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Product comparison · 2 laptops

Acer Aspire 5740-334G32Bi vs Acer Aspire 8942G-728G128Wn

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  • 119specifications compared
  • 55differ
  • 64identical
  • 28known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 46.7 cm (18.4")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • 3rd gen Intel® Core™ i3
    • Intel® Core™ i7
  • Processor model
    • i3-330M
    • i7-720QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor frequency
    • 2.13 GHz
    • 1.6 GHz

Side by side

Differences highlightedShow differences only
147 specifications
A

Acer

Aspire 5740-334G32BiView product
B

Acer

Aspire 8942G-728G128WnView product
Display2 differ
Display diagonalDiffers39.6 cm (15.6")46.7 cm (18.4")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
LED backlightKnown for oneYes
Processor18 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers3rd gen Intel® Core™ i3Intel® Core™ i7
Processor modelDiffersi3-330Mi7-720QM
Processor coresDiffers24
Processor threadsDiffers48
Processor frequencyDiffers2.13 GHz1.6 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersBGA 1288Socket 988
Processor lithographyDiffers32 nm45 nm
Processor seriesDiffersIntel Core i3-300 Mobile SeriesIntel Core i7-700 Mobile Series
Processor codenameDiffersArrandaleClarksfield
SteppingDiffersC2B1
Thermal Design Power (TDP)Differs35 W45 W
TjunctionDiffers105 °C100 °C
PCI Express configurationsDiffers1x161x16, 2x8
Number of Processing Die TransistorsDiffers382 M774 M
Processing Die sizeDiffers81 mm²296 mm²
CPU multiplier (bus/core ratio)Differs1612
Processor boost frequencyKnown for one2.8 GHz
Memory1 differ
Internal memoryDiffers4 GB8 GB
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Storage1 differ
Total storage capacityDiffers320 GB640 GB
Graphicsidentical
On-board graphics cardKnown for oneYes
Discrete graphics card memoryKnown for one0.125 GB
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
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Mobility Radeon HD 5850
Audioidentical
Number of built-in speakersKnown for one2
Network3 differ
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet
Wireless technologyDiffers802.11 b/g/nIEEE 802.11b/g/n
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers45
Firewire (IEEE 1394) portsDiffers01
S/PDIF out portDiffersNoYes
Line-inKnown for oneYes
ExpressCard slotDiffersNoYes
SmartCard slotDiffersNoYes
Modem (RJ-11) portsDiffers10
eSATA ports quantityKnown for one1
Software1 differ
Trial softwareKnown for one- McAfee Internet Security Suite - Microsoft Works + Office Home & Student 2007
Bundled softwareDiffers- Acer Arcade Deluxe - Acer Backup Manager - Acer eRecovery Manager - Acer Crystal Eye - Acer GridVista - Acer Launch Manager - Adobe Reader - Adobe Flash Player - EarthLink - eSobi - Google Toolbar - NTI Media Maker - MyWinLocker - NetZero - Oberon GameZone - WildTangentAcer Arcade Deluxe, Acer InstantOn Arcade, Acer Bio-Protection, Acer Crystal Eye, Acer GridVista, Acer Launch Manager, Acer Backup Manager, Acer PowerSmart Manager, Acer eRecovery Management, Acer GameZone, Acer Video Conference Manager, Adobe Reader, NTI Media Maker
Processor special features14 differ
Graphics & IMC lithographyKnown for one45 nm
Intel Clear Video TechnologyDiffersYesNo
Intel Dual Display Capable TechnologyDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® Turbo Boost TechnologyDiffersNo1.0
Processor ARK IDDiffers4766343122
Processor codeDiffersSLBNFSLBLY
Processor package sizeDiffersrPGA 37.5x 37.5, BGA 34x2837.5 x 37.5 mm
Supported instruction setsDiffersSSE4.1, SSE4.2SSE4.2
Battery2 differ
Number of battery cellsDiffers68
Battery capacityKnown for one48.8 Wh
Battery life (max)Differs4 h3 h
Poweridentical
AC adapter powerKnown for one65 W
Securityidentical
HDD user passwordKnown for oneYes
Fingerprint readerKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions5 differ
WeightDiffers2.8 kg4.6 kg
WidthDiffers383 mm440 mm
DepthDiffers250 mm295 mm
Height (front)Differs2.6 cm3.1 cm
Height (rear)Differs3.7 cm4.38 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other features2 differ
Infrared data portDiffersNoYes
Wake-on-Ring readyKnown for oneYes
Internal modemDiffersYesNo
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92
Keyboardidentical
Pointing deviceKnown for oneTouchpad

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