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Product comparison · 2 laptops

Acer Aspire 7720G-6A3G32MN vs ASUS X51L-AP077A Intel® Pentium® T2390

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  • 73specifications compared
  • 27differ
  • 46identical
  • 60known for one product only

Key differences

  • Display diagonal
    • 43.2 cm (17")
    • 39.1 cm (15.4")
  • Processor family
    • Intel® Core™2 Duo
    • Intel® Pentium®
  • Processor model
    • T5750
    • T2390
  • Processor frequency
    • 2 GHz
    • 1.86 GHz
  • Processor cache
    • 2 MB
    • 1 MB
  • Processor front side bus
    • 667 MHz
    • 533 MHz
  • Processor socket
    • mPGA4
    • Socket M (mPGA478MT)
  • Processor operating modes
    • 64-bit
    • 32-bit

Side by side

Differences highlightedShow differences only
133 specifications
A

Acer

Aspire 7720G-6A3G32MNView product
B

ASUS

X51L-AP077A Intel® Pentium® T2390

Model X51L-AP077A

View product
Display1 differ
Display diagonalDiffers43.2 cm (17")39.1 cm (15.4")
Display resolutionKnown for one1440 x 900 pixels
Native aspect ratioKnown for one16:10
Display brightnessKnown for one200 cd/m²
Processor9 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Pentium®
Processor modelDiffersT5750T2390
Processor frequencyDiffers2 GHz1.86 GHz
Processor cacheDiffers2 MB1 MB
Processor front side busDiffers667 MHz533 MHz
Processor socketDiffersmPGA4Socket M (mPGA478MT)
Processor operating modesDiffers64-bit32-bit
Processor seriesDiffersIntel Core 2 Duo T5000 SeriesIntel Pentium T2000 Series for Mobile
Processor codenameKnown for oneMerom
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
TjunctionDiffers85 °C100 °C
CPU multiplier (bus/core ratio)Known for one14
ECC supported by processorKnown for oneNo
Memoryidentical
Memory clock speedKnown for one667 MHz
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one4 GB
Storage1 differ
Total storage capacityDiffers320 GB160 GB
Optical drive typeKnown for oneDVD±RW
Compatible memory cardsKnown for oneMMC, SD
Audioidentical
Speaker powerKnown for one2 W
Built-in subwooferKnown for oneYes
Cameraidentical
Front cameraKnown for oneNo
Front camera resolution (numeric)Known for one0.3 MP
Network2 differ
Networking featuresDiffersGigabit EthernetFast Ethernet, WLAN
Wireless technologyDiffersIEEE 802.11a/g/n802.11 b/g
Ports & interfaces6 differ
DVI portDiffersYesNo
Firewire (IEEE 1394) portsDiffers10
S/PDIF out portDiffersYesNo
ExpressCard slotDiffersYesNo
SmartCard slotDiffersYesNo
TV-outDiffersYesNo
TV-out typeKnown for oneS-Video
Performanceidentical
Motherboard chipsetKnown for oneIntel GL960 Express
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Home Basic
Trial softwareKnown for oneMFree Anti Virus trial, icrosoft Works 8.5 + Office Home & Student 2007
Bundled softwareKnown for oneAcer Empowering Technology (Acer eNet, ePower, eAudio, ePresentation, eDataSecurity, eLock, eRecovery, eSettings Management), Acer Arcade Deluxe + DV Wizard, VideoMagician, DVDivine, Acer HomeMedia, Acer GridVista, Acer Launch Manager, Adobe Reader, CyberLink Power Producer, NTI CD Maker, Acer GameZ
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Embedded options availableKnown for oneNo
Intel Clear Video TechnologyKnown 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 VT-x with Extended Page Tables (EPT)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® 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
Processor ARK IDDiffers3391535153
Processor codeDiffersSLA4DSLA4H
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Poweridentical
AC adapter powerKnown for one65 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Securityidentical
HDD user passwordKnown for oneYes
Weight & dimensions3 differ
WeightDiffers3 kg2.8 kg
WidthDiffers404 mm365 mm
DepthDiffers298 mm264 mm
HeightKnown for one35.5 mm
Height (front)Known for one3.8 cm
Height (rear)Known for one4.3 cm
Other features2 differ
Infrared data portDiffersYesNo
Supplied AC adapter typeDiffersACAC, UP
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA GeForce 9300M G
Discrete graphics card memoryKnown for one0.25 GB
Maximum graphics card memoryKnown for one1.28 GB
Batteryidentical
Number of battery cellsKnown for one6
Battery life (max)Known for one2.5 h

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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