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Samsung Galaxy Tab 7.7 LTE I815
Compare Samsung Galaxy Tab 7.7 LTE I815 and ZTE R230

Samsung Galaxy Tab 7.7 LTE I815 vs ZTE R230

Samsung Galaxy Tab 7.7 LTE I815
Samsung Galaxy Tab 7.7 LTE I815
ZTE R230
ZTE R230
Samsung Galaxy Tab 7.7 LTE I815
ZTE R230
  • Network
  • 2G network
    CDMA 800, 1900
    GSM 900, 1800, 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
  • Availability
  • Oficially announced
    2012-1
    2014-12
  • Status
    2012
    2014-12
  • Design
  • SIM
    Mini-SIM
    Mini-SIM
  • Height
    196.6 mm
    108 mm
  • Width
    133.1 mm
    46 mm
  • Thickness
    7.9 mm
    13 mm
  • Weight
    340.2 g
    80 g
  • Colors
    Metallic Gray and White
    Black
  • Display
  • Display type
    Super AMOLED Plus capacitive touchscreen
    TFT
  • Physical size
    7.7 inches
    1.8 inches
  • Resolution
    800 x 1280 pixels
    176 x 220 pixels
  • Pixel density
    196 ppi
    157 ppi
  • Display colors
    16777216
    66560
  • Hardware
  • CPU
    Dual-core 1.4 GHz
  • Chipset
    Exynos 4210
    -
  • GPU
    Mali-400
    -
  • Memory RAM
    1 GB
    -
  • Internal storage
    16, 32 GB
    10 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    8 GB
  • OS
  • OS
    Android OS, v3.2 (Honeycomb)
    -
  • Main camera
  • Main camera
    3.15 MP
    1.3 MP
  • Primary camera resolution
    2048 x 1536 pixels
    1280 x 1024 pixels
  • Primary camera video
    720p
    video
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    LED flash
    -
  • Selfie camera
  • Secondary camera
    -
    No
  • Selfie camera
    2 MP
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes, with stereo speakers
    Yes
  • Notifications
    N/A
    Vibration, Polyphonic, MP3 ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    -
  • USB
    2.0
    Yes
  • Bluetooth
    v3.0
    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
    -
  • Messaging Push Email
    Push Mail
    -
  • WAP
    -
    WAP 2.0/xHTML
  • Java
    Yes, via Java MIDP emulator
    Yes
  • Java MIDP
    -
    MIDP 2.0
  • Browser
  • HTML
    HTML5
    -
  • Adobe Flash
    Yes
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    5100 mAh
    720 mAh
  • Battery removable
    Non-removable
    -
  • Talk time
    -
    4 h 30 min
  • Talk time 3G
    13 h
    -
  • Standby time
    -
    300 h
  • Standby time 3G
    392 h
    -

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