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Product comparison · 2 laptops

Acer Aspire 7745G-7744G75Bnks vs MSI Classic CX623 Intel® Core™ i3 i3-370M

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  • 125specifications compared
  • 48differ
  • 77identical
  • 31known for one product only

Key differences

The Acer Aspire 7745G-7744G75Bnks has 2 more processor cores than the MSI Classic CX623 Intel® Core™ i3 i3-370M (4 vs 2). The Acer Aspire 7745G-7744G75Bnks has 4 more processor threads than the MSI Classic CX623 Intel® Core™ i3 i3-370M (8 vs 4). The MSI Classic CX623 Intel® Core™ i3 i3-370M has 0.67 GHz more processor frequency than the Acer Aspire 7745G-7744G75Bnks (2.4 GHz vs 1.73 GHz). Only the MSI Classic CX623 Intel® Core™ i3 i3-370M has Bluetooth. Only the MSI Classic CX623 Intel® Core™ i3 i3-370M has ExpressCard slot.

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor model
    • i7-740QM
    • i3-370M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 1.73 GHz
    • 2.4 GHz

Side by side

Differences highlightedShow differences only
156 specifications
A

Acer

Aspire 7745G-7744G75BnksView product
B

MSI

Classic CX623 Intel® Core™ i3 i3-370M

Model CX623

View product
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+
LED backlightKnown for oneYes
Display brightnessKnown for one220 cd/m²
Display response rise/fallKnown for one8 ms
Processor18 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffersIntel® Core™ i7Intel® Core™ i3
Processor modelDiffersi7-740QMi3-370M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyKnown for one2.93 GHz
Processor frequencyDiffers1.73 GHz2.4 GHz
Processor cacheDiffers6 MB3 MB
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Core i3-300 Mobile Series
Processor codenameDiffersClarksfieldArrandale
SteppingDiffersB1K0
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C90 °C
PCI Express configurationsDiffers1x16, 2x81x16
PCI Express slots versionDiffers22.0
Number of Processing Die TransistorsDiffers774 M382 M
Processing Die sizeDiffers296 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1318
Memory1 differ
Maximum internal memoryDiffers16 GB4 GB
Storage2 differ
Total storage capacityDiffers750 GB640 GB
HDD speedKnown for one5400 RPM
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD, xD
Optical drive typeKnown for oneDVD Super Multi
Graphics1 differ
Discrete graphics card modelDiffersAMD Radeon HD 5850NVIDIA® GeForce® G310M
On-board graphics cardKnown for oneYes
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one667 MHz
Audioidentical
Audio systemKnown for oneHD
Network1 differ
BluetoothDiffersNoYes
Wireless technologyKnown for oneWi-Fi
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers42
HDMI ports quantityDiffers10
ExpressCard slotDiffersNoYes
Keyboard1 differ
Pointing deviceDiffersTouchpad + Scroll zoneTouchpad
Keyboard number of keysKnown for one103
Softwareidentical
Trial softwareKnown for oneMicrosoft Office McAfee Internet Security Suite 2009
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 SE 9 Microsoft Works 9 Microsoft Works 8.5 Norton Online Backup McAfee Virus Definitions Acer Arcade Deluxe NTI Media
Processor special features14 differ
Intel Clear Video TechnologyDiffersNoYes
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Turbo Boost TechnologyDiffers1.0No
Processor ARK IDDiffers4902449020
Processor codeDiffersSLBQGSLBUK
Processor package sizeDiffers37.5 x 37.5 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersSSE4.2SSE4.1, SSE4.2
Graphics & IMC lithographyKnown for one45 nm
Batteryidentical
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one4 h
Battery recharge timeKnown for one2 h
Poweridentical
AC adapter powerKnown for one48.8 W
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers3.25 kg2.48 kg
WidthDiffers410 mm374 mm
DepthDiffers286 mm247.5 mm
Height (front)Known for one3.5 cm
Height (rear)Known for one4.15 cm
HeightKnown for one35 mm
Other features1 differ
Power supply typeDiffersAC/DCAC
Wake-on-LAN readyKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM55 Express

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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