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Product comparison · 2 laptops

Acer TravelMate 5520-5A1G16Mi vs Acer TravelMate 7720G-302G16Mn

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  • 62specifications compared
  • 16differ
  • 46identical
  • 57known 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 model
    • TK-53
    • T7300
  • Processor frequency
    • 1.7 GHz
    • 2 GHz
  • Processor cache
    • 1 MB
    • 4 MB
  • Internal memory
    • 1 GB
    • 2 GB
  • Memory layout (slots x size)
    • 2 x 0.5 GB
    • 2 x 1 GB
  • Audio system
    • MS-Sound
    • High Definition Audio

Side by side

Differences highlightedShow differences only
119 specifications
A

Acer

TravelMate 5520-5A1G16MiView product
B

Acer

TravelMate 7720G-302G16MnView product
Display2 differ
Display diagonalDiffers39.1 cm (15.4")43.2 cm (17")
Display resolutionDiffers1280 x 800 pixels1440 x 900 pixels
Processor3 differ
Processor manufacturerKnown for oneIntel
Processor familyKnown for oneIntel® Core™2 Duo
Processor modelDiffersTK-53T7300
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers1.7 GHz2 GHz
Processor cacheDiffers1 MB4 MB
Processor front side busKnown for one800 MHz
Processor socketKnown for onePBGA479, PPGA478
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Duo T7000 Series
Processor codenameKnown for oneMerom
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
Thermal Design Power (TDP)Known for one35 W
TjunctionKnown for one100 °C
Number of Processing Die TransistorsKnown for one291 M
Processing Die sizeKnown for one143 mm²
CPU multiplier (bus/core ratio)Known for one10
Processor upgradeKnown for one4
ECC supported by processorKnown for oneNo
Memory2 differ
Internal memoryDiffers1 GB2 GB
Memory layout (slots x size)Differs2 x 0.5 GB2 x 1 GB
Maximum internal memoryKnown for one4 GB
Graphics1 differ
Discrete graphics card modelDiffersAMD Radeon Xpress 1250AMD Mobility Radeon HD X2400 XT
Maximum graphics card memoryKnown for one0.896 GB
Audio1 differ
Audio systemDiffersMS-SoundHigh Definition Audio
Network2 differ
Wireless technologyDiffersIEEE 802.11b/gIEEE 802.11b/g/n
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.0+EDR
Ports & interfacesidentical
ExpressCard slotKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® PM965 Express
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows XP Professional
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 oneYes
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 oneYes
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 oneYes
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 one29760
Processor package sizeKnown for one35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Batteryidentical
Battery life (max)Known for one3 h
Weight & dimensions4 differ
WeightDiffers2.88 kg3.66 kg
WidthDiffers360 mm400 mm
DepthDiffers267 mm290 mm
Dimensions (WxDxH)Differs360 x 267 x 43 mm400 x 290 x 43 mm

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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