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Product comparison · 2 laptops

Dell Latitude E5500 C2D P8400 (2.26GHz 1066MHz 3MB) 2GB(2x1) 250GB-7200FrF vs Dell Studio 1747

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  • 97specifications compared
  • 48differ
  • 49identical
  • 48known for one product only

Key differences

The Dell Studio 1747 has 2 more processor cores than the Dell Latitude E5500 C2D P8400 (2.26GHz 1066MHz 3MB) 2GB(2x1) 250GB-7200FrF (4 vs 2). The Dell Studio 1747 has 6 more processor threads than the Dell Latitude E5500 C2D P8400 (2.26GHz 1066MHz 3MB) 2GB(2x1) 250GB-7200FrF (8 vs 2). The Dell Latitude E5500 C2D P8400 (2.26GHz 1066MHz 3MB) 2GB(2x1) 250GB-7200FrF has 0.66 GHz more processor frequency than the Dell Studio 1747 (2.26 GHz vs 1.6 GHz). Only the Dell Latitude E5500 C2D P8400 (2.26GHz 1066MHz 3MB) 2GB(2x1) 250GB-7200FrF has docking connector. Only the Dell Studio 1747 has ExpressCard slot.

  • Display diagonal
    • 39.1 cm (15.4")
    • 43.9 cm (17.3")
  • Display resolution
    • 1280 x 800 pixels
    • 1600 x 900 pixels
  • Processor family
    • Intel® Core™2 Duo
    • Intel® Core™ i7
  • Processor model
    • P8400
    • i7-720QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 2.26 GHz
    • 1.6 GHz
  • Processor cache
    • 3 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
145 specifications
A

Dell

Latitude E5500 C2D P8400 (2.26GHz 1066MHz 3MB) 2GB(2x1) 250GB-7200FrFView product
B

Dell

Studio 1747View product
Designidentical
Product colourKnown for oneBlack
Display2 differ
Display diagonalDiffers39.1 cm (15.4")43.9 cm (17.3")
Display resolutionDiffers1280 x 800 pixels1600 x 900 pixels
HD typeKnown for oneHD+
LED backlightKnown for oneYes
Native aspect ratioKnown for one16:9
Display surfaceKnown for oneMatt
Processor17 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Core™ i7
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersP8400i7-720QM
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one2.8 GHz
Processor frequencyDiffers2.26 GHz1.6 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers3 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersSocket 478Socket 988
Processor seriesDiffersIntel Core 2 Duo P8000 SeriesIntel Core i7-700 Mobile Series
Processor codenameDiffersPenrynClarksfield
Bus typeDiffersFSBDMI
SteppingDiffersM0B1
Thermal Design Power (TDP)Differs25 W45 W
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Number of Processing Die TransistorsDiffers410 M774 M
Processing Die sizeDiffers107 mm²296 mm²
CPU multiplier (bus/core ratio)Differs8.512
Processor front side busKnown for one1066 MHz
Memory5 differ
Internal memoryDiffers2 GB4 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory clock speedDiffers800 MHz1333 MHz
Memory layout (slots x size)Differs1 x 2 GB2 x 2 GB
Maximum internal memoryDiffers4 GB8 GB
Storage2 differ
Total storage capacityDiffers250 GB1 TB
Number of HDDs installedKnown for one2
HDD capacityKnown for one500 GB
Optical drive typeDiffersDVD±RWDVD Super Multi
Compatible memory cardsKnown for oneMMC, MS PRO, SD, SDHC, SDIO, xD
Graphicsidentical
On-board graphics cardKnown for oneNo
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Mobility Radeon HD 4650
On-board graphics card modelKnown for oneNot available
Maximum graphics card memoryKnown for one1.024 GB
Audioidentical
Audio systemKnown for oneJBL 2.1 + SRS Premium
Number of built-in speakersKnown for one2
Speaker powerKnown for one3 W
Built-in subwooferKnown for oneYes
Networkidentical
Networking typeKnown for oneGigabit Ethernet
Wireless technologyKnown for oneIEEE 802.11b/g/n
Cabling technologyKnown for one10/100/1000Base-T(X)
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
Ports & interfaces8 differ
USB 2.0 ports quantityDiffers42
eSATA ports quantityKnown for one1
HDMI ports quantityDiffers01
Docking connectorDiffersYesNo
ExpressCard slotDiffersNoYes
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType INo
TV-outDiffersYesNo
Serial ports quantityDiffers10
TV-out typeKnown for oneS-Video
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Optional operating system suppliedKnown for oneWindows XP Professional
Drivers includedKnown for oneYes
Processor special features8 differ
CPU configuration (max)Known for one1
Embedded options availableDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo1.0
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers3556943122
Processor codeKnown for oneSLBLY
Processor package sizeDiffers35 x 35 mm37.5 x 37.5 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesDiffersNoYes
Batteryidentical
Battery capacityKnown for one2600 mAh
Poweridentical
DC-in jackKnown for oneYes
Weight & dimensions5 differ
WeightDiffers2.89 kg3.2 kg
WidthDiffers37.5 mm413.6 mm
DepthDiffers355 mm280.6 mm
HeightDiffers260 mm27.7 mm
Dimensions (WxDxH)Differs355 x 260 x 37.5 mm413.6 x 280.6 x 27.7 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Supplied AC adapter typeKnown for oneAC
Cameraidentical
Front cameraKnown for oneNo
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneNo
Trusted Platform Module (TPM)Known 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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