Product comparison · 2 laptops

Dell E5550 + 630-15806 vs Dell E7450 + 630-15801

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  • 176specifications compared
  • 33differ
  • 143identical
  • 24known for one product only

Key differences

  • Display diagonal
    • E5550 + 630-15806:39.6 cm (15.6")
    • E7450 + 630-15801:35.6 cm (14")
  • Display resolution
    • E5550 + 630-15806:1366 x 768 pixels
    • E7450 + 630-15801:1920 x 1080 pixels
  • HD type
    • E5550 + 630-15806:HD
    • E7450 + 630-15801:Full HD
  • Display brightness
    • E5550 + 630-15806:200 cd/m²
    • E7450 + 630-15801:300 cd/m²
  • Pixel pitch
    • E5550 + 630-15806:0.252 x 0.252 mm
    • E7450 + 630-15801:0.161 x 0.161 mm
  • Processor family
    • E5550 + 630-15806:Intel® Core™ i5
    • E7450 + 630-15801:Intel® Core™ i7
  • Processor generation
    • E5550 + 630-15806:5th gen Intel® Core™ i5
    • E7450 + 630-15801:5th gen Intel® Core™ i7
  • Processor model
    • E5550 + 630-15806:i5-5300U
    • E7450 + 630-15801:i7-5600U

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Differences highlightedShow differences only (on)
Comparison of E5550 + 630-15806, E7450 + 630-15801
200 specifications
Designidentical
Market positioningKnown for oneUnknown — not stated by the sourceBusiness
Display5 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Display brightnessDiffers200 cd/m²300 cd/m²
Pixel pitchDiffers0.252 x 0.252 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
Memory2 differ
Internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Differs1 x 4 GB1 x 8 GB
Storage2 differ
Total storage capacityDiffers500 GB256 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedKnown for oneUnknown — not stated by the source1
SSD capacityKnown for oneUnknown — not stated by the source256 GB
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one500 GBUnknown — not stated by the source
HDD interfaceKnown for oneSATAUnknown — not stated by the source
HDD speedKnown for one7200 RPMUnknown — not stated by the source
HDD sizeKnown for one2.5"Unknown — not stated by the source
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs900 MHz950 MHz
Number of discrete graphics cards installedKnown for oneUnknown — not stated by the source0
Number of discrete graphics cards supportedKnown for oneUnknown — not stated by the source1
Networkidentical
Mobile network connectionKnown for oneUnknown — not stated by the sourceYes
Mobile network generationKnown for oneUnknown — not stated by the source4G
4G standardKnown for oneUnknown — not stated by the sourceLTE
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)Unknown — not stated by the source
Ports & interfaces1 differ
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source1
VGA (D-Sub) ports quantityDiffers10
USB Sleep-and-ChargeKnown for oneYesUnknown — not stated by the source
USB Sleep-and-Charge portsKnown for one1Unknown — not stated by the source
Keyboard1 differ
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Spill-resistant keyboardKnown for oneYesUnknown — not stated by the source
Software1 differ
Bundled softwareDiffersMicrosoft Office Professional 2013Microsoft Office Home & Student 2013
Processor special features3 differ
Processor ARK IDDiffers8521385215
Processor codeDiffersSR23XSR23V
Supported instruction setsDiffersAVX 2.0AVX 2.0, SSE4.1, SSE4.2
Battery1 differ
Battery capacityDiffers51 Wh54 Wh
Battery voltageKnown for one7.4 VUnknown — not stated by the source
Poweridentical
AC adapter output currentKnown for one3.34 AUnknown — not stated by the source
Operational conditions4 differ
Operating temperature (T-T)Differs0 - 35 °C0 - 60 °C
Storage temperature (T-T)Differs-40 - 65 °C-51 - 71 °C
Operating altitudeDiffers0 - 3048 m-15.2 - 3048 m
Non-operating altitudeDiffers0 - 10668 m-15.2 - 10668 m
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Gold, ENERGY STARENERGY STAR
Weight & dimensions4 differ
WeightDiffers2.14 kg1.56 kg
WidthDiffers376.9 mm337 mm
DepthDiffers255.2 mm231.5 mm
HeightDiffers23.4 mm20.4 mm
Other featuresidentical
Power adapter widthKnown for oneUnknown — not stated by the source10.7 cm
Power adapter depthKnown for oneUnknown — not stated by the source4.6 cm
Power adapter heightKnown for oneUnknown — not stated by the source2.95 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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