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Product comparison · 2 laptops

Acer Aspire 2920-812G25Mi vs Acer Aspire 5720ZG-3A1G16Mi

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  • 117specifications compared
  • 37differ
  • 80identical
  • 5known for one product only

Key differences

The Acer Aspire 5720ZG-3A1G16Mi has 20 cd/m² more display brightness than the Acer Aspire 2920-812G25Mi (220 cd/m² vs 200 cd/m²). The Acer Aspire 2920-812G25Mi has 0.37 GHz more processor frequency than the Acer Aspire 5720ZG-3A1G16Mi (2.1 GHz vs 1.73 GHz). The Acer Aspire 2920-812G25Mi has 2 MB more processor cache than the Acer Aspire 5720ZG-3A1G16Mi (3 MB vs 1 MB). Only the Acer Aspire 5720ZG-3A1G16Mi has DVI port. Only the Acer Aspire 5720ZG-3A1G16Mi has S/PDIF out port.

  • Display diagonal
    • 30.7 cm (12.1")
    • 39.1 cm (15.4")
  • Display brightness
    • 200 cd/m²
    • 220 cd/m²
  • Processor family
    • Intel® Core™2 Duo
    • Intel® Pentium®
  • Processor model
    • T8100
    • T2370
  • Processor frequency
    • 2.1 GHz
    • 1.73 GHz
  • Processor cache
    • 3 MB
    • 1 MB
  • Processor front side bus
    • 800 MHz
    • 533 MHz
  • Processor socket
    • Socket 478
    • LGA 3647 (Socket P)

Side by side

Differences highlightedShow differences only
122 specifications
A

Acer

Aspire 2920-812G25MiView product
B

Acer

Aspire 5720ZG-3A1G16MiView product
Display2 differ
Display diagonalDiffers30.7 cm (12.1")39.1 cm (15.4")
Display brightnessDiffers200 cd/m²220 cd/m²
Display response rise/fallKnown for one8 ms
Processor13 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Pentium®
Processor modelDiffersT8100T2370
Processor frequencyDiffers2.1 GHz1.73 GHz
Processor cacheDiffers3 MB1 MB
Processor front side busDiffers800 MHz533 MHz
Processor socketDiffersSocket 478LGA 3647 (Socket P)
Processor lithographyDiffers45 nm65 nm
Processor seriesDiffersIntel Core 2 Duo T8000 SeriesIntel Pentium T2000 Series for Mobile
Processor codenameDiffersPenrynMerom
TjunctionDiffers105 °C100 °C
Number of Processing Die TransistorsDiffers410 M291 M
Processing Die sizeDiffers107 mm²143 mm²
CPU multiplier (bus/core ratio)Differs10.513
Memory1 differ
Internal memoryDiffers2 GB1 GB
Memory layout (slots x size)Known for one1 x 1 GB
Storage2 differ
Total storage capacityDiffers250 GB160 GB
HDD speedDiffers7200 RPM5400 RPM
Graphics2 differ
Discrete graphics card modelDiffersIntel® GMA X3100NVIDIA® GeForce® 8400M GS
Maximum graphics card memoryDiffers0.128 GB0.256 GB
Network1 differ
Wireless technologyDiffersIEEE 802.11a/g/nIEEE 802.11b/g
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers34
DVI portDiffersNoYes
Firewire (IEEE 1394) portsDiffers01
S/PDIF out portDiffersNoYes
Performanceidentical
Motherboard chipsetKnown for oneIntel GL960 Express
Software2 differ
Operating system installedDiffersWindows Vista Home PremiumLinux
Bundled softwareDiffersAcer Empowering Technology (Acer ePower, ePresentation, eDataSecurity, eRecovery, eSettings, ePerformance Management), Acer Arcade + Cinema, Video, Music, Album, Acer Arcade Deluxe + DV Wizard, VideoMagician, DVDivine, Acer HomeMedia, Acer GridVista, Acer GameZone, Acer Launch Manager, Acer Video CoAcer Empowering Technology (Acer eNet, ePower, eAudio, ePresentation, eDataSecurity, eLock, eRecovery, eSettings Management), Acer GridVista, Acer Launch manager, Acer Arcade / Arcade Deluxe + DV Wizard, VideoMagician, Acer GameZone, Adobe Reader, CyberLink PowerProducer, NTI CD Maker
Processor special features4 differ
Intel Enhanced Halt StateDiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Processor ARK IDDiffers3391634445
Processor codeDiffersSLAVJSLA4J
Idle StatesKnown for oneYes
Batteryidentical
Battery life (max)Known for one3.5 h
Weight & dimensions5 differ
WeightDiffers1.95 kg2.8 kg
WidthDiffers304 mm366 mm
DepthDiffers223 mm274 mm
Height (front)Differs3.2 cm3.36 cm
Height (rear)Differs4.2 cm4.26 cm
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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