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LG Optimus Chat C550
Compare LG Optimus Chat C550 and Sony Ericsson Vivaz pro

LG Optimus Chat C550 vs Sony Ericsson Vivaz pro

LG Optimus Chat C550
LG Optimus Chat C550
Sony Ericsson Vivaz pro
Sony Ericsson Vivaz pro
LG Optimus Chat C550
Sony Ericsson Vivaz pro
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 900, 1700, 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
    2011-2
    2010-2
  • Status
    2011-3
    2010-5
  • Design
  • SIM
    Mini-SIM
    Mini-SIM
  • Height
    109 mm
    109 mm
  • Width
    59 mm
    52 mm
  • Thickness
    16 mm
    15 mm
  • Weight
    122 g
    117 g
  • Keyboard
    QWERTY
    QWERTY
  • Colors
    Black, blue, pink, red, silver
    Black, White
  • Display
  • Display type
    TFT touchscreen
    TFT resistive touchscreen
  • Physical size
    2.8 inches
    3.2 inches
  • Resolution
    320 x 480 pixels
    360 x 640 pixels
  • Pixel density
    206 ppi
    229 ppi
  • Display colors
    262144
    16777216
  • Hardware
  • CPU
    720 MHz PowerVR SGX
  • Internal storage
    140 MB
    75 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    16 GB
  • Memory card included
    -
    8 GB
  • OS
  • OS
    Android OS, v2.2 (Froyo)
    Symbian
  • Main camera
  • Camera type
    -
    Photo
  • Main camera
    3.15 MP
    5 MP
  • Primary camera resolution
    2048 x 1536 pixels
    2560 x 1920 pixels
  • Primary camera video
    video
    720p@24fps
  • Primary camera Autofocus
    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 ringtones
    Vibration, MP3 ringtones
  • Multimedia
  • Radio FM
    FM radio
    Stereo FM radio with RDS
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g
    Wi-Fi 802.11b, 802.11g
  • WLAN WiFi Hotspot
    Yes
    -
  • WLAN WiFi Direct
    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)
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    1500 mAh
    1200 mAh
  • Talk time
    5 h
    -
  • Talk time 2G
    -
    12 h 30 min
  • Talk time 3G
    -
    5 h 10 min
  • Standby time
    440 h
    -
  • Standby time 2G
    -
    430 h
  • Standby time 3G
    -
    440 h

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