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Product comparison · 2 laptops

Acer Extensa EX4620-6456 Intel® Core™2 Duo T5550 vs Acer TravelMate TM4720-6011 Intel® Core™2 Duo T7500

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  • 146specifications compared
  • 19differ
  • 127identical
  • 11known for one product only

Key differences

  • Processor model
    • T5550
    • T7500
  • Processor frequency
    • 1.83 GHz
    • 2.2 GHz
  • Processor cache
    • 2 MB
    • 4 MB
  • Processor front side bus
    • 667 MHz
    • 800 MHz
  • Internal memory
    • 1 GB
    • 2 GB
  • Memory layout (slots x size)
    • 2 x 0.5 GB
    • 2 x 1 GB
  • Maximum internal memory
    • 2 GB
    • 4 GB
  • Audio system
    • Acer 3DSonic
    • 3DSonic

Side by side

Differences highlightedShow differences only
157 specifications
A

Acer

Extensa EX4620-6456 Intel® Core™2 Duo T5550

Model EX4620-6456

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B

Acer

TravelMate TM4720-6011 Intel® Core™2 Duo T7500

Model TM4720-6011

View product
Processor5 differ
Processor modelDiffersT5550T7500
Processor frequencyDiffers1.83 GHz2.2 GHz
Processor cacheDiffers2 MB4 MB
Processor front side busDiffers667 MHz800 MHz
Processor seriesDiffersIntel Core 2 Duo T5000 SeriesIntel Core 2 Duo T7000 Series
SteppingKnown for oneE1
Memory3 differ
Internal memoryDiffers1 GB2 GB
Memory layout (slots x size)Differs2 x 0.5 GB2 x 1 GB
Maximum internal memoryDiffers2 GB4 GB
Storageidentical
HDD interfaceKnown for oneSATA
Graphicsidentical
Discrete graphics card memoryKnown for one8 GB
Maximum graphics card memoryKnown for one0.350 GB
Audio1 differ
Audio systemDiffersAcer 3DSonic3DSonic
Ports & interfacesidentical
Line-inKnown for oneYes
Keyboard1 differ
Pointing deviceDiffersTouchpadTouchpad + Scroll zone
Software1 differ
Bundled softwareDiffersAcer Empowering Technology (eLock, eRecovery, eNet, ePower, ePresentation, eSettings Management), Acer GridVista, Acer Launch Manager, Adobe Acrobat Reader, CyberLink PowerDVD, NTI CD-Maker, NTI Shadow.Acer Empowering Technology (eLock, eRecovery, eSettings Management, eNet, ePower, ePresentation), Acer Bio-Protection, Acer GridVista, Acer Launch Manager, Adobe Acrobat Reader, CyberLink PowerDVD, NTI CD-Maker, NTI Shadow.
Processor special features4 differ
Embedded options availableDiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers3242729761
Idle StatesKnown for oneYes
Battery1 differ
Number of battery cellsDiffers69
Battery life (max)Known for one2.2 h
Battery recharge time (off)Known for one2.5 h
Battery recharge time (on)Known for one3.5 h
Securityidentical
Fingerprint readerKnown for oneYes
Weight & dimensions2 differ
WeightDiffers2.4 kg2.5 kg
Height (rear)Differs4.1 cm4.11 cm
Other features1 differ
Compliance industry standardsDiffersACPI 3.0, DMI 2.0,Wi-Fi CERTIFIEDACPI 3.0, DMI 2.0, Mobile PC2002, Wi-Fi
Wake-on-Ring readyKnown for oneYes

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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