memoryDiffers0.5 GB1 GB
Memory layout (slots x size)Differs1 x 0.5 GB2 x 0.5 GB
Maximum internal memoryDiffers2 GB4 GB
Storage2 differ
Total storage capacityDiffers80 GB100 GB
HDD interfaceDiffersUltra-ATA/100SATA
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 950NVIDIA® GeForce® Go 7600
Camera1 differ
Front camera resolution (numeric)Differs0.3 MP1.3 MP
Network1 differ
Wireless technologyDiffersIEEE 802.11b/gIEEE 802.11a/b/g
Ports & interfaces4 differ
DVI portDiffersNoYes
Firewire (IEEE 1394) portsDiffers01
S/PDIF out portDiffersYesNo
TV-outDiffersNoYes
TV-out typeKnown for oneS-Video
I/O portsKnown for one1x ExpressCard/34
Performanceidentical
Motherboard chipsetKnown for oneIntel® 945GM Express
Software1 differ
Operating system installedDiffersWindows XP Media Center Edition 2005Windows XP Professional
Bundled softwareKnown for oneAcer Empowering Technology (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer GridVista, Acer Launch Manager, Adobe Reader, Cyberlink PowerDVD, NTI CD Maker, Norton AntiVirus
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneNo
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one27253
Processor package sizeKnown for one35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Battery2 differ
Number of battery cellsDiffers68
Battery life (max)Differs2.5 h3 h
Weight & dimensions5 differ
WeightDiffers3.68 kg2.77 kg
WidthDiffers400 mm358 mm
DepthDiffers295 mm265 mm
HeightDiffers40 mm36 mm
Dimensions (WxDxH)Differs400 x 295 x 40 mm358 x 265 x 36 mm
Other features1 differ
Infrared data portDiffersNoYes

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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