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Acer beTouch E400
Compare Acer beTouch E400 and Alcatel Roadsign

Acer beTouch E400 vs Alcatel Roadsign

Acer beTouch E400
Acer beTouch E400
Alcatel Roadsign
Alcatel Roadsign
Acer beTouch E400
Alcatel Roadsign
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 900, 1800
  • 3G network
    HSDPA 900, 2100
    -
  • HSDPA speed
    HSDPA, 3.6 Mbps
    -
  • UL speed
    UL, 384 kbps
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2010-2
    2009
  • Status
    2010-4
  • Design
  • SIM
    Mini-SIM
    Mini-SIM
  • Height
    115 mm
    89 mm
  • Width
    59.3 mm
    45.7 mm
  • Thickness
    12 mm
    22 mm
  • Weight
    125 g
    83 g
  • Colors
    Soft-touch Black, Ceramic White and Pearl Red with 3 exchangeable battery covers
    Black
  • Display
  • Display type
    TFT resistive touchscreen
    TFT
  • Physical size
    3.2 inches
    1.8 inches
  • Resolution
    320 x 480 pixels
    128 x 160 pixels
  • Pixel density
    180 ppi
    114 ppi
  • Display colors
    262144
    66560
  • Hardware
  • CPU
    600 MHz ARM 11
  • Chipset
    Qualcomm MSM7227
    -
  • GPU
    Adreno 200
    -
  • Memory ROM
    512 MB
    -
  • Memory RAM
    256 MB
    -
  • Internal storage
    -
    10 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    -
    2 GB
  • OS
  • OS
    Android OS, v2.1 (Eclair)
    -
  • Main camera
  • Main camera
    3.15 MP
  • Primary camera resolution
    2048 x 1536 pixels
    640 x 480 pixels
  • Primary camera video
    video
    video
  • Primary camera Autofocus
    autofocus
    -
  • Selfie camera
  • Secondary camera
    No
    No
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, MP3 ringtones
    Vibration; MP3
  • Multimedia
  • Radio
    -
    No
  • Radio FM
    Stereo FM radio
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g
  • USB
    2.0
    miniUSB 2.0
  • Bluetooth
    v2.0
    v2.0
  • Bluetooth A2DP
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    No
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    -
  • Messaging IM
    IM
    -
  • WAP
    -
    WAP 2.0/HTML
  • Java
    Yes, via Java MIDP emulator
    Yes
  • Java MIDP
    -
    MIDP 2.0
  • Browser
  • HTML
    Yes
    -
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    1090 mAh
    750 mAh
  • Talk time
    5 h
    7 h
  • Standby time
    400 h
    300 h

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