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Acer
Acer beTouch E400
Compare Acer beTouch E400 and LG Optimus Chat C550

Acer beTouch E400 vs LG Optimus Chat C550

Acer beTouch E400
Acer beTouch E400
LG Optimus Chat C550
LG Optimus Chat C550
Acer beTouch E400
LG Optimus Chat C550
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 900, 2100
    HSDPA 900, 1700, 2100
  • HSDPA speed
    HSDPA, 3.6 Mbps
    HSDPA, 7.2 Mbps
  • HSUPA speed
    -
    HSUPA, 5.76 Mbps
  • UL speed
    UL, 384 kbps
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Status
    2010-4
    2011-3
  • Oficially announced
    2010-2
    2011-2
  • Design
  • SIM
    Mini-SIM
    Mini-SIM
  • Height
    115 mm
    109 mm
  • Width
    59.3 mm
    59 mm
  • Thickness
    12 mm
    16 mm
  • Weight
    125 g
    122 g
  • Keyboard
    -
    QWERTY
  • Colors
    Soft-touch Black, Ceramic White and Pearl Red with 3 exchangeable battery covers
    Black, blue, pink, red, silver
  • Display
  • Display type
    TFT resistive touchscreen
    TFT touchscreen
  • Physical size
    3.2 inches
    2.8 inches
  • Resolution
    320 x 480 pixels
    320 x 480 pixels
  • Pixel density
    180 ppi
    206 ppi
  • Display colors
    262144
    262144
  • Hardware
  • CPU
    600 MHz ARM 11
  • Chipset
    Qualcomm MSM7227
    -
  • GPU
    Adreno 200
    -
  • Memory ROM
    512 MB
    -
  • Memory RAM
    256 MB
    -
  • Internal storage
    -
    140 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    -
    32 GB
  • OS
  • OS
    Android OS, v2.1 (Eclair)
    Android OS, v2.2 (Froyo)
  • Main camera
  • Main camera
    3.15 MP
    3.15 MP
  • Primary camera resolution
    2048 x 1536 pixels
    2048 x 1536 pixels
  • Primary camera video
    video
    video
  • Primary camera Autofocus
    autofocus
    autofocus
  • 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
    Stereo FM radio
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g
    Wi-Fi 802.11b, 802.11g
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • USB
    2.0
    microUSB 2.0
  • Bluetooth
    v2.0
    v2.1
  • Bluetooth A2DP
    Yes
    Yes
  • Bluetooth EDR
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • 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
  • Java
    Yes, via Java MIDP emulator
    Yes, via Java MIDP emulator
  • Browser
  • HTML
    Yes
    Yes
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    1090 mAh
    1500 mAh
  • Talk time
    5 h
    5 h
  • Standby time
    400 h
    440 h

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