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Product comparison · 2 laptops

Dell Inspiron 17 vs Dell Studio 1747

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  • 117specifications compared
  • 51differ
  • 66identical
  • 37known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i5
    • Intel® Core™ i7
  • Processor model
    • i5-430M
    • i7-720QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 2.53 GHz
    • 2.8 GHz
  • Processor frequency
    • 2.26 GHz
    • 1.6 GHz
  • Processor cache
    • 3 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
154 specifications
A

Dell

Inspiron 17View product
B

Dell

Studio 1747View product
Displayidentical
LED backlightKnown for oneYes
Processor19 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i5Intel® Core™ i7
Processor modelDiffersi5-430Mi7-720QM
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers2.53 GHz2.8 GHz
Processor frequencyDiffers2.26 GHz1.6 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersBGA 1288Socket 988
Processor lithographyDiffers32 nm45 nm
Processor seriesDiffersIntel Core i5-400 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)Differs1712
Memory2 differ
Memory clock speedDiffers1066 MHz1333 MHz
Maximum internal memoryDiffers4 GB8 GB
Storage5 differ
Total storage capacityDiffers500 GB1 TB
Number of HDDs installedDiffers12
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeDiffersDVD±RWDVD Super Multi
Compatible memory cardsDiffersMMC, MS Pro, SD, SDHC, xDMMC, MS PRO, SD, SDHC, SDIO, xD
HDD capacityKnown for one500 GB
Graphics4 differ
On-board graphics cardDiffersYesNo
Discrete graphics card modelDiffersAMD Mobilty Radeon HD 4330AMD Mobility Radeon HD 4650
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD GraphicsNot available
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one766 MHz
Maximum graphics card memoryDiffers0.5 GB1.024 GB
Audio2 differ
Audio systemDiffersSRS PremiumJBL 2.1 + SRS Premium
Speaker powerDiffers4 W3 W
Built-in subwooferKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
DVD-R read speedKnown for one8x
DVD-R write speedKnown for one8x
DVD-RW read speedKnown for one8x
DVD-RW write speedKnown for one8x
DVD+R read speedKnown for one8x
DVD+R write speedKnown for one8x
DVD+RW read speedKnown for one8x
DVD+RW write speedKnown for one8x
Network1 differ
Networking featuresKnown for oneEthernet, Fast Ethernet
Wireless technologyDiffersIEEE 802.11 b/g/nIEEE 802.11b/g/n
Networking typeKnown for oneGigabit Ethernet
Bluetooth versionKnown for one2.1+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers42
ExpressCard slotDiffersNoYes
eSATA ports quantityKnown for one1
Firewire (IEEE 1394) portsKnown for one1
Modem (RJ-11) portsKnown for one0
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM55 Express
Keyboardidentical
Windows keysKnown for oneYes
Softwareidentical
Trial softwareKnown for oneMcAfee Security Centre 10.0
Bundled softwareKnown for oneMicrosoft Works 9.0
Processor special features13 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
Processor ARK IDDiffers4353743122
Processor codeDiffersSLBPMSLBLY
Processor package sizeDiffersrPGA 37.5x 37.5, BGA 34x2837.5 x 37.5 mm
Supported instruction setsDiffersSSE4.1, SSE4.2SSE4.2
Batteryidentical
Number of battery cellsKnown for one6
Battery capacityKnown for one2600 mAh
Weight & dimensions3 differ
WeightDiffers2.89 kg3.2 kg
WidthDiffers420 mm413.6 mm
DepthDiffers276 mm280.6 mm
Height (front)Known for one2 cm
Height (rear)Known for one3.33 cm
HeightKnown for one27.7 mm
Dimensions (WxDxH)Known for one413.6 x 280.6 x 27.7 mm
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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