Acer Liquid E3 Duo Plus vs LG Optimus LTE SU640

Acer Liquid E3 Duo Plus
Acer Liquid E3 Duo Plus
LG Optimus LTE SU640
LG Optimus LTE SU640
Acer Liquid E3 Duo Plus
LG Optimus LTE SU640
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA
    HSDPA 850, 1900
  • 4G network
    -
    LTE 800
  • HSDPA speed
    -
    HSDPA
  • HSUPA speed
    -
    HSUPA
  • HSPA speed
    HSPA
    -
  • LTE speed
    -
    LTE
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2014
    2011-10
  • Status
    2014
    2012-8
  • Design
  • SIM
    Dual SIM
    Mini-SIM
  • Height
    138 mm
    132.9 mm
  • Width
    69 mm
    67.9 mm
  • Thickness
    8.9 mm
    10.4 mm
  • Weight
    135 g
  • Colors
    Black
    Black, White
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    HD-IPS LCD capacitive touchscreen
  • Physical size
    4.7 inches
    4.5 inches
  • Resolution
    720 x 1280 pixels
    720 x 1280 pixels
  • Pixel density
    312 ppi
    326 ppi
  • Display colors
    16777216
    16777216
  • Hardware
  • CPU
    Quad-core 1.2 GHz ARM Cortex-A7
    Dual-core 1.5 GHz Scorpion
  • Chipset
    Mediatek MT6589
    Qualcomm MSM8660 Snapdragon
  • GPU
    PowerVR SGX544
    Adreno 220
  • Memory RAM
    2 GB
    1 GB
  • Internal storage
    16 GB
    4 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    32 GB
  • Memory card included
    -
    16 GB
  • OS
  • OS
    Android OS, v4.2.2 (Jelly Bean)
    Android OS, v2.3.5 (Gingerbread)
  • Main camera
  • Main camera
    13 MP
    8 MP
  • Primary camera resolution
    4160 x 3120 pixels
    3264 x 2448 pixels
  • Primary camera video
    video
    1080p@30fps
  • Primary camera Autofocus
    autofocus
    autofocus
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Geo-tagging
    -
  • Selfie camera
  • Flash
    LED flash
    -
  • Selfie camera
    2 MP
    1.3 MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration, MP3, WAV ringtones
  • Multimedia
  • Radio
    No
  • Connectivity
  • WLAN
    Wi-Fi
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • WLAN DLNA
    -
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v4.0
    v3.0
  • Bluetooth A2DP
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    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
  • Messaging Push Email
    Push Email
    Push Mail
  • WAP
    -
    WAP 2.0/xHTML
  • Java
    Yes, via Java MIDP emulator
    No
  • Sensors
    Accelerometer, proximity
    -
  • Browser
  • HTML
    Yes
    Yes
  • Adobe Flash
    -
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    -
    1830 mAh
  • Battery removable
    Non-removable
    -
  • Talk time
    5 h
    7 h
  • Standby time
    260 h
    400 h

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