Lenovo A7-30 A3300 vs Samsung Ch@t 357

Lenovo A7-30 A3300
Lenovo A7-30 A3300
Samsung Ch@t 357
Samsung Ch@t 357
Lenovo A7-30 A3300
Samsung Ch@t 357
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2014-4
    2012
  • Status
    2014-5
    2012-9
  • Design
  • SIM
    Yes
    Optional Dual SIM (Mini-SIM, dual stand-by)
  • Height
    198 mm
    111.9 mm
  • Width
    119.8 mm
    60.4 mm
  • Thickness
    10.5 mm
    11.5 mm
  • Weight
    327 g
    95.5 g
  • Keyboard
    -
    QWERTY
  • Colors
    Silver
    Gray, White
  • Display
  • Display type
    Capacitive touchscreen
    TFT
  • Physical size
    7.0 inches
    2.4 inches
  • Resolution
    600 x 1024 pixels
    320 x 240 pixels
  • Pixel density
    170 ppi
    167 ppi
  • Display colors
    16777216
    262144
  • Hardware
  • CPU
    Quad-core 1.3 GHz ARM Cortex-A7
    208 MHz
  • Chipset
    Mediatek MT382M
    -
  • Memory RAM
    1 GB
    -
  • Internal storage
    8 GB
    34 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    64 GB
    32 GB
  • OS
  • OS
    Android OS, v4.2.2 (Jelly Bean)
    -
  • Main camera
  • Main camera
    2 MP
    2 MP
  • Primary camera resolution
    1600 x 1200 pixels
    1600 x 1200 pixels
  • Primary camera video
    video
    320p@15fps
  • Selfie camera
  • Secondary camera
    VGA camera
    No
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, MP3 ringtones
    Vibration, MP3 ringtones
  • Multimedia
  • Radio FM
    FM radio
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g
  • WLAN WiFi Hotspot
    Yes
    -
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v3.0
    v3.0
  • Bluetooth A2DP
    -
    Yes
  • GPS
    Yes, with A-GPS
    No
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    Push Mail
    -
  • WAP
    -
    WAP 2.0/xHTML
  • Java
    Yes, via Java MIDP emulator
    Yes
  • Browser
  • HTML
    Yes
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    3500 mAh
    1000 mAh
  • Battery removable
    Non-removable
    -
  • Talk time
    -
    11 h 40 min
  • Standby time
    -
    400 h

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