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LG Optimus LTE SU640
Compare LG Optimus LTE SU640 and Samsung P6810 Galaxy Tab 7.7

LG Optimus LTE SU640 vs Samsung P6810 Galaxy Tab 7.7

LG Optimus LTE SU640
LG Optimus LTE SU640
Samsung P6810 Galaxy Tab 7.7
Samsung P6810 Galaxy Tab 7.7
LG Optimus LTE SU640
Samsung P6810 Galaxy Tab 7.7
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 1900
    -
  • 4G network
    LTE 800
    -
  • HSDPA speed
    HSDPA
    -
  • HSUPA speed
    HSUPA
    -
  • LTE speed
    LTE
    -
  • GPRS
  • EDGE
  • Availability
  • Oficially announced
    2011-10
    2014-12
  • Status
    2012-8
  • Design
  • SIM
    Mini-SIM
    No
  • Height
    132.9 mm
    196.7 mm
  • Width
    67.9 mm
    133 mm
  • Thickness
    10.4 mm
    7.9 mm
  • Weight
    135 g
    340 g
  • Colors
    Black, White
    Black
  • Display
  • Display type
    HD-IPS LCD capacitive touchscreen
    Super AMOLED Plus capacitive touchscreen
  • Physical size
    4.5 inches
    7.7 inches
  • Resolution
    720 x 1280 pixels
    800 x 1280 pixels
  • Pixel density
    326 ppi
    196 ppi
  • Display colors
    16777216
    16777216
  • Hardware
  • CPU
    Dual-core 1.5 GHz Scorpion
    Dual-core 1.4 GHz ARM Cortex-A9
  • Chipset
    Qualcomm MSM8660 Snapdragon
    Exynos
  • GPU
    Adreno 220
    Mali-400
  • Memory RAM
    1 GB
    1 GB
  • Internal storage
    4 GB
    16, 32, 64 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    32 GB
  • Memory card included
    16 GB
    -
  • OS
  • OS
    Android OS, v2.3.5 (Gingerbread)
    Android OS, v3.2 (Honeycomb)
  • Main camera
  • Main camera
    8 MP
    3.15 MP
  • Primary camera resolution
    3264 x 2448 pixels
    2048 x 1536 pixels
  • Primary camera video
    1080p@30fps
    720p@30fps
  • Primary camera Autofocus
    autofocus
    autofocus
  • Primary camera flash
    LED flash
    LED flash
  • Selfie camera
  • Selfie camera
    1.3 MP
    2 MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Notifications
    Vibration, MP3, WAV ringtones
    N/A
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    Yes
    Yes
  • WLAN DLNA
    Yes
    -
  • USB
    microUSB 2.0
  • Bluetooth
    v3.0
    v3.0
  • Bluetooth A2DP
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes
  • Features
  • Messaging SMS
    SMS(threaded view)
    -
  • Messaging MMS
    MMS
    -
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    Push Mail
    Push Email
  • WAP
    WAP 2.0/xHTML
    -
  • Java
    No
    Yes, via Java MIDP emulator
  • Browser
  • HTML
    Yes
    Yes
  • Adobe Flash
    Yes
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    1830 mAh
    5100 mAh
  • Battery removable
    -
    Non-removable
  • Talk time
    7 h
    -
  • Standby time
    400 h
    1070 h

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