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Product comparison · 2 laptops

Acer Extensa 5620Z-4A1G16_XPP vs Acer TravelMate 7720G-934G32Mn

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  • 114specifications compared
  • 36differ
  • 78identical
  • 8known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 43.2 cm (17")
  • Display resolution
    • 1280 x 800 pixels
    • 1440 x 900 pixels
  • Processor family
    • Intel® Pentium®
    • Intel® Core™2 Duo
  • Processor model
    • T2390
    • T9300
  • Processor frequency
    • 1.86 GHz
    • 2.5 GHz
  • Processor cache
    • 1 MB
    • 6 MB
  • Processor front side bus
    • 533 MHz
    • 800 MHz
  • Processor socket
    • Socket M (mPGA478MT)
    • LGA 3647 (Socket P)

Side by side

Differences highlightedShow differences only
122 specifications
A

Acer

Extensa 5620Z-4A1G16_XPPView product
B

Acer

TravelMate 7720G-934G32MnView product
Display2 differ
Display diagonalDiffers39.1 cm (15.4")43.2 cm (17")
Display resolutionDiffers1280 x 800 pixels1440 x 900 pixels
Processor15 differ
Processor familyDiffersIntel® Pentium®Intel® Core™2 Duo
Processor modelDiffersT2390T9300
Processor frequencyDiffers1.86 GHz2.5 GHz
Processor cacheDiffers1 MB6 MB
Processor front side busDiffers533 MHz800 MHz
Processor socketDiffersSocket M (mPGA478MT)LGA 3647 (Socket P)
Processor lithographyDiffers65 nm45 nm
Processor operating modesDiffers32-bit64-bit
Processor seriesDiffersIntel Pentium T2000 Series for MobileIntel Core 2 Duo T9000 Series
Processor codenameDiffersMeromPenryn
SteppingDiffersM0C0
TjunctionDiffers100 °C105 °C
Processor core voltage (AC)Known for one1.062 - 1.150 V
Number of Processing Die TransistorsDiffers291 M410 M
Processing Die sizeDiffers143 mm²107 mm²
CPU multiplier (bus/core ratio)Differs1412.5
Memory3 differ
Internal memoryDiffers1 GB4 GB
Memory layout (slots x size)Differs1 x 1 GB2 x 2 GB
Maximum internal memoryDiffers2 GB4 GB
Storage1 differ
Total storage capacityDiffers160 GB320 GB
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA X3100AMD Mobility Radeon HD X2400 XT
Maximum graphics card memoryKnown for one1.024 GB
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Front cameraKnown for oneNo
Network2 differ
Wireless technologyDiffersIEEE 802.11b/gIEEE 802.11a/b/g/n
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces1 differ
DVI portDiffersNoYes
Performance1 differ
Motherboard chipsetDiffersIntel GL960 ExpressIntel® PM965 Express
Keyboardidentical
Keyboard function keysKnown for one12
Software2 differ
Operating system installedDiffersWindows XP ProfessionalWindows Vista Business
Bundled softwareDiffersAcer Empowering Technologie (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer GridVista, Acer Launch Manager, Adobe Reader, Cyberlink PowerDVD, Microsoft Office Ready 2007, NTI CD Maker / NTI ShadowAcer Empowering Technology (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer GridVista, Acer Launch Manager, Adobe Reader, CyberLink PowerDVD, NTI CD Maker, NTI Shadow
Processor special features4 differ
Idle StatesKnown for oneYes
Intel Enhanced Halt StateDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers3515333917
Processor codeDiffersSLA4HSLAYY
Batteryidentical
Number of battery cellsKnown for one8
Weight & dimensions4 differ
WeightDiffers2.88 kg3.66 kg
WidthDiffers360 mm400 mm
DepthDiffers267 mm290 mm
Height (rear)Differs4.3 cm4.33 cm

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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