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Product comparison · 2 laptops

Dell Vostro 3700 vs Samsung R NP-R780-JS0BFR laptop Intel® Core™ i7 i7-720QM

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  • 112specifications compared
  • 43differ
  • 69identical
  • 32known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor model
    • i5-520M
    • i7-720QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 2.93 GHz
    • 2.8 GHz
  • Processor frequency
    • 2.4 GHz
    • 1.6 GHz
  • Processor cache
    • 3 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
144 specifications
A

Dell

Vostro 3700View product
B

Samsung

R NP-R780-JS0BFR laptop Intel® Core™ i7 i7-720QM

Model NP-R780-JS0BFR

View product
Processor19 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffersIntel® Core™ i5Intel® Core™ i7
Processor modelDiffersi5-520Mi7-720QM
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers2.93 GHz2.8 GHz
Processor frequencyDiffers2.4 GHz1.6 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersBGA 956Socket 988
Processor lithographyDiffers32 nm45 nm
Processor seriesDiffersIntel Core i5-500 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)Differs1812
Storage3 differ
Total storage capacityDiffers320 GB640 GB
HDD speedDiffers7200 RPM5400 RPM
Optical drive typeDiffersDVD±RWDVD-RW
Compatible memory cardsKnown for oneMMC, SD, SDHC
Graphicsidentical
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 one766 MHz
Maximum graphics card memoryKnown for one1.024 GB
Audio1 differ
Speaker powerDiffers2 W4 W
Audio system direct 3D soundKnown for oneYes
Networkidentical
Networking featuresKnown for oneGigabit Ethernet, WLAN
Wireless technologyKnown for one802.11g/n
Wi-FiKnown for oneYes
Ports & interfaces2 differ
eSATA ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers10
TV-outKnown for oneNo
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
DisplayPorts quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM57 Express
Keyboard1 differ
Pointing deviceDiffersTouchpadTouchpad + Scroll zone
Keyboard layoutKnown for oneQWERTY
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 features13 differ
Embedded options availableDiffersYesNo
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® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Physical Address Extension (PAE)Differs36 bitYes
Processor ARK IDDiffers4734143122
Processor package sizeDiffersrPGA 37.5x 37.5, BGA 34x2837.5 x 37.5 mm
Supported instruction setsDiffersSSE4.1/4.2SSE4.2
Intel® Smart CacheKnown for oneYes
Processor codeKnown for oneSLBLY
Poweridentical
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
Fingerprint readerKnown for oneYes
Cable lock slotKnown for oneNo
Weight & dimensions3 differ
WeightDiffers2.7 kg2.84 kg
WidthDiffers410 mm411.5 mm
DepthDiffers271 mm271.8 mm
Height (front)Known for one2.68 cm
Height (rear)Known for one3.44 cm
HeightKnown for one39.6 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
TV tuner integratedKnown for oneNo
Designidentical
Product colourKnown for oneBlack, Red
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP

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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