Acer Liquid Gallant Duo vs Samsung M2520 Beat Techno

Acer Liquid Gallant Duo
Acer Liquid Gallant Duo
Samsung M2520 Beat Techno
Samsung M2520 Beat Techno
Acer Liquid Gallant Duo
Samsung M2520 Beat Techno
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 900, 2100
    -
  • HSDPA speed
    HSDPA
    -
  • HSUPA speed
    HSUPA
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2012-7
    2010-1
  • Status
    2012-9
    2010-3
  • Design
  • SIM
    Dual SIM (Mini-SIM)
    Mini-SIM
  • Height
    129 mm
    101 mm
  • Width
    65.9 mm
    50 mm
  • Thickness
    9.9 mm
    15.4 mm
  • Weight
    145 g
    100 g
  • Colors
    Ceramic White, Gentle Black
    Black
  • Display
  • Display type
    TFT capacitive touchscreen
    TFT
  • Physical size
    4.3 inches
    2.2 inches
  • Resolution
    540 x 960 pixels
    176 x 220 pixels
  • Pixel density
    256 ppi
    128 ppi
  • Display colors
    16777216
    262144
  • Hardware
  • CPU
    1 GHz ARM Cortex-A9
  • Chipset
    Mediatek MT6575
    -
  • GPU
    PowerVR SGX531
    -
  • Memory RAM
    1 GB
    -
  • Internal storage
    4 GB
    15 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    8 GB
  • OS
  • OS
    Android OS, v4.0.3 (Ice Cream Sandwich)
    -
  • Main camera
  • Main camera
    5 MP
    1.3 MP
  • Primary camera resolution
    2592 x 1944 pixels
    1280 x 1024 pixels
  • Primary camera video
    video
    video
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    LED flash
    -
  • Selfie camera
  • Secondary camera
    No
    No
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, MP3, WAV ringtones
    Vibration, MP3, WAV ringtones
  • Multimedia
  • Radio FM
    FM radio
    Stereo FM radio with RDS
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    -
  • WLAN WiFi Direct
    Yes
    -
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v3.0
    v2.1
  • Bluetooth A2DP
    Yes
    Yes
  • Bluetooth EDR
    Yes
    -
  • GPS
    Yes, with A-GPS
    No
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS
  • Messaging EMS
    -
    EMS
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    -
  • Messaging Push Email
    Push Email
    -
  • WAP
    -
    WAP 2.0/xHTML
  • Java
    Yes, via Java MIDP emulator
    Yes
  • Java MIDP
    -
    MIDP 2.0
  • Browser
  • HTML
    HTML5
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1500 mAh
    800 mAh
  • Talk time
    -
    8 h
  • Standby time
    -
    360 h

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