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Product comparison · 2 laptops

Dell 15 5557 vs Dell E7470 + 452-BBUS

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  • 151specifications compared
  • 42differ
  • 109identical
  • 49known for one product only

Key differences

  • Product colour
    • Black, Silver
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Processor model
    • i5-6200U
    • i5-6300U
  • Processor boost frequency
    • 2.8 GHz
    • 3 GHz
  • Processor frequency
    • 2.3 GHz
    • 2.4 GHz
  • Configurable TDP-up frequency
    • 2.4 GHz
    • 2.5 GHz
  • Internal memory type
    • DDR3L-SDRAM
    • DDR4-SDRAM

Side by side

Differences highlightedShow differences only
200 specifications
A

Dell

15 5557View product
B

Dell

E7470 + 452-BBUSView product
Design1 differ
Product colourDiffersBlack, SilverBlack
Display2 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
Display surfaceKnown for oneMatt
Display brightnessKnown for one200 cd/m²
TouchscreenKnown for oneNo
HD typeKnown for oneFull HD
Processor5 differ
Processor modelDiffersi5-6200Ui5-6300U
Processor boost frequencyDiffers2.8 GHz3 GHz
Processor frequencyDiffers2.3 GHz2.4 GHz
Processor seriesDiffersIntel Core i5-6200 seriesIntel® Core™ i5-6300 Mobile Series
Configurable TDP-up frequencyDiffers2.4 GHz2.5 GHz
Memory2 differ
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory clock speedDiffers1600 MHz2133 MHz
Storage3 differ
Total storage capacityDiffers256 GB128 GB
SSD capacityDiffers256 GB128 GB
SSD interfaceKnown for oneSATA III
Compatible memory cardsDiffersMS PRO, Memory Stick (MS), SD, SDHCSD
Graphics2 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® 930MNot available
Discrete graphics card memoryKnown for one4 GB
Discrete graphics memory typeKnown for oneGDDR3
Number of discrete graphics cards installedKnown for one1
Audioidentical
Speakers manufacturerKnown for oneWaves
Cameraidentical
Front camera resolution (numeric)Known for one0.92 MP
Network3 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Bluetooth versionDiffers4.04.1
WWANKnown for oneInstalled
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
Mini DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one0
Docking connectorDiffersNoYes
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
HDMI versionKnown for one1.4a
Keyboardidentical
Keyboard backlitKnown for oneYes
Numeric keypadKnown for oneNo
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 7 Professional
Recovery operating systemKnown for oneWindows 10 Pro
Drivers includedKnown for oneYes
Operating system languageKnown for oneSimplified Chinese
Processor special features7 differ
Embedded options availableDiffersNoYes
Intel Stable Image Platform Program (SIPP)DiffersNoYes
Intel Stable Image Platform Program (SIPP) versionDiffers0.001.00
Intel TSX-NIDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Processor ARK IDDiffers8819388190
Processor codeDiffersSR2EYSR2F0
Battery2 differ
Number of battery cellsDiffers34
Battery capacityDiffers44 Wh55 Wh
Battery voltageKnown for one7.4 V
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery life (max)Known for one7.5 h
Battery recharge timeKnown for one4 h
Power2 differ
AC adapter frequencyDiffers50 - 60 Hz47/63 Hz
AC adapter input voltageDiffers100 - 240 V90 - 264 V
AC adapter output currentKnown for one3.34 A
Securityidentical
Trusted Platform Module (TPM)Known for oneYes
Password protectionKnown for oneYes
Docking stationidentical
Docking station Ethernet LANKnown for oneYes
Docking station USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one3
Docking station HDMI portKnown for oneYes
Docking station VGA (D-Sub) portKnown for oneYes
Docking station mini DisplayPortKnown for oneYes
Docking station headphone outKnown for oneYes
Docking station power supplyKnown for one65 W
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 35 °C0 - 60 °C
Storage temperature (T-T)Differs-40 - 65 °C-51 - 71 °C
Storage relative humidity (H-H)Differs0 - 95%5 - 95%
Operating shockKnown for one110 G
Non-operating shockKnown for one160 G
Operating vibrationKnown for one0.66 G
Non-operating vibrationKnown for one1.3 G
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Silver, ENERGY STARENERGY STAR
Weight & dimensions4 differ
WeightDiffers2.17 kg1.5 kg
WidthDiffers380 mm334.9 mm
DepthDiffers259 mm232 mm
HeightDiffers21.8 mm19.4 mm
Height (front)Known for one1.69 cm
Height (rear)Known for one1.89 cm
Packaging contentidentical
Docking station includedKnown for oneYes
Warranty cardKnown for oneYes
Other features1 differ
Power adapter widthKnown for one10.7 cm
Power adapter depthKnown for one4.6 cm
Power adapter heightKnown for one2.95 cm
Power adapter weightKnown for one230 g
Intel segment taggingDiffersHome officeEnterprise

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