Lenovo A390 vs Samsung Galaxy Tab 7.7 LTE I815

Lenovo A390
Lenovo A390
Samsung Galaxy Tab 7.7 LTE I815
Samsung Galaxy Tab 7.7 LTE I815
Lenovo A390
Samsung Galaxy Tab 7.7 LTE I815
  • Network
  • 2G network
    GSM 900, 1800
    CDMA 800, 1900
  • 3G network
    HSDPA 2100
    CDMA2000 1xEV-DO
  • 4G network
    -
    LTE 700 MHz Class 13
  • HSDPA speed
    HSDPA
    -
  • HSUPA speed
    HSUPA
    -
  • EV-DO speed
    -
    3.1 Mbps
  • LTE speed
    -
    LTE
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2013-4
    2012-1
  • Status
    2013-4
    2012
  • Design
  • SIM
    Dual SIM (Mini-SIM)
    Mini-SIM
  • Height
    125.6 mm
    196.6 mm
  • Width
    64 mm
    133.1 mm
  • Thickness
    10.1 mm
    7.9 mm
  • Weight
    131 g
    340.2 g
  • Colors
    Black, White
    Metallic Gray and White
  • Display
  • Display type
    Capacitive touchscreen
    Super AMOLED Plus capacitive touchscreen
  • Physical size
    4.0 inches
    7.7 inches
  • Resolution
    480 x 800 pixels
    800 x 1280 pixels
  • Pixel density
    233 ppi
    196 ppi
  • Display colors
    -
    16777216
  • Hardware
  • CPU
    Dual-core 1 GHz ARM Cortex-A9
    Dual-core 1.4 GHz
  • Chipset
    Mediatek MT6577
    Exynos 4210
  • GPU
    PowerVR SGX531u
    Mali-400
  • Memory RAM
    512 MB
    1 GB
  • Internal storage
    4 GB
    16, 32 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    32 GB
  • OS
  • OS
    Android OS, v4.0.4 (Ice Cream Sandwich)
    Android OS, v3.2 (Honeycomb)
  • Main camera
  • Main camera
    5 MP
    3.15 MP
  • Primary camera resolution
    2592 x 1944 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, WAV ringtones
    N/A
  • Multimedia
  • Radio
    -
    No
  • Radio FM
    FM radio
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    microUSB 2.0
    2.0
  • Bluetooth
    v3.0
    v3.0
  • Bluetooth A2DP
    -
    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
    Push Mail
  • Java
    Yes, via Java MIDP emulator
    Yes, via Java MIDP emulator
  • Browser
  • HTML
    HTML5
    HTML5
  • Adobe Flash
    -
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1500 mAh
    5100 mAh
  • Battery removable
    -
    Non-removable
  • Talk time 2G
    14 h
    -
  • Talk time 3G
    9 h
    13 h
  • Standby time 2G
    220 h
    -
  • Standby time 3G
    180 h
    392 h

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