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Micromax A28 Bolt
Compare Micromax A28 Bolt and Yezz Andy A4.5

Micromax A28 Bolt vs Yezz Andy A4.5

Micromax A28 Bolt
Micromax A28 Bolt
Yezz Andy A4.5
Yezz Andy A4.5
Micromax A28 Bolt
Yezz Andy A4.5
  • Network
  • 2G network
    GSM 900, 1800
    GSM 850, 900, 1800, 1900
  • 3G network
    -
    HSDPA 850, 1900, 900
  • HSDPA speed
    -
    HSDPA, 21 Mbps
  • HSUPA speed
    -
    HSUPA, 11 Mbps
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2014-12
    2013-3
  • Status
    2014-12
    2013-5
  • Design
  • SIM
    Dual SIM (Mini-SIM)
    Dual SIM (Mini-SIM and Micro-SIM)
  • Height
    116.9 mm
    132 mm
  • Width
    62.5 mm
    65.6 mm
  • Thickness
    12.5 mm
    8.6 mm
  • Weight
    89 g
    102 g
  • Colors
    Black
    Black, White
  • Display
  • Display type
    TFT capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    3.5 inches
    4.5 inches
  • Resolution
    320 x 480 pixels
    540 x 960 pixels
  • Pixel density
    165 ppi
    245 ppi
  • Display colors
    66560
    16777216
  • Hardware
  • CPU
    1 GHz ARM Cortex-A5
    1.2 GHz ARM Cortex-A7 Quad-core
  • Chipset
    -
    Mediatek MT6589
  • GPU
    Mali-300
    PowerVR SGX544
  • Memory ROM
    -
    4 GB
  • Memory RAM
    256 MB
    512 MB
  • Internal storage
    512 MB
    -
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    64 GB
  • OS
  • OS
    Android OS, v2.3 (Gingerbread)
    Android OS, v4.2 (Jelly Bean)
  • Main camera
  • Main camera
    13 MP
  • Primary camera resolution
    640 x 480 pixels
    4128 x 3096 pixels
  • Primary camera video
    320p
    720p@30fps
  • Primary camera Autofocus
    -
    autofocus
  • Primary camera flash
    -
    LED flash
  • Selfie camera
  • Secondary camera
    VGA camera
    -
  • Selfie camera
    1.3 MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, Polyphonic, MP3 ringtones
    Vibration, MP3 ringtones
  • Multimedia
  • Radio FM
    FM radio
    Stereo FM radio
  • Radio recording
    FM recording
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • USB
    Yes
    microUSB 2.0
  • Bluetooth
    v2.1
    v3.0
  • Bluetooth A2DP
    Yes
    Yes
  • GPS
    No
    Yes, with A-GPS
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS(threaded view)
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    -
    Push Email
  • Java
    Yes, via Java MIDP emulator
    Yes, via Java MIDP emulator
  • Browser
  • HTML
    Yes
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1500 mAh
    1500 mAh
  • Talk time
    4 h
    -
  • Talk time 2G
    -
    16 h
  • Talk time 3G
    -
    14 h
  • Standby time
    260 h
    -
  • Standby time 2G
    -
    600 h
  • Standby time 3G
    -
    550 h

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