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Product comparison · 2 laptops

Acer Aspire 7745G-72161.28TBN vs MSI Megabook GX723-416EU laptop Intel® Core™2 Duo P8400

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  • 107specifications compared
  • 51differ
  • 56identical
  • 37known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 43.2 cm (17")
  • Display resolution
    • 1600 x 900 pixels
    • 1440 x 900 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™2 Duo
  • Processor model
    • i7-720QM
    • P8400
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 2
  • Processor frequency
    • 1.6 GHz
    • 2.26 GHz

Side by side

Differences highlightedShow differences only
144 specifications
A

Acer

Aspire 7745G-72161.28TBNView product
B

MSI

Megabook GX723-416EU laptop Intel® Core™2 Duo P8400

Model GX723-416EU

View product
Display3 differ
Display diagonalDiffers43.9 cm (17.3")43.2 cm (17")
Display resolutionDiffers1600 x 900 pixels1440 x 900 pixels
HD typeKnown for oneHD+
LED backlightKnown for oneYes
Native aspect ratioDiffers16:916:10
Display brightnessKnown for one220 cd/m²
Display response rise/fallKnown for one8 ms
Display surfaceKnown for oneGloss
Processor17 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™2 Duo
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersi7-720QMP8400
Processor coresDiffers42
Processor threadsDiffers82
Processor boost frequencyKnown for one2.8 GHz
Processor frequencyDiffers1.6 GHz2.26 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers6 MB3 MB
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersSocket 988Socket 478
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Core 2 Duo P8000 Series
Processor codenameDiffersClarksfieldPenryn
Bus typeDiffersDMIFSB
SteppingDiffersB1M0
Thermal Design Power (TDP)Differs45 W25 W
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Number of Processing Die TransistorsDiffers774 M410 M
Processing Die sizeDiffers296 mm²107 mm²
CPU multiplier (bus/core ratio)Differs128.5
Processor front side busKnown for one1066 MHz
Memory3 differ
Internal memoryDiffers16 GB4 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Maximum internal memoryDiffers16 GB4 GB
Memory layout (slots x size)Known for one2 x 2 GB
Storage2 differ
Total storage capacityDiffers1.28 TB500 GB
Number of HDDs installedKnown for one2
HDD capacityKnown for one640 GB
HDD speedDiffers5400 RPM7200 RPM
Compatible memory cardsKnown for oneMMC, MS PRO, SD, xD
Graphics1 differ
Discrete graphics card modelDiffersAMD Mobility Radeon HD 5850NVIDIA® GeForce® GT 130M
On-board graphics cardKnown for oneNo
Discrete graphics card memoryKnown for one0.512 GB
On-board graphics card modelKnown for oneNot available
Audio1 differ
Number of built-in speakersDiffers24
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network3 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
Wireless technologyDiffersIEEE 802.11b/g/n802.11 a/g/n
Bluetooth versionDiffers2.1+EDR2.0+EDR
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers43
Firewire (IEEE 1394) portsDiffers01
S/PDIF out portDiffersYesNo
ExpressCard slotDiffersNoYes
SmartCard slotDiffersYesNo
eSATA ports quantityKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel® PM45 Express
Softwareidentical
Bundled softwareKnown for oneAcer Backup Manager, Acer ePower Management, Acer eRecovery Management, Acer PowerSmart Manager, Adobe Flash Player 10, Adobe Reader 9.1, eSobi, Google Setup, Google Toolbar, Microsoft Works 9, Microsoft Works 8.5, Norton Online Backup, McAfee Virus Definitions, Acer Arcade Deluxe, NTI Media Maker,
Processor special features9 differ
CPU configuration (max)Known for one1
Embedded options availableDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffers1.0No
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers4312235569
Processor codeDiffersSLBLYSL3BU
Processor package sizeDiffers37.5 x 37.5 mm35 x 35 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesDiffersYesNo
Battery1 differ
Number of battery cellsDiffers96
Poweridentical
AC adapter powerKnown for one120 W
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS
Weight & dimensions5 differ
WeightDiffers3.25 kg3.2 kg
WidthDiffers410 mm395 mm
DepthDiffers286 mm278 mm
Height (front)Differs3.5 cm3.3 cm
Height (rear)Differs4.15 cm3.95 cm
Other featuresidentical
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92
Designidentical
Product colourKnown for oneBlack, Red
Packaging contentidentical
AC adapter includedKnown for oneYes

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