iPhone 4 Features Advantages and Disadvantages


The iPhone 4 is the fourth model of iPhone, and successor to the iPhone 3GS. Announced on June 7, 2010.iPhone 4 Features and Disadvantages over iPhone 3GS/3G/2G

iPhone 4 Price in India : Rs 41500/- by Airtel and Aircel

Key features of iPhone 4

  • Quad-band GSM and quad-band 3G support with 7.2 Mbps HSDPA and 5.76 Mbps HSUPA
  • 3.5″ 16M-color LED-backlit TFT capacitive touchscreen of 640 x 960 px resolution
  • Scratch-resistant glass front and rear, with fingerprint-resistant coating
  • 1GHz Apple A4 SoC; 512MB of RAM
  • 5 MP autofocus camera with LED flash and touch focus
  • 720p video recording at 30fps
  • Wi-Fi 802.11b/g/n
  • GPS with A-GPS connectivity; digital compass
  • 16/32GB storage options
  • Accelerometer, proximity sensor and three-axis gyro sensor
  • Active noise cancellation with a dedicated secondary microphone
  • Standard 3.5 mm audio jack, stereo Bluetooth v2.1
  • Excellent audio output quality
  • Slim waistline at only 9.3mm
  • Secondary front-facing camera
  • Some degree of multitasking
  • Rich AppStore

Main disadvantages of iPhone 4

  • Hardware design is prone to reception issues
  • MicroSIM card support only
  • No Flash support in the web browser
  • No true multitasking for all applications
  • FaceTime video calls work only over Wi-Fi
  • No file transfer over Bluetooth or USB Mass Storage mode
  • No hardware shutter key for the camera
  • No FM radio
  • No stereo speakers
  • No microSD card slot
  • No smart dialing
  • Too dependent on iTunes for loading multimedia content
  • Poor loudspeaker performance

iPhone 4 advantages over iPhone 3GS

  • Sexy new design, exclusive glass panels
  • New display has 4x the resolution and contrast ratio, wider viewing angles
  • 1GHz Apple A4 platform is faster than ever before
  • Double the RAM amount (now reaching 512MB)
  • Quad-band 3G with HSDPA and HSUPA
  • 802.11n Wi-Fi support (though conclusively faster even in G mode)
  • Three-axis gyro sensor for unsurpassed motion control
  • 5MP AF camera with backside illuminated sensor and LED flash
  • Camcoder shoots 720p HD videos at 30fps
  • Front video-call camera (FaceTime calls)
  • Active noise cancellation with a dedicated mic
  • Improved battery life

iPhone 4 First Look and Specifications
iPhone 4 Stylish Pictures-All angles

[ Via Gsmarena.com ]


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