Samsung C3312 Duos vs Samsung Galaxy Tab 7.7 LTE I815

Samsung C3312 Duos
Samsung C3312 Duos
Samsung Galaxy Tab 7.7 LTE I815
Samsung Galaxy Tab 7.7 LTE I815
Samsung C3312 Duos
Samsung Galaxy Tab 7.7 LTE I815
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    CDMA 800, 1900
  • 3G network
    -
    CDMA2000 1xEV-DO
  • 4G network
    -
    LTE 700 MHz Class 13
  • EV-DO speed
    -
    3.1 Mbps
  • LTE speed
    -
    LTE
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2012-1
    2012-1
  • Status
    2012-1
    2012
  • Design
  • SIM
    Dual SIM (Mini-SIM, dual stand-by)
    Mini-SIM
  • Height
    102 mm
    196.6 mm
  • Width
    55 mm
    133.1 mm
  • Thickness
    12 mm
    7.9 mm
  • Weight
    100 g
    340.2 g
  • Colors
    Platinum Silver, White
    Metallic Gray and White
  • Display
  • Display type
    TFT touchscreen
    Super AMOLED Plus capacitive touchscreen
  • Physical size
    2.8 inches
    7.7 inches
  • Resolution
    240 x 320 pixels
    800 x 1280 pixels
  • Pixel density
    143 ppi
    196 ppi
  • Display colors
    262144
    16777216
  • Hardware
  • CPU
    Dual-core 1.4 GHz
  • Chipset
    -
    Exynos 4210
  • GPU
    -
    Mali-400
  • Internal storage
    30 MB
    16, 32 GB
  • Memory RAM
    -
    1 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    16 GB
    32 GB
  • Main camera
  • Main camera
    1.3 MP
    3.15 MP
  • Primary camera resolution
    1280 x 1024 pixels
    2048 x 1536 pixels
  • Primary camera video
    video
    720p
  • Primary camera 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, with stereo speakers
  • Notifications
    Vibration; MP3 ringtones
    N/A
  • Multimedia
  • Radio
    -
    No
  • Radio FM
    FM radio
    -
  • Radio recording
    FM recording
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • USB
    microUSB 2.0
    2.0
  • Bluetooth
    v3.0
    v3.0
  • Bluetooth A2DP
    Yes
    Yes
  • Bluetooth EDR
    Yes
    -
  • GPS
    No
    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
  • WAP
    WAP 2.0/xHTML
    -
  • Java
    Yes
    Yes, via Java MIDP emulator
  • Java MIDP
    MIDP 2.0
    -
  • Browser
  • HTML
    Yes
    HTML5
  • Adobe Flash
    -
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1000 mAh
    5100 mAh
  • Battery removable
    -
    Non-removable
  • Talk time
    14 h
    -
  • Talk time 3G
    -
    13 h
  • Standby time
    600 h
    -
  • Standby time 3G
    -
    392 h
  • OS
  • OS
    -
    Android OS, v3.2 (Honeycomb)

latest Samsung models

other Samsung models