LG KF311 vs LG Optimus Z

LG KF311
LG KF311
LG Optimus Z
LG Optimus Z
LG KF311
LG Optimus Z
  • Network
  • 2G network
    GSM 850, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    UMTS 2100
    HSDPA 2100
  • HSDPA speed
    -
    HSDPA, 7.2 Mbps
  • Speed Yes
    Yes, 384 kbps
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2009-2
    2010-4
  • Status
    2014-12
    2010-7
  • Design
  • SIM
    Mini-SIM
    Mini-SIM
  • Height
    94 mm
    117.9 mm
  • Width
    47 mm
    56.9 mm
  • Thickness
    16.8 mm
    11 mm
  • Weight
    95 g
    135 g
  • Colors
    Grey
    Black, Pink, White
  • Display
  • Display type
    TFT
    TFT capacitive touchscreen
  • Physical size
    2.0 inches
    3.5 inches
  • Resolution
    176 x 220 pixels
    480 x 640 pixels
  • Pixel density
    141 ppi
    229 ppi
  • Display colors
    262144
    262144
  • Hardware
  • CPU
    1 GHz Scorpion
  • Chipset
    -
    Qualcomm QSD8250 Snapdragon
  • GPU
    -
    Adreno 200
  • Internal storage
    45 MB
    -
  • Memory card
    microSD
    microSD
  • Memory card max
    2 GB
    32 GB
  • Memory card included
    -
    4 GB
  • Main camera
  • Main camera
    2 MP
    5 MP
  • Primary camera resolution
    1600 x 1200 pixels
    2592 x 1944 pixels
  • Primary camera video
    video
    720p
  • Primary camera Autofocus
    -
    autofocus
  • Selfie camera
  • Secondary camera
    VGA camera
    No
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; Downloadable polyphonic, MP3 ringtones
    Vibration, MP3 ringtones
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN DLNA
    -
    Yes
  • USB
    2.0
    microUSB 2.0
  • Bluetooth
    v1.2
    v2.1
  • Bluetooth A2DP
    -
    Yes
  • GPS
    No
    Yes, with A-GPS
  • Features
  • Messaging SMS
    SMS
    SMS
  • Messaging EMS
    EMS
    -
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • WAP
    WAP 2.0/xHTML
    WAP 2.0/xHTML
  • Java
    Yes
    Yes, via Java MIDP emulator
  • Java MIDP
    MIDP 2.0
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    900 mAh
    1350 mAh
  • Talk time
    5 h 36 min
    4 h 10 min
  • Standby time
    443 h
    200 h
  • OS
  • OS
    -
    Android OS, v2.1 (Eclair)
  • Browser
  • HTML
    -
    Yes
  • Adobe Flash
    -
    Yes

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