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i-mobile 638CG i-mobile 638CG


  • Dual SIM card support
  • Lacks Wi-Fi
  • Does not support automatic screen brightness

Microsoft Lumia 435 Microsoft Lumia 435


  • Too little RAM memory (1 GB RAM)
  • Low-resolution camera (2 megapixels)

Common for both Pros & Cons

  • The camera lacks autofocus
  • The camera lacks flash
  • Low pixel density screen (167 ppi vs 233 ppi)

in-depth comparison



i-mobile 638CG i-mobile 638CG


  • Dual SIM card support

ZTE Atlanta ZTE Atlanta


  • Small dimensions (3.64 x 1.38 x 0.55 inches)
  • Does not support fast data speeds (UMTS)

Common for both Pros & Cons

  • Lacks Wi-Fi
  • The camera lacks autofocus
  • The camera lacks flash
  • Does not support automatic screen brightness
  • Low pixel density screen (167 ppi)

in-depth comparison



i-mobile 638CG i-mobile 638CG


  • Dual SIM card support

ZTE F160 ZTE F160


  • Small dimensions (4.57 x 1.93 x 0.43 inches)
  • Does not support fast data speeds (UMTS)

Common for both Pros & Cons

  • Lacks Wi-Fi
  • The camera lacks autofocus
  • The camera lacks flash
  • Does not support automatic screen brightness
  • Low pixel density screen (167 ppi)

in-depth comparison



i-mobile 638CG i-mobile 638CG


  • Dual SIM card support
  • Lacks Wi-Fi
  • The camera lacks autofocus
  • The camera lacks flash
  • Low pixel density screen (167 ppi)

Samsung Rugby 4 Samsung Rugby 4


  • Water-resistant phone
  • Thick body (0.85 inches inches)

Common for both Pros & Cons

  • Does not support automatic screen brightness

in-depth comparison



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