Acer Iconia Tab A511 vs Sony Ericsson Vivaz pro

Acer Iconia Tab A511
Acer Iconia Tab A511
Sony Ericsson Vivaz pro
Sony Ericsson Vivaz pro
Acer Iconia Tab A511
Sony Ericsson Vivaz pro
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1900, 2100
    HSDPA 900, 2100
  • HSDPA speed
    HSDPA, 7.2 Mbps
    HSDPA, 10.2 Mbps
  • HSUPA speed
    HSUPA, 5.76 Mbps
    HSUPA, 2 Mbps
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2012-2
    2010-2
  • Status
    2012-8
    2010-5
  • Design
  • SIM
    Mini-SIM
    Mini-SIM
  • Height
    260 mm
    109 mm
  • Width
    175 mm
    52 mm
  • Thickness
    11 mm
    15 mm
  • Weight
    777 g
    117 g
  • Keyboard
    -
    QWERTY
  • Colors
    Black, Silver
    Black, White
  • Display
  • Display type
    TFT capacitive touchscreen
    TFT resistive touchscreen
  • Physical size
    10.1 inches
    3.2 inches
  • Resolution
    1280 x 800 pixels
    360 x 640 pixels
  • Pixel density
    149 ppi
    229 ppi
  • Display colors
    262144
    16777216
  • Hardware
  • CPU
    Quad-core 1.3 GHz ARM Cortex-A9
    720 MHz PowerVR SGX
  • Chipset
    Nvidia Tegra 3
    -
  • GPU
    ULP GeForce
    -
  • Memory RAM
    1 GB
    -
  • Internal storage
    16, 32 GB
    75 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    16 GB
  • Memory card included
    -
    8 GB
  • OS
  • OS
    Android OS, v4.0 (Ice Cream Sandwich)
    Symbian
  • Main camera
  • Camera type
    -
    Photo
  • Main camera
    5 MP
    5 MP
  • Primary camera resolution
    2592 x 1944 pixels
    2560 x 1920 pixels
  • Primary camera video
    720p
    720p@24fps
  • Primary camera Autofocus
    autofocus
    autofocus
  • Primary camera flash
    -
    LED flash
  • Selfie camera
  • Secondary camera
    -
    No
  • Selfie camera
    1 MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes, with stereo speakers
    Yes
  • Notifications
    Yes
    Vibration, MP3 ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    Stereo FM radio with RDS
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g
  • WLAN WiFi Hotspot
    Yes
    -
  • WLAN DLNA
    -
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v2.1
    v2.1
  • Bluetooth A2DP
    Yes
    Yes
  • Bluetooth EDR
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GPS Navigator
    -
    Wisepilot navigation
  • 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
    Push Email
  • WAP
    -
    WAP 2.0/xHTML
  • Java
    Yes, via Java MIDP emulator
    Yes
  • Java MIDP
    -
    MIDP 2.1
  • Browser
  • HTML
    Yes
    HTML (NetFront)
  • Adobe Flash
    Yes
    -
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    9800 mAh
    1200 mAh
  • Battery removable
    Non-removable
    -
  • Talk time
    15 h
    -
  • Talk time 2G
    -
    12 h 30 min
  • Talk time 3G
    -
    5 h 10 min
  • Standby time
    -
    -
  • Standby time 2G
    -
    430 h
  • Standby time 3G
    -
    440 h

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