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Product comparison · 2 laptops

Dell Inspiron 7520 Intel® Core™ i5 i5-3210M vs Dell Inspiron 7720 Intel® Core™ i5 i5-3210M

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  • 174specifications compared
  • 23differ
  • 151identical
  • 7known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1920 x 1080 pixels
    • 1600 x 900 pixels
  • HD type
    • Full HD
    • HD+
  • Display surface
    • Matt
    • Gloss
  • Internal memory
    • 8 GB
    • 4 GB
  • Memory layout (slots x size)
    • 2 x 4 GB
    • 1 x 4 GB
  • Memory slots (available)
    • 0
    • 1
  • Total storage capacity
    • 1 TB
    • 500 GB

Side by side

Differences highlightedShow differences only
181 specifications
A

Dell

Inspiron 7520 Intel® Core™ i5 i5-3210M

Model 7520

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B

Dell

Inspiron 7720 Intel® Core™ i5 i5-3210M

Model 7720

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Designidentical
Product colourKnown for oneBlack
Display4 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1920 x 1080 pixels1600 x 900 pixels
HD typeDiffersFull HDHD+
Display surfaceDiffersMattGloss
Memory3 differ
Internal memoryDiffers8 GB4 GB
Memory layout (slots x size)Differs2 x 4 GB1 x 4 GB
Memory slots (available)Differs01
Storage3 differ
Total storage capacityDiffers1 TB500 GB
HDD capacityDiffers1 TB500 GB
HDD speedDiffers7200 RPM5400 RPM
Graphics2 differ
Discrete graphics card modelDiffersAMD Radeon HD 7730MNVIDIA® GeForce® GT 650M
Graphics card familyDiffersAMD, IntelIntel, NVIDIA
Audio1 differ
Number of built-in speakersDiffers23
Built-in subwooferKnown for oneYes
Speakers manufacturerKnown for oneSkullcandy
Speaker powerKnown for one2 W
Network1 differ
Cabling technologyDiffers10/100/1000Base-T(X)10/100Base-T(X)
Ports & interfacesidentical
HDMI versionKnown for one1.4a
Keyboardidentical
Numeric keypadKnown for oneYes
Poweridentical
AC adapter output voltageKnown for one19 V
Weight & dimensions9 differ
WeightDiffers2.77 kg3.28 kg
WidthDiffers378 mm416.8 mm
DepthDiffers252 mm276 mm
Height (front)Differs3.03 cm3.17 cm
Height (rear)Differs3.41 cm3.71 cm
Width (imperial)Differs37.8 cm (14.9")41.7 cm (16.4")
Depth (imperial)Differs25.2 cm (9.92")27.6 cm (10.9")
Height (front) (imperial)Differs3.02 cm (1.19")3.15 cm (1.24")
Height (rear) (imperial)Differs3.4 cm (1.34")3.71 cm (1.46")

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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