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Product comparison · 2 laptops

Dell E6510-K311NL laptop Intel® Core™ i5 i5-540M vs Samsung R NP-R780-JS2BUK laptop Intel® Core™ i7 i7-620M

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  • 121specifications compared
  • 28differ
  • 93identical
  • 22known for one product only

Key differences

  • Product colour
    • Black
    • Black, Red
  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1920 x 1080 pixels
    • 1600 x 900 pixels
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor model
    • i5-540M
    • i7-620M
  • Processor boost frequency
    • 3.07 GHz
    • 3.33 GHz
  • Processor frequency
    • 2.53 GHz
    • 2.66 GHz

Side by side

Differences highlightedShow differences only
143 specifications
A

Dell

E6510-K311NL laptop Intel® Core™ i5 i5-540M

Model E6510-K311NL

View product
B

Samsung

R NP-R780-JS2BUK laptop Intel® Core™ i7 i7-620M

Model NP-R780-JS2BUK

View product
Design1 differ
Product colourDiffersBlackBlack, Red
Display2 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1920 x 1080 pixels1600 x 900 pixels
HD typeKnown for oneHD+
Processor9 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffersIntel® Core™ i5Intel® Core™ i7
Processor modelDiffersi5-540Mi7-620M
Processor boost frequencyDiffers3.07 GHz3.33 GHz
Processor frequencyDiffers2.53 GHz2.66 GHz
Processor cacheDiffers3 MB4 MB
Processor socketDiffersBGA 956BGA 1288
Processor seriesDiffersIntel Core i5-500 Mobile SeriesIntel Core i7-600 Mobile Series
CPU multiplier (bus/core ratio)Differs1920
Memoryidentical
Memory clock speedKnown for one1066 MHz
Maximum internal memoryKnown for one8 GB
Storage2 differ
Total storage capacityDiffers500 GB640 GB
HDD speedDiffers7200 RPM5400 RPM
Compatible memory cardsKnown for oneMMC, SD, SDHC
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA Quadro HD 6310NVIDIA® GeForce® GT 330M
Maximum graphics card memoryKnown for one1.024 GB
Discrete graphics card memoryKnown for one0.512 GB
Audioidentical
Number of built-in speakersKnown for one2
Speaker powerKnown for one4 W
Audio system direct 3D soundKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Networkidentical
Bluetooth versionKnown for one2.1+EDR
Networking featuresKnown for oneGigabit Ethernet
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces6 differ
eSATA ports quantityDiffers10
HDMI ports quantityDiffers01
DisplayPorts quantityDiffers10
Firewire (IEEE 1394) portsDiffers10
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
Keyboard1 differ
Pointing deviceDiffersTouchpadTouchpad + Scroll zone
Keyboard number of keysKnown for one100
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Trial softwareKnown for oneMicrosoft Office Professional 2007 (60)
Bundled softwareKnown for oneAdobe Acrobat Reader Easy Battery Manager Easy Display Manger Easy Network Manager Easy SpeedUp Manager Samsung Update Plus
Processor special features2 differ
Embedded options availableDiffersNoYes
Processor ARK IDDiffers4354443560
Processor codeKnown for oneSLBPE
Poweridentical
AC adapter powerKnown for one60 W
Weight & dimensions3 differ
WeightDiffers2.51 kg2.84 kg
WidthDiffers374.3 mm411.5 mm
DepthDiffers253.3 mm271.8 mm
HeightKnown for one39.6 mm
Height (front)Known for one2.71 cm
Height (rear)Known for one3.35 cm
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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