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Acer Iconia Tab A3-A20
Compare Acer Iconia Tab A3-A20 and Alcatel Idol 4

Acer Iconia Tab A3-A20 vs Alcatel Idol 4

Acer Iconia Tab A3-A20
Acer Iconia Tab A3-A20
Alcatel Idol 4
Alcatel Idol 4
Acer Iconia Tab A3-A20
Alcatel Idol 4
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
  • 3G network
    -
    HSDPA 850, 900, 1700(AWS), 1900, 2100
  • 4G network
    -
    LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300); LTE band 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 12(700), 13(700), 17(700), 27(800), 28(700)
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    -
    LTE, Cat6, 300 Mbps download, 50 Mbps upload
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2014-10
    2016-2
  • Status
    2014-10
    2016-2
  • Design
  • SIM
    No
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    256.5 mm
    147 mm
  • Width
    170.2 mm
    72.5 mm
  • Thickness
    10.2 mm
    7.1 mm
  • Weight
    508 g
    130 g
  • Colors
    Black, White
    Dark Gray, Gold, Metal Silver, Rose Gold
  • Display
  • Display type
    LED-backlit IPS LCD capacitive touchscreen
    LTPS IPS LCD capacitive touchscreen
  • Physical size
    10.1 inches
    5.2 inches
  • Resolution
    1280 x 800 pixels
    1080 x 1920 pixels
  • Pixel density
    149 ppi
    424 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    -
    Yes, max 10 fingers
  • Hardware
  • CPU
    Quad-core 1.3 GHz ARM Cortex-A7
    Quad-core 1.7 GHz ARM Cortex-A53
  • CPU(second)
    quad-core 1.2 GHz ARM Cortex-A53
  • Chipset
    Mediatek MT8127
    Qualcomm MSM8952 Snapdragon 617
  • GPU
    Mali-450MP4
    Adreno 405
  • Memory RAM
    1 GB
    2, 3 GB
  • Internal storage
    16 GB
    16 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    128 GB
    200 GB
  • OS
  • OS
    Android OS, v4.4 (KitKat)
    Android OS, v6.0.1 (Marshmallow)
  • Main camera
  • Main camera
    5 MP
    13 MP, f/2.0
  • Primary camera resolution
    2592 x 1944 pixels
    -
  • Primary camera video
    1080p
    1080p@30fps
  • Primary camera Autofocus
    -
    phase detection autofocus
  • Primary camera flash
    -
    dual-LED (dual tone) flash
  • Camera features
    Geo-tagging
    Geo-tagging, HDR, face detection, panorama, touch focus
  • Selfie camera
  • Flash
    -
    LED flash
  • Selfie camera
    2 MP
    8 MP
  • Selfie camera video
    -
    1080p
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes, with stereo speakers
    Yes, with stereo speakers
  • Notifications
    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 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • USB host
    -
    Yes
  • Bluetooth
    v4.0
    v4.2
  • Bluetooth A2DP
    -
    Yes
  • bluetooth LE
    -
    Yes
  • NFC
    -
    Yes
  • GPS
    Yes, with A-GPS
    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 Email
  • Java
    No
    No
  • Sensors
    Accelerometer
    Accelerometer, compass, gyro, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    5910 mAh
    2610 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Talk time
    9 h
    -
  • Standby time
    -
    -

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