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Product comparison · 2 laptops

Dell E7250 + 452-11420 vs Dell E7450 + 452-11420

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  • 188specifications compared
  • 22differ
  • 166identical
  • 14known for one product only

Key differences

  • Display diagonal
    • 31.8 cm (12.5")
    • 35.6 cm (14")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Display brightness
    • 200 cd/m²
    • 300 cd/m²
  • Pixel pitch
    • 0.2025 x 0.2025 mm
    • 0.161 x 0.161 mm
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 5th gen Intel® Core™ i5
    • 5th gen Intel® Core™ i7
  • Processor model
    • i5-5300U
    • i7-5600U

Side by side

Differences highlightedShow differences only
202 specifications
A

Dell

E7250 + 452-11420View product
B

Dell

E7450 + 452-11420View product
Display5 differ
Display diagonalDiffers31.8 cm (12.5")35.6 cm (14")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Display number of coloursKnown for one16.78 million colours
Display brightnessDiffers200 cd/m²300 cd/m²
Pixel pitchDiffers0.2025 x 0.2025 mm0.161 x 0.161 mm
Processor7 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers5th gen Intel® Core™ i55th gen Intel® Core™ i7
Processor modelDiffersi5-5300Ui7-5600U
Processor boost frequencyDiffers2.9 GHz3.2 GHz
Processor frequencyDiffers2.3 GHz2.6 GHz
Processor cacheDiffers3 MB4 MB
Processor seriesDiffersIntel® Core™ i5-5300 Mobile SeriesIntel Core i7-5600 Mobile Series
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs900 MHz950 MHz
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
Audioidentical
Audio chipKnown for oneRealtek ALC3235
Network1 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Wi-Fi data rate (max)Known for one867 Mbit/s
Ports & interfacesidentical
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Docking connectorKnown for oneYes
Processor special features3 differ
Processor ARK IDDiffers8521385215
Processor codeDiffersSR23XSR23V
Supported instruction setsDiffersAVX 2.0AVX 2.0, SSE4.1, SSE4.2
Battery1 differ
Battery capacityDiffers52 Wh54 Wh
Battery voltageKnown for one7.4 V
Poweridentical
AC adapter output currentKnown for one3.34 A
Securityidentical
Password protection typeKnown for oneBIOS, HDD, Supervisor, User
Weight & dimensions4 differ
WeightDiffers1.25 kg1.56 kg
WidthDiffers310.5 mm337 mm
DepthDiffers211 mm231.5 mm
HeightDiffers19.4 mm20.4 mm
Other featuresidentical
Power adapter widthKnown for one10.7 cm
Power adapter depthKnown for one4.6 cm
Power adapter heightKnown for one2.95 cm

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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