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Micromax A28 Bolt
Compare Micromax A28 Bolt and Xiaomi Redmi 1S

Micromax A28 Bolt vs Xiaomi Redmi 1S

Micromax A28 Bolt
Micromax A28 Bolt
Xiaomi Redmi 1S
Xiaomi Redmi 1S
Micromax A28 Bolt
Xiaomi Redmi 1S
  • Network
  • 2G network
    GSM 900, 1800
    GSM 900, 1800, 1900
  • 3G network
    -
    HSDPA 900, 2100
  • HSPA speed
    -
    HSPA
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2014-12
    2014-5
  • Status
    2014-12
    2014-5
  • Design
  • SIM
    Dual SIM (Mini-SIM)
    Dual SIM (Mini-SIM, dual stand-by)
  • Height
    116.9 mm
    137 mm
  • Width
    62.5 mm
    69 mm
  • Thickness
    12.5 mm
    9.9 mm
  • Weight
    89 g
    158 g
  • Colors
    Black
    Black, Chinese Red, Metallic Gray/ blue, green, yellow panels
  • Display
  • Display type
    TFT capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    3.5 inches
    4.7 inches
  • Resolution
    320 x 480 pixels
    720 x 1280 pixels
  • Pixel density
    165 ppi
    312 ppi
  • Display colors
    66560
    16777216
  • Hardware
  • CPU
    1 GHz ARM Cortex-A5
    1.6 GHz ARM Cortex-A7 Quad-core
  • Chipset
    -
    Qualcomm MSM8228 Snapdragon 400
  • GPU
    Mali-300
    Adreno 305
  • Memory RAM
    256 MB
    1 GB
  • Internal storage
    512 MB
    8 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    32 GB
  • OS
  • OS
    Android OS, v2.3 (Gingerbread)
    Android OS, v4.3 (Jelly Bean)
  • Main camera
  • Camera type
    -
    Photo / Video
  • Main camera
    8 MP
  • Primary camera resolution
    640 x 480 pixels
    3264 x 2448 pixels
  • Primary camera video
    320p
    1080p@30fps
  • Primary camera Autofocus
    -
    autofocus
  • Primary camera flash
    -
    LED flash
  • Camera features
    -
    1.4 µm pixel size, HDR, face/smile detection, geo-tagging, touch focus
  • Selfie camera
  • Secondary camera
    VGA camera
    -
  • Selfie camera
    1.6 MP
  • Selfie camera video
    -
    720p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, Polyphonic, MP3 ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio FM
    FM radio
    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
  • USB host
    -
    Yes
  • Bluetooth
    v2.1
    v4.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • GPS
    No
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • 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 Mail
  • Java
    Yes, via Java MIDP emulator
    Yes, via Java MIDP emulator
  • Sensors
    -
    Accelerometer, compass, gyro, proximity
  • Browser
  • HTML
    Yes
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1500 mAh
    2000 mAh
  • Talk time
    4 h
    -
  • Standby time
    260 h
    -

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