LG Optimus GJ E975W vs Samsung C6712 Star II DUOS

LG Optimus GJ E975W
LG Optimus GJ E975W
Samsung C6712 Star II DUOS
Samsung C6712 Star II DUOS
LG Optimus GJ E975W
Samsung C6712 Star II DUOS
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 2100
    -
  • HSDPA speed
    HSDPA, 21 Mbps
    -
  • HSUPA speed
    HSUPA, 5.76 Mbps
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2013-5
    2011-4
  • Status
    2013-6
    2011-5
  • Design
  • SIM
    Micro-SIM
    Dual SIM (Mini-SIM, dual stand-by)
  • Height
    136.9 mm
    109.5 mm
  • Width
    68.9 mm
    56 mm
  • Thickness
    9.4 mm
    12.2 mm
  • Weight
    141.2 g
    100 g
  • Colors
    Black, Red
    Black
  • Display
  • Display type
    True HD-IPS + LCD capacitive touchscreen
    TFT capacitive touchscreen
  • Physical size
    4.7 inches
    3.2 inches
  • Resolution
    720 x 1280 pixels
    240 x 400 pixels
  • Pixel density
    312 ppi
    146 ppi
  • Display colors
    16777216
    262144
  • Hardware
  • CPU
    Quad-core 1.5 GHz Krait
  • Chipset
    Qualcomm MDM9615/APQ8064
    -
  • GPU
    Adreno 320
    -
  • Memory RAM
    2 GB
    -
  • Internal storage
    16 GB
    30 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    64 GB
    16 GB
  • OS
  • OS
    Android OS, v4.1.2 (Jelly Bean)
    -
  • Main camera
  • Camera type
    Photo / Video
    -
  • Main camera
    13 MP
    3.15 MP
  • Primary camera resolution
    4128 x 3096 pixels
    2048 x 1536 pixels
  • Primary camera video
    1080p@30fps
    320p@15fps
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    LED flash
    -
  • Selfie camera
  • Secondary camera
    -
    No
  • Selfie camera
    1.3 MP
  • 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 with RDS
  • Radio recording
    -
    FM recording
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
    Wi-Fi 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
  • USB host
    Yes
    -
  • Bluetooth
    v4.0
    v3.0
  • Bluetooth A2DP
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    No
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    Push Mail
    -
  • 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
    2280 mAh
    1200 mAh
  • Talk time
    -
    10 h
  • Talk time 2G
    23 h
    -
  • Talk time 3G
    15 h
    -
  • Standby time
    -
    550 h
  • Standby time 2G
    515 h
    -
  • Standby time 3G
    596 h
    -

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