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Acer Iconia One 8 B1-820
Compare Acer Iconia One 8 B1-820 and Xiaomi Redmi

Acer Iconia One 8 B1-820 vs Xiaomi Redmi

Acer Iconia One 8 B1-820
Acer Iconia One 8 B1-820
Xiaomi Redmi
Xiaomi Redmi
Acer Iconia One 8 B1-820
Xiaomi Redmi
  • Network
  • 2G network
    GSM 900, 1800, 1900
  • 3G network
    -
    HSDPA 900, 2100
  • HSPA speed
    -
    HSPA
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2015-4
    2013-7
  • Status
    2015-5
    2013-8
  • Design
  • SIM
    No
    Dual SIM
  • Height
    213.9 mm
    137 mm
  • Width
    127.7 mm
    69 mm
  • Thickness
    9.5 mm
    9.9 mm
  • Weight
    355 g
    158 g
  • Colors
    Various
    Black, Chinese Red, Metallic Gray/ blue, green, yellow panels
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    8.0 inches
    4.7 inches
  • Resolution
    800 x 1280 pixels
    720 x 1280 pixels
  • Pixel density
    189 ppi
    312 ppi
  • Display colors
    -
    16777216
  • Hardware
  • CPU
    Quad-core 1.83 GHz
    Quad-core 1.5 GHz ARM Cortex-A7
  • Chipset
    Intel Atom Z3735G
    Mediatek MT6589T
  • GPU
    -
    PowerVR SGX544MP2
  • Memory RAM
    1 GB
    1 GB
  • Internal storage
    16, 32 GB
    4 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    32 GB
  • OS
  • OS
    Android OS, v5.0 (Lollipop)
    Android OS, v4.2 (Jelly Bean)
  • Main camera
  • Main camera
    5 MP
    8 MP
  • Primary camera resolution
    2592 x 1944 pixels
    3264 x 2448 pixels
  • Primary camera video
    video
    1080p@30fps
  • Primary camera Autofocus
    -
    autofocus
  • Primary camera flash
    -
    LED flash
  • Camera features
    Yes
    1.4 µm pixel size, HDR, face/smile detection, geo-tagging, touch focus
  • Selfie camera
  • Secondary camera
    VGA camera
    -
  • Selfie camera
    1.3 MP
  • Selfie camera video
    -
    720p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    FM radio
  • 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
    microUSB 2.0
    microUSB 2.0
  • USB host
    -
    Yes
  • Bluetooth
    v4.0
    v4.0
  • Bluetooth A2DP
    -
    Yes
  • bluetooth LE
    -
    Yes
  • GPS
    No
    Yes, with A-GPS
  • Features
  • Messaging SMS
    -
    SMS(threaded view)
  • Messaging MMS
    -
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    Push Email
    Push Mail
  • Java
    No
    Yes, via Java MIDP emulator
  • Sensors
    Accelerometer
    Accelerometer, compass, gyro, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    -
    Li-Po
  • Battery capacity
    -
    2000 mAh
  • Talk time
    8 h 30 min
    -
  • Standby time
    -
    -

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