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Acer beTouch E400
Compare Acer beTouch E400 and Samsung Galaxy S II Skyrocket HD I757

Acer beTouch E400 vs Samsung Galaxy S II Skyrocket HD I757

Acer beTouch E400
Acer beTouch E400
Samsung Galaxy S II Skyrocket HD I757
Samsung Galaxy S II Skyrocket HD I757
Acer beTouch E400
Samsung Galaxy S II Skyrocket HD I757
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 900, 2100
    HSDPA 850, 1900, 2100
  • 4G network
    -
    LTE 700 MHz Class 17, 1700, 2100
  • HSDPA speed
    HSDPA, 3.6 Mbps
    HSDPA, 21 Mbps
  • HSUPA speed
    -
    HSUPA, 5.76 Mbps
  • UL speed
    UL, 384 kbps
    -
  • LTE speed
    -
    LTE
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2010-2
    2012-1
  • Status
    2010-4
  • Design
  • SIM
    Mini-SIM
    Micro-SIM
  • Height
    115 mm
  • Width
    59.3 mm
  • Thickness
    12 mm
  • Weight
    125 g
  • Colors
    Soft-touch Black, Ceramic White and Pearl Red with 3 exchangeable battery covers
    Black
  • Display
  • Display type
    TFT resistive touchscreen
    Super AMOLED capacitive touchscreen
  • Physical size
    3.2 inches
    4.65 inches
  • Resolution
    320 x 480 pixels
    720 x 1280 pixels
  • Pixel density
    180 ppi
    316 ppi
  • Display colors
    262144
    16777216
  • Hardware
  • CPU
    600 MHz ARM 11
    1.5 GHz Dual-core
  • Chipset
    Qualcomm MSM7227
    -
  • GPU
    Adreno 200
    -
  • Memory ROM
    512 MB
    -
  • Memory RAM
    256 MB
    1 GB
  • Internal storage
    -
    16 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    -
    32 GB
  • OS
  • OS
    Android OS, v2.1 (Eclair)
    Android OS, v2.3.5 (Gingerbread)
  • Main camera
  • Main camera
    3.15 MP
    8 MP
  • Primary camera resolution
    2048 x 1536 pixels
    3264 x 2448 pixels
  • Primary camera video
    video
    1080p@30fps
  • Primary camera Autofocus
    autofocus
    autofocus
  • Primary camera flash
    -
    LED flash
  • Selfie camera
  • Secondary camera
    No
    -
  • Selfie camera
    2 MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, MP3 ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio FM
    Stereo FM radio
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • WLAN DLNA
    -
    Yes
  • USB
    2.0
    microUSB 2.0
  • Bluetooth
    v2.0
    v3.0
  • 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 Mail
  • Java
    Yes, via Java MIDP emulator
    Yes, via Java MIDP emulator
  • Browser
  • HTML
    Yes
    HTML5
  • Adobe Flash
    -
    Yes
  • Battery
  • Battery type
    Li-Po
    -
  • Battery capacity
    1090 mAh
    -
  • Talk time
    5 h
    -
  • Standby time
    400 h
    -

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