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Samsung Galaxy Tab 7.7 LTE I815
Compare Samsung Galaxy Tab 7.7 LTE I815 and ZTE Avail

Samsung Galaxy Tab 7.7 LTE I815 vs ZTE Avail

Samsung Galaxy Tab 7.7 LTE I815
Samsung Galaxy Tab 7.7 LTE I815
ZTE Avail
ZTE Avail
Samsung Galaxy Tab 7.7 LTE I815
ZTE Avail
  • Network
  • 2G network
    CDMA 800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    CDMA2000 1xEV-DO
    HSDPA 850, 1900, 2100
  • 4G network
    LTE 700 MHz Class 13
    -
  • HSDPA speed
    -
    HSDPA, 7.2 Mbps
  • HSUPA speed
    -
    HSUPA, 2 Mbps
  • EV-DO speed
    3.1 Mbps
    -
  • LTE speed
    LTE
    -
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2012-1
    2011-10
  • Status
    2012
    2011-12
  • Design
  • SIM
    Mini-SIM
    Mini-SIM
  • Height
    196.6 mm
    116 mm
  • Width
    133.1 mm
    62 mm
  • Thickness
    7.9 mm
    13 mm
  • Weight
    340.2 g
    127 g
  • Colors
    Metallic Gray and White
    Black
  • Display
  • Display type
    Super AMOLED Plus capacitive touchscreen
    TFT capacitive touchscreen
  • Physical size
    7.7 inches
    3.5 inches
  • Resolution
    800 x 1280 pixels
    320 x 480 pixels
  • Pixel density
    196 ppi
    165 ppi
  • Display colors
    16777216
    262144
  • Hardware
  • CPU
    Dual-core 1.4 GHz
  • Chipset
    Exynos 4210
    -
  • GPU
    Mali-400
    -
  • Memory ROM
    -
    512 MB
  • Memory RAM
    1 GB
    512 MB
  • Internal storage
    16, 32 GB
    -
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    32 GB
  • OS
  • OS
    Android OS, v3.2 (Honeycomb)
    Android OS, v2.3 (Gingerbread)
  • Main camera
  • Main camera
    3.15 MP
    5 MP
  • Primary camera resolution
    2048 x 1536 pixels
    2592 x 1944 pixels
  • Primary camera video
    720p
    video
  • 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, with stereo speakers
    Yes
  • Notifications
    N/A
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g
  • WLAN WiFi Hotspot
    Yes
    Yes
  • USB
    2.0
    microUSB 2.0
  • Bluetooth
    v3.0
    v2.0
  • Bluetooth A2DP
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes
  • 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
    Push Email
  • Java
    Yes, via Java MIDP emulator
    Yes, via Java MIDP emulator
  • Browser
  • HTML
    HTML5
    Yes
  • Adobe Flash
    Yes
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    5100 mAh
    1800 mAh
  • Battery removable
    Non-removable
    -
  • Talk time
    -
    5 h
  • Talk time 3G
    13 h
    -
  • Standby time
    -
    225 h
  • Standby time 3G
    392 h
    -

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