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Karbonn KT21 Express Rivals and Competitors

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Karbonn KT21 Express Karbonn KT21 Express


  • Lacks Wi-Fi
  • Slow data means slow Internet browsing (EDGE, GPRS)
  • The camera lacks autofocus
  • Lacks an ambient light sensor for automatic screen brightness adjustment

Sony Xperia M2 Aqua Sony Xperia M2 Aqua


  • Big display (4.8 inches)
  • Quad core processor
  • Fast mobile data support (4G)
  • Water-resistant phone
  • Low pixel density screen (230 ppi)
  • Too little RAM memory (1024 MB RAM)

Common for both Pros & Cons

none

in-depth comparison



Karbonn KT21 Express Karbonn KT21 Express


  • Lacks Wi-Fi
  • Slow data means slow Internet browsing (EDGE, GPRS)
  • The camera lacks autofocus

Spice Mobile Mi-350n Spice Mobile Mi-350n


  • Dual SIM card support
  • Low pixel density screen (165 ppi)
  • Single-core processor
  • Low resolution display (320 x 480 pixels)
  • Low-resolution camera (3.2 megapixels)
  • The camera lacks flash

Common for both Pros & Cons

  • Lacks an ambient light sensor for automatic screen brightness adjustment

in-depth comparison



Nokia Asha 210 Nokia Asha 210


  • Dual SIM card support
  • Low pixel density screen (169 ppi)
  • Low resolution display (320 x 240 pixels)
  • The camera lacks flash

Common for both Pros & Cons

  • Slow data means slow Internet browsing (EDGE, GPRS)
  • The camera lacks autofocus
  • Lacks an ambient light sensor for automatic screen brightness adjustment

in-depth comparison



Karbonn KT21 Express Karbonn KT21 Express


  • Lacks Wi-Fi
  • Slow data means slow Internet browsing (EDGE, GPRS)
  • The camera lacks autofocus

Samsung Galaxy S3 Slim Samsung Galaxy S3 Slim


  • Quad core processor
  • Fast mobile data support (4G)
  • Low pixel density screen (245 ppi)
  • Too little RAM memory (1024 MB RAM)
  • Low-resolution camera (5 megapixels)

Common for both Pros & Cons

  • Lacks an ambient light sensor for automatic screen brightness adjustment

in-depth comparison



Karbonn KT21 Express Karbonn KT21 Express


  • Lacks Wi-Fi
  • Slow data means slow Internet browsing (EDGE, GPRS)
  • Lacks an ambient light sensor for automatic screen brightness adjustment

Samsung Gem Samsung Gem


  • Low pixel density screen (146 ppi)
  • Low resolution display (240 x 400 pixels)
  • Low-resolution camera (3.2 megapixels)
  • The camera lacks flash
  • No front-facing camera

Common for both Pros & Cons

  • The camera lacks autofocus

in-depth comparison



Karbonn KT21 Express Karbonn KT21 Express


  • Lacks Wi-Fi
  • Slow data means slow Internet browsing (EDGE, GPRS)
  • The camera lacks autofocus

Samsung Galaxy Ace Samsung Galaxy Ace


  • Low pixel density screen (165 ppi)
  • Single-core processor
  • Low resolution display (320 x 480 pixels)
  • Low-resolution camera (5 megapixels)
  • Low-resolution video capture
  • No front-facing camera

Common for both Pros & Cons

  • Lacks an ambient light sensor for automatic screen brightness adjustment

in-depth comparison



Karbonn KT21 Express Karbonn KT21 Express


  • Lacks Wi-Fi
  • Slow data means slow Internet browsing (EDGE, GPRS)
  • The camera lacks autofocus

Samsung Galaxy Ace 4 Samsung Galaxy Ace 4


  • Quad core processor
  • Fast mobile data support (4G)
  • Low pixel density screen (217 ppi)
  • Too little RAM memory (1024 MB RAM)
  • Low resolution display (480 x 800 pixels)
  • Low-resolution camera (5 megapixels)

Common for both Pros & Cons

  • Lacks an ambient light sensor for automatic screen brightness adjustment

in-depth comparison



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