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Product comparison · 2 laptops

Acer Aspire 8942G-728G1.28TBN vs Acer Aspire TimelineX 3820TG

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  • 125specifications compared
  • 54differ
  • 71identical
  • 29known for one product only

Key differences

  • Display diagonal
    • 46.7 cm (18.4")
    • 33.8 cm (13.3")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Display brightness
    • 220 cd/m²
    • 200 cd/m²
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • Intel® Core™ i7
    • 3rd gen Intel® Core™ i3
  • Processor model
    • i7-720QM
    • i3-330M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4

Side by side

Differences highlightedShow differences only
154 specifications
A

Acer

Aspire 8942G-728G1.28TBNView product
B

Acer

Aspire TimelineX 3820TGView product
Display3 differ
Display diagonalDiffers46.7 cm (18.4")33.8 cm (13.3")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
Display brightnessDiffers220 cd/m²200 cd/m²
Display response rise/fallKnown for one8 ms
Processor18 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffersIntel® Core™ i73rd gen Intel® Core™ i3
Processor modelDiffersi7-720QMi3-330M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyKnown for one2.8 GHz
Processor frequencyDiffers1.6 GHz2.13 GHz
Processor cacheDiffers6 MB3 MB
Processor socketDiffersSocket 988BGA 1288
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Core i3-300 Mobile Series
Processor codenameDiffersClarksfieldArrandale
SteppingDiffersB1C2
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x16, 2x81x16
Number of Processing Die TransistorsDiffers774 M382 M
Processing Die sizeDiffers296 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1216
Memory1 differ
Internal memoryDiffers8 GB4 GB
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Storage1 differ
Total storage capacityDiffers1.28 TB500 GB
Number of HDDs installedKnown for one2
HDD capacityKnown for one640 GB
Optical drive typeKnown for oneNo
Graphics3 differ
On-board graphics cardDiffersNoYes
Discrete graphics card modelDiffersAMD Mobility Radeon HD 5850AMD Radeon HD 5470
On-board graphics card modelDiffersNot availableIntel® HD Graphics
Maximum graphics card memoryKnown for one4.901 GB
Discrete graphics card memoryKnown for one0.512 GB
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one667 MHz
Cameraidentical
Swivel webcamKnown for oneNo
Front camera resolution (numeric)Known for one1.3 MP
Network2 differ
Networking featuresDiffersGigabit EthernetFast Ethernet, WLAN
Wireless technologyDiffers802.11 a/b/g/n802.11 b/g/n
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers53
eSATA ports quantityKnown for one1
Firewire (IEEE 1394) portsDiffers10
Line-inKnown for oneYes
Docking connectorDiffersYesNo
ExpressCard slotDiffersYesNo
Keyboardidentical
Keyboard layoutKnown for oneAZERTY
Software1 differ
Trial softwareKnown for oneMicrosoft Works with Office Home and Student 2007 McAfee Internet Security Suite
Bundled softwareDiffersAcer Arcade Deluxe featuring Cinema, Album, Music, Acer HomeMedia 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 featuring Video Quality EnAcer Backup Manager, Acer PowerSmart Manager, Acer eRecovery Management, Microsoft Works 9, Microsoft Works 8.5, Adobe Flash Player 10, Adobe Reader 9.1, eSobi, Google Toolbar, Norton Online Backup, Acer Arcade Deluxe, Cyberlink PowerDVD, Acer Crystal Eye, Acer Video Conference Manager, Microsoft Si
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 IDDiffers4312247663
Processor codeDiffersSLBLYSLBNF
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
Battery2 differ
Number of battery cellsDiffers86
Battery life (max)Differs3 h8 h
Battery capacityKnown for one66.6 Wh
Power1 differ
AC adapter powerDiffers120 W90 W
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
Fingerprint readerKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers4.6 kg1.8 kg
WidthDiffers440 mm324 mm
DepthDiffers295 mm235 mm
HeightKnown for one43.8 mm
Dimensions (WxDxH)Known for one440 x 295 x 43.8 mm
Height (front)Known for one2.2 cm
Height (rear)Known for one2.89 cm
Other features1 differ
Infrared data portDiffersYesNo
Packaging contentidentical
AC adapter includedKnown for oneYes

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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