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Product comparison · 2 laptops

Acer Aspire 8943 vs Samsung R NP-R440-JA04 Intel® Core™ i3 i3-370M

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  • 128specifications compared
  • 58differ
  • 70identical
  • 31known for one product only

Key differences

  • Product colour
    • Black, Silver
    • Black, Red
  • Display diagonal
    • 46.7 cm (18.4")
    • 35.6 cm (14")
  • Display resolution
    • 1920 x 1080 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

Side by side

Differences highlightedShow differences only
159 specifications
A

Acer

Aspire 8943View product
B

Samsung

R NP-R440-JA04 Intel® Core™ i3 i3-370M

Model NP-R440-JA04

View product
Design1 differ
Product colourDiffersBlack, SilverBlack, Red
Display2 differ
Display diagonalDiffers46.7 cm (18.4")35.6 cm (14")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
LED backlightKnown for oneYes
Display brightnessKnown for one220 cd/m²
Display response rise/fallKnown for one8 ms
Display surfaceKnown for oneGloss
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
Memory2 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryDiffers16 GB4 GB
Memory layout (slots x size)Known for one1 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Storage3 differ
Total storage capacityDiffers1.5 TB320 GB
Number of HDDs installedDiffers21
HDD capacityKnown for one750 GB
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD, SDHC
Optical drive typeKnown for oneDVD-RW
Graphics1 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Radeon HD 5850
Graphics card familyDiffersAMDIntel
Maximum graphics card memoryKnown for one2.746 GB
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
Audio1 differ
Audio systemDiffersHDSRS 3D
Number of built-in speakersKnown for one2
Speaker powerKnown for one3 W
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network2 differ
Networking featuresDiffersGigabit EthernetFast Ethernet
Cabling technologyDiffers10/100/1000Base-T(X)10/100Base-T(X)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers53
eSATA ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers10
S/PDIF out portDiffersYesNo
Keyboard1 differ
Pointing deviceDiffersTouchpad + Scroll zoneTouchpad
Softwareidentical
Trial softwareKnown for oneMicrosoft Office McAfee Internet Security Suite
Bundled softwareKnown for oneAcer Backup Manager Acer ePower Management Acer eRecovery Management Acer PowerSmart Manager Microsoft Works SE 9 Microsoft Works 9 Microsoft Works 8.5 Adobe Flash Player 10 Adobe Reader 9.1 eSobi Google Setup Google Toolbar Norton Online Backup Acer Bio-Protection Acer Arcade Deluxe Acer InstantOn
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
Battery1 differ
Number of battery cellsDiffers86
Battery capacityKnown for one4800 mAh
Battery life (max)Known for one3 h
Battery recharge timeKnown for one2 h
Poweridentical
AC adapter powerKnown for one120 W
Securityidentical
Fingerprint readerKnown for oneYes
Weight & dimensions5 differ
WeightDiffers4.6 kg2.2 kg
WidthDiffers440 mm343.9 mm
DepthDiffers295 mm239 mm
Height (front)Differs3.1 cm2.94 cm
Height (rear)Differs4.38 cm3.69 cm
Other features3 differ
Infrared data portDiffersYesNo
Compliance industry standardsDiffersIEEE 802.3, IEEE 802.3u, IEEE 802.3abIEEE 802.3, IEEE 802.3u
Power requirementsKnown for one100-240V, 50Hz/60Hz
Power supply typeKnown for oneAC
Wake-on-LAN readyKnown for oneYes
TV tuner integratedDiffersYesNo

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