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Product comparison · 2 laptops

Dell Inspiron 3542 Intel® Core™ i5 i5-4210U Laptop vs Dell Inspiron 5447 Intel® Core™ i7 I7-4510U Laptop

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  • 167specifications compared
  • 37differ
  • 130identical
  • 26known for one product only

Key differences

  • Product colour
    • Black
    • Silver
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 4th gen Intel® Core™ i7
  • Processor model
    • i5-4210U
    • I7-4510U
  • Processor boost frequency
    • 2.7 GHz
    • 3.1 GHz
  • Processor frequency
    • 1.7 GHz
    • 2 GHz
  • Processor cache
    • 3 MB
    • 4 MB

Side by side

Differences highlightedShow differences only
193 specifications
A

Dell

Inspiron 3542 Intel® Core™ i5 i5-4210U Laptop

Model 3542

View product
B

Dell

Inspiron 5447 Intel® Core™ i7 I7-4510U Laptop

Model 5447

View product
Design1 differ
Product colourDiffersBlackSilver
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Pixel pitchKnown for one0.2265 x 0.2265 mm
Processor7 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i54th gen Intel® Core™ i7
Processor modelDiffersi5-4210UI7-4510U
Processor boost frequencyDiffers2.7 GHz3.1 GHz
Processor frequencyDiffers1.7 GHz2 GHz
Processor cacheDiffers3 MB4 MB
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel Core i7-4500 Mobile series
Memory3 differ
Memory layout (slots x size)Differs1 x 8 GB2 x 4 GB
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers8 GB16 GB
Maximum internal memory (64-bit)Known for one16 GB
Storage3 differ
HDD interfaceDiffersSATASATA III
Optical drive typeDiffersDVD±RWNo
Compatible memory cardsDiffersSDMemory Stick (MS), MS PRO, SD, SDHC, SDXC
Graphics2 differ
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
On-board graphics card DirectX versionDiffers1211.2/12
On-board graphics card OpenGL versionKnown for one4.3
Audio1 differ
Audio systemDiffersHDMaxxAudio
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneWaves
Speaker powerKnown for one2 W
Network1 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Total number of SATA connectorsKnown for one4
Keyboard1 differ
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Keyboard backlitKnown for oneYes
Software2 differ
Operating system installedDiffersWindows 8 ProWindows 8.1
Drivers includedKnown for oneYes
Bundled softwareDiffersMcAfee LiveSafeMcAfee LiveSafe 1YR
Processor special features3 differ
Intel FDI TechnologyDiffersNoYes
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Processor ARK IDDiffers8101681015
Processor codeDiffersSR1EFSR1EB
UARTKnown for oneYes
Battery2 differ
Number of battery cellsDiffers43
Battery capacityDiffers40 Wh43.5 Wh
Battery voltageKnown for one11.10 V
Poweridentical
AC adapter output voltageKnown for one19.5 V
Security1 differ
Cable lock slotDiffersNoYes
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 35 °C
Non-operating vibrationDiffers1.3 G1.30 G
Operating altitudeKnown for one-15.2 - 3048 m
Non-operating altitudeKnown for one-15.2 - 10668 m
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Silver, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers2.5 kg2.05 kg
WidthDiffers381.4 mm342 mm
DepthDiffers267.6 mm246 mm
HeightDiffers26.6 mm22 mm
Packaging contentidentical
Cables includedKnown for oneAC
Warranty cardKnown for oneYes
Power cord includedKnown for oneYes
Optical driveidentical
LightScribeKnown for oneNo

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